av29mt16 sch
TRANSCRIPT
COPYRIGHT © 2006 Victor Company of Japan, Limited No.YA4052006/7
FLAT COLOR TELEVISIONYA40520067
AV-21MT16/Z, AV-21MT36/Z,AV-25MT16/Z, AV-29MT16/Z,AV-29MT36/Z
BASIC CHASSIS
CW2
[AV-21MT16/Z, AV-21MT36/Z] [AV-25MT16/Z] [AV-29MT16/Z, AV-29MT36/Z]
POWER
EXIT
CLOSEDCAPTION
VNR ECO CINEMA SURROUND
BASS
RM-C1287
100+
COLOR
SCHEMATIC DIAGRAMS
CD-ROM No.SML200607
STANDARD CIRCUIT DIAGRAMNOTE ON USING CIRCUIT DIAGRAMS
5.NOTE FOR REPAIRING SERVICEThis model's power circuit is partly different in the GND. Thedifference of the GND is shown by the LIVE : ( ) side GND and theISOLATED(NEUTRAL) : ( ) side GND. Therefore, care must betaken for the following points.
(1)Do not touch the LIVE side GND or the LIVE side GND and the ISOLATED(NEUTRAL) side GND simultaneously. if the above caution is not respected, an electric shock may be caused. Therefore, make sure that the power cord is surely removed from the receptacle when, for example, the chassis is pulled out.
(2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL) side GND or never measure with a measuring apparatus measure with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND and ISOLATED(NEUTRAL) side GND at the same time. If the above precaution is not respected, a fuse or any parts will be broken.
Since the circuit diagram is a standard one, the circuit andcircuit constants may be subject to change for improvementwithout any notice.
NOTEDue improvement in performance, some part numbers showin the circuit diagram may not agree with those indicated inthe part list.When ordering parts, please use the numbers that appearin the Parts List.
(7)Ground symbol
: LIVE side ground
: ISOLATED(NEUTRAL) side ground
: EARTH ground
: DIGITAL ground
(6)Connecting method
: Connector : Wrapping or soldering
: Receptacle
(5)Test point
: Test point : Only test point display
Respective voltage values are indicated
: B1
: 9V : 5V
: B2 (12V)
(4)Power Supply
Type
MM : Metalized mylar capacitorPP : Polypropylene capacitorMPP : Metalized polypropylene capacitorMF : Metalized film capacitorTF : Thin film capacitorBP : Bipolar electrolytic capacitorTAN : Tantalum capacitor
(3)Coils
No unit
Others
: [µH]
: As specified
No indication : Ceramic capacitor
(2)CapacitorsCapacitance value
1 or higher : [pF]less than 1 : [µF]Withstand voltageNo indication : DC50[V]
Others : DC withstand voltage [V]
AC indicated : AC withstand voltage [V]Electrolytic Capacitors
47/50[Example]: Capacitance value [µF]/withstand voltage[V]
Composition resistor 1/2 [W] is specified as 1/2S or Comp.
Type
No indication : Carbon resistorOMR : Oxide metal film resistorMFR : Metal film resistorMPR : Metal plate resistorUNFR : Uninflammable resistorFR : Fusible resistor
4.INDICATIONS ON THE CIRCUIT DIAGRAM(1)Resistors
Resistance value
No unit : [Ω]
K : [kΩ]M
Rated allowable powerNo indication : 1/16 [W]
Others : As specified
: [MΩ]
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board : R1209 R209
1.SAFETYThe components identified by the symbol and shading arecritical for safety. For continued safety replace safety ciriticalcomponents only with manufactures recommended parts.
Since the voltage values of signal circuit vary to some extentaccording to adjustments, use them as reference values.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUESThe voltage and waveform values have been measured under thefollowing conditions.
(1)Input signal : Colour bar signal
(2)Setting positions of each knob/button and variable resistor
(3)Internal resistance of tester : DC 20kΩ/V
(4)Oscilloscope sweeping time : H 20µs / div
: V 5ms / div
: Othters Sweeping time isspecified
(5)Voltage values : All DC voltage values
: Original setting position when shipped
AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z,AV-29MT16/Z, AV-29MT36/Z
(No.YA405)2-1
CONTENTSSEMICONDUCTOR SHAPES .................................................................................................................................... 2-2
USING P.W.BOARD ........................................................................................................................................................... 2-2
BLOCK DIAGRAMS[AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z] ................................................................................................................... 2-3[AV-29MT16/Z, AV-29MT36/Z] ............................................................................................................................................. 2-5
CIRCUIT DIAGRAMSMAIN PWB CIRCUIT DIAGRAM [AV-21MT16/Z] (1/4), (2/4) .......................................................................................... 2-7MAIN PWB CIRCUIT DIAGRAM [AV-21MT16/Z] (3/4), (4/4) .......................................................................................... 2-9MAIN PWB CIRCUIT DIAGRAM [AV-21MT36/Z] (1/4), (2/4) ........................................................................................ 2-11MAIN PWB CIRCUIT DIAGRAM [AV-21MT36/Z] (3/4), (4/4) ....................................................................................... 2-13MAIN PWB CIRCUIT DIAGRAM [AV-25MT16/Z] (1/4), (2/4) ....................................................................................... 2-15MAIN PWB CIRCUIT DIAGRAM [AV-25MT16/Z] (3/4), (4/4) ....................................................................................... 2-17MAIN PWB CIRCUIT DIAGRAM [AV-29MT16/Z] (1/2) ................................................................................................. 2-19MAIN PWB CIRCUIT DIAGRAM [AV-29MT16/Z] (2/2) ................................................................................................. 2-21MAIN PWB CIRCUIT DIAGRAM [AV-29MT36/Z] (1/2) ................................................................................................. 2-23MAIN PWB CIRCUIT DIAGRAM [AV-29MT36/Z] (2/2) ................................................................................................. 2-25CRT SOCKET PWB CIRCUIT DIAGRAM [AV-29MT16/Z, AV-29MT36/Z] ................................................................. 2-27FRONT CONTROL PWB CIRCUIT DIAGRAM [AV-29MT16/Z, AV-29MT36/Z] ......................................................... 2-29
PATTERN DIAGRAMSMAIN PWB PATTERN [AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z] ........................................................................ 2-31MAIN PWB PATTERN [AV-29MT16/Z, AV-29MT36/Z] .................................................................................................. 2-33CRT SOCKET PWB PATTERN [AV-29MT16/Z, AV-29MT36/Z] ................................................................................... 2-35FRONT CONTROL PWB PATTERN [AV-29MT16/Z, AV-29MT36/Z] .......................................................................... 2-36
VOLTAGE CHARTS[AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z] ................................................................................................................ 2-37[AV-29MT16/Z, AV-29MT36/Z] .......................................................................................................................................... 2-38
WAVEFORMS[AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z] ................................................................................................................ 2-39[AV-29MT16/Z, AV-29MT36/Z] .......................................................................................................................................... 2-40
USING P.W.BOARD
SEMICONDUCTOR SHAPES
P.W. BOARD ASS'Y NAME AV-21MT16/Z AV-21MT36/Z AV-25MT16/Z AV-29MT16/Z AV-29MT36/ZMAIN P.W. BOARD SCW-1793A-H2 SCW-1794A-H2 SCW-1798A-H2 SCW-1812A-H2 SCW-1813A-H2CRT SOCKET P.W. BOARD --- --- --- SCW-3021A-H2 ←FRONT CONTROL P.W. BOARD --- --- --- SCW-8011A-H2 ←
E
C
B
OUT
E
IN
E C BE C
(G)(D)(S)B
IN E OUT
E C B E
C
BE C B
CHIP TR
TOP VIEWBOTTOM VIEW FRONT VIEW
TRANSISTOR
TOP VIEWBOTTOM VIEW FRONT VIEW
IC
TOP VIEW
CHIP IC
1 N
1 N
1 N
1
N
N
1
2-2(No.YA405)
2-4(No.YA405)(No.YA405)2-3
BLOCK DIAGRAMS [AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z]
TU001
TUNER
CVBS1
SW1
Y1
C1
L1
R1
IF
SCLSDA
PB
PR
R2
L-OUT
R-OUT
V2/Y
L2
V-OUT
SF102SAW FILTER
IC601
AUDIO AMP
MAIN PWB
13
23
9
3
VOL+
REMOCONRECEIVER
VOL- CH+ CH- MENU
POWERLED
AC IN
F901
POWER SW
S901
TV/VIDEO
V3
L3
R3
T522
FBT
B1SCREEN
FOCUS
EHV
D901
RECT
T921
SW
TRANSF.
L951
8V
12V
5V
3.3V_STB
32V
IC951ERROR
AMP
PC901VOLTAGE
FEEDBACK
IC901POWER
REG
IC97312V REG
IC9755V REG
IC9723.3V REG
Q983Q984
1.8V REG
Q981Q982
1.8V REG
1 5IC401V. OUT
Q522
H. OUT
20
SPEAKER L
SPEAKER R
J809
J805
BASS SPEAKER OUTPUT
HEADPHONE
MAIN PWB
R
G
BV01
IC351RGB OUT
V
H
DY01
DEF YOKE
1.8V
V1.8V
IC702
MAIN MEMORY
VIF IN
SIF DETECT
VIDEOIDENT.
AUDIOCONTROL
COMB FILTERY DELAY ADJ.
COLOURDEMOD
SYNCSEP.
H. DRIVE
VIF DETECT/AGC/AFTSOUND TRAP
DIGITAL SIGNAL PROCESS
PEAKING SCANVELOCITY MOD.
U/V DELAY
RGB MATRIX&
GAMMA
AUDIOSELECT
VIDEOSELECT
I/OPORT
AUDIOSELECT
Y
PB
PR
V2
Y/V1
C1
V3
L1
L2
L3
R1
R2
R3
VOUT
LOUT
ROUT
24, 25
SV_DET122
79
80
78
55
58
59
51
49
50
56
57
34
35
48
36
37
ROUT 85
GOUT
BOUT
86
87
VDA,VDB
HOUT
22, 23
67
A_L
A_R
60
61
R
R
G
G
B
B
I2CBUS
KEY_IN
REMOTE
LED
SCL0, SDA0
SCL1, SDA1
98,99
97
119
127,128
108,109
IC701 MAIN MICRO COMPUTER/
IF VIDEO RGB SYNC DEF. PROCESS
V. DRIVE
MICROCOMPUTER
BASE-BANDDELAY LINE
Y
C
B-Y R-Y
SKIN TONEU/V TINT
SATURATION
OSDSELECT
[AV-21MT36/Z]
J801
S-VIDEO
V
L
R
J802
J803
Y
CB
CR
L
R
J804VIDEO
J806VIDEO
J807AUDIO-L
J808AUDIO-R
L
R
VIDEO-1
S_VIDEO
INPUT
VIDEO-2
COMPONENT
VIDEO
INPUT
OUTPUT
VIDEO-3
INPUT
(FRONT)
BASS
(No.YA405)2-5 2-6(No.YA405)
[AV-29MT16/Z, AV-29MT36/Z]
TU001
TUNER
CVBS1
SW1
Y1
C1
L1
R1
IF
SCLSDA
PB
PR
R2
L-OUT
R-OUT
V2/Y
L2
V-OUT
SF102SAW FILTER
IC601
AUDIO AMP
MAIN PWB
13
23
9
3
VOL+
REMOCONRECEIVER
VOL- CH+ CH- MENU
POWERLED
AC IN
F901
POWER SW
S901
TV/VIDEO
FRONT CONTROL PWB (1/2)
V3
L3
R3
IC481ROTATION
ROTATION
COIL
3, 6
2, 8 T522
FBT
B1SCREEN
FOCUS
EHV
D901
RECT
T921
SW
TRANSF.
L951
8V
12V
5V
3.3V_STB
32V
IC951ERROR
AMP
PC901VOLTAGE
FEEDBACK
IC901POWER
REG
IC97312V REG
IC9755V REG
IC9723.3V REG
Q981,Q982
1.8V REG
Q983,Q984
1.8V REG 1, 7 5IC401V. OUT
Q522
H. OUT
Q461
PARABOLA DRIVE
FRONT CONTROLPWB (2/2)
20
SPEAKER L
SPEAKER R
J801
J805
BASS SPEAKER OUT
HEADPHONE
CRT SOCKETPWB
R
G
BV01
VM
COIL
IC351RGB OUT
Q208,Q209
VM OUT
V
H
DY01
DEF YOKE
1.8V
V1.8V
IC702
MAIN MEMORY
VIF IN
SIF DETECT
VIDEOIDENT.
AUDIOCONTROL
COMB FILTERY DELAY ADJ.
COLOURDEMOD
SYNCSEP. PARABOLA GENERATE
H. DRIVE
VIF DETECT/AGC/AFTSOUND TRAP
DIGITAL SIGNAL PROCESS
PEAKING SCANVELOCITY MOD.
U/V DELAY
RGB MATRIX&
GAMMA
AUDIOSELECT
VIDEOSELECT
I/OPORT
AUDIOSELECT
Y
PB
PR
V2
Y/V1
C1
V3
L1
L2
L3
R1
R2
R3
VOUT
LOUT
ROUT
24, 25
SV_DET122
79
80
78
55
58
59
51
49
50
56
57
34
35
48
36
37
ROUT 85
GOUT
BOUT
86
87
SVM 65
VDA,VDB
EWD
HOUT
22, 23
21
67
A_L
A_R
60
61
R
R
G
G
B
B
I2CBUS
KEY_IN
REMOTE
LED
SCL0, SDA0
SCL1, SDA1
ROTATION111
98,99
97
119
127,128
108,109
IC701 MAIN MICRO COMPUTER
IF VIDEO RGB SYNC DEF. PROCESS
V. DRIVE
MICROCOMPUTER
BASE-BANDDELAY LINE
Y
C
B-Y R-Y
SKIN TONEU/V TINT
SATURATION
OSDSELECT
[AV-29MT36/Z]
J801
S-VIDEO
V
L
R
J802
J803
Y
CB
CR
L
R
J804VIDEO
J802VIDEO
J803AUDIO-L
J804AUDIO-R
L
R
VIDEO-1
S_VIDEO
INPUT
VIDEO-2
COMPONENT
VIDEO
INPUT
OUTPUT
VIDEO-3
INPUT
(FRONT)
BASS
2-8(No.YA405)(No.YA405)2-7
!
c21177001a.001_1/2
R753
C764
C766
3.3V
R101
L710
L711
L709
C765
C101
C753
C752
C751
R782
R004
R729
D101
C780
C750
C749
C748
L101
C746C109
R107
Y004
L716
C112
SF101L002
NECK
LC803
R755
R002
C107
SF102
R001
C004
C003
R766
R767
C001
C106
R824
J803
C793
Y003
Y713
R804
LC802
IC601
Y804
Y803
R806
Y806
Y805
LC804
Y808
J802
D813
Y807
C760
D603
R318Q307
R320R321
C316
D810
C315
C313
D811
D812
C312
C311
C310
C309
L303
R728
R726
R727
CN00T
C705
C757
C756
C718
C747
L706
C754
C755
R732
R733
R734 R735
L708
C758
C759
L707
C704
X701
C709
C712
Q791
Y816
C761
C717
IC701
R005
C005
C706
R731 D708
R701C710
C711
C762
R708
C763
R709
D701
J801
C713
R702
C714
C707
C708
R705
R703
R704
C716
C715
R706
R707
C719
C720
Q705
TU001
CF101
R617
D602
C605
C606
R607
D710
R637
R638
R639
D610
R611
Q602
R610
C609
Q601
R609R608
C607
C608
R623 R620
Q608
Q607
R621
C613R624
R622
R616
Y720
R812
C802
C803
D806
D805
R811
R813
Q803
Q805
C809
R808
Q801
R807
R809
R802
R803
LC801
R344
CN10A
L301
D341
CF702
D342
D343
D344D345
C314
R319
Y705
J804
Y706
C302
C303
R309
R312
C305
R801
C304
3.3V_STB
8V
5V
Y802
Y801
R805
Y721
Y722
R329
R961
R649
K103
LC701
Y702
Y703
D104
PW
CN00C
Q001
32V
L717
Q982
C308
C307
C306
R308
Q002
R307
Q984
R310
Q305
Q306
R314
X301
L302
IC301R739
D103
R342
L702
L701
L703
C702
C701
C773
Y791
Y008
K301
12V
C777
R760
R761
C341
Q341
V12A
R816
Q701
IC651
IC651
BL_GND
J805
R656
R651
R652
R653
C665
R658
R657
R659
C660
R655
C651
C654
C652
C653
C659
L651
D651
CF701
Y701
C825 C826
K104
R664
R663 C657
C658
A_VCC
A_GND
C779
C804
R815
Y716
Y704
Y811
Y714
VDRA+
VDRB-
EW
H_DRIVE
P_ON/OFF
HFB
ABL
PROTECT
GND GND
Y812
C784
IC801
GND
R823
D807
C806
C807
R324R822
R325 R326
R327
R626 R629
R627 R628 LC805
J809
R630
R631R633
R632
CN00S
R778
R821 R820 R819 R818
S801S802S803S804S805
D713
D609
R328
C661
Q983
C111
R322
R981R982R983R984
R008
D001
Y006
Y005
R006
R817
Y715
D753
C785
C778D706
R985
R986
L718
K102
K105
GND GND
C615
R976
D608
R790
Y817
C617
R323
D303
J808
D808
Q706
R724
R792
C616
C317
C790
Q702
R725
R722 R723
C722
R601
R662
R602
IC302
Q308
C318
L304
CP650
Y819
Y818
R793
C110
R795
R756
Q707
Q708
C823
D707 R794
C792
C824
D607
D751
Y717
C662
Y822
Y824
K106
Y101
Y102
Y103
Y711
Y709
C821
Y825
C822
Y719
K801
Y821
K107
D814
Y708
J806
J807
C342
Y106
Y107
GNDGND
D349
D817
Q704
R738 R737
CN00A
R654
Q1
01
L0
01
R1
05
R1
06
R1
04
R1
08
C1
02
R1
02
R1
03
Q1
02
Q1
03
C7
43
C7
42
R7
16
C1
08
C1
03
C1
04
R1
10
C1
05
R7
77
C7
40
C7
37
C0
06
C7
36
R0
03
R1
09
C0
02
C7
21
R7
15
C7
23
C7
24
C7
27
C7
28
L7
05
Y7
10
R7
10
C7
39
C7
38
C7
25
C7
26
C7
29
C7
32
R7
41
R7
42
R7
44
Q6
12
R7
47
R7
49
R7
51
R7
52
R7
54
R7
71R7
57
C7
03
R7
36
C7
67
L7
12
C7
75
L7
15
L7
04
C7
31
C7
34
C7
30
C7
33
L7
13
R7
88
C7
68
R7
45
R7
43
R7
58
R7
59
L7
14
D7
14
C7
71
C7
72
D7
09
C7
76
R7
50
C7
70
R6
18
C6
01
C6
55
C6
56
C6
02
R6
05
R6
04
C6
03
C6
04
R6
06 D
60
5
D6
04
D6
06
R6
12
R6
13
R6
14
R6
19
R6
15
C6
10
Q6
03
Q6
04
Q6
05
Q6
06
R8
10
Q8
04
R8
14
C7
41
R7
18
R7
13
R7
11
C7
81
C7
82
K7
01
R7
62
R7
63
R7
64
R7
65
R7
12
R7
14
C7
35
R7
17
D7
03
D7
02
D7
04
R7
19
L0
03
K1
01
R3
11
R3
13
R3
15
R3
16
R3
17
R7
72
IC7
02
R7
48
D1
02
R7
20
R7
21
C6
12
C6
11
R7
69
R7
70
R6
25
C7
94
C7
44
C7
45
R7
97
R7
40
R7
76
C7
83
R7
85
R7
68
Y7
07
R7
74
R7
73
R7
75
R7
30
Y8
10
Y8
09
Q9
81
R7
87
W-A
1
R6
40
Q6
09
R0
07
R7
83
C6
14
Y0
07
Q6
10
Q6
11
R6
34
R6
35
D9
82
D9
81
W-A
R6
36
D7
11
D7
12
R7
86
C7
86
R7
98
MC
QQL244K-1R0Z
MC
MC
MC
MC
QQL244J-4R7Z
QQR1199-002
MC
QAX0723-001
MC
QNN0348-001
QQR1199-002
AN5277
QQR1199-002
QNN0349-002
MC
MC
QJL001-065631-E
CH
CH
MC
QAX0799-001Z
MC
TF
INSSW3
Uout/INSSW2
VssP2
VssC4
V1.8C4
V3.3A3
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
XtalOut
VssA1
NECK
CONT
V5P1
Ph2
Ph1
Gnd1
SecPll
Dec8G
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
Iref
GndIF
Sif1
Sif2
AGC
EHT SVM
FbiSo
Hout
VssComb
V5Comb
Vin/R2/Pr
Uin/B2/Pb
Yin/G2/Y
Ysync
Yout
NC
R3/Pr
G3/Y
B3/Pb
Gnd3
V5P3
BCL
BLKIN
Rout
Gout
Bout
V3.3A1
RefAdN
V3.3RefAdP
RefAd
GndA
V1.8ADC
VssADC
V3.3A2
V1.8A
MC
CH
MC
QNZ0454-002
MC
MC
MC
MC
MC
D
GS
SSM3K02F-X
IF
NC
32V
LOCK
5V
BM
SDA
SCL
AS
BT
AGC
QAU0353-002TUNER
QAX0349-001
1/2W
KTA1267/YG/-T
1/2W
QQR1199-002
QJL001-050600-E
QNN0349-001
CH
CH
MC
QUY160-150Y
QGA2501F1-06
D
G
S
MC
MC
MC
D
G
S
NCB31HK-152X NCB31HK-152X
QQR1114-001Z
N
N
QUY160-075Y
REMOTECONRECEIVER
RPM7238-H5
1/2W
QQR1199-002
QNS0155-001
1/2W 1/2W
QGA2501C5-04Z
QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z
MA8039/H/-X
2SA562TM/Y/-T
1/2W1/2W
QUY160-100Y
MA8036-X
QUY160-150Y
QUY160-150Y
QNN0282-001
LH22440-T16
D
GS
SSM3K02F-X
1/2W CH
ECOS9648
CP
ICP-N25-T
NCB31HK-152X
NCB31HK-152X
QUY160-075Y
QUY160-200Y
QUY160-150Y
QUY160-075Y
QUY160-150Y
NCB31HK-152X
NCB31HK-152X
QUY160-050Y
QUY160-150Y
QNN0281-003
QNN0281-002
CH
QJL001-050600-E
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C5
39
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MC
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NC
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TIM
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80
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1/2
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2.0
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68
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*4
100/16
.01
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.1
.1
1.2K
27K
X
X
.1
.1
.1
.1
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X
X
*4
0
X
1.2K
220
X
220
470/16
.1
X
X
.01
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470
10/50
X
X
75
X
X
75
X
X
X
*8
X
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*3
XX
XX
X
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X
X
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*8
X
X
X
X
X
100
27K
560
7p
560p
.1
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10/50
*4
.1
10/50
1K
100
100100
*4
.22
100/16
*4
.1
.01
.22
*1
X
.1
X
75
.0022
7p
1K*3
12K6800p
2.2/50
100/16
10K
.22
1M
*3
10/50
X
.022
.1
100/16
39K
100
100
.001
.001
220
22K
.01
.001
X
X
.22
.22
2.2
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5.6K
X
5.6K
*3
10K
*2
100K
33/50
*2
27KX
220/16
220/16
33K 10K
*1
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2.2K
10/5068K
10K
X
X
390
10/50
10/50
X
X
82K
82K
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*2
X
X
100
220
0
0
22
X
*3
X
*3
*3
X*3
X
X
0
0
X
X
X
X
X
75
X
X
X
75
X
X
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1K
X
X
X
X
x
X
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X
X
X
X
X
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X
X
X
X
X
X
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x
X
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*4
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X
0
X
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100
100
100/16
*2
75
X
X
X
X
X
X
X
X
X
XX
X
X
X
X
X
X
X
X
X
X
X
X
X
X X
X
10/50
470/16
75
X
X
BW
X
X
47
X
100/16
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0
1K
0 X
39K
0 0
X X
270
1K 1K
270
X
470 330 220 180
x
0
10/50
220/16
X
3.947K3.947K
X
X
0
0
X
X
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2.2
47/35
4.7K
4.7K
*4
1000/25
1K
x
1K
0
x
X
X
X
33
1000/25
10/50
27p
X
X
X X
X
0
X
0
X
X
X
BW
0
100
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10K
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10/50
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X
X
BW
BW
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X
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X
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27
10
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10
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X
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47
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X
10
0
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3.9
K
X
10
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X
39
0
1 1
33
00
p
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BW
X
1
1
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10
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2.2
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2.2
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02
20
22
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00
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10
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10
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3.3
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3.3
K
3.3
K
3.3
K
0
22
/50
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10
K
.1
10
K
10
/50
X
10
0/5
0
10
/50
X10
K
.22
.22
2.2
XX X
10
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X
10
0K
XX
22
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39
0
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10
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2.2
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2.2
K
2.2
K
1 1
22
0
22
0
22
0
22
0
3.9
K
3.9
K
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3.9
K
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*8 *8
3.9
K
X
X
0 0 0
2.2
K
2.7
K
X
X
X
XX
X X
X
X
.1.1
X
15
K
15
K
1/5
0
4.7
K
10
0
02.2
K
3.9
K
3.9
K
0
XX
4.7
K
1K
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X
10
K
X
X
X *6
0 X
X
0
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75
X
X
L2
R2
V
SDA1
CVBSO/PIP_GND
SCL1
C1
U
5V
SCL0
SDA0
GND
PW
R_OUT
V_OUT
NECK
R1
V12A
3.58/OTHER
3.3V
C1_GND
L1
Y
GND
V2/Y
V2/Y_GND
VDO_DET
L_OUT
PB_GND
Y_GND
S_V_DET
SCL1
CVBSO/PIP
12V
PB
Y_GND
PR_GND
SDA1
PR
Y1/CVBS1
8V
A_VCC
3.3V
PB
V2/Y
PR
SDA1
3.3V_STB
4.5/OTHER
P_ON/OFF
A_GND
P_ON/OFF
EW
VDRB-
SCL1
VDRA+
PW
NECK
CONT
1.8V
H_DRIVE
HFB
SCL0
SDA0
BASS
A_GND
PROTECT
V1.8A
5V
EW
VDRA+
ABL
VDRB-
V12A
5V
CONT
PR_GND
5V
A_R
5V
GND
5V
NECK
1.8V
S_
V_
DE
T
L2
R_
AO
UT
R2
1.8
V
PW
_LE
D
EC
O_
IN
HP
_L
RE
MO
TE
R_
OU
T
L_
OU
T
8V
PW
_LE
D
S_R
ED
UC
E
3.5
8/O
TH
ER
SD
A1
V3
OF
F_M
UT
E
A_L
PW
H_
DR
IVE
HF
B
5V
VD
O_D
ET
RE
MO
TE
A_
MU
TE
Y1
/CV
BS
1
V2
/Y
V_
OU
T
C1
_G
ND
R3
L3
P_O
N/O
FF
AB
L
A_R
5V
EC
O_
IN
PR
OT
EC
T
B_
MU
TE
A_L
CV
BS
O/P
IP
CV
BS
O/P
IP_
GN
DO
FF
_M
UT
E
KE
YIN
A_M
UT
E
5V
AB
L
5V
HP
_R
GN
D
V1
.8A
1.8
V
1.8
V
L1
4.5
/OT
HE
R5
V
BA
SS
R3
L3
KE
YIN
A_B
12
V
S_R
ED
UC
E
HP
_L
HP
_R
GN
D
Y_
GN
D
L_
AO
UT
C1
R1
GN
D
5V
SC
L1
Y_
GN
D
V3
R_
AO
UT
L_
AO
UT
A_
GN
D
B_
MU
TE
A_V
CC
A_B
Y
V1
2A
UV
MAIN PWB ASS'Y (1/4)SCW-1793A-H2 [AV-21MT16/Z]
MAIN PWB ASS'Y (2/4) (FRONT LED)SCW-1793A-H2 [AV-21M16/Z]
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-37 for voltages of this circuit diagram.
3.Refer to page 2-39 for waveforms of this circuit diagram.
MAIN MICRO COMPUTER/TELETEXT DECODE/IF VIDEO RGB SYNC DEF. PROCESS
POWER LED(RED)
SPEAKER
AUDIO AMP
MAIN PWB (4/4)(CRT SOCKET)
CN10T SHEET 2
MAIN PWB(3/4) SHEET 2
VIDEO-3INPUT
S1
C
V1
L1
R1
VIDEO-1S-VIDEOINPUT
VIDEO-2COMPONENTVIDEOINPUT
OPEN
OUTPUT
CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM [AV-21MT16/Z] (1/4),(2/4) SHEET 1
(No.YA405)2-9 2-10(No.YA405)
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!
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!
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!
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c21177002a.001_2/2
L951
C950
C974
L971
D595
K954
C978
L551
Q592
C953
R951
L421
C423
C954
C952
IC972
C581
R437
C979R439
D972
R582
L972
C521
R430
R554
R474
C981
C555
R473
L973
Q521
Y950
R523
R460
C968
R434
L975
R438
L530
PC901
Y503
C951
C522
R950
CN0HV
D959
R953
R440
Q951
C995
D551
C980
R952
D422
CN00U
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LF902
D971D973
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C427
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R956
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LF901
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C435
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GND
CP954
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C960
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GND
R966
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C582
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C531
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C523
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Y965
C965
D976
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C906
R582
L522
C992
IC951
K952
R924
R930
C956
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R533
C958
R931
D924
D925
D555C907
C924
IC901
Q901
R925
C582
C925
R932
C927
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D928
R927
R933
D921
K901
R572
C553
D901
R552
C530
C556
R551
R574
C532
C571
C554
C551
D975
D951
C527
R521
R520
D552
D952
CP952
C991
C967
CN0PW
L522
C552
C4
22
NE
CK
R4
11
V1
2A
R9
23
D9
58
PW
Y908
Y905
Y906
Y9
51
Y907
C5
26
HF
B
AB
L
C5
24
H_D
RIV
E
Y904
C5
25
Y902
C9
22
C9
30
Y901
D9
26
R4
12
D9
50
BL
_G
ND
12
V
Y903
D9
70
R3
55
R3
56
R3
57
R3
51
R3
54
R3
53
P_O
N/O
FF
R3
52
R3
81
D9
23
R3
80
C4
71
C3
51
C3
53
D3
70
L3
51
D3
54
D3
55
D3
56
D3
51
C9
69
PR
OT
EC
T
3.3
V
3.3
V_
ST
B
TP
-E
A_
GN
D
TP
-47
B
TP
-47
G
TP
-47
R
A_
VC
C
R907
D3
50
8V
5V
32
V
R5
69
CN
0E
1
CN
0E
2
C9
72
VD
RB
-
EW
VD
RA
+
C5
28
R9
77
L3
57
L3
56
L3
55
C9
23
R9
22
C9
16
C9
21
C9
15
D5
21
D5
22
K9
51
QQLZ026-460
QQLZ026-240
QCB32HK-471Z
1/2W
MC
QCB32HK-471Z
BA33BC0T
1/2W
MY
QFLC2AJ-103Z
H_DRIVE2SC2655/Y/-T QRL029J-271
QQL244K-220Z
PS2581AL1/QW/
MY
QUY160-100Y
HV
QGZ5003C1-04
QUY160-100Y
QRG01GJ-221
QJL001-044026-E
QQR1635-001
1/2W
1SR35-400A-T2
QFLC2AJ-683Z
1N4003SG-T2
QFZ9072-224
D
GS
1/2W
CP
ICP-N38-T
1/2W
QQR0673-004
PQ120RDA1SZ
NCF21HZ-334X
NCF21HZ-334X
QFZ9072-224
QRE121J-1R0Y
FBTQQH0188-001
Vcc -Vcc
PUMPUP
THERMALPROTECTION
AMP
LA78040N
PQ050RDA1SZ
QRL039J-393
QRT029J-3R9
QGA2501F1-05
QRL029J-223
MA8330/M/-X
QJL001-044026-E
CH
QUY160-150Y
QUY160-150Y
CH
QUY160-075Y
MA8051/L/-X
1/2W
MA8075/H/-X
QRZ9017-2R2
QRF154K-2R2
QCZ9015-102Z
QCZ9015-102Z
QRL029J-223
DISCHARGE
QFLC2AJ-563Z
QQS0345-001
UN2226-X
QENC2AM-225Z
QFZ9072-224
QAF0060-621
QSW0750-001
QMF51E2-4R0-S
QSK0061-002
2SA1208/ST/Z1-T
QGZ5003C1-02
QAD0134-4R5
QRZ9046-825Z
QEHR1VM-227Z
TDA6107AJF/N1
QCZ0364-222
QNZ0536-002
QNZ0536-002QRZ0107-152Z
QRZ0107-152Z
QRZ0107-152Z
AC250VQCZ9079-102
QQR1522-001
1/2W
MY1/2W
1/2W
CH
QJL001-065631-E
1/2W
QQR0601-001Z
FMX-G12S
SCW-1714A
SCW-1793A
QFZ0197-204
QRE121J-184Y
SCW-1795A
CP
TT2190LS-YB11
QCB32HK-471Z
CP
ICP-N75-T
QUY160-125Y
QUY160-125Y
SCW-1715A
SCW-1775A
QFZ0197-184
QFZ0197-204
QFZ0197-184
1/2W
QFZ0197-204
QRE121J-184Y
1/2W
QCZ0364-102
QRE121J-4R7Y
QRX01GJ-2R7
QRE121J-120Y
QUY160-150Y
QRE121J-4R7Y
QRE121J-4R7Y
QRE121J-154Y
QRZ9017-4R7
QRL039J-470
QRT029J-1R2
AC250VQCZ9015-102Z
QRX01GJ-2R7
QRE121J-4R7Y
QRE121J-154Y
QRE121J-4R7Y
QRE121J-4R7Y
QRE121J-4R7Y
QRE121J-154Y
QQR1005-002
QQR1005-002
QQR1005-004
QQR1005-004
QEZO476-227
QQR1005-004
QCZ9079-102
SE135N
1/2W
QEZ0203-107
QRZ9017-4R7
1SR35-400A-T2
1SR35-400A-T2
MC
PCS
VCC
SRC
RZI
NCNC
GND
OFC
OUT
ICE1QS01
D
GS
STP13NK60ZFP
1/2W
MC
QUY160-100Y
MA8180/M/-X
QQR1114-001Z
QRE121J-222Y
QEHR1EM-108Z
GSIB460-S1
QRX029J-R47
QCB32HK-561Z
QRX029J-R47
1/2W
QEZ0203-107
QEHR1EM-108Z
QCB32HK-561Z
RU4AM-LFM1
CP
ICP-N38-T
QCZ9079-102
QGA7901C1-02
QCB32HK-561Z
QC
S32H
J-1
80Z
1S
R3
5-4
00
A-T
2
QU
Y1
60
-07
5Y
QF
Z0
19
6-1
52
VIN
VO
GN
D
CO
NT
QF
Z0196-2
02
VIN
VO
GN
D
CO
NT
QF
Z0196-5
02
MA
81
80
/M/-
X
MT
ZJ27B
-T2
MA
80
82
/M/-
X
N
QR
E1
21
J-2
22
Y
QR
E1
21
J-2
22
Y
QR
E1
21
J-2
22
Y
QF
KC
2E
K-1
04
ZQ
QL244J-2
20Z
FR
10
5S
GT
-T2
QR
L0
29
J-2
73
MA
80
75
/M/-
XQ
RZ
0225-2
R2
VO
NC
GN
D
CN
CO
NT
SU
B
VIN
QF
P3
2G
J-5
63
QR
L0
39
J-1
20
QR
L0
39
J-4
73
QC
Z0
12
2-5
61
QC
Z0
12
2-3
91
QC
Z0
36
4-1
52
ER
B06-1
5E
-F1
RU
3A
M-L
FC
4
R1
11
4-0
01
Z
X
X
X
X
X
X
X
8.2K
BW
6800p
X
.1
X
1000/25X
*3
*
X
.0033
12K
1.8K
220K
X
68K
BW
X
X
X
6.8K
BW
X
X
X
.022
X
X
470/16
*9
100/16
2.2K
X
X
*3
*3
*
X
X
1000/35
.18
X
6.8K
12K
X
X
180K
*7
X
X
8.2K
X
X
X
10K
X
*9
BW
X
X
X
X
XX
33K
X
X
X
330K
X
X
X
X
1.8K
X
X
X
X
X
X
47/35
X
100/16
33/50
2200/10470/10
X
X
3.3/50
X
X
*3
*3
22K
8.2M
22K
100/16
*1
X X
X
X
X
X
1000pF
*9
1K
270K
X
X
X
X
X
*
*
XX
*9
X
BW
X
X
X
4.7/250
X*
X
X
*7
*
X
2200/35
0
X
X
X
22
X
470
*3
X
X
X
X
X X
X
X
X
X
X
X XX
1K
*1
*1
10K
X
X
0
2.2K
.1
X
X
X
X
X
47/35
X
2200/10
X
.001
XX
*7
220K
18K
*9
1000/25
56K
XX
.01
330K
*
X
47/35
X
47
220
*9
X
18K
10/250
*3
X
1K
100
*9
*9 47/35
*
2.2
K
82
XXX X
XX
82
p
820p
X
2.2
K
X
100
15
0
15
0
15
0
X
X
X
22
/50
1000p
X
*9 *9 *9
100/1
6
X
BW
BW
BW
.1
8V
A_VCC
NECK
H_DRIVE
P_ON/OFF
32V
EW
3.3V_STB
PROTECT
12V
STB
P_ON/OFF
VDRA+
5V
NECK
PROTECT
VDRA+
32V
PW
HFB
12V
8V
VDRB-
STB
P_ON/OFF
5V
VDRB-
EW
HFB
ABL
PROTECT
3.3V_STB
H_DRIVE
P_ON/OFF
5V
PROTECT
PROTECT
PROTECT
ABL
MAIN PWB ASS'Y (3/4)SCW-1793A-H2 [AV-21MT16/Z]
MAIN PWB ASS'Y(4/4)
(CRT SOCKET)
SCW-1793A-H2
[AV-21MT16/Z]
NOTE) 1.Refer to page 2-37 for voltages of this circuit diagram.
2.Refer to page 2-39 for waveforms of this circuit diagram.
AC110V-AC240V50Hz/60Hz
DEG COIL
V.OUT
DEF YOKE
ADJUSTMENTCONNECTOR
MA
IN P
WB
(1/
4) S
HE
ET
1C
N00
T
MAIN PWB(1/4) SHEET 1
MAIN PWB CIRCUIT DIAGRAM [AV-21MT16/Z] (3/4),(4/4) SHEET 2
2-12(No.YA405)(No.YA405)2-11
!
c21178001a.001_1/2
R753
C764
C766
3.3V
R101
L710
L711
L709
C765
C101
C753
C752
C751
R782
R004
R729
D101
C780
C750
C749
C748
L101
C746C109
R107
Y004
L716
C112
SF101L002
NECK
LC803
R755
R002
C107
SF102
R001
C004
C003
R766
R767
C001
C106
R824
J803
C793
Y003
Y713
R804
LC802
IC601
Y804
Y803
R806
Y806
Y805
LC804
Y808
J802
D813
Y807
C760
D603
R318Q307
R320R321
C316
D810
C315
C313
D811
D812
C312
C311
C310
C309
L303
R728
R726
R727
CN00T
C705
C757
C756
C718
C747
L706
C754
C755
R732
R733
R734 R735
L708
C758
C759
L707
C704
X701
C709
C712
Q791
Y816
C761
C717
IC701
R005
C005
C706
R731 D708
R701C710
C711
C762
R708
C763
R709
D701
J801
C713
R702
C714
C707
C708
R705
R703
R704
C716
C715
R706
R707
C719
C720
Q705
TU001
CF101
R617
D602
C605
C606
R607
D710
R637
R638
R639
D610
R611
Q602
R610
C609
Q601
R609R608
C607
C608
R623 R620
Q608
Q607
R621
C613R624
R622
R616
Y720
R812
C802
C803
D806
D805
R811
R813
Q803
Q805
C809
R808
Q801
R807
R809
R802
R803
LC801
R344
CN10A
L301
D341
CF702
D342
D343
D344D345
C314
R319
Y705
J804
Y706
C302
C303
R309
R312
C305
R801
C304
3.3V_STB
8V
5V
Y802
Y801
R805
Y721
Y722
R329
R961
R649
K103
LC701
Y702
Y703
D103
PW
CN00C
Q001
32V
L717
Q982
C308
C307
C306
R308
Q002
R307
Q984
R310
Q305
Q306
R314
X301
L302
IC301R739
R342
L702
L701
L703
C702
C701
C773
Y791
Y008
K301
12V
C777
R760
R761
C341
Q341
V12A
R816
Q701
IC651
IC651
BL_GND
J805
R656
R651
R652
R653
C665
R658
R657
R659
C660
D104
R655
C651
C654
C652
C653
C659
L651
D651
CF701
Y701
C825 C826
K104
R664
R663 C657
C658
A_VCC
A_GND
C779
C804
R815
Y716
Y704
Y811
Y714
VDRA+
VDRB-
EW
H_DRIVE
P_ON/OFF
HFB
ABL
PROTECT
GND GND
Y812
C617
C784
IC801
GND
R823
D807
C806
C807
R324R822
R325 R326
R327
R626 R629
R627 R628 LC805
J809
R630
R631R633
R632
CN00S
R778
R821 R820 R819 R818
S801S802S803S804S805
D713
D609
R328
C661
Q983
C111
R322
R981R982R983R984
R008D001
Y006
Y005
R006
R817
Y715
D753
C785
C778D706
R985
R986
L718
K102
K105
GND GND
C615
R976
D608
R790
Y817
R323
D303
J808
D808
Q706
R724
R792
C616
C317
C790
Q702
R725
R722 R723
C722
R601
R662
R602
IC302
Q308
C318
L304
CP650
Y819
Y818
R793
C110
R795
R756
Q707
Q708
C823
D707 R794
C792
C824
D607
D751
Y717
C662
Y822
Y824
K106
Y101
Y102
Y103
Y711
Y709
C821
Y825
C822
Y719
K801
Y821
K107
D814
Y708
J806
J807
C342
Y106
Y107
GNDGND
D349
D817
Q704
R738 R737
CN00A
R654
Q1
01
L0
01
R1
05
R1
06
R1
04
R1
08
C1
02
R1
02
R1
03
Q1
02
Q1
03
C7
43
C7
42
R7
16
C1
08
C1
03
C1
04
R1
10
C1
05
R7
77
C7
40
C7
37
C0
06
C7
36
R0
03
R1
09
C0
02
C7
21
R7
15
C7
23
C7
24
C7
27
C7
28
L7
05
Y7
10
R7
10
C7
39
C7
38
C7
25
C7
26
C7
29
C7
32
R7
41
R7
42
R7
44
Q6
12
R7
47
R7
49
R7
51
R7
52
R7
54
R7
71R7
57
C7
03
R7
36
C7
67
L7
12
C7
75
L7
15
L7
04
C7
31
C7
34
C7
30
C7
33
L7
13
R7
88
C7
68
R7
45
R7
43
R7
58
R7
59
L7
14
D7
14
C7
71
C7
72
D7
09
C7
76
R7
50
C7
70
R6
18
C6
01
C6
55
C6
56
C6
02
R6
05
R6
04
C6
03
C6
04
R6
06 D
60
5
D6
04
D6
06
R6
12
R6
13
R6
14
R6
19
R6
15
C6
10
Q6
03
Q6
04
Q6
05
Q6
06
R8
10
Q8
04
R8
14
C7
41
R7
18
R7
13
R7
11
C7
81
C7
82
K7
01
R7
62
R7
63
R7
64
R7
65
R7
12
R7
14
C7
35
R7
17
D7
03
D7
02
D7
04
R7
19
L0
03
K1
01
R3
11
R3
13
R3
15
R3
16
R3
17
R7
72
IC7
02
R7
48
D1
02
R7
20
R7
21
C6
12
C6
11
R7
69
R7
70
R6
25
C7
94
C7
44
C7
45
R7
97
R7
40
R7
76
C7
83
R7
85
R7
68
Y7
07
R7
74
R7
73
R7
75
R7
30
Y8
10
Y8
09
Q9
81
R7
87
W-A
1
R6
40
Q6
09
R0
07
R7
83
C6
14
Y0
07
Q6
10
Q6
11
R6
34
R6
35
D9
82
D9
81
W-A
R6
36
D7
11
D7
12
R7
86
C7
86
R7
98
MC
QQL244K-1R0Z
MC
MC
MC
MC
QQL244J-4R7Z
QQR1199-002
MC
QAX0723-001
MC
QNN0348-001
QQR1199-002
AN7585
QQR1199-002
QNN0349-002
MC
MC
QJL001-065631-E
CH
CH
MC
QFZ0229-154Z
QAX0799-001Z
MC
TF
INSSW3
Uout/INSSW2
VssP2
VssC4
V1.8C4
V3.3A3
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
XtalOut
VssA1
NECK
CONT
V5P1
Ph2
Ph1
Gnd1
SecPll
Dec8G
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
Iref
GndIF
Sif1
Sif2
AGC
EHT SVM
FbiSo
Hout
VssComb
V5Comb
Vin/R2/Pr
Uin/B2/Pb
Yin/G2/Y
Ysync
Yout
NC
R3/Pr
G3/Y
B3/Pb
Gnd3
V5P3
BCL
BLKIN
Rout
Gout
Bout
V3.3A1
RefAdN
V3.3RefAdP
RefAd
GndA
V1.8ADC
VssADC
V3.3A2
V1.8A
MC
CH
MC
QNZ0454-002
MC
MC
MC
MC
MC
D
GS
SSM3K02F-X
IF
NC
32V
LOCK
5V
BM
SDA
SCL
AS
BT
AGC
QAU0353-002TUNER
QAX0349-001
1/2W
KTA1267/YG/-T
1/2W
QQR1199-002
QJL001-050600-E
QNN0349-001
CH
CH
MC
QUY160-150Y
QGA2501F1-06
D
G
S
MC
MC
MC
D
G
S
RC4558D-X
RC4558D-X
QNS0100-001
MC
MC
QQL244J-4R7Z
MA8062/M/-X
NCB31HK-152X NCB31HK-152X
QQR1114-001Z
N
N
QUY160-075Y
REMOTECONRECEIVER
RPM7238-H5
1/2W
QQR1199-002
QNS0155-001
1/2W 1/2W
QGA2501C5-04Z
QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z
MA8039/H/-X
2SA562TM/Y/-T
1/2W1/2W
QUY160-100Y
MA8036-X
QUY160-150Y
QUY160-150Y
QNN0282-001
LH22440-T16
D
GS
SSM3K02F-X
1/2W CH
ECOS9648
CP
ICP-N50-T
NCB31HK-152X
NCB31HK-152X
QUY160-075Y
QUY160-200Y
QUY160-150Y
QUY160-075Y
QUY160-150Y
NCB31HK-152X
NCB31HK-152X
QUY160-050Y
QUY160-150Y
QNN0281-003
QNN0281-002
CH
QJL001-050600-E
2S
C5
39
7/C
D/-
T
MC
NC
NC
NC
NC
NC
NC
NC
NC
RIN
BIN
RF
GN
D
LIN
NC
B_
MU
TE
L_
OU
T
L_R
_M
UT
E
GN
D_B
VC
C
B_
OU
T
ST
B
RO
UT
MC
SC
LO
SD
AO
P1
2/I
nt2
VssC
3
V1.8
C3
P2
5/P
WM
4
S_
V_
DE
T
L3
R3
L_
OU
T
R_
OU
T
De
csD
em
QssO
/Am
O/A
ud
eE
m
Gn
d2
PllI
f
SifA
gc
IfV
o/F
mR
o/D
vb
O
NC
V8
Au
dio
Sw
itch
es
AgcS
sif
V5
P2
V_
OU
T
L1
R1
V3
C4
Au
dio
2In
L
Au
dio
2In
R
V2
/Y
L2
R2
Y3
/Cvb
s
C1
A_L
A_R
HP
_L
HP
_R
CV
BS
O/P
IP
VssC
1+
P1
VD
O_
DE
T
KE
Y_
IN
DecV
1V
8
V1.8
C1
EC
O_
IN
PR
OT
4.5
/OT
HE
R
A_M
UT
E
3.5
8/O
TH
ER
RO
TA
TIO
N
V3.3
P
SD
A1
SC
L1
PO
WE
R
P00/I2S
DI1
S_R
ED
UC
E
VE
R_P
RO
TE
CT
TIM
ER
TIM
ER
VssC
2
V1.8
C2
PW
_LE
D
RE
MO
TE
PW
_LE
D
Ssif/R
efI
n/A
vl/R
efO
ut
MA
80
30
/H/-
X
1/2
W
MA
83
00
/H/-
X
QU
Y1
60
-15
0Y
L2
44
J-4
R7
Z
R1
11
4-0
01
Z
AN
AL
OG
DIG
ITA
L
A0
A1
A2
VS
S
VC
C
WP
SC
L
SD
A
1/2
W
MC
2S
A5
62
TM
/Y/-
T
QE
TM
1V
M-2
28
UD
ZS
2.0
B-X
UD
ZS
2.0
B-X
1.2K
.1
.22
68
*4
*4
*4
100/16
.01
.1
.1
.1
1.2K
27K
X
X
.1
.1
.1
.1
.10
X
X
*4
0
X
1.2K
220
X
220
470/16
.1
X
X
0.01
.01
470
10/50
X
X
75
X
X
75
X
X
X
*8
X
.22
*3
XX
XX
X
*8
X
X
*8
*8
X
X
X
X
X
100
27K
560
7p
560p
.1
10/50
*4
.1
10/50
1K
100
100100
*4
.22
100/16
*4
.1
.01
.22
*1
X
.1
X
75
.0022
7p
1K*3
12K6800p
2.2/50
100/16
10K
.22
1M
*3
10/50
X
.022
.1
100/16
39K
100
100
.001
.001
220
22K
.01
.001
10K
*3
.22
.22
2.2
*8
5.6K
10K
5.6K
*3
10K
*2
100K
100/16
*2
27KX
220/16
220/16
33K 10K
*1
*1
2.2K
10/5068K
10K
X
X
390
10/50
10/50
X
X
82K
82K
*6
*2
X
X
100
220
0
0
22
X
*3
X
*3
*3
X*3
X
X
0
0
X
X
X
X
X
75
X
X
X
75
X
X
10K
1K
X
X
X
X
x
X
*4
*1
X
X
X
X
X
X
*1
X
X
X
X
X
X
X0
X
*4
*4
*4
.22
.22
.1
X
0
X
.1
100
100
100/16
*2
75
X
22K
1.2K
X
82K
.1
10K
5.6K
2.2K
.1
x
22K
47/16
10/50
.047
.1
.22
X
X
22K
22K 10/50
10/50
10/50
470/16
75
X
X
BW
X
1
X
47
X
100/16
.1
0
1K
0 X
39K
0 0
X X
270
1K 1K
270
X
470 330 220 180
*3
0
10/50
220/16
X
3.947K3.947K
XX
0
0
X
X
*8
2.2
47/35
4.7K
4.7K
*4
1000/25
1K
*3
1K
0
X
X
X
33
1000/25
10/50
27p
X
X
X X
X
0
0
0
X
X
X
BW
0
100
.1
100K
10K
*1
*2
*3 2.2K
.1
*3
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10/50
X
X
X
BW
BW
0
X
*8
X
X
0
0
X
*8
*1
10K 0
22K
X
22
27
10
0
X
.01
8.2
K1
.8K
X
X
10
/50
10
/50
2.2
K
X
.01
47
/25
X
X
10
0
.1.1
33
/50
.01
3.9
K
X
10
/50
X
39
0
1 1
33
00
p
.1
*4
BW
X
1
1
.1
10
/50
2.2
/50
2.2
/50
22
01
00
10
0
*11
00
1K10
0
10
0
22
0
1K
4.7
K
47
0/1
0
10
0
.22
*4
.22
*4
*4 .1
.1
22
/50
10
/50
*4
0
.22
3.3
K
3.3
K
3.3
K
3.3
K
0
22
/50
.22*3
.1
10
K
.1
10
K
10
/50
10
/50
47
/50
10
/50
8.2
K
10
K
.22
.22
2.2
XX
10
0K
10
0K
10
0K
8.2
K1
00
K
33
0/1
6
*6 *6 *6 *6
39
0
*6
10
0K
.1
2.2
K
2.2
K
2.2
K
1 1
22
0
22
0
22
0
22
0
3.9
K
3.9
K
.1
3.9
K
*8
*8 *8
3.9
K
X
X
0 0 0
2.2
K
2.7
K
X
1.5
K 1.5
K
.22
.22
X X
2.2
X
.1.1
X
15
K
15
K
1/5
0
4.7
K
10
0
02.2
K
3.9
K
3.9
K
0
XX
4.7
K
1K
*6
X
10
K
X
*6 *6
0 0 0
*3 *3
75
X
X
L2
R2
V
SDA1
CVBSO/PIP_GND
SCL1
C1
U
5V
SCL0
SDA0
GND
PW
R_OUT
V_OUT
NECK
R1
V12A
3.58/OTHER
3.3V
C1_GND
L1
Y
GND
V2/Y
V2/Y_GND
VDO_DET
L_OUT
PB_GND
Y_GND
S_V_DET
SCL1
CVBSO/PIP
12V
PB
Y_GND
PR_GND
SDA1
PR
Y1/CVBS1
8V
A_VCC
3.3V
PB
V2/Y
PR
SDA1
3.3V_STB
4.5/OTHER
P_ON/OFF
A_GND
P_ON/OFF
EW
VDRB-
SCL1
VDRA+
PW
NECK
CONT
1.8V
H_DRIVE
HFB
SCL0
SDA0
BASS
A_GND
PROTECT
V1.8A
5V
EW
VDRA+
ABL
VDRB-
V12A
5V
CONT
PR_GND
5V
A_R
5V
GND
5V
NECK
1.8V
S_
V_
DE
T
L2
R_
AO
UT
R2
1.8
V
PW
_LE
D
EC
O_
IN
HP
_L
RE
MO
TE
R_
OU
T
L_
OU
T
8V
PW
_LE
D
S_R
ED
UC
E
3.5
8/O
TH
ER
SD
A1
V3
OF
F_M
UT
E
A_L
PW
H_
DR
IVE
HF
B
5V
VD
O_D
ET
RE
MO
TE
A_
MU
TE
Y1
/CV
BS
1
V2
/Y
V_
OU
T
C1
_G
ND
R3
L3
P_O
N/O
FF
AB
L
A_R
5V
EC
O_
IN
PR
OT
EC
T
B_
MU
TE
A_L
CV
BS
O/P
IP
CV
BS
O/P
IP_
GN
DO
FF
_M
UT
E
KE
YIN
A_M
UT
E
5V
AB
L
5V
HP
_R
GN
D
V1
.8A
1.8
V
1.8
V
L1
4.5
/OT
HE
R5
V
BA
SS
R3
L3
KE
YIN
A_B
12
V
S_R
ED
UC
E
HP
_L
HP
_R
GN
D
Y_
GN
D
L_
AO
UT
C1
R1
GN
D
5V
SC
L1
Y_
GN
D
V3
R_
AO
UT
L_
AO
UT
A_
GN
D
B_
MU
TE
A_V
CC
A_B
Y
V1
2A
UV
MAIN PWB ASS'Y (1/4)SCW-1794A-H2 [AV-21MT36/Z]
MAIN PWB ASS'Y (2/4) (FRONT LED)SCW-1794A-H2 [AV-21MT36/Z]
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-37 for voltages of this circuit diagram.
3.Refer to page 2-39 for waveforms of this circuit diagram.
MAIN MICRO COMPUTER/TELETEXT DECODE/IF VIDEO RGB SYNC DEF. PROCESS
POWER LED(RED)
AUDIO AMP
MAIN PWB (4/4)(CRT SOCKET)
CN10TSHEET 4
VIDEO-3INPUT
SPEAKER
OUTPUT
BASS SPEAKEROUT
VIDEO-2COMPONENTVIDEOINPUT
S1
C
V1
L1
R1
VIDEO-1S-VIDEOINPUT
MAIN PWB(3/4) SHEET 4
MAIN PWB CIRCUIT DIAGRAM [AV-21MT36/Z] (1/4),(2/4) SHEET 3
(No.YA405)2-13 2-14(No.YA405)
!
!
!
!
!
!
!!
!
!
!
!
!
!
!
!
!
!
!
!!
!
!
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c21178002a.001_2/2
L951
C950
C974
L971
D595
K954
C978
L551
Q592
C953
R951
L421
C423
C954
C952
IC972
C581
R437
C979R439
D972
R582
L972
C521
R430
R554
R474
C981
C555
R473
L973
Q521
Y950
R523
R460
C968
R434
L975
R438
L530
PC901
Y503
C951
C522
R950
CN0HV
D959
R953
R440
Q951
C995
D551
C980
R952
D422
CN00U
R954
LF902
D971D973
R431
D424
Q952
R591
C424
D423
C427
C431
R956
R427
R426
R957
C901
Q461
R583
CP953K953
Y952
D954
R581
LF901
C959
IC973
C435
R555
C436
R975
C902
R472
R448
T522
R955
IC401
IC975
D523
R527
Y966
C928
R972
CN00X
R962
R958
D962
CN10U
Y911
Y910CN00D
D593
C593R594
R935
R595
Y505
Q591
R934
Y970
Y954
R596
D352
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Y972
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C903
C905
Y504
Y502
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C908
C573
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C430
T921
C572
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C984
C977C976
C529
C910
R910
C994
D592
C591
VA901
S901
F901
RY901
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CNDEGTH901
D956
D957
R964
R991
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C966
C428
SG351 SG353
SG352
SG354
IC351
C358
SK351
SK351
R929
D922
R358
R360
R359
C993
D530
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T521
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R926
C920
R928
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C926
R432
R433
C592R593
D581
D591
L954
R592
R902
D909
C352
R370
CN10T
R369
K356
D472
K355
K955
D955
GND
CP954
Q522
C955
CP955
C960
GND
Y570
C962
Y571
Y953
GND
R966
GND
Y971
R431
R522
R350
R528
C963
D520
R433
C580
Y967
Y501
R529 R535
R576
R571
C359
IC971
C973 C971R971
R978
Q422
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R421
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R422
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C520
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R462
C531
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C964
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C523
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Y965
C965
D976
C904
L522
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C906
R432
C582
C992
IC951
K952
R924
R930
C956
D953
R533
R931
D924
D925
D555C907
C924
IC901
Q901
R925
C582
C925
R932
C927
R570
D928
R927
R933
D921
K901
R572
C553
D901
R552
C530
C556
R551
R574
C532
C571
C554
C551
D975
D951
C527
R521
R520
D552
D952
CP952
C991
C967
CN0PW
L522
C552
C4
22
NE
CK
R4
11
V1
2A
R9
23
D9
58
PW
Y908
Y905
Y906
Y9
51
Y907
C5
26
HF
B
AB
L
C5
24
H_D
RIV
E
Y904
C5
25
Y902
C9
22
C9
30
Y901
D9
26
R4
12
D9
50
BL
_G
ND
12
V
Y903
D9
70
C9
75
Q9
55 R
35
5
R3
56
R3
57
R3
51
R3
54
R3
53
P_O
N/O
FF
R3
52
R3
81
D9
23
R3
80
C4
71
C3
51
C3
53
D3
70
L3
51
D3
54
D3
55
D3
56
D3
51
C9
69
PR
OT
EC
T
3.3
V
3.3
V_
ST
B
TP
-E
A_
GN
D
TP
-47
B
TP
-47
G
TP
-47
R
A_
VC
C
R907
D3
50
8V
5V
32
V
R5
69
CN
0E
1
CN
0E
2
C9
72
VD
RB
-
EW
VD
RA
+
C5
28
R9
77
L3
57
L3
56
L3
55
C9
58
C9
23
R9
22
C9
16
C9
21
C9
15
D5
21
D5
22
K9
51
QQLZ026-460
QQLZ026-240
QCB32HK-471Z
1/2W
MC
QCB32HK-471Z
BA33BC0T
1/2W
MY
QFLC2AJ-103Z
H_DRIVE2SC2655/Y/-T QRL029J-271
QQL244K-220Z
PS2581AL1/QW/
MY
QUY160-100Y
HV
QGZ5003C1-04
QUY160-100Y
QRG01GJ-221
QJL001-044026-E
QQR1635-001
1/2W
1SR35-400A-T2
QFLC2AJ-683Z
1N4003SG-T2
QFZ9072-224
D
GS
1/2W
CP
ICP-N38-T
1/2W
QQR0673-004
PQ120RDA1SZ
NCF21HZ-334X
NCF21HZ-334X
QFZ9072-224
QRE121J-1R0Y
FBTQQH0188-001
Vcc -Vcc
PUMPUP
THERMALPROTECTION
AMP
LA78040N
PQ050RDA1SZ
QRL039J-393
QRT029J-3R9
QGA2501F1-05
QRL029J-223
MA8330/M/-X
QJL001-044026-E
CH
QUY160-150Y
QUY160-150Y
CH
QUY160-075Y
MA8051/L/-X
1/2W
MA8075/H/-X
QRZ9017-2R2
QRF154K-2R2
QCZ9015-102Z
QCZ9015-102Z
QRL029J-223
DISCHARGE
QFLC2AJ-563Z
QQS0345-001
UN2226-X
QENC2AM-225Z
QFZ9072-224
QAF0060-621
QSW0750-001
QMF51E2-4R0-S
QSK0061-002
2SA1208/ST/Z1-T
QGZ5003C1-02
QAD0134-4R5
QRZ9046-825Z
QEHR1VM-227Z
TDA6107AJF/N1
QCZ0364-222
QNZ0536-002
QNZ0536-002QRZ0107-152Z
QRZ0107-152Z
QRZ0107-152Z
AC250VQCZ9079-102
QQR1522-001
1/2W
MY
1/2W
1/2W
CH
QJL001-065631-E
1/2W
QQR0601-001Z
FMX-G12S
SCW-1706A
CP
TT2190LS-YB11
QCB32HK-471Z
CP
ICP-N75-T
QUY160-125Y
QUY160-125Y
SCW-1794A
QRE121J-4R7Y
1/2W
1/2W
QCZ0364-102
QRE121J-4R7Y
QUY160-150Y
QRE121J-120Y
QRX01GJ-2R7
QRZ9017-4R7
QRL039J-470
QUY160-150Y
QUY160-075Y
AC250VQCZ9015-102Z
QQR1005-002
QQR1005-004
QRE121J-184Y
QRE121J-154Y
QFZ0197-204
QEZ0649-337
QFZ0197-184
QCZ9079-102
SE135N
1/2W
QEZ0203-107
QRZ9017-4R7
1SR35-400A-T2
1SR35-400A-T2
MC
PCS
VCC
SRC
RZI
NCNC
GND
OFC
OUT
ICE1QS01
D
GS
STP13NK60ZFP
1/2W
MC
QUY160-100Y
MA8180/M/-X
QQR1114-001Z
QRE121J-222Y
QEHR1EM-108Z
GSIB460-S1
QRX029J-R47
QCB32HK-561Z
QRX029J-R47
1/2W
QEZ0203-107
QEHR1EM-108Z
QCB32HK-561Z
RU4AM-LFM1
CP
ICP-N38-T
QCZ9079-102
QGA7901C1-02
QCB32HK-561Z
QC
S32H
J-1
80Z
1S
R3
5-4
00
A-T
2
QU
Y1
60
-07
5Y
QF
Z0
19
6-1
52
VIN
VO
GN
D
CO
NT
QF
Z0196-2
02
VIN
VO
GN
D
CO
NT
QF
Z0196-5
02
MA
8180/M
/-X
MT
ZJ27B
-T2
MA
80
82
/M/-
X
QE
HR
1A
M-2
28
Z
N
QR
E1
21
J-2
22
Y
QR
E1
21
J-2
22
Y
QR
E1
21
J-2
22
Y
QF
KC
2E
K-1
04
ZQ
QL244J-2
20Z
FR
10
5S
GT
-T2
QR
L0
29
J-2
73
MA
80
75
/M/-
XQ
RZ
0225-2
R2
VO
NC
GN
D
CN
CO
NT
SU
B
VIN
QF
P3
2G
J-5
63
QR
L0
39
J-1
20
QE
HR
1E
M-1
08
Z
QR
L0
39
J-4
73
QC
Z0
12
2-5
61
QC
Z0
12
2-3
91
QC
Z0
36
4-1
52
ER
B06-1
5E
-F1
RU
3A
M-L
FC
4
R1
11
4-0
01
Z
X
X
X
X
X
X
X
8.2K
BW
6800p
X
.1
X
1000/25X
*3
*
X
.0033
12K
1.8K
220K
X
68K
BW
X
X
X
6.8K
BW
X
X
X
.022
X
X
470/16
*9
100/16
2.2K
X
X
*3
*3
*
X
X
1000/35
.18
X
6.8K
12K
X
X
180K
*7
X
X
8.2K
X
X
X
10K
X
*9
BW
X
X
X
X
XX
33K
X
X
X
330K
X
X
X
X
1.8K
X
X
X
X
X
X
47/35
X
100/16
33/50
470/10X
X
3.3/50
X
X
*3
*3
22K
8.2M
22K
100/16
X X
X
X
X
X
1000pF
*9
1K
270K
X
X
X
X
X
*
*
XX
*9
X
BW
X
X
X
4.7/250
X100K
X
X
*7
*
X
2200/35
0
X
X
X
X
22
X
470
*3
X
X
X X
X
X
X
X
X XX
1K
*1
*1
10K
X
X
0
2.2K
.1
X
X
X
X
X
47/35
2200/10
X
.001
X
*7
220K
18K
*9
56K
XX
.01/50
330K
*
X
47/35
X
47
220
*9
X
18K
10/250
*3
X
1K
100
*9
*9 47/35
*
2.2
K
82
XXX X
XX
82
p
820p
X
2.2
K
X
*1
100
15
0
15
0
15
0
X
X
X
22
/50
1000p
X
*9 *9 *9
100/1
6
X
BW
BW
BW
.1
8V
A_VCC
NECK
H_DRIVE
P_ON/OFF
32V
EW
3.3V_STB
PROTECT
12V
STB
P_ON/OFF
VDRA+
5V
NECK
PROTECT
VDRA+
32V
PW
HFB
12V
8V
VDRB-
STB
P_ON/OFF
5V
VDRB-
EW
HFB
ABL
PROTECT
3.3V_STB
H_DRIVE
P_ON/OFF
5V
PROTECT
PROTECT
PROTECT
ABL
MAIN PWB ASS'Y (3/4)SCW-1794A-H2 [AV-21MT36/Z]
MAIN PWB ASS'Y(4/4)
(CRT SOCKET)
SCW-1794A-H2
[AV-21MT36/Z]
NOTE) 1.Refer to page 2-37 for voltages of this circuit diagram.
2.Refer to page 2-39 for waveforms of this circuit diagram.
AC110V-AC240V50Hz/60Hz
DEG COIL
V.OUT
DEF YOKE
ADJUSTMENTCONNECTOR
MA
IN P
WB
(1/4
) S
HE
ET
3C
N00
T
MAIN PWB(1/4) SHEET 3
MAIN PWB CIRCUIT DIAGRAM [AV-21MT36/Z] (3/4),(4/4) SHEET 4
2-16(No.YA405)(No.YA405)2-15
!
c21187001a.001_1/2
R753
C764
C766
3.3V
R101
L710
L711
L709
C765
C101
C753
C752
C751
R782
R004
R729
D101
C780
C750
C749
C748
L101
C746C109
R107
Y004
L716
C112
C105
SF101L002
NECK
LC803
R755
R002
C107
SF102
R001
C004
C003
R766
R767
C001
C106
R824
J803
C793
Y003
Y713
R804
LC802
IC601
Y804
Y803
R806
Y806
Y805
LC804
Y808
J802
D813
Y807
C760
D603
R318Q307
R320R321
C316
D810
C315
C313
D811
D812
C312
C311
C310
C309
L303
R728
R726
R727
CN00T
C705
C757
C756
C718
C747
L706
C754
C755
R732
R733
R734 R735
L708
C758
C759
L707
C703
C704
X701
C709
C712
Q791
Y816
C761
C717
IC701
C005
C706
R731 D708
R701C710
C711
C762
R708
C763
R709
D701
J801
C713
R702
C714
C707
C708
R705
R703
R704
C716
C715
R706
R707
C719
C720
Q705
TU001
CF101
R617
D602
C605
C606
R607
D710
R637
R638
R639
D610
R611
Q602
R610
C609
Q601
R609R608
C607
C608
R623 R620
Q608
Q607
R621
C613R624
R622
R616
Y720
R812
C802
C803
D806
D805
R811
R813
Q803
Q805
C809
R808
Q801
R807
R809
R802
R803
LC801
R344
CN10A
L301
D341
CF702
D342
D343
D344D345
C314
R319
Y705
J804
Y706
C302
C303
R309
R312
C305
R801
C304
3.3V_STB
8V
5V
Y802
Y801
R805
Y721
Y722
R329
R961
R649
LC701
Y702
Y703
PW
CN00C
Q001
32V
L717
Q982
C308
C307
C306
R308
Q002
R307
Q984
R310
Q305
Q306
R314
X301
L302
IC301R739
R342
L702
L701
L703
C702
C701
C773
Y791
Y008
K301
12V
C777
R760
R761
C341
Q341
V12A
R816
Q701
IC651
IC651
BL_GND
J805
R656
R651
R652
R653
C665
R658
R657
R659
C660
D104
R655
C651
C654
C652
C653
C659
L651
D651
CF701
Y701
C825 C826
K104
R664
R663 C657
C658
A_VCC
A_GND
C779
C804
R815
Y716
Y704
Y811
Y714
VDRA+
VDRB-
EW
H_DRIVE
P_ON/OFF
HFB
ABL
PROTECT
GND GND
Y812
C784
IC801
GND
R823
D807
C806
C807
R324R822
R325 R326
R327
R626 R629
R627 R628 LC805
J809
R630
R631R633
R632
CN00S
R778
R821 R820 R819 R818
S801S802S803S804S805
D713
D609
R328
C661
Q983
C111
R322
R981R982R983R984
R008D001
Y006
Y005
R006
R817
Y715
D753
C785
C778D706
R985
R986
L718
K102
K105
GND GND
C615
R976
D608
R790
Y817
C617
R323
D303
J808
D808
Q706
R724
R792
C616
C317
C790
Q702
R725
R722 R723
C722
R601
R662
R602
IC302
Q308
C318
L304
CP650
Y819
Y818
R793
C110
R795
R756
Q707
Q708
C823
D707 R794
C792
C824
D607
D751
Y717
C662
Y822
Y824
K106
Y101
Y102
Y103
Y711
Y709
C821
Y825
C822
Y719
K801
Y821
K107
D814
Y708
D103
J806
J807
C342
Y106
Y107
GNDGND
D349
D817
Q704
R738 R737
CN00A
R654
Q1
01
L0
01
R1
05
R1
06
R1
04
R1
08
C1
02
R1
02
R1
03
Q1
02
Q1
03
C7
43
C7
42
R7
16
C1
08
C1
03
C1
04
R1
10
R7
77
C7
40
C7
37
C0
06
C7
36
R0
03
R1
09
C0
02
C7
21
R7
15
C7
23
C7
24
C7
27
C7
28
L7
05
Y7
10
R7
10
C7
39
C7
38
C7
25
C7
26
C7
29
C7
32
R7
41
R7
42
R7
44
Q6
12
R7
47
R7
49
R7
51
R7
52
R7
54
R7
71R7
57
R7
36
C7
67
L7
12
C7
75
L7
15
R0
05
L7
04
C7
31
C7
34
C7
30
C7
33
L7
13
R7
88
C7
68
R7
45
R7
43
R7
58
R7
59
L7
14
D7
14
C7
71
C7
72
D7
09
C7
76
R7
50
C7
70
R6
18
C6
01
C6
55
C6
56
C6
02
R6
05
R6
04
C6
03
C6
04
R6
06 D
60
5
D6
04
D6
06
R6
12
R6
13
R6
14
R6
19
R6
15
C6
10
Q6
03
Q6
04
Q6
05
Q6
06
R8
10
Q8
04
R8
14
C7
41
R7
18
R7
13
R7
11
C7
81
C7
82
K1
03
K7
01
R7
62
R7
63
R7
64
R7
65
R7
12
R7
14
C7
35
R7
17
D7
03
D7
02
D7
04
R7
19
L0
03
K1
01
R3
11
R3
13
R3
15
R3
16
R3
17
R7
72
IC7
02
R7
48
D1
02
R7
20
R7
21
C6
12
C6
11
R7
69
R7
70
R6
25
C7
94
C7
44
C7
45
R7
97
R7
40
R7
76
C7
83
R7
85
R7
68
Y7
07
R7
74
R7
73
R7
75
R7
30
Y8
10
Y8
09
Q9
81
R7
87
W-A
1
R6
40
Q6
09
R0
07
R7
83
C6
14
Y0
07
Q6
10
Q6
11
R6
34
R6
35
D9
82
D9
81
W-A
R6
36
D7
11
D7
12
R7
86
C7
86
R7
98
MC
QQL244K-1R0Z
MCMC
QQL244J-4R7Z
QQR1199-002
QAX0723-001
MC
QNN0348-001
QQR1199-002
AN5277
QQR1199-002
QNN0349-002
MC
MC
QJL001-065631-E
CH
CH
MC
QFZ0229-154Z
QAX0799-001Z
MC
TF
INSSW3
Uout/INSSW2
VssP2
VssC4
V1.8C4
V3.3A3
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
XtalOut
VssA1
NECK
CONT
V5P1
Ph2
Ph1
Gnd1
SecPll
Dec8G
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
Iref
GndIF
Sif1
Sif2
AGC
EHT SVM
FbiSo
Hout
VssComb
V5Comb
Vin/R2/Pr
Uin/B2/Pb
Yin/G2/Y
Ysync
Yout
NC
R3/Pr
G3/Y
B3/Pb
Gnd3
V5P3
BCL
BLKIN
Rout
Gout
Bout
V3.3A1
RefAdN
V3.3RefAdP
RefAd
GndA
V1.8ADC
VssADC
V3.3A2
V1.8A
MC
CH
MC
QNZ0454-002
MC
MC
MC
MC
MC
D
GS
SSM3K02F-X
IF
NC
32V
LOCK
5V
BM
SDA
SCL
AS
BT
AGC
QAU0353-002TUNER
QAX0349-001
1/2W
KTA1267/YG/-T
1/2W
QQR1199-002
QJL001-050600-E
QNN0349-001
CH
CH
MC
QUY160-150Y
QGA2501F1-06
D
G
S
MC
MC
MC
D
G
S
NCB31HK-152X NCB31HK-152X
QQR1114-001Z
N
N
QUY160-075Y
REMOTECONRECEIVER
RPM7238-H5
1/2W
QQR1199-002
QNS0155-001
1/2W 1/2W
QGA2501C5-04Z
QSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003ZQSW0619-003Z
MA8039/H/-X
2SA562TM/Y/-T
1/2W1/2W
QUY160-100Y
MA8036-X
QUY160-150Y
QUY160-150Y
QNN0282-001
LH22440-T16
D
GS
SSM3K02F-X
1/2W CH
ECOS9648
CP
ICP-N25-T
NCB31HK-152X
NCB31HK-152X
QUY160-075Y
QUY160-200Y
QUY160-150Y
QUY160-075Y
QUY160-150Y
NCB31HK-152X
NCB31HK-152X
QUY160-050Y
QUY160-150Y
QNN0281-003
QNN0281-002
CH
QJL001-050600-E
2S
C5
39
7/C
D/-
T
MC
NC
NC
NC
NC
NC
NC
NC
NC
RIN
BIN
RF
GN
D
LIN
NC
B_
MU
TE
L_
OU
T
L_R
_M
UT
E
GN
D_B
VC
C
B_
OU
T
ST
B
RO
UT
MC
SC
LO
SD
AO
P1
2/I
nt2
VssC
3
V1.8
C3
P2
5/P
WM
4
S_
V_
DE
T
L3
R3
L_
OU
T
R_
OU
T
De
csD
em
QssO
/Am
O/A
ud
eE
m
Gn
d2
PllI
f
SifA
gc
IfV
o/F
mR
o/D
vb
O
NC
V8
Au
dio
Sw
itch
es
AgcS
sif
V5
P2
V_
OU
T
L1
R1
V3
C4
Au
dio
2In
L
Au
dio
2In
R
V2
/Y
L2
R2
Y3
/Cvb
s
C1
A_L
A_R
HP
_L
HP
_R
CV
BS
O/P
IP
VssC
1+
P1
VD
O_
DE
T
KE
Y_
IN
DecV
1V
8
V1.8
C1
EC
O_
IN
PR
OT
4.5
/OT
HE
R
A_M
UT
E
3.5
8/O
TH
ER
RO
TA
TIO
N
V3.3
P
SD
A1
SC
L1
PO
WE
R
P00/I2S
DI1
S_R
ED
UC
E
VE
R_P
RO
TE
CT
TIM
ER
TIM
ER
VssC
2
V1.8
C2
PW
_LE
D
RE
MO
TE
PW
_LE
D
Ssif/R
efI
n/A
vl/R
efO
ut
MA
80
30
/H/-
X
1/2
W
QU
Y1
60
-15
0Y
L2
44
J-4
R7
Z
R1
11
4-0
01
Z
AN
AL
OG
DIG
ITA
L
A0
A1
A2
VS
S
VC
C
WP
SC
L
SD
A
MC
2S
A5
62
TM
/Y/-
T
UD
ZS
2.0
B-X
UD
ZS
2.0
B-X
1.2K
.1
.22
68
*4
*4
*4
100/16
.01
.1
.1
.1
1.2K
27K
X
X
.1
.1
.1
.1
.10
X
X
*4
0
X
X
1.2K
220
X
220
470/16
.1
X
X
.01
.01
470
10/50
X
X
75
X
X
75
X
X
X
*8
X
.22
*3
XX
XX
X
*8
X
X
*8
*8
X
X
X
X
X
100
27K
560
7p
560p
.1
10/50
*4
.1
10/50
1K
100
100100
*4
.22
100/16
*4
470/10
.1
.01
.22
*1
X
.1
X
.0022
7p
1K*3
12K6800p
2.2/50
100/16
10K
.22
1M
*3
10/50
100
.022
.1
100/16
39K
100
100
.001
.001
220
22K
.01
.001
X
X
.22
.22
2.2
*8
5.6K
X
5.6K
*3
10K
*2
100K
33/50
*2
27KX
220/16
220/16
33K 10K
*1
*1
2.2K
10/5068K
10K
X
X
390
10/50
10/50
X
X
82K
82K
*6
*2
X
X
100
220
0
0
22
X
*3
X
*3
*3
X*3
X
X
0
0
X
X
X
X
X
75
X
X
X
75
X
X
18K
1K
X
X
X
X
*4
*1
X
X
X
X
X
X
*1
X
X
X
X
X
X
X0
X
*4
*4
*4
.22
.22
.1
X
0
X
.1
100
100
100/16
*2
75
X
X
X
X
X
X
X
X
X
XX
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X X
X
10/50
470/16
75
X
X
BW
X
1/50
47
X
100/16
.1
0
1K
0 X
39K
0 0
X X
270
1K 1K
270
X
470 330 220 180
x
0
10/50
220/16
X
3.947K3.947K
XX
0
0
X
X
*8
2.2
47/35
4.7K
4.7K
*4
1000/25
1K
x
1K
0
x
X
X
X
33
1000/25
10/50
27p
X
X
X X
X
0
X
0
X
X
X
BW
0
100
.1
100K
10K
*1
*2
*3 2.2K
.1
*3
*8
10/50
X
X
X
BW
BW
0
X
*8
X
X
X
0
0
X
*8
*1
10K 0
X
X
22
27
10
0
X.01
8.2
K1
.8K
X
X
10
/50
10
/50
2.2
K
X
.01
47
/25
X
10
0
.1.1
33
/50
.01
3.9
K
X
10
/50
X
39
0
1 1
33
00
p
.1
*4
BW
X
1
1
.1
10
/50
2.2
/50
2.2
/50
22
01
00
10
0
*11
00
1K10
0
10
0
22
0
1K
4.7
K
10
0
.22
*4
.22
*4
75
*4 .1
.1
22
/50
10
/50
*4
0
.22
3.3
K
3.3
K
3.3
K
3.3
K
0
22
/50
.22*3
.1
10
K
.1
10
K
10
/50
X
10
0/5
0
10
/50
X10
K
.22
.22
2.2
XX X
10
0K
X
10
0K
XX
22
0/1
6
*6 X *6 X
39
0
*6
10
0K
.1
2.2
K
2.2
K
2.2
K
1 1
X
22
0
22
0
22
0
22
0
3.9
K
3.9
K
.1
3.9
K
*8
*8 *8
3.9
K
X
X
0 0 0
2.2
K
2.7
K
X
X
X
XX
X X
X
X
.1.1
X
15
K
15
K
1/5
0
4.7
K
10
0
02.2
K
3.9
K
3.9
K
0
XX
4.7
K
1K
*6
X
10
K
X
X
X *6
0 X 0
*3 *3
75
X
X
L2
R2
V
SDA1
CVBSO/PIP_GND
SCL1
C1
U
5V
SCL0
SDA0
GND
PW
R_OUT
V_OUT
NECK
R1
V12A
3.58/OTHER
3.3V
C1_GND
L1
Y
GND
V2/Y
V2/Y_GND
VDO_DET
L_OUT
PB_GND
Y_GND
S_V_DET
SCL1
CVBSO/PIP
12V
PB
Y_GND
PR_GND
SDA1
PR
Y1/CVBS1
8V
A_VCC
3.3V
PB
V2/Y
PR
SDA1
3.3V_STB
4.5/OTHER
P_ON/OFF
A_GND
P_ON/OFF
EW
VDRB-
SCL1
VDRA+
PW
NECK
CONT
1.8V
H_DRIVE
HFB
SCL0
SDA0
BASS
A_GND
PROTECT
V1.8A
5V
EW
VDRA+
ABL
VDRB-
V12A
5V
CONT
PR_GND
5V
A_R
5V
GND
5V
NECK
1.8V
S_
V_
DE
T
L2
R_
AO
UT
R2
1.8
V
PW
_LE
D
EC
O_
IN
HP
_L
RE
MO
TE
R_
OU
T
L_
OU
T
8V
PW
_LE
D
S_R
ED
UC
E
3.5
8/O
TH
ER
SD
A1
V3
OF
F_M
UT
E
A_L
PW
H_
DR
IVE
HF
B
5V
VD
O_D
ET
RE
MO
TE
A_
MU
TE
Y1
/CV
BS
1
V2
/Y
V_
OU
T
C1
_G
ND
R3
L3
P_O
N/O
FF
AB
L
A_R
5V
EC
O_
IN
PR
OT
EC
T
B_
MU
TE
A_L
CV
BS
O/P
IP
CV
BS
O/P
IP_
GN
DO
FF
_M
UT
E
KE
YIN
A_M
UT
E
5V
AB
L
5V
HP
_R
GN
D
V1
.8A
1.8
V
1.8
V
L1
4.5
/OT
HE
R5
V
BA
SS
R3
L3
KE
YIN
A_B
12
V
S_R
ED
UC
E
HP
_L
HP
_R
GN
D
Y_
GN
D
L_
AO
UT
C1
R1
GN
D
5V
SC
L1
Y_
GN
D
V3
R_
AO
UT
L_
AO
UT
A_
GN
D
B_
MU
TE
A_V
CC
A_B
Y
V1
2A
UV
MAIN PWB ASS'Y (2/4) (FRONT LED)SCW-1798A-H2 [AV-25MT16/Z]
MAIN PWB ASS'Y (1/4)SCW-1798A-H2 [AV-25MT16/Z]
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-37 for voltages of this circuit diagram.
3.Refer to page 2-39 for waveforms of this circuit diagram.
MAIN MICRO COMPUTER/TELETEXT DECODE/IF VIDEO RGB SYNC DEF. PROCESS
POWER
LED(RED)
SPEAKER
AUDIO AMP
MAIN PWB (4/4)(CRT SOCKET)
CN10TSHEET 6
VIDEO-3INPUT
S1
C
V1
L1
R1
VIDEO-1S-VIDEOINPUT
VIDEO-2COMPONENTVIDEOINPUT
OPEN
OUTPUT
MAIN PWB(3/4) SHEET 6
MAIN PWB CIRCUIT DIAGRAM [AV-25MT16/Z] (1/4),(2/4) SHEET 5
(No.YA405)2-17 2-18(No.YA405)
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c21187002a.001_2/2
L951
C950
C974
L971
D595
K954
C978
L551
Q592
C953
R951
L421
C423
C954
C952
IC972
C581
R437
C979R439
D972
R582
L972
C521
R430
R554
R474
C981
C555
R473
L973
Q521
Y950
R523
R460
C968
R434
L975
R438
L530
PC901
Y503
C951
C522
R950
CN0HV
D959
R953
R440
Q951
C995
D551
C980
R952
D422
CN00U
R954
LF902
D971D973
R431
D424
Q952
R591
C424
Y951
D423
C427
C431
R956
R427
R426
R957
C901
Q461
R583
CP953K953
D954
R581
LF901
C526
C959
IC973
C435
R555
C436
C524
R975
C902
R472
R448
T522
R955
IC401
IC975
D523
R527
Y966
C928
R972
CN00X
R962
R958
D962
CN10U
Y911
Y910CN00D
D593
C593R594
R935
R595
Y505
Q591
R934
Y970
Y954
R596
D352
D554
Y972
R970
R361
D571
R362
R936
R901
R597
C903
C905
Y504
Y502
D594
C908
C573
Q902
C430
T921
C572
Q572
C984
C975
C977C976
C529
C910
R910
C994
D592
C591
VA901
S901
F901
RY901
Q571
CNDEGTH901
D956
D957
R964
R991
R963
C966
C428
SG351 SG353
SG352
SG354
IC351
C358
SK351
SK351
R929
D922
R358
R360
R359
C993
D530
R573
T521
R471
R926
C920
R928
D908
C926
R432
R433
C592R593
D581
D591
L954
R592
R902
D909
C352
R370
CN10T
R369
K356
D472
K355
K955
D955
R432
GND
CP954
Q522
C955
CP955
C960
GND
Y570
C962
Y571
Q522
Y953
GND
R966
GND
Y971
R522
R350
R907
R528
C963
D520
L551
C580
Y967
R433
Y501
R529 R535
R576
R571
C359
C524
IC971
C973 C971R971
R978
Q422
Q421
R421
C350
R423
R422
R575
R530
C520
R461
R462
C531
L521
C964
R524
C523
Y965
C965
D976
C904
C906
C526
C992
IC951
K952
R924
R930
C956
D953
R533
R931
D924
D925
D555C907
C924
IC901
Q901
R925
C582
C925
R932
C927
R570
D928
R927
R933
D921
K901
R572
C553
D901
R552
C530
C556
R551
R574
C532
C571
C554
C551
D975
D951
C527
R521
R520
D552
D952
CP952
C991
C967
CN0PW
L522
C552
C4
22
NE
CK
R4
11
V1
2A
R9
23
D9
58
PW
Y908
Y905
Y906
Y907
Y9
52
HF
B
AB
L
H_D
RIV
E
Y904
C5
25
Y902
C9
22
C9
30
Y901
D9
26
R4
12
D9
50
BL
_G
ND
12
V
Y903
D9
70
Q9
55
R3
55
R3
56
R3
57
R3
51
R3
54
R3
53
P_O
N/O
FF
R3
52
R3
81
D9
23
R3
80
C4
71
C3
51
C3
53
D3
70
L3
51
D3
54
D3
55
D3
56
D3
51
C9
69
PR
OT
EC
T
3.3
V
3.3
V_
ST
B
TP
-E
A_
GN
D
TP
-47
B
TP
-47
G
TP
-47
R
A_
VC
C
D3
50
8V
5V
32
V
R5
69
CN
0E
1
CN
0E
2
C9
72
VD
RB
-
EW
VD
RA
+
C5
28
R9
65
R9
77
L3
57
L3
56
L3
55
C9
58
C9
23
R9
22
C9
16
C9
21
C9
15
D5
21
D5
22
K9
51
QQLZ026-460
QQR1113-001Z
QCB32HK-471Z
1/2W
MC
QCB32HK-471Z
QCB32HK-471Z
BA33BC0T
1/2W
MY
QFLC2AJ-103Z
H_DRIVE2SC2655/Y/-T QRL029J-271
QQL244J-100Z
PS2581AL1/QW/
MY
QUY160-100Y
HV
QGZ5003C1-04
QUY160-100Y
QRG01GJ-221
QJL001-044026-E
QQR1635-001
1SR35-400A-T2
QFLC2AJ-683Z
1N4003SG-T2
QFZ9072-224
D
GS
RDN050N20
1/2W
CP
ICP-N38-T
1/2W
QQR0673-004
QEHR1VM-107Z
PQ120RDA1SZ
NCF21HZ-334X
NCF21HZ-334X
QFZ9072-224
QRE121J-1R0Y
FBTQQH0203-001
Vcc -Vcc
PUMPUP
THERMALPROTECTION
AMP
LA78040N
PQ050RDA1SZ
QRL039J-393
QRT029J-3R9
QGA2501F1-05
QRL029J-223
MA8330/M/-X
QJL001-044026-E
CH
QUY160-150Y
QUY160-150Y
CH
QUY160-075Y
MA8051/L/-X
1/2W
MA8075/H/-X
QRZ9017-2R2
QRF154K-2R2
QCZ9015-102Z
QCZ9015-102Z
QRL029J-273
DISCHARGE
QFLC2AJ-563Z
QQS0345-001
UN2226-X
QEHR1AM-228Z
QENC2AM-225Z
QFZ9072-224
QAF0060-621
QSW0750-001
QMF51E2-4R0-S
QSK0061-002
2SA1208/ST/Z1-T
QGZ5003C1-02
QAD0134-4R5
QRZ9046-825Z
QEHR1VM-227Z
TDA6107AJF/N1
QCZ0364-222
QNZ0536-002
QNZ0536-002QRZ0107-152Z
QRZ0107-152Z
QRZ0107-152Z
AC250VQCZ9079-102
QQR1229-001
MY
1/2W
1/2W
CH
QJL001-065631-E
1/2W
QQR0601-001Z
FMX-G12S
SCW-1721A
SCW-1798A
QRX01GJ-2R2
QRX01GJ-2R7
CP
ICP-N38-T
QCB32HK-471Z
CP
ICP-N75-T
QUY160-125Y
QUY160-125Y
TT2142-YD
TT2202-YD
QRE121J-6R8Y
1/2W
QQLZ026-300
OMF2
1/2W
QCZ0364-102
QQLZ026-360
QRE121J-5R6Y
QFZ0196-252
QUY160-150Y
QFZ0196-202
QRZ9017-270
1/2W
QRL039J-180
QEZ0195-475Z
QQLZ036-821
QRL039J-181
AC250VQCZ9015-102Z
SCW-1799A
QRX01GJ-2R7
TT2202-YD
QRE121J-6R8Y
QEZ0649-337
QQLZ026-300
QFZ0196-252
-252QFZ0196
-202QFZ0196
-252QFZ0196
QCZ9079-102
SE135N
1/2W
QEZ0203-227
QRZ9017-4R7
1SR35-400A-T2
1SR35-400A-T2
MC
PCS
VCC
SRC
RZI
NCNC
GND
OFC
OUT
ICE1QS01
D
GS
STP13NK60ZFP
1/2W
MC
QFZ0197-224
QUY160-100Y
MA8180/M/-X
QQR1114-001Z
QRE121J-472Y
QEHR1EM-108Z
GSIB460-S1
QRX029J-R47
QCB32HK-561Z
QRX029J-R47
1/2W
QETM2CM-227
QEHR1EM-108Z
QCB32HK-561Z
RU4AM-LFM1
QFZ0197-184
CP
ICP-N38-T
QCZ9079-102
QGA7901C1-02
QQR1137-005
QCB32HK-561Z
QC
S32H
J-1
80Z
1S
R3
5-4
00
A-T
2
QU
Y1
60
-07
5Y
VIN
VO
GN
D
CO
NT
VIN
VO
GN
D
CO
NT
QF
Z0
19
6-1
13
MA
81
80
/M/-
X
MT
ZJ27B
-T2
MA
80
82
/M/-
X
N
QR
E1
21
J-2
22
Y
QR
E1
21
J-2
22
Y
QR
E1
21
J-2
22
Y
QF
KC
2E
K-1
04
ZQ
QL
24
4J-5
R6
Z
QU
Y160-1
00Y
MA
80
75
/M/-
XQ
RZ
0221-3
R9
VO
NC
GN
D
CN
CO
NT
SU
B
VIN
QF
P3
2G
J-2
23
QR
T029J-1
R2
QR
L0
39
J-1
20
QE
HR
1E
M-1
08
Z
QR
L0
39
J-4
73
QC
Z0
12
2-5
61
QC
Z0
12
2-3
91
QC
Z0
36
4-1
52
RH
3G
-F1
RU
4A
M-L
FM
1
R1
11
4-0
01
Z
X
X
X
X
X
*
X
8.2K
BW
6800p
.1
X
100/25X
*3
120K
X
.0033
12K
1.8K
220K
X
68K
BW
X
330
X
6.8K
BW
X
X
X
.022
X
X
470/16
*9
100/16
2.2K
X
X
*3
*3
X
X
X
X
1000/35
.18
X
6.8K
12K
X
180K
*7
*9
8.2K
*
X
*
X
10K
X
*9
BW
X
X
X
X
XX
33K
X
X
X
333K
X
X
X
X
1.8K
X
X
X
X
X
X
47/35
X
100/16
33/50
470/10X
X
3.3/50
X
X
*3
*3
22K
8.2M
22K
100/16
X X
X
X
X
X
1000pF
*9
820
270K
X
X
X
X
X
*
*
XX
*9
X
BW
X
X
X
4.7/250
X100K
X
X
*7
*
*
2200/35
0
X
X
X
22
X
22K
470
*3
X
X
X X
X
X
X
X
X XX
1K
*1
*1
10K
X
X
0
2.2K
.1
82K
X
47/35
X
2200/10
X
.001
*7
270K
18K
*9
56K
XX
.01
330K
x
47/35
X
47
220
*9
X
18K
10/250
*3
1K
100
*9
*9 47/35
2.2
K
82
XXX X
XX
82
p
820p
X
2.2
K
X
*1
100
15
0
15
0
15
0
X
X
X
22
/50
1000p
X
*9 *9 *9
100/1
6
X
BW
BW
BW
.1
8V
A_VCC
NECK
H_DRIVE
P_ON/OFF
32V
EW
3.3V_STB
PROTECT
12V
STB
P_ON/OFF
VDRA+
5V
NECK
PROTECT
VDRA+
32V
PW
HFB
12V
8V
VDRB-
STB
P_ON/OFF
5V
VDRB-
EW
HFB
ABL
PROTECT
3.3V_STB
H_DRIVE
P_ON/OFF
5V
PROTECT
PROTECT
PROTECT
ABL
MAIN PWB ASS'Y (3/4)SCW-1798A-H2 [AV-25MT16/Z]
MAIN PWB ASS'Y(4/4)
(CRT SOCKET)
SCW-1798A-H2
[AV-25MT16/Z]
NOTE) 1.Refer to page 2-37 for voltages of this circuit diagram.
2.Refer to page 2-39 for waveforms of this circuit diagram.
AC110V-AC240V50Hz/60Hz
DEG COIL
V.OUT
DEF YOKE
ADJUSTMENTCONNECTOR
MA
IN P
WB
(1/
4) S
HE
ET
5C
N00
T
MAIN PWB(1/4) SHEET 5
MAIN PWB CIRCUIT DIAGRAM [AV-25MT16/Z] (3/4),(4/4) SHEET 6
2-20(No.YA405)(No.YA405)2-19
!
9 8 7 6 5 4 3 2 1 19
18
17
16
15
14
13
12
11
10 9 8 7 6 5 4 3 2 1
c21195001a.001_1/2
R753
C764
C766
3.3V
R101
L710
L711
L709
C765
C101
C753
C752
C751
R782
R004
R729
D102
C780
C750
C749
C748
L101
C746C109
R107
Y004
L716
Q103
D601
C760
SF101L002
NECK
C006
LC803
R740
R002
C107
SF102
R001
C004
CN001
C003
R766
R767
C001 C002
C106
R345
J803
Y601
Y003
Y602
R804LC802
IC601
Y804
Y803
R806
Y806
Y805
LC804
Y808
D813
Y807
D603
R318Q307
R320 R321
C316
R802
C315
C313
R803
J804
C312
C311
C310
C309
L303
R728
R726
R727
R724
C705
C757
C756
C718
C747
L706
C754
C755
R732
R733
R734 R735
L708 Y301
C759
L707
X701
C709
C712
CN00T
Q001
C761
C717
IC701
C005
C706
R731
D708
R701C710
C711
C762
R708
C763
R709
D701
J801
C713
R702
C714
C707
C708
R705
R703
R704
C716
C715
R706
R707
C719
C720
Q705
TU001
CF101
R617
D602
C605
C606
R607
R601
R662
R602
R603
R611
Q602
R610C609
Q601
R609R608
C607
C608
R623R620
Q608
Q607
R621
C613R624
R622
R616
R341
R812
C802
C803
R811
R813
Q803
Q805
Q612
R780
R783
Q791
C779
R755
R344
R343
L301
D341
CF702
D342
D343
D344
D345
C314
R319
Y705
LC801
Y706
D810
C302
C303
R309
R312
C305
R314
C304
3.3V_STB
8V
5V
Q704
R738
J802R805
R725
R722R723
Y603
K103
LC701
Y703
D812
D811
C_MUTE
CN00C
GND
32V
L717
Q982
C308
C307
C306
R308
GND
R307
Y007
R310
Q305
Q306
R313
X301
L302
IC301
Y303
L702
L701
L703
C702
C701
Y791
Y008
K301
12V
C777
R760
R761
R342
C341
Q341
CN002
Q701
IC651
IC651
BL_GND
J805
R656
R651
R652
R653
R654
R658R657
R659
C793
R655
C651
C654
C652
C653
C659
C665
L651
D651
CF701
C722Y701
C824
C823
R664
R663 C657
C658
A_VCC
A_GND
R985
K701
R778
STB1
Q002
Q983
VDRA+
VDRB-
EW
H_DRIVE
P_ON/OFF
HFB
ABL
PROTECT
Y006
Y005
Q984
R981
C758
R801
Y802
Y801
C822
R816
C821
Y717
C660
D815
R982R983
C809
R808
Q801
R807
R809
C804
R815
R984
R006
Y712
Y714
Y715
Y816
K107
K104Y726
C778D706
VER_PROTECT
R796
R986
D713
Y812 Y304
GND
R792
Y817
Y818
Y819
L304
C317
Y718
Y106
GND GND
C111
C110
R790
Q706
Y302
R632
R629
R630
R631
CP650
R756
R793
R795 Q707
Q708
Y107
D707 R794C792
C784
Y725
K702
Y721
Y720
Y719
Y711
Y010
Y009
GND GND
Y012 Y011
Y723
Y728
Y814 Y813
GND GND
C982
GND GND
K601
D607
Y727
Y809
C662
C785
IC701
D103
D104
R781
L718
D714
D608 D609
C617
R345
R344
D814
D751
D753
C342
C343
Q1
01
L0
01
R1
05
R1
06
R1
04
R1
08
C1
02
R1
02
R1
03
Q1
02
C7
43
C7
42
R7
16
C1
08
C1
03
C1
04
R1
10
C1
05
C7
40
C7
37
C7
36
R0
03
R1
09
C7
21
R7
15C
72
3
C7
24
C7
27
C7
28
L7
05
R7
77
Y7
10
R7
10
C7
39
C7
38
C7
25
C7
26
C7
29
C7
32
R7
41
R7
42
R7
44
R7
46
R7
47
R7
49
R7
51
R7
52R
75
4
R7
71
R7
57
C7
03
C7
04
R7
36
C7
67 L
71
2
C7
75
L7
15
R0
05
L7
04
C7
31
C7
34
C7
30
C7
33
L7
13
C7
69
C7
68
R7
45
R7
43
R7
58
R7
59
L7
14
C7
71
C7
72
D7
09
C7
76
R7
50
C7
70
R6
18
C6
01
C6
55
C6
56
C6
02
R6
05
R6
04
C6
03
C6
04
R6
06
D6
05
D6
04
D6
06
C6
14
R6
12
R6
13
R6
14
R6
19
R6
15
C6
10
Q6
03
Q6
04
Q6
05
Q6
06
R8
10
D8
06
D8
05
Q8
04
R8
14
R7
76
C7
83
R7
18
R7
13
R7
11
C7
81
C7
82
Q7
02
Y7
02
R7
62
R7
63
R7
64
R7
65
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87
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85
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MAIN PWB ASS'Y (1/2)SCW-1812A-H2 [AV-29MT16/Z]
MAIN MICRO COMPUTER/IF VIDEO RGB SYNC DEF. PROCESS
FRONT CONTROLPWB ASS'Y
CN001SHEET 12
FRONT CONTROLPWB ASS'Y
CN002SHEET 12
CRT SOCKET PWB ASS'YCN00T
SHEET 11
S1
V1
L1
R1
VIDEO-1S-VIDEOINPUT
VIDEO-2COMPONENTVIDEOINPUT
OPEN
OUTPUT
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-38 for voltages of this circuit diagram.
3.Refer to page 2-40 for waveforms of this circuit diagram.
AUDIO AMP
MAIN PWB(2/2) SHEET 8
MAIN PWB CIRCUIT DIAGRAM [AV-29MT16/Z] (1/2) SHEET 7
(No.YA405)2-21 2-22(No.YA405)
!
!
!
!
!
!
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!
!
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c21195002a.001_2/2
L951
C950
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C953
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C581
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C979
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IC975
R582
R936
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C978
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QQR1356-001
1SR124-400A-T2
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AMP
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ICP-N38-T
1/2W
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NCF21HZ-334X
NCF21HZ-334X
1/2W
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Vcc -Vcc
PUMPUP
THERMALPROTECTION
LA78041
QRL039J-393
QGA2501F1-05
QRL029J-223
MA8330/M/-X
QFZ0196-123
2SA1013/RO/-T
QUY160-100Y
QUY160-100Y
MA8051/L/-X
1/2W
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MA8075/H/-X
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SCW-1812A
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QCZ9015-102Z
QCZ9015-102Z
QFZ0196-252
QFLC2AJ-563Z
QQS0356-001
1/2W
QFZ0197-204
MA8082/M/-X
CP
ICP-N38-T
SCW-1814A
SCW-1736A
SCW-1746A
QEHR1VM-107Z
QFZ0196-232
MA8075/M/-X
2SA1208/ST/Z1-T
QFZ0196-232
QFZ0196-232
HV
QGZ5003C1-06
QRZ9046-825Z
QRE121J-102Y
QCZ0121-102
MA8091/H/-X
QFZ0196-252
QFZ0197-204
AC250VQCZ9079-681
QCZ0364-152
QCZ0364-152
QQR1229-001
QETN1AM-108Z
QCZ0364-152
1SR35-400A-T2
1/2W
QCB32HK-392Z
QCZ0364-152
QRX01GJ-1R2
MA8062/M/-X
QETN1AM-477Z
QFZ0197-224
QETN1AM-108Z
QETN1AM-108Z
QETN1AM-108Z
QFZ0197-224
QUY160-150YQUY160-125Y
QUY160-250Y
FMX-G12S
QUY160-200Y
QUY160-075Y
QUY160-075Y
TT2202-YD
QCB32HK-471Z
CP
ICP-N75-T
QFZ0197-224
QUY160-150Y
QRE121J-5R6Y
1/2W
QUY160-100Y
QUY160-100Y
1/2W
H_DRIVE D
GS
BSN304-T
QRE121J-5R6Y
QRE121J-3R9Y
QRE121J-3R9Y
QRE121J-3R9Y
QRZ9017-4R7
1/2W
QRL039J-330
QEZ0195-475Z
QQLZ036-821
QRL039J-221
QRL039J-221
400VQFP32JJ-223
1/2W
AC250V
QCZ9015-102Z
1/2W
QRE141J-563Y
1SR35-400A-T2
QEZ0649-337
1SR35-400A-T2
MY
PCS
VCC
SRC
RZI
NC
GND
OFC
OUT
ICE1QS01
D
GS
STP13NK60ZFP
1/2W
QCZ9079-471
1/2W
SE135N
MTZJ18C-T2
QUY160-150Y
QEZ0203-227
QRZ9017-4R7
QFZ0197-204
QRZ0225-2R2
QRA14CF-1202Y
QEHR1EM-108Z
GSIB460-S1
FRQRZ9021-1R0
QCB32HK-561Z
FR
QRZ9021-1R0
1/2W
QETM2CM-227
QEHR1EM-108Z
QCB32HK-561Z
RU4AM-LFM1
RH3G-F1
RU4AM-LFM1
CP
ICP-N38-T
QCZ9079-471
QGA7901C1-02
QQR1243-001
QCB32HK-561Z
QC
S32H
J-5
60Z
VIN
VO
GN
D
CO
NT
MA
8180/M
/-X
QR
L039J-4
73 Q
QR
1114-0
01Z
QF
Z9072-2
24
QF
Z0196-2
52
VIN
VO
GN
D
CO
NT
QU
Y160-0
75Y
QR
E141J-3
34Y
VO
NC
GN
D
CN
CO
NT
SU
B
VIN
QR
E141J-1
83Y
QC
S31H
J-3
30Z
QR
L039J-2
73
QC
Z0122-3
91
QC
Z0122-4
71
X
*7
X
15K
.001
.1
X
4.7/50
X
82K
4.7K
1.8K
220K
0
68K
x
X
270
X
X
X
6.8K
BW
1M
.0033
X
.022
*1
X 15K
15K
18K
*6
100/16
2.2K
X
BW
BW
.1
X
*3
X
X
.001
X
X
1000/35
.1X
6.8K
4.7K
X
180K
*7
X
*6
8.2K
22K
330/35
X
*
*3
10K
1
0
1/50
*6
X
390
X
0
2.2K
*1
*1
*1
X
10K
X
XX
BW
X
BW
X
X
*
X
*1
5.6K
1.8K
BW
4.7K
X
X X
X
X
0
47/35
3.3K
100/16
*5
47/35
1000/25 47/35X
X
X
X
22/50
8.2M
10K
*3
10K
X
BW
BW
X
X
BW
X
X
680p
*6
3.3K
270K
22/50
330
*
XX
*6
X
BW
X
X
X
X
*7
BW
X
BW
BW
2200/35
0
22
X
470
X
47K
X
X
X
X
X
X
X
0
2.2K
0
82K
100/35
47/35
.022
82
.001
X
330K
X
.0068
X
390K
X
X
X
XX
10
47/35
X
X
*9X
47
220
*6
*
*6
330/25
X
X
18K
10/250
220/160
*3
*
100K
470
*6
*6*
2200/10470/10
*9
82p
820p
4.7
K
X
X
X
.1
XX
8V
A_VCC
5V
3.3V_STB
H_DRIVE
EW
P_ON/OFF
32V
12V
VDRA+
P_ON/OFF
3.3V_STB
STB
NECK
ABL
32V
HFB
PROTECT
12V
8V
VDRB-
P_ON/OFF
5V
P_ON/OFF
PROTECT
PROTECT
PROTECT
5V
HFB
ABL
A_VCC
NECK
STB
VDRA+
VDRB-
EW
PROTECT
STB
STB1
STB1
H_DRIVE
VER_PROTECT
PROTECT
MAIN PWB ASS'Y (2/2) SCW-1812A-H2 [AV-29MT16/Z]
NOTE) 1.Refer to page 2-38 for voltages of this circuit diagram.
2.Refer to page 2-40 for waveforms of this circuit diagram.DEF YOKE
V.OUT
FRONTCONTROL
PWB CN00W
SHEET12
ADJUSTMENTCONNECTOR
CRT SOCKETPWB CN00USHEET 11
MAIN PWB(1/2) SHEET 7
MAIN PWB CIRCUIT DIAGRAM [AV-29MT16/Z] (2/2) SHEET 8
2-24(No.YA405)(No.YA405)2-23
!
9 8 7 6 5 4 3 2 1 19
18
17
16
15
14
13
12
11
10 9 8 7 6 5 4 3 2 1
c21196001a.001_1/2
R753
C764
C766
3.3V
R101
L710
L711
L709
C765
C101
C753
C752
C751
R782
R004
R729
D102
C780
C750
C749
C748
L101
C746C109
R107
Y004
L716
Q103
D601
C760
SF101L002
NECK
C006
LC803
R740
R002
C107
SF102
R001
C004
CN001
C003
R766
R767
C001 C002
C106
R345
J803
Y601
Y003
Y602
R804LC802
IC601
Y804
Y803
R806
Y806
Y805
LC804
Y808
J802
D813
Y807
D603
R318Q307
R320 R321
C316
R802
C315
C313
R803
J804
C312
C311
C310
C309
L303
R728
R726
R727
R724
C705
C757
C756
C718
C747
L706
C754
C755
R732
R733
R734 R735
L708 Y301
C759
L707
X701
C709
C712
CN00T
Q001
C761
C717
IC701
C005
C706
R731
D708
R701C710
C711
C762
R708
C763
R709
D701
J801
C713
R702
C714
C707
C708
R705
R703
R704
C716
C715
R706
R707
C719
C720
Q705
TU001
CF101
R617
D602
C605
C606
R607
R601
R662
R602
R603
R611
Q602
R610C609
Q601
R608
C607
C608
R623R620
Q608
Q607
R621
C613R624
R622
R616
R341
R812
C802
C803
R811
R813
Q803
Q805
Q612
R780
R783
Q791
C779
R755
R344
R343
L301
D341
CF702
D342
D343
D344
D345
C314
R319
Y705
LC801
Y706
D810
C302
C303
R309
R312
C305
R314
C304
3.3V_STB
8V
5V
Q704
R738
J802R805
R725
R722R723
Y603
K103
LC701
Y703
D812
D811
C_MUTE
CN00C
GND
32V
L717
Q982
C308
C307
C306
R308
GND
R307
Y007
R310
Q305
Q306
R313
X301
L302
IC301
Y303
L702
L701
L703
C702
C701
Y791
Y008
K301
12V
C777
R760
R761
R342
C341
Q341
CN002
Q701
IC651
IC651
BL_GND
J805
R656
R651
R652
R653
R654
R658R657
R659
C793
C982
R655
C651
C654
C652
C653
C659
C665
L651
D651
CF701
C722Y701
C824
C823
R664
R663 C657
C658
A_VCC
A_GND
R985
K701
R778
STB1
Q002
Q983
VDRA+
VDRB-
EW
H_DRIVE
P_ON/OFF
HFB
ABL
PROTECT
Y006
Y005
Q984
R981
C758
R801
Y802
Y801
C822
R816
C821
Y717
C660
D815
R982R983
C809
R808
Q801
R807
R809
C804
R815
R984
R006
Y712
Y714
Y715
Y816
K107
K104Y726
C778D706
VER_PROTECT
R796
R986
D713
Y812 Y304
GND
R792
Y817
Y818
Y819
L304
C317
Y718
Y106
GND GND
C111
C110
R790
Q706
Y302
R632
R629
R630
R631
CP650
R756
R793
R795 Q707
Q708
Y107
D707 R794C792
C784
Y725
K702
Y721
Y720
Y719
Y711
Y010
Y009
GND GND
Y012 Y011
Y723
Y728
Y814 Y813
GND GNDGND GND
K601
D607
Y727
Y809
C662
C785
D103
D104
R781
L718
D714
D608 D609
C617
D814
D751
D753
C342
C343
Q1
01
L0
01
R1
05
R1
06
R1
04
R1
08
C1
02
R1
02
R1
03
Q1
02
C7
43
C7
42
R7
16
C1
08
C1
03
C1
04
R1
10
C1
05
C7
40
C7
37
C7
36
R0
03
R1
09
C7
21
R7
15C
72
3
C7
24
C7
27
C7
28
L7
05
R7
77
Y7
10
R7
10
C7
39
C7
38
C7
25
C7
26
C7
29
C7
32
R7
41
R7
42
R7
44
R7
46
R7
47
R7
49
R7
51
R7
52R
75
4
R7
71
R7
57
C7
03
C7
04
R7
36
C7
67 L
71
2
C7
75
L7
15
R0
05
L7
04
C7
31
C7
34
C7
30
C7
33
L7
13
C7
69
C7
68
R7
45
R7
43
R7
58
R7
59
L7
14
C7
71
C7
72
D7
09
C7
76
R7
50
C7
70
R6
18
C6
01
C6
55
C6
56
C6
02
R6
05
R6
04
C6
03
C6
04
R6
06
D6
05
D6
04
D6
06
C6
14
R6
12
R6
13
R6
14
R6
19
R6
15
C6
10
Q6
03
Q6
04
Q6
05
Q6
06
R6
09
R8
10
D8
06
D8
05
Q8
04
R8
14
R7
76
C7
83
R7
18
R7
13
R7
11
C7
81
C7
82
Q7
02
Y7
02
R7
62
R7
63
R7
64
R7
65
R7
12
R7
14
C7
35
R7
17
D7
03
D7
02
D7
04
R7
19
L0
03
K1
01
R3
11
R7
87
R3
15
R3
16
R3
17
D7
10
Q9
81
R7
72
IC7
02
R7
48
R7
20
R7
21
C6
12
C6
11
R7
69
R7
70
R6
25
R7
88
Y6
05
C7
44
C7
45
R7
85
R7
84
R0
07
R0
08
D0
01
R7
68
Y7
07
R7
74
R7
73
R7
75
C7
41
D9
82
Y7
08
D9
81
C7
90
D1
01
Y7
09
Q6
09
Q6
10
Q6
11
R6
26
R6
27
R6
28
C6
61
W-A
1
R7
39
C7
86
Y6
04
D7
11
D7
12
Y7
24
Q6
13
R7
37
C7
94
R7
97
R7
98
W-A
R7
30
MC
QQL244K-1R0Z
MC
MC
MC
MC
QQL244J-4R7Z
MC
QQR1199-002
MC
QAX0723-001
QGF1220C2-09
MC
MC
QNN0348-001
QQR1199-002
AN7585
QQR1199-002
QNN0349-002
MC
QNN0349-001
CH
CH
MC
MC
QJK002-083633-E
D
G
S
INSSW3
Uout/INSSW2
VssP2
VssC4
V1.8C4
V3.3A3
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
VrefN_Sdac
VrefP_Sdac
XtalIn
XtalOut
VssA1
NECK
CONT
V5P1
Ph2
Ph1
Gnd1
SecPll
Dec8G
EW
VDRB-
VDRA+
Vif1
Vif2
Vsc
Iref
GndIF
Sif1
Sif2
AGC
EHT SVM
FbiSo
Hout
VssComb
V5Comb
Vin/R2/Pr
Uin/B2/Pb
Yin/G2/Y
Ysync
Yout
NC
R3/Pr
G3/Y
B3/Pb
Gnd3
V5P3
BCL
BLKIN
Rout
Gout
Bout
V3.3A1
RefAdN
V3.3RefAdP
RefAd
GndA
V1.8ADC
VssADC
V3.3A2
V1.8A
MC
CH
MC
QNZ0454-002
MC
MC
MC
MC
MC
D
GS
SSM3K02F-X
IF
NC
32V
LOCK
5V
BM
SDA
SCL
AS
BT
AGC
QAU0353-002TUNER
QAX0349-001
1/2W
UN2226-X
QQR1199-002
QNN0349-002
QUY160-075Y
QGA2501F1-06 QGF1220C2-19
RC4558D-X
RC4558D-X
QNS0100-001
QQL244J-4R7Z
MA8062/M/-X
NCB21HK-152X
NCB21HK-152X
N
N
QUY160-150Y
D
G
S
2SA562TM/Y/-T
1/2W
NCB21HK-152X
NCB21HK-152X
QUY160-075Y
1/2W
KTA1267/YG/-T
1/2W
QUY160-100Y
QQR1114-001Z
QUY160-150Y
MA8036-X
MA8039/H/-X
CH1/2W
D
GS
SSM3K02F-X
ICP-N50-T
QUY160-125Y
QUY160-100Y
QUY160-075Y
QUY160-075YQQR1114-001Z
QUY160-125Y
MA8030/H/-X
2S
C5
39
7/C
D/-
T
L244K
-8R
2Z
NC
NC
NC
NC
NC
NC
NC
NC
RIN
BIN
RF
GN
D
LIN
NC
B_
MU
TE
L_
OU
T
L_R
_M
UT
E
GN
D_B
VC
C
B_
OU
T
ST
B
RO
UT
SC
LO
SD
AO
P1
2/I
nt2
VssC
3
V1.8
C3
P25/P
WM
4
S_
V_
DE
T
L3
R3
L_
OU
T
R_
OU
T
De
csD
em
QssO
/Am
O/A
ud
eE
m
Gn
d2
PllI
f
SifA
gc
IfV
o/F
mR
o/D
vb
O
NC
V8
Au
dio
Sw
itch
es
AgcS
sif
V5
P2
V_
OU
T
L1
R1
V3
C4
Au
dio
2In
L
Au
dio
2In
R
V2
/Y
L2
R2
Y3
/Cvb
s
C1
Au
dO
utL
sL
Au
dO
utL
sR
HP
_L
HP
_R
CV
BS
O/P
IP
VssC
1+
P1
VD
O_
DE
T
KE
Y_
IN
DecV
1V
8
V1.8
C1
EC
O_
IN
PR
OT
4.5
/OT
HE
R
A_M
UT
E
3.5
8/O
TH
ER
RO
TA
TIO
N
V3.3
P
SD
A1
SC
L1
PO
WE
R
P00/I2S
DI1
S_R
ED
UC
E
NC
NC
NC
VssC
2
V1.8
C2
PW
_LE
D
RE
MO
TE
PW
_LE
D
Ssif/R
efI
n/A
vl/R
efO
ut
1/2
W
MA
83
00
/H/-
X
QE
TM
1V
M-2
28
MA
80
30
/H/-
X
UN
2226-X
L2
44
J-4
R7
Z
2S
A5
62
TM
/Y/-
T
AN
AL
OG
DIG
ITA
L
A0
A1
A2
VS
S
VC
C
WP
SC
L
SD
A
1/2
W
UD
ZS
2.0
B-X
UD
ZS
2.0
B-X
1.2K
.1
.22
68
*4
*4
*4
100/16
.01
.1
.1
.1
1.2K
27K
4.7K
X
.1
.1
.1
.1
.10
X
X
*4
X
*3
.22
X
33/50
15K
220
X
220
470/10
.1
X
X
.01 10/50
.01
1K
X
X
X
150
X
X
75
X
X
X
*8
X
*3
X
X
X X
X
0
X
X
0
X
X
X
X
X
100
27K
10k
1K
7p
560p
.1
.15
10/50
*4
.1
10/50
1k
100
100 100
*4 X
100/16
*4
X
.01
.22
X
.1
X
.0022
7p
1k
*3
12K6800p
2.2/50
100/16
100K
.22
1M
*3
10/50
100
.022
.1
100/16
39K
100
100
.001
.001
220
56K
.01
.001
10K
*3
.22
.22
2.2
3.3K
10K
3.3K
1K
18K
*2
100K33/50
*2
X
220/16
220/16
33K10K
*1
*1
2.2K
10/5068K
10K
X
0
390
10/50
10/50
82K
82K
*2
*1
150
10K
*1
10/50
1.2K
22
0
X
*3
X
*3
*3
X
*3
X
X
0
0
*8
X
X
X
X
X
X
X
*1
10K
75
47
470470
X
X
X
*8
*8
*4
*1
X
X
X
X
X
X
X
X
X
X
X
X
X
BW
*4
*4
*4
.22
.22
X
0
X
.1
100
100
X
220/16
*2
X
22K
1.2K
X
82K
22K
10K1.8K
2.7K
4.7/50
220/10
22K
47/16
10/50
.1
.22
1
.47
X
XX
22K
22K 10
10
4.7K
X
X
0
0
*1
3.9
.22
75
X
X
75
.47
*8
47K3.9
X
X100
220
470/16
75
47K
X
0
BW
0
X
47/35
1K
4.7K
X X
33
0
0
BW
X
X
0
0
470/16
.1
1K
X
10K
0
0
0
10K
100
100K *1
*2
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BW
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X
X
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*3
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10/50
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p
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22
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k
10
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1K
10
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22
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4.7
K
47
0/1
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0.22
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75
*4
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k
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33
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K
10
K
.22
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2.2
XX
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0K
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00
K
33
0/1
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*6 *6 *6 *6
39
0
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10
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15
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1/5
0
5.6
K
5.6
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5.6
K
1 1
*1
X
22
0
22
0
22
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22
0
10
K
10
K
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10
K
*8
*8 *8
10
K
x
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4.7
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0 0 0
*8
5.6
K2
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1.5
K
1.5
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X X
2.2
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K
10
K
XX
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10
0
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10
K
10
K
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X
27
p
X
0
*6 *6 *6
0 0 0
22
0/1
6
75
X
BW
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X
X
0
X
X X1
50
5V
L2
R2
V
SDA1
SCL1
U
5V
SCL0
SDA0
Y1/CVBS1
PW
R_OUT
NECK
R1
5V
3.58/OTHER
SCL1
3.3V
SDA1
V2/Y_GND
L1
Y
V2/Y
V2/Y_GND
L_OUT
S_V_DET
PB_GND
CVBSO/PIP_GND
CVBSO/PIP
12V
PB
PR_GND
PR
Y_GND
12V
A_VCC
PB
V2/Y
PR
STB1
4.5/OTHER
8V
A_GND
SDA1
V_OUT
SCL1
VDRB-
PR_GND
EW
VDRB-
VDRA+
1.8V
VDO_DET
3.3V
NECK
SCL0
SDA0
BASS
A_GND
VER_PROTECT
PROTECT
C1
STB1
CONT
EW
VDRA+
H_DRIVE
P_ON/OFF
C_MUTE
ABL
HFB
5V
1.8V
5V
P_ON/OFF
GND
5V
NECK
5V
V1.8A
C1_GND
CONT
5V
8V
A_V
CC
A_
MU
TE
L2
R_
AO
UT
R2
V3
12
V
HP
_L
RE
MO
TE
R_
OU
T
L_
OU
T
8V
PW
_L
ED
1.8
V
3.5
8/O
TH
ER
SD
A1
SC
L1
V3
OF
F_M
UT
E
PW
H_
DR
IVE
HF
BO
FF
_M
UT
E
Y1
/CV
BS
1
V2
/Y
12
V
V_
OU
T
C1
_G
ND
R3
L3
P_O
N/O
FF
AB
L
S_
V_
DE
T
Y_
GN
D
KE
Y_
IN
EC
O_
IN
PR
OT
EC
T
C_M
UT
E
B_
MU
TE
CV
BS
O/P
IP
RO
TA
TIO
N
5V
1.8
V
AB
L
12
V
EC
O_
IN
5V
HP
_R
V1
.8A
1.8
V
L1
4.5
/OT
HE
R
VD
O_
DE
T
5V
BA
SS
L3
GN
D_
IN
R3
KE
Y_
IN
12
V
RO
TA
TIO
N
RE
MO
TE
Y_
GN
D
B_M
UT
E
L_
AO
UT
12
V
A_
GN
D
R_
AO
UT
HP
_R
Y_
GN
D
A_
GN
D
R1
5V
HP
_L
U Y
L_
AO
UT
C1
PW
_LE
D
5V
S_R
ED
UC
E
V
S_R
ED
UC
E
CV
BS
O/P
IP_
GN
D
A_
MU
TE
MAIN PWB ASS'Y (1/2)SCW-1813A-H2 [AV-29MT36/Z]
NOTE) 1.Refer to the part list for the part number of IC701 and IC702.
2.Refer to page 2-38 for voltages of this circuit diagram.
3.Refer to page 2-40 for waveforms of this circuit diagram.
MAIN MICRO COMPUTER/IF VIDEO RGB SYNC DEF. PROCESS
FRONT CONTROLPWB CN001
SHEET 12
FRONT CONTROL PWB CN002
SHEET 12CRT SOCKET PWB
CN00TSHEET 11
S1
V1
L1
R1
VIDEO-1S-VIDEOINPUT
VIDEO-2COMPONENTVIDEOINPUT
OUTPUT
BASS SPEAKEROUT
AUDIO AMP
MAIN PWB(2/2) SHEET 10
MAIN PWB CIRCUIT DIAGRAM [AV-29MT36/Z] (1/2) SHEET 9
(No.YA405)2-25 2-26(No.YA405)
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!!
c21196002a.001_2/2
L951
C950
Q461
K954
Q592
C953
R951
L421
C423
C954
C952
IC972
C581
R437
C979
R439
IC975
R582
R936
R430
R554
R474
R956
C555
R473
GND
D595
GND
K957
R523
D422
R920
C978
R434
L975
R438
L530
PC901
C521
C951
C522
Q952
C969
T522
R957
R953
R440
R959
R958
D551
C980
R952
C981
CN00UL973
LF902
L972
C989
D972
Y905
D973
R431
Y908
D950
C963
Y907
R591
C424
D423
C427
C431
Y906
R427
R426
R978
R583
CP953K953
R423
D954
R581
R960
C959
IC973
C435
R555
C436
C524
D977
C902
R472
R448
C529
R422
IC401
C987
D523
R527
C961
R976
R972
CN00X
R962
D959
D962
R975
C525
Q957
Q958
Q421
Q422
C966
R421
D593
C593R594
K904
Y912
R595
Y911
Q591
R921
Y916
R596
Q951
R980
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D571
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D958
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R901
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C903
C905
C542 L523
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D594
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C573
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R954
C572
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C975 C977C976
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D592
C591
C428
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R950
Q571
C945
CN0HV
R991
R791
R990
C940
D971
R973
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Y965
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R977
C580
C524
D524
L952
C949
Y961
C993
D530
R573
T521
R471
C471
D424
R460
R432
R433
C592R593
D581
D591
L954
R592
D791
C928
D976
D472
C527
Y974Y975
K955
Y980
D955
Y976
Y983
Y971
Y915
Y984
Y914 Y913
GND GND
Q522
C955
CP955
C960
GNDGND
C962
GND GND
K105
R433
R522
CN00D
Y909
Y910
R528
D520
Q521
C994
R935
IC971
L971
C973
C972
C971
R971
C974
D960
R575
R530
C520
R461
R464
C531
L521
R525
C964
R524
C523
C528
R937
C904
R906
R924
R923
R931
D924
C906
D925
C924
IC901
R926
Q901
R925
Q902
D909
R929
R928C926
C991
R932
C927
IC951
D922
R902
K952
D928
D908
R927
R933
D921
K901
C956
D953
R533
C958
D555
C582
R571
R572
C553
D901
R552
C530
C556
R551
R574
C532
C571
C554
C551
D975
D951
C527
R521
R520
D552
D521
D522
D952
CP952
C968C957
C992
C967
K951
CN00W
L522
C552
C929
C_M
UT
E
C930
C422
NE
CK
D920
R411
ST
B1
R907
K903
C901
C526
HF
B
AB
L
H_D
RIV
E
Y972
BL_G
ND
12V
R965
P_O
N/O
FF
R934
VE
R_P
RO
TE
CT
PR
OT
EC
T
3.3
V
3.3
V_S
TB
A_G
ND
A_V
CC
8V
5V
32V
VD
RB
-
EW
VD
RA
+
R930
C907 C
923
C922
C925
D923
R922
C916
C921
C915
QQLZ026-480
CH
D
G
S
RDN050N20
CH
QCB32HK-471Z
1/2W
QQL26AK-220Z
QCB32HK-471Z
QCB32HK-471Z
BA33BC0T
1/2W
PQ050RDA1SZ
1/2W
QRZ9017-2R2
MY
QFLC2AJ-103Z
QRL029J-271
QQL244K-220Z
PS2581AL1/QW/
MY
EHT
FOCUS2
FOCUS1
SCREEN
FBTQQH0202-001
QUY160-100Y
QRG01GJ-331
1/2W
QJK002-063231-E
QQR1356-001
1SR124-400A-T2
1/2W
MTZJ36A-T2
QFLC2AJ-683Z
1N4003SG-T2
AMP
1/2W
CP
ICP-N38-T
1/2W
1/2W
PQ120RDA1SZ
NCF21HZ-334X
NCF21HZ-334X
1/2W
QENC2AM-225Z
Vcc -Vcc
PUMPUP
THERMALPROTECTION
LA78041
QRL039J-393
QGA2501F1-05
QRL029J-223
MA8330/M/-X
QFZ0196-123
2SA1013/RO/-T
QUY160-100Y
QUY160-100Y
MA8051/L/-X
1/2W
SCW-1710A
MA8075/H/-X
1SR35-400A-T2
QRF154K-2R2
QCZ9015-102Z
QCZ9015-102Z
QFLC2AJ-563Z
QQS0356-001
1/2W
MA8082/M/-X
CP
ICP-N38-T
SCW-1813A
SCW-1815A
QEHR1VM-107Z
QFZ0196-252
MA8075/M/-X
2SA1208/ST/Z1-T
QFZ0196-252
QFZ0196-232
HV
QGZ5003C1-06
QRZ9046-825Z
QRE121J-102Y
QCZ0121-102
MA8091/H/-X
AC250VQCZ9079-681
QQR1229-001
1SR35-400A-T2
1/2W
QRX01GJ-1R2
MA8062/M/-X
QFZ0197-204
QFZ0197-204
QFZ0197-224
QUY160-150YQUY160-125Y
QUY160-250Y
FMX-G12S
QUY160-200Y
QUY160-075Y
QUY160-075Y
TT2202-YD
QCB32HK-471Z
CP
ICP-N75-T
QUY160-150Y
QRE121J-5R6Y
QRE121J-5R6Y
QRE121J-3R9Y
1/2W
QUY160-100Y
QUY160-100Y
1/2W
H_DRIVE D
GS
BSN304-T
QRZ9017-4R7
1/2W
QRL039J-330
QEZ0195-475Z
QQLZ036-821
QRL039J-221
QRL039J-221
400VQFP32JJ-223
1/2W
AC250V
QCZ9015-102Z
1/2W
QRE141J-563Y
1SR35-400A-T2
QEZ0649-337
1SR35-400A-T2
MY
PCS
VCC
SRC
RZI
NC
GND
OFC
OUT
ICE1QS01
D
GS
STP13NK60ZFP
1/2W
QCZ9079-471
1/2W
SE135N
MTZJ18C-T2
QUY160-150Y
QEZ0203-227
QRZ9017-4R7
QFZ0197-204
QRZ0225-2R2
QRA14CF-1202Y
QEHR1EM-108Z
GSIB460-S1
FRQRZ9021-1R0
QCB32HK-561Z
FR
QRZ9021-1R0
1/2W
QETM2CM-227
QEHR1EM-108Z
QCB32HK-561Z
RU4AM-LFM1
RH3G-F1
RU4AM-LFM1
FMX-G12S
CP
ICP-N38-T
QCZ9079-471
QGA7901C1-02
QQR1243-001
QCB32HK-561Z
QC
S32H
J-5
60Z
VIN
VO
GN
D
CO
NT
MA
8180/M
/-X
QR
L039J-4
73 QQ
R1114-0
01Z
QF
Z9072-2
24
QF
Z0196-2
52
VIN
VO
GN
D
CO
NT
QU
Y160-0
75Y
QR
T039J-1
R2
QR
E141J-3
34Y
VO
NC
GN
D
CN
CO
NT
SU
B
VIN
QR
E141J-1
83Y
QC
S31H
J-3
30Z
QR
L039J-2
73
QC
Z0122-3
91
QC
Z0122-4
71
QC
Z0364-1
52
X
*7
X
15K
.001
.1
X
4.7/50
X
82K
4.7K
1.8K
220K
0
68K
x
X
270
X
X
X
6.8K
BW
1M
.0033
X
.022
*1
X 15K
15K
18K
*6
100/16
2.2K
X
BW
BW
.1
X
*3
X
X
.001
X
X
1000/35
.1X
6.8K
4.7K
X
180K
*7
X
*6
8.2K
22K
330/35
X
*
*3
X
10K
1
0
1/50
*6
X
390
X
0
2.2K
*1
*1
*1
X
10K
X
XX
BW
X
BW
X
X
*
X
*1
5.6K
1.8K
BW
4.7K
X
X X
X
X
0
47/35
3.3K
100/16
*5
47/35
1000/25 47/35X
X
X
X
22/50
8.2M
10K
*3
10K
X
X
BW
X
X
BW
X
X
680p
*6
3.3K
270K
22/50
330
*
XX
*6
X
BW
X
X
X
X
*7
BW
X
BW
BW
2200/35
0
22
X
470
X
47K
X
X
X
X
X
X
X
0
2.2K
0
82K
100/35
47/35
.022
82
.001
X
330K
X
.0068
X
390K
X
X
X
XX
10
47/35
X
X
*9X
47
220
*6
*6
330/25
X
X
18K
10/250
220/160
*3
*
100K
470
*6
1000/102200/10
470/10
*9
82p
820p
4.7
K
X
.1
XX
8V
A_VCC
5V
3.3V_STB
H_DRIVE
EW
P_ON/OFF
32V
12V
VDRA+
P_ON/OFF
3.3V_STB
STB
NECK
ABL
32V
HFB
PROTECT
12V
8V
VDRB-
P_ON/OFF
5V
P_ON/OFF
PROTECT
PROTECT
PROTECT
5V
HFB
ABL
A_VCC
NECK
STB
VDRA+
VDRB-
EW
PROTECT
STB
STB1
STB1
H_DRIVE
VER_PROTECT
PROTECT
MAIN PWB ASS'Y (2/2)SCW-1813A-H2 [AV-29MT36/Z]
NOTE) 1.Refer to page 2-38 for voltages of this circuit diagram.
2.Refer to page 2-40 for waveforms of this circuit diagram.
V.OUT
DEF YOKE
FRONTCONTROL
PWB CN00W
SHEET 12
ADJUSTMENTCONNECTOR
CRT SOCKETPWB CN00USHEET 11
MAIN PWB(1/2) SHEET 9
MAIN PWB CIRCUIT DIAGRAM [AV-29MT36/Z] (2/2) SHEET10
2-28(No.YA405)(No.YA405)2-27
!
!
!
!
!
c21173001a.001_1/1
R219
R210
CN00T
R209
R352
R207
R221
TP-47BR358
R359
R360
R353
R354
C201
C202
R213
R351C351
R212
Q373
Q372
Q371
R211K202
R222
R223R214
R215
R217
R216
R218
K203
R225
R229
R208
D201
R227
D202
R228
Q203
K207
R371
Q204
Q206R224
R220
FR201
R226
C216C217
C219
C218
C214
C213
C215
C211
R372
Q209
Q208
D203
D204
K204
R232
K206
CN0VM
C212
Q207
R369
Q205
C205
K205
C360
CN0E1
C206
C352
CN0E2
C207
C210
R373
TP-E
R377
R375
D372R376
R203
C358
C371
D371
TP-47G
IC351
D363
SG353
SK351
SG351
R374
SG352
SK351
CN0SC
SG354
Y354
Y353
R201 R204
R205
C208
C209
K201
R202
R206
R350
CN00U
C203
Q201
Q202
R3
55
R3
56
R3
57
C2
20
D3
54
D3
55
D3
56
TP
-47
R
C353
Q3
74
L3
51
D3
57
K208
D3
50
C204
QGA2501C5-08Z
QRZ0107-152Z
QRZ0107-152Z
QRZ0107-152Z
CH
2SC3928A/QR/-X
2SC3928A/QR/-X
2SC3928A/QR/-X
QQR1114-001Z
1/2W
1/2W1/4WQQR1114-001Z
QRE121J-121Y
1/2W
QUY160-150Y
QRZ9021-561
1/2W
CH
2SC5993/QP/
2SA2140/QP/
RGP10J-5025-T3
RGP10J-5025-T3
QUY160-150Y
OMRQRL029J-391
QQR1114-001Z
WJM0048-002A-E
QCB32HK-472Z
QRZ9023-1R0
QQR1114-001Z
QCS31HJ-5R0Z
MA111-X
QFZ0097-103
QETN1CM-227Z
MA111-X
TDA6107AJF/N1
SCW-3021A
SCW-3024ASCW-3024A
SCW-3021A
SCW-3024ASCW-3024A
SCW-3021A
QNZ0536-002
QRZ0107-474Z
QNZ0536-002
QGZ0017C1-01Z
SCW-3021A
SCW-3021A SCW-3021A
SCW-3021ASCW-3021A
SCW-3024A
SCW-3021A SCW-3021A
SCW-3024A
SCW-3021A
SCW-3024A
SCW-3021A
SCW-3039A SCW-3039A
QQR1114-001Z
QGA2501C5-06Z
SCW-3021A
SCW-3021A SCW-3021A
N
QR
C1
21
K-5
61
Z
QR
C1
21
K-5
61
Z
QR
C1
21
K-5
61
Z
QC
S32H
J-6
80Z
EU
01N
-T2
EU
01N
-T2
EU
01N
-T2
QF
KC
2E
K-1
04
Z
2S
A1
53
0A
/QR
/-X
L2
44
J-5
R6
ZE
U0
1N
-T2
R1
11
3-0
01
Z
MA
80
75
/M/-
X
ND
C3
1H
J-4
71
X
47
2.7K
1.5K
100
0
1.2K
1.5K
1.5K
1.5K
100
100
220/16
X
220
100 1000p
150
1.5K
56K
56K10
X
X
X
X
39
15K
*3
2.7
*3
39
*6
33K
*6
*71.2K
47
560
2.7
10/160100/10
330/10
100/10
10/160
1000p
.0047
820p
33K
390
X
X
560p
X
3.3/50
4.7/250
5p
X
33K12K
X
5.6K
X
X
X
X
470K
X
X
X
X
X X
X
X
100/16
X
X
X
10/50
X
X
HB
GNDH
HEATER
HE
AT
ER
GN
DH
GN
DH
GN
DH
GN
DH
MAIN PWB(1/2)
CN00TSHEET 7
[AV-29MT16/Z]SHEET 9
[AV-29MT36/Z]
MAIN PWB(2/2)
CN00USHEET 8
[AV-29MT16/Z]SHEET 10
[AV-29MT36/Z]
CRT SOCKET PWB ASS'YSCW-3021A-H2[AV-29MT16/Z, AV-29MT36/Z]
VM COIL
CRT SOCKET PWB CIRCUIT DIAGRAM [AV-29MT16/Z, AV-29MT36/Z] SHEET 11
(No.YA405)2-29 2-30(No.YA405)
!
!
!
!
!
!
!!
!
!
!
1 2 3 4 5 6 7 8 9 10
11
12
13
14
15
16
17
18
19
CN002
R301
R481
S805
S806
S801
S802
F901QMF51E2-4R0J4
S803
S804
R901
R483
R302
R484
C481
CN00S
LF901
Q482
R816
R303
R815
R806
C482
D601
J803 J802J804
D602
J801
R807
R486
R487
Q481
R814
R493
D491
R809
R495
R488
CN0PW
C488
C901
R308
VA901
CN00W
Y801
C804
S901
R808
R494
R304
R306
C489
R499
C487
Q301
R491
R305
R497
D301R307
C301
R813
R812
IC301
K401
CNDEG
K402
RY901
L401
TH901
QGZ5004C1-02
C483
C484
C902
C485QETN1CM-476Z
CN00R
L01ROTATION COIL
R492
R496
D805
C803
R811
R810
D956
Q955
R960
R961
D957
C965
IC801
R801
D802
C802
C801
R802
CN001
R803
IC481
R303
TH901
R303
C490
TH901
R6
01 R
60
4
R6
02
R4
82
R6
03
C6
01
Y9
04
C6
02
Y9
02
R4
85
Y9
01
Y9
03
D804
R4
89
R4
90
D8
03
Y8
02
Y8
03
LC
80
R1
19
9-0
01
1
Y8
04
K4
03
D8
01
0
BW
X
68K
x
6.8K
.22
*2
820
*
470
0
.22
X X
X
33K
3.3K
*1
330
X
X
0
1.5K
150K
22/50
X
X
X
X
68K
0
X
560p
X
0
0
5.6K
X0
1/50
220
180
* .22
.22
10K
22K
BW
0
X
*3
*1
22K
47K
*3
100/16
1K
X
100/16
.1
47
470
82K82K82K82K82K82K82K82K82K82K82K 68K68K68K68K68K68K68K82K82K 68K68K82K 82K82K 82K 82K82K330k330k
22/50
1K
12
0K
1K
10
00
/25
X
10
00
/25
X
5.6
K
X X
10
0K X
X X
X
X
KEYIN
ROTATION
M_GND
BL_GND
12V
M_GND
V_
GN
D
AU
DIO
_R
B_M
UT
E
RAU
DIO
_L
VID
EO
_3
A_
GN
D
AU
DIO
_R
M_
GN
DA
UD
IO_L
KE
YIN
12
V
BL
_G
ND
RO
TA
TIO
N
M_
GN
D
LVID
EO
_3
A_
GN
D
V_
GN
D
9 8 7 6 5 4 3 2 1
c21174001a.001_1/1
FRONT CONTROL PWB ASS'YSCW-8011A-H2[AV-29MT16/Z, AV-29MT36/Z]
VIDEO-3INPUT
MAIN PWB (2/2)CN00W
SHEET 8[AV-29MT16/Z]
SHEET 10[AV-29MT36/Z]
DEG COIL
SPEAKER
MAIN PWB (1/2) CN001
SHEET 7 [AV-29MT16/Z]SHEET 9 [AV-29MT36/Z]
MAIN PWB (1/2)CN002
SHEET 7 [AV-29MT16/Z]SHEET 9 [AV-29MT36/Z]
AC110V-AC240V
50Hz/60Hz
FRONT CONTROL PWB CIRCUIT DIAGRAM [AV-29MT16/Z, AV-29MT36/Z] SHEET 12
2-32(No.YA405)(No.YA405)2-31
D350
C001
C002
C003 C004
C005
C006
W090
C101
C102C103
C104
C105
C106 C107
C108
C109
R824
W09
1
R72
6
R720
W11
5
R817
W03
2
R626
R932
W001
K801
W01
0
W011
X701
CN00X
D924
R762
D591
W13
0
W01
3
C308
C471
C423
C428
R426
Q90
1
C424
C427
C554
D424
K103
R448
C430
L421
R437
W097
Y906
C422
S901
R97
6
Q461
C521
C522
C523
C524
C525
C526
C527
C528
C529
C530
R552
R473
R551
C431
D554
R554
C591
C593
C592
L530
R533
Q571
R574C573
D922
W016
W017
W01
8
W123
W02
0
IC701
R813
R952
R763
C995D607
R705
C822
R706
IC90
1
W126
R620
R764
R922
C719
R765
Y953
W025
C907
R7
42
W026
R743
C928
R74
4
D422
D710
R927
C717
C718
R74
5
D928
R901
R77
8C520
R630
C715
R702
R772
W029
C720
R703
R775
R741
C721
R933
C713
C708
C712
Y791
R701C710
L717
C709
HS52
2
D921
W03
0
W031
Y970
C74
1
C915
C916
K901
D102
R950
R617
CN00S
R623
R613 Q604
Q60
3
R612
Q60
5
Q60
6
Q601C8
03
C804
Q60
2
R608
R609
R610
C609
L701
Y803
L702
C607
D520
C608
D603
R615
W085
R621
C802
W042
W124
R624
Q607Q608
C613
R618
C601
Y501
W125
R60
1
R572
Y502
C781
D605
C656
R604
C602
R602
R611
C610
CN0HV
C782
R605
CN00U
R619
D602
Y824
C657
D101
R575
R471
C79
4
Y702
D423
C921
D521
D522
D523
D555
C581
D551
C551
C552
C724
D571
R593
D593
D594R594
C611
CL00
2
C612
W15
6
C603
C604
R606
C605
C821
R816
C606
R714
C359
C976
R632
HS601
C615
D606
R625
IC70
2
W033
LC801
J802J803J804
C70
3
R439
C614
I
R768
L002
L101
CN0E2
C
LC80
2
13D7
LC803
Y801Y8
02
L715
W03
7
Y710
C740D
R801
W039
R802
Q10
1
Q102
Q10
3
Y804
C753
05Y8
R351
Y806
Y822
LC804
Y807
Y808
W041
C751
C752
L703
C714
C706
C716
R707
R708
R709
D701
07C7
R460
Q521
Q52
2
R595
R596
C571
Q572
C71
1
W01
9
W088
C705
CF701
Q801
C809
Q803
Q804
R001R002
R003
R004
CF702
R101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R815
R814
HS40
1
HS973
C722
Q805
R807
W043
W044
W045
W04
6
Y003
D595
C77
5
C723
R710
Y701
Q701
R767
R766
C74
2
C704
R712
R713
W047
W048
W04
9
W05
0
W05
2
W063
W06
4
W06
5
W06
6
W06
7W
068
C725
C726
W055
C727
R715
C728
29C7
C733
R79
0
R438
W024
R472
R427
R411
C553
R412
R430
R431
C435
R433
R440
R432
C732
Y719
W08
3
L704
W023
L705
W056
C930
R925
CN00
D
D925
R935
R931
C927
W059
R930
C925C924
C923
IC302
C531
R924
R521
W060
R524
Q981
R527
D552
D530
R555
C556
C555
W02
7
D592
R592
Q59
1
Q592
IC601
D581
R576 R6
14
Y503
R573
C572
W061
R529
W069
W070
W09
6
C73
5
C736C744
D702
C745
C737
D70
3
C738
C739
R716
R522
TH90
1
R717
R718
R719
W10
1
W012
W072
W073
W074
Y703
W034
C743
Y102
W075
R704
W076
W077
W080
W082
C730
C731
C734
R721
K104
R76
0
R631
R77
0
LC701
Y706
W00
2
Y705
Y707
IC651
L651
Y954
C651
G
C665
D923
R926
R651
R652
R6 53
R654
C920
D651
R663 R664
R711
Y713
C654
R722
R72
3
R808
R809
R810
R811
R812
R72
4
R72
5
Q702
R323
CF101
X301
C302
C303
R309
Q98
2
R312
C305
C304
W03
6C3
06
W038
C307
C309
R3 07R308
R310
R311
R313
W098
W00
4
R31
4
Q30
5
Q306
Y905
SF101
SF102
T521
K301
TU00
1
R975
C310
L301L302
L303
R315
R316
R317
C311
C312
C313
R761
Y504
C314
R569
C315
C316
R936
R318
R319R320 R321
Q307
C7
66
L711
C764
W053
W054
Q983
D7 14
CL00
1
C765
W062
L710
C761
C762
63C7
L709
R731
R73
2
R733
R734
R735
Q98
4
C760
C758
C759
L707 L7
08
R982
R983
R984
R98
5R
986
C702
D98
1
J806
W09
9
W02
8
W078
W079
R528
W102
W084
D98
2
R461
W10
3
W08
7
R462
R520
W09
2
R535
W094
W095
R803
IC40
1
W134
R78
3
Y818
W10
6
W138
Y819
W105
J801
D817
Q60
9
Q61
0
W11
3
R655
Q61
1
R634
R635
W10
8
W10
9
W110
R63
6
W058
Y817
H
R342
CN00
T
R73
6
C701
IC801
D807
K701
C922
W140
R755
R75
1
R747
Y709
T921
L712
C76
7
W006
W147
W007
C
R656
W148
D
R729
C780
C750
L522
C748
C749
J809
R657R658
W111
C658
C746
C747
R78
5
L716
D708
C7 55
R728
R75
7
C754
C756
C75
7
L706
W089
W11
2
W116
W117
W118
W11
9
R758
W120
W121
W122
R75
9 C776
W08
6
W13
1
W132
W13
3
R776
W137
W135
R740
R74
8
R902
W136
Q90
2
SK351
R350
Y103
W139
R754
W021
R991
W014
C953
K107
R616R622
VA90
1
R970
W015
R607
W035
SG351
D908
SG35
2
D909
K356
R929
Y821
SCREEN
R981
R928
CN10A
SG353
R659
R963
IC35
1
W093
R369
C993
D354
D355
L551
C926
D356
C358
C959
W162
C980
D950
L973
C906
C981
L975
D973
D975
Y720
IC972
C984
D970
Y721
L972
C971
C973
Y722
Y965
Y951
C954
W00
8
HS35
1
D951
C958
IC97
1
IC975
R370
C908
C972 L971
R965
C974
R972
R977
D953D9
54
C991
C992D958
R591
IC97
3
IC301
CP95
3
Y902
Y903
Y904
R434
K951
CP95
2
Y901
Y907
Y908
R597
R354
R353
C975
CNDE
G
S801 S802 S803
R005
R523
R818
R819
R820
R821
C61
6
R355
K955
C964
C977
C955
D955
W12
8
C96
8
L954
D901
C978
C901
R910
C902
C904
RY90
1
LF901
C353
CN10T
CN00
U
C351
K952
K953
R637 K9
54
C979
C96
7
C905
R907
TP-E
CP95
4
CN0E1
R361
W003
Y952
R358
L351
R934
Y505
Y715
C951
C956
CP95
5
C960
C962
R34
4
R359
B
K105
C779
R951
R753
R773
Y708
C950
FC90
1
R73
0
R581
C910
R633
R923
R73
9
L718
Y004
C785
Y711
Q95
1
R360
D341
CN00A
D959
R823
D342
D343
R971
D9 56
L951
Q95
5
D34
4
Y910
D957
W14
3
W107
C778
Y972
R380
Q791
D345
D370
R954
IC951
F
D813
R955
W144
R956R953
PC90
1
R627
R957
R774
C952
R962
F2
CN00C
W104
R582
Q952
L304
C352
R958
CN0P
W
R325
LF902
W14
1
C903
A
D709
R583
R7 71
R77
7
C783L714
C77
1
C807
Y950
C580
D805 D8
06
W15
0
W15
1
W15
2
W15
3
W15
4
D811
W15
5
C772
D610
A
B
R75
2
C770
R75
0
R74
9
C823
W142
W14
6
C824
D609
HS90
1
H
C768
L713
W145
W14
9
W15
7
W158
W159
R72
7
W16
0
W16
1
W163
W16
4
W165
R79
2
W16
6
W167
W16
8
W16
9
W170
W171
K106
R961
R966
R362
D704
R737
D352
R798
C825
C77
7
C826
C963
C965
D952
LC80
5
CL003
R978
C966
R797
C652
C660
Y809
Y810
C659
C653
C773
R662
D926
D103
R530
L001
K101
L003
W081
R804
R805
R806
D808
D810
D104
R822
D706
C655
C806
D814
Y704
R628
R629
E
R329
J807 J808
S804
S805
D962
TP-47R/G
J
C34
1
D812
CP65
0
Q34
1
D711
F
R356
R352
R357
C436
SG354
R474
R570
C582
R571
C532
L521
R327
R326
R328
R769
Q308
R322
R324
W051
C317
D303
R381
TP-4
7G/R
D604
J805
T522
R964
D351
W129
C350
W00
9
E
TP-4
7B
Q70
5
W022
D001
Y816
Y911
D472
D976
Y007
R782
R006
R007R008
Y005
Y006
Q001
Q002
Y714
C318
CN0E4
CN0E5
CN0E3
K102
Y008
L355
L356
L357
C111
C786
Q70
6
D608
D71
2R638
Y966
R639
R756
R79
3
Y717
Q707
Q708
R794
R795
C792
D707
C661
R64
0
J
R786
C790
Y967
C112
Q61
2
HS97
5
C110
K355
Y101
Y570
Y571
W00
5
C617
W040
W05
7
W07
1
W114
W127
C793
Y971
D751
Y825
D753
C342
R738
Q70
4
R787
D349
D971
D972
C994
Y106Y107
C662
R649
R78
8
Y716
Q42
1
Q42
2
R421
R422
R423
C784
Y811
G
Y812I
TOP
TOP
FRONT
( )
( )
( )
( )
PATTERN DIAGRAMS MAIN PWB PATTERN [AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z]
(No.YA405)2-33 2-34(No.YA405)
C542
CN00X
R932
D924
Q901
IC90
1
R922
C928
HS52
2
R927
D928
R933
D921
C916
K901
C921
C930
R925
C906
CN001
D925
R901
R902
R935
HS60
1
W031
R931
C927
R930
C925
Y905
C924
C923
LF90
2
T522
R924
R978
Y907
Y908
Y906
Q95
7
80R9
IC973
R957
C979
R956
C981
Q951
L973
D959
Q95
8
R970
C969
R960
IC97
2
C984
D970
R958
R959
R975
C950
W01
4
R952
R976
55R9
Q571
C978
D961
L972
D951
C951
C971
C003
R962
C614
D962
C004
W048
D606
D955
R7 90
C601
R571
D604
R572
D6 05
CP95
5
C960
C603
C956
C604
C973
C605
C962
D960
R937
C606
R606
C963
R607
C656
D601
D952
D603
R951
R783
C572
R473
C002
R991
R464
R474
C005
C953
C006
C611
C612R625
D60
2R
605
R61
9
C602
R604
C954
C655
C959
R617
IC97
1
R618
IC97
5
C987
R601
R602
R603
L975
73R5
R971
C972
L971
C974
D972
R972
R953
Q60
3Q
604
Q60
5
Q60
6
D422
W1
33
C431
C427
R61
5
R520
C423
D423
C430
R611
R448R4
30
R426
R612
R613
C428
R461
R614
D424
C607
R986
Q79
1
L421
C521
C522
C523
C524
C525
C526
C527
C528
C529
C530
R552
C532
R551
D551
D555
R533
R592
R594
D593
R581
D581
C608
R574
C592
Q57
2
R608
W011
W012
R575 D571
C573
D530
L530
R555
R530
C552
C581
R609
R610
Y972
R582
Q601
Y603
Q602
C609
C610
R616
R622
R620
R621
R623
R624
C901
C902
C903
C904
C905
Q607Q608
C613
R662
83R5
R591
D591
C591
C793
R593
C101
D592
C571
C593R595
W030
R596
R597
Q591
Q59
2
D594
C554
J805
D552
C553
C551
D554
R554
C661
R521
C556
C555
L521
C989
C531
Q461
R460
L718
D595
C794
R730
C992
W02
2
R738
Y605
R471
R472
C471
Q61
2 R788
K903
Q613
Y710
A
Q704
R439
C435
C436
R431
R432
R433
R434
R737
R440
R437
R438
R427
R411
R412
C821
C422
C102C103
C424
L522
C104
R528
C582
C520
D520
R522
R525
R523
C105
C106 C107
C108
C109
W09
1
R726
R720
X701
W13
0
C308
W092
W001
K107
W016
W017
K103
W018
W115
W123
IC701
R813
R705
R706
19C7
W02
4
R906
CN0HV
D901
C991
R742
W026
W10
3
R743
R744
CN00
2
D908
D710
IC601
Q984
CN00U
C717 C718
R745
R778
C715
R702
R772
W013
C720
R703
R775
R7 41
C7 21
D521
C713
D522
D523
C708
C712
Y791
01R7
C710
L717
C7 09
Q982
R965
Y726
W03
2
C741
R816
C803
C804
L701
Y803
L702
W085
C802
W04
2
W124
W125
C781
C782
W08
6
C657
D101
Y702
C724
W15
6
LC80
1Y801
R714
IC70
2
Y802
J802J803J804
03C
7 R768
L002
L101
L001
C822
LC802
LC803
R801
Q52
2
R802
L715
W037
R803
C740
D713
Y818
W039
J801
Q10
1
Q10
2
Q103
Y804
53C7
Y805
Q706
Y806
W0
40
LC804
Y807
Y808
C751
W041
C752
L703
C714
C706
C716
R707
R708
C707
R709D701
C711
D524
W07
1
W088
C705
CF701
Q801
C809
Q52
1
Q80
3
Q80
4
R001
R002
R003
R004
CF702
R101
W019
R102
R103
R104
R105 R106
R107
R108
R109
R110
R815
R8 14
C722
Q80
5
R807
W043
W044
W045
W046
Y003
Y301
C7 75
C723
R7 10
Y701
Q701
R767
R766
C742
C704
R712
R713
W047
W04
9
W050
W052
W063
W06
4
W06
5
W06
6
W06
7W
068
C7 25
C726
W05
5
C727
R715
C728
29C7
C733
C732
L704
W023
L705
W056
W059
W159
W060
W061
W069
W070C735
C736C744
D702
C745
C737 D703
C738
C739
R716
R717
R718
W101
R719
D708
W072
W073
W074
Y703
W034
CN00C
C743
W029
W075
R704
W02
5
W076
W077
W080
W082
C730
C731
C734
R721
Q98
1
C993
R760
R770
LC701
Y706
W083
R632
Y705
Y707
IC65
1
L651
R651
R652
R653 R654
C6 51
R524
D651
R527
R663
R664
R655
R656
R657R658
R659
C652
C660
C659
C653
R711
R907
C654 R7
22R7
23
R808
R809
R810
R811
R812
W081
R724
CP95
4
R725
Q702
CF10
1
X301
C3
02
C303
R309
W00
3
R312
05C3
D950
C304
W03
6
C306
W038
C307
C309
R307R3
08
R310
R311
R313
W098
R31
4Q
305
TU00
1
Q30
6
SF101
SF102
K301
C310
L301L302
L303
R315
R316
R317
C311
C312
C313
R761
C314
C315
C316
R318
R319R320 R321
Q307
C7
66
L711
R781
C764
W053
W035
C765
W097
L710
C761
C762
W090
C763L709
R732 33R7
R734
35R7
Q983
C760
C758
C75
9
L707
W07
9
W08
7
L708
C702
W078
W10
2
W094
W095
Y302
Y819
K104
Y303
W11
4
R739
D814
C665
W113
Y714
CP65
0
R626
W110
R627
Y708
R628
CN00
T
R736
C701
K701
W140
R755
R751
47R7
T521
L712
C76
7
W006
W104
C343
R950
D957
C945
R934
K601
R920
PC901
HS90
1
W147
W007
W1
34
D815
W148
HS401
R793
R729
C780
Y727
C750
C748
C749W111
W05
4
C658
W057
W058
W03
3
C746
C747
R785
L716
W062
55C7
R728
R757
54C7
56C7
C7 57
L706
W089
W116
W117
W119
W00
5
W118
R758
W120
W121
W122
R759
R982
76C7
R784
W131
W132
R776
W137
W135
R740
R748
R936
W136
W02
1
Y971
W015
W105
W106
W13
8
W139
K957
R754R7
87
IC301
W02
8
R005
W14
4
W08
4
W107
C779
R753
R773
R984
C922
Y004
D920
W15
0
IC40
1
W15
1
W15
2W15
3
W15
4
W14
3
W15
5
R985
D909
D813
R981
R774
W141
D709
71R7
R777
C783
L714
C001
W15
7
C77
1
D805
D806
D811
C772
W16
1
W16
3
W16
4W
165
R752
70C7
W16
8
W16
9
W17
0
R750
C662
R749
W14
2
W146
R746
C769
C768
L713
W158
R727
W096
Q705
W16
0 W16
6 W167
W172
R629
D704
Q60
9
Y809
C777
R983
D981
D982
R731
W108
D973
D975
W109
W112
W126
W12
7
84C7
Y601
W128
Y602
L003
W145
W149
W16
2
W17
1
D953
D954
CN00
2
D958
R804
CP953
R805
CP952
R954
R762
R763
R764
R765
W008
W002
W004
HS97
2
W009
C975
W01
0
R806
C958
Q610
W02
0Y961
K101
L523
T921
C964
C977
E
C976
C952
C955
C957
C968
L951
E
L954
Q42
1
D472
R928
IC951
Q42
2
R421
K955
K952
K953
K954
K951
D608
I
W173
R929
Q952
C926
Q90
2
R921
R923
CN00
W
R422
R780
C915
Y965
D974
Y723
D922
23D9
Y901
C110
R977
Y715
C940
W093
R796
23R4
C785
C994
Y977
C580
R973
R926
C929
CN00
D
Y909
H
C980
Y812
Y910
C907
Y304
J
Y604
D971
D810
H
D103
D812
J
R769
I
Y106Y107
W051
W129
C966
R791
C823
D7 91
Y817
K904
C824
Y911
Q707
Q70
8
R794
D001
R795
Y816
Y912
C792
C778
D707
Y916
R782
C967
12Y7
R006
R007
R008
Y005
Y006
Q00
1Q
002 Q61
1
C949
L952
D104
K105
D102
D714
R792
C790
D977
Y007
Y008
D706
D976
K702
Y717
L304
Y709
R630
Y7 18
C317
C111
R341
R342
R631
R343
R344
Q34
1
D344D3
45
D341
D342
D343
R345
C341
A
Y724Y725
Y814
R756
Y012
C786
Y974
D711
D712
Y975
Y976
Y980
Y009
Y010
Y011
Y711
Y719
Y720
Y983
Y984
Y913
Y721
Y914
Y915
13Y8
Y728
D607
D753
D751
W02
7
C342
D609
C617
R797
R798
W099
C961
R990
FRONT
( )
( )
MAIN PWB PATTERN [AV-29MT16/Z, AV-29MT36/Z]
2-36(No.YA405)(No.YA405)2-35
C206
Q20
9
TP-47R
C360
W007
W009
W014
Q204
Q205
Q206
Q207
Q20
8
R207
C351
L351
D203
D204
R358
R359
R360
TP-4
7B
Q37
1
W003
W004
W00
5
W00
6
W008
R369 R221
R224
R228
R229
R232
SG351
SG35
2
SK351
SG353
R215
FR201
C352
C208
C210
C219
C214
C216
Q37
2Q
373
CN00T
C353
Q374
R371
C205
R208
C209
C217
C218
R351
R352
R353
R201
C212
C215
C207
C220
R372
R354C201
W010
W018
W01
3
W015
W01
6
R373
W01
7
CN0E1
D350
R375
SG354
D357
CN00U
R355
R376
CN0S
C
R377W
020W011
K201
K202
K203
K204
HS351
R356
R357
D371
D372
D354
C203
R209
D355
D356
C371
R350
K208
C358
R374
C202
D201D202
R202
R203 R204
R205
R206
C204
C211
C213
Q201Q202
R210
R211
R212
CN0V
M
R213
R214
R216
R217
R218
R219
R220
R222
R223
R225
CL001
R226
R227
Y353
D363
K207 Y354
IC351
Q203
K205
W01
9
K206
CN0E2
CN0E3
TP-4
7G
TP-E
W001
W002
W012
D801
IC801
VA90
1
R811CN00S
D802
J801
C489
C901
CN00
W
IC48
1
C601
R602
R901
C485
C802
Y901
Y902
Y903
Y904
CN0PW
CN00
R
R814
C803
S801S802S803 S804S805S806
S901
RY90
1
R802
R481
R490
C481
C482
C483
C484
C801
R803
LF901
R482R483
R484
R485
R486
R487
R488
R489
R491
CN002
CN001
C488
R801 R301
R806R807
R808
R809
C804
R302
R303
LC80
1
R604
C602
C490
W10
2
W103
W10
4
C902
Q48
1
Q48
2
R492
R497
R494R493R495
R496
FC901
K401
K402 W107
R961
W10
5
W10
6
R601
R304
R305
R810
Y802 Y801
Y803
R306
R307
R603
D491
W10
1
C301
D301
Q30
1
R812R813 R815 R816
Y804
D803
C487
D804
IC301
Q95
5
D601
D602
R499
R960
L401
K403
CNDEG
TH901
C965
D957
D956
F901
J802 J803J804
D805
W10
8
R308
TOP
FRONT
FRONT
( )
( )
( )
CRT SOCKET PWB PATTERN [AV-29MT16/Z, AV-29MT36/Z] FRONT CONTROL PWB PATTERN [AV-29MT16/Z, AV-29MT36/Z]
(No.YA405)2-37 2-38(No.YA405)
<MAIN PWB>MODE DC (V)PIN NO.
MODE DC (V)PIN NO.MODE DC (V)PIN NO.
MODE DC (V)PIN NO.
IC401 1 0.5 2 13.6 3 -11.0 4 -13.5 5 0 6 13.9 7 0.5 IC601 1 0 2 0 3 0 4 0 5 0.2 6 0 7 0 8 0 9 0 10 0 11 0 12 0 13 0 14 0 15 0 16 0 17 0 18 0 19 36.9 20 0 21 0 22 0 23 0 IC651 1 6.2 2 6.2 3 6.1 4 0 5 6.2 6 0.1 7 6.2 8 11.8 IC701 1 0 2 0 3 1.9 4 3.2 5 3.1 6 3.1 7 3.1 8 0 9 0 10 0 11 1.4 12 0 13 0.1 14 2.8 15 4.9 16 1.8 17 0 18 0 19 2.3 20 0 21 0 22 0.8 23 0.9 24 1.9 25 1.9 26 2.4 27 1.9 28 0 29 0 30 0.2 31 4.3 32 3.4 33 0.6 34 2.2 35 2.2 36 3.6 37 3.5 38 2.3 39 2.5 40 0 41 2.3 42 0 43 2.8 44 2.2 45 8.4 46 0 47 4.9 48 1.4 49 2.2 50 2.2 51 1.4 52 1.5 53 2.2
54 2.1 55 1.4 56 0 57 2.2 58 1.4 59 1.6 60 3.6 61 3.6 62 3.5 63 3.5 64 0.5 65 2.0 66 0.4 67 1.5 68 0.1 69 4.9 70 1.3 71 1.2 72 1.2 73 1.9 74 1.6 75 0.2 76 0 77 3.2 78 1.2 79 1.2 80 1.3 81 0 82 10.7 83 2.6 84 0 85 2.1 86 2.1 87 2.1 88 3.2 89 0 90 3.2 91 1.6 92 0 93 1.9 94 0 95 -0.5 96 1.8 97 3.0 98 0.1 99 8.3 100 2.0 101 0 102 2.2 103 -0.6 104 0.1 105 0 106 3.2 107 -0.6 108 2.0 109 1.8 110 3.2 111 0 112 3.2 113 0 114 3.2 115 0.6 116 2.6 117 1.9 118 2.0 119 3.2 120 0 121 0 122 3.1 123 0 124 1.9 125 0 126 3.2 127 2.9 128 3.2 IC702 1 0 2 0 3 0.1 4 0 5 3.2 6 3.2 7 0 8 3.2 IC901 1 0.1 2 1.9 3 2.0 4 3.5 5 0.1 6 0.1 7 1.9 8 19.3 IC951 1 134.1
2 11.7 3 0 IC972 1 7.1 2 0.1 3 3.2 IC973 1 15.2 2 11.9 3 0 4 2.7 IC975 1 0.1 2 4.9 3 0.1 4 2.4 Q101 E 2.2 C 11.8 B 2.9 Q341 E 7.9 C 1.9 B 8.1 Q421 E 0.1 C 0 B 0.6 Q422 E 0 C 3.2 B 0 Q461 S 0 D 13.7 G 3.7 Q521 E 0 C 17.1 B 0 Q522 E 0 C 125.0 B -0.1 Q571 E 134.0 C 0 B 133.7 Q572 E 0 C 3.1 B -1.0 Q601 E 8.1 C 0.1 B 0.1 Q602 E 0.4 C 0.2 B 0 Q603 E 0 C 0.1 B -1.6 Q604 E 0 C 0 B 0 Q605 E 0 C 0 B -1.5 Q606 E 0 C 0 B 1.0 Q607 E 0 C 0.1 B 0.2 Q608 E 0.1 C 20.5 B 0 Q609 E 0.1 C 0.1 B 2.4 Q610 E 0 C 0 B 0 Q611 E 0 C 0
B 2.4 Q612 E 0.1 C 4.9 B 0 Q704 E 0 C 2.5 B 0 Q705 S 0 G 2.0 D 0 Q706 S 0 G 1.5 D 0 Q707 E 0 C 0 B 0 Q708 E 4.7 C 0 B 4.9 Q791 E 0 C 2.5 B 0 Q801 E 2.1 C 0 B 1.4 Q803 E 0 C 0 B -0.5 Q804 E 0 C 0.1 B -0.5 Q805 E 0.1 C -0.1 B 0 Q901 S 0 D 294.6 G 1.5 Q955 E 0 C 0.3 B 0.3 Q981 E 2.7 C 1.9 B 1.9 Q982 E 1.5 C 2.0 B 2.5 Q983 E 2.8 C 1.5 B 2.0 Q984 E 1.5 C 2.0 B 2.6 TU001 1 4.3 2 0 3 -0.1 4 1.9 5 1.9 6 4.9 7 4.9 8 0 9 35.1 11 0
<MAIN PWB (FRONT LED)> MODE DC (V)PIN NO.
IC302 1 2.5 2 3.1 IC801 1 3.0 2 0.1 3 3.2
<MAIN PWB (CRT SOCKET)>MODE DC (V)PIN NO.
IC351 1 2.2 2 2.1 3 2.1 4 0 5 4.8 6 192.6 7 119.3 8 109.6 9 109.3
VOLTAGE CHARTS [AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z]
<MAIN PWB>MODE DC (V)PIN NO.
MODE DC (V)PIN NO.MODE DC (V)PIN NO.
MODE DC (V)PIN NO.
IC401 1 0.3 2 13.9 3 -10.8 4 -13.3 5 0 6 14.4 7 0.5 IC601 1 0.4 2 0 3 33.5 4 0 5 0 6 0.4 7 16.8 8 1.2 9 0 10 34.9 11 19.9 12 16.9 IC651 1 6.2 2 6.2 3 6.1 4 0 5 6.2 6 0.1 7 6.2 8 11.8 IC701 1 0 2 0 3 1.9 4 3.2 5 3.1 6 0 7 3.0 8 0 9 3.0 10 1.4 11 1.4 12 0.3 13 0.1 14 2.8 15 4.8 16 1.9 17 2.2 18 0 19 2.3 20 2.2 21 3.5 22 1.2 23 1.3 24 1.9 25 1.9 26 2.3 27 1.9 28 0 29 1.9 30 1.9 31 4.3 32 1.8 33 2.1 34 2.2 35 2.2 36 3.6 37 3.5 38 2.4 39 2.5 40 0 41 2.9 42 1.6 43 2.6 44 2.8 45 8.2 46 2.2 47 4.8 48 1.4 49 2.2 50 2.1 51 1.4 52 1.6 53 2.2 54 2.2 55 1.4 56 2.1 57 2.2 58 1.8 59 1.5 60 3.7 61 3.7 62 3.5 63 3.5 64 0.5
65 2.0 66 0.3 67 1.6 68 0 69 4.9 70 1.3 71 1.2 72 1.2 73 2.0 74 1.7 75 0.3 76 0 77 3.2 78 1.2 79 1.1 80 1.2 81 0 82 4.9 83 2.4 84 3.7 85 2.0 86 2.1 87 2.0 88 3.1 89 0 90 3.1 91 1.6 92 0.2 93 1.7 94 3.2 95 0 96 1.8 97 3.0 98 0 99 0 100 1.9 101 0 102 1.5 103 0 104 0 105 3.1 106 3.2 107 0 108 2.0 109 1.9 110 3.2 111 1.7 112 0 113 0 114 3.1 115 3.1 116 2.6 117 1.9 118 1.9 119 3.1 120 3.0 121 0 122 3.1 123 0 124 1.9 125 0 126 3.2 127 3.1 128 3.1 IC702 1 0 2 0 3 0 4 0 5 3.2 6 3.2 7 0 8 3.2 IC901 1 0.7 2 1.9 3 2.1 4 3.7 5 0 6 0 7 2.7 8 18.2 IC951 1 135.1 2 21.9 3 0 IC972 1 6.7 2 0 3 3.1 IC973 1 16.4 2 11.8 3 0 4 3.1
IC975 1 7.5 2 4.9 3 0 4 3.2 Q101 E 2.2 C 11.8 B 2.9 Q341 E 4.8 C -0.2 B 4.9 Q421 E 0 C 0 B 0.5 Q422 E 0 C 3.1 B 0 Q461 S 17.6 D 0 G 3.6 Q521 E 0 C 20.5 B 1.6 Q522 E 0 C 130.0 B 0 Q571 E 135.0 C 0 B 134.7 Q572 E 0 C 3.1 B 0 Q601 E 6.6 C 0.2 B 6.6 Q602 E 0.2 C -0.4 B 0 Q603 E 0 C 0 B -0.6 Q605 E 0 C 0 B -0.7 Q607 E 0 C 0 B 0.6 Q608 E 0 C 22.7 B 0 Q609 E 0 C 0 B 2.4 Q610 E 0 C 0 B 0 Q611 E 0 C 0 B 2.4 Q612 E 0 C 4.9 B 0 Q702 E 1.3 C 4.7 B 2.0 Q704 E 0 C 2.5 B 0 Q705 S 0 D 0 G 1.9 Q706 S 0
D 0 G 1.9 Q707 E 0 C 3.2 B 0 Q708 E 4.7 C 0 B 4.9 Q791 E 0 C 3.9 B 0 Q801 E 2.1 C 0 B 1.4 Q803 E 0 C 0 B -0.5 Q804 E 0 C 0 B -0.5 Q805 E 0.2 C -0.4 B 0 Q901 S 0 D 267.6 G 2.8 Q951 E 0.7 C 21.9 B 0 Q952 E 0 C 0 B 0.7 Q957 E 0 C 29.1 B 0 Q958 E 29.2 C 6.7 B 29.1 Q981 E 2.7 C 1.9 B 1.9 Q982 E 1.9 C 2.0 B 2.5 Q983 E 2.7 C 2.0 B 2.0 Q984 E 1.9 C 2.0 B 2.5 TU001 1 4.3 2 3.8 3 0 4 2.1 5 2.0 6 4.9 7 4.9 8 0 9 35.0 11 0
<CRT SOCKET PWB>MODE DC (V)PIN NO.
IC351 1 2.0 2 2.1 3 2.0 4 0.1 5 5.1 6 196.3 7 123.9 8 118.2 9 125.7 Q203 E 1.1 C 6.2 B 1.8 Q204 E 6.8 C 11.8 B 7.4 Q206 E 6.8 C 0 B 6.1 Q208 E 124.7 C 63.8 B 124.1 Q209 E 2.7 C 63.8 B 3.2
<FRONT CONTROL PWB> MODE DC (V)PIN NO.
IC301 1 2.7 2 3.3 IC481 1 7.8 2 7.8 3 7.4 4 7.4 5 0 6 7.3 7 7.3 8 7.1 9 7.1 10 11.8 IC801 1 2.9 2 0 3 3.2 Q481 E 1.0 C 5.5 B 1.5 Q482 E 6.3 C 0 B 5.6 Q955 E 0 C 11.8 B 0
[AV-29MT16/Z, AV-29MT36/Z]
(No.YA405)2-39
-MAIN PWB-
-CRT SOCKET PWB-
IC401-1
0.8Vp-p
[V]
IC401-3
29Vp-p
[V]
IC401-5
55Vp-p
[V] [V]
IC401-6
31Vp-p 0.7Vp-p
[V]
IC701-10
2.0Vp-p
IC701-11
2.6Vp-p
IC701-22
2.5Vp-p
IC701-23
1.3Vp-p
[V][V]
IC701-67
3.0Vp-p
[H]
IC701-74
1.2Vp-p
[H]
IC701-66
5.4Vp-p
[H]
[H]
IC701-87
2.2Vp-p
[H]
IC701-48
1.8Vp-p
[H]
T522-9
220Vp-p
T522-8
25Vp-p
[H][H]
T522-7
120Vp-p
[H]
T522-6
130Vp-p
[H]
T522-4
60Vp-p
[H]
T522-2
15Vp-p
[H]
Q522-C
1155Vp-p
[H]
Q521-B
1.5Vp-p
Q521-C
32Vp-p
[H]
Q522-B
2.0Vp-p
[H][H]
IC351-8
150Vp-p
IC351-7
110Vp-p
IC351-9
170Vp-p
[H]
IC701-85
1.9Vp-p
IC701-86
1.4Vp-p
[H] [H]
[0.2us/div] [0.2us/div]
[H]
IC401-7
WAVEFORMS [AV-21MT16/Z, AV-21MT36/Z, AV-25MT16/Z]
2-40(No.YA405)
IC701-65
5.4Vp-p
[H]
IC701-21
0.4mVp-p
[V]
Q461-G
0.6Vp-p
[V]
Q461-S
10Vp-p
[V]
[AV-29MT16/Z, AV-29MT36/Z]
-MAIN PWB-
-CRT SOCKET PWB-
IC401-1
0.8Vp-p
[V]
IC401-3
27Vp-p
[V]
IC401-5
55Vp-p
[V]
IC401-6
28Vp-p
[V]
IC401-7
0.9Vp-p
[V]
IC701-10
2.3Vp-p
IC701-11
2.8Vp-p
IC701-22
1.3Vp-p
IC701-23
1.5Vp-p
[V][V]
IC701-67
4.3Vp-p
[H]
IC701-74
1.2Vp-p
[H]
IC701-66
5.1Vp-p
[H]
[H]
IC701-87
1.6Vp-p
[H]
IC701-48
2.1Vp-p
[H]
T522-2
80Vp-p
T522-3
24Vp-p
[H] [H]
T522-4
120Vp-p
[H]
T522-5
120Vp-p
[H]
T522-7
60Vp-p
[H]
T522-9
8.0Vp-p
[H]
Q522-C
1050Vp-p
[H]
Q521-B
4.2Vp-p
Q521-C
36Vp-p
[H]
Q522-B
2.5Vp-p
[H][H]
IC351-7
140Vp-p
IC351-8
110Vp-p
IC351-9
120Vp-p
[H]
IC701-85
2.0Vp-p
IC701-86
1.3Vp-p
[H] [H]
[0.2us/div] [0.2us/div]
[H]
(No.YA405)
Display Category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, JapanVictor Company of Japan, Limited
VPTPrinted in Japan