SCHEMATIC DIAGRAMS

No.21138SCHDec. 2002

COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.

Contents Wiring DiagramStandard schematic diagramsPrinted circuit boards

2-12-22-10~

CD-ROM No.SML200212

COMPACT COMPONENT SYSTEM

MX-K10R/K30R/K15RArea Suffix

E .................. Continental Europe

EN ................. Northern Europe

B .................. U.K.

EV ................. E. Europe/RussiaCD-R/RW PLAYBACK

3-CDPLAY & EXCHANGE

ACTIVEBASS EX.

EJECT EJECT

REC / PLAY BCD SYNCHRO RECORDINGPLAYA FULL - LOGIC CONTROL

AUXCD TAPEFM

/ AMCD 3

CD 2

CD 1

COMPACT COMPONENT SYSTEM MX-K30R1 BIT DUAL D/A

CONVERTER

PROGRAM

SOUND MODEREPEAT

PANDOM

PRESET

TUNING

STCANCEL

PHONES

REC START / STOP

CD REC START DUBBING

SETANDBY/ON ECO

STANDBY

/ DEMO

VO

LUM

E

DISC SKIP

RO

CK

ICLASS C

PO

P

CLOCK /TIMER

TAPE A / B

SELECTPTY / EONDISPLAY MODE

FM MODE FM /AM

AUX

SLEEP

STANDBY/ON

CD1 CD2 CD3

SOUND

SELECT PTY/EON MODEDISPLAY

MODE

ACTIVEBASS EX.

FADEMUTING

VOLUME

PROGRAM/RANDOMREPEAT

TAPEA/B TAPE

CD

BASS-REFLEX BASS-REFLEX

CD-R/RW PLAYBACK3-CD

PLAY & EXCHANGE

ACTIVEBASS EX.

EJECT EJECT

REC / PLAY BCD SYNCHRO RECORDINGPLAYA FULL - LOGIC CONTROL

AUXCD TAPEFM

/ AMCD 3

CD 2

CD 1

COMPACT COMPONENT SYSTEM MX-K15R1 BIT DUAL D/A

CONVERTER

PROGRAM

SOUND MODEREPEAT

PANDOM

PRESET

TUNING

STCANCEL

PHONES

REC START / STOP

CD REC START DUBBING

SETANDBY/ON ECO

STANDBY

/ DEMO

VO

LUM

E

DISC SKIP

RO

CK

ICLASS C

PO

P

CLOCK /TIMER

TAPE A / B

SELECTPTY / EONDISPLAY MODE

FM MODE FM /AM

AUX

SLEEP

STANDBY/ON

CD1 CD2 CD3

SOUND

SELECT PTY/EON MODEDISPLAY

MODE

ACTIVEBASS EX.

FADEMUTING

VOLUME

PROGRAM/RANDOMREPEAT

TAPEA/B TAPE

CD

BASS-REFLEX BASS-REFLEX

CD-R/RW PLAYBACK3-CD

PLAY & EXCHANGE

ACTIVEBASS EX.

EJECT EJECT

REC / PLAY BCD SYNCHRO RECORDINGPLAYA FULL - LOGIC CONTROL

AUXCD TAPEFM

/ AMCD 3

CD 2

CD 1

COMPACT COMPONENT SYSTEM MX-K10R1 BIT DUAL D/A

CONVERTER

PROGRAM

SOUND MODEREPEAT

PANDOM

PRESET

TUNING

STCANCEL

PHONES

REC START / STOP

CD REC START DUBBING

SETANDBY/ON ECO

STANDBY

/ DEMO

VO

LUM

E

DISC SKIP

RO

CK

ICLASS C

PO

P

CLOCK /TIMER

TAPE A / B

SELECTPTY / EONDISPLAY MODE

FM MODE FM /AM

AUX

SLEEP

STANDBY/ON

CD1 CD2 CD3

SOUND

SELECT PTY/EON MODEDISPLAY

MODE

ACTIVEBASS EX.

FADEMUTING

VOLUME

PROGRAM/RANDOMREPEAT

TAPEA/B TAPE

CD

SP-MXK10 CA-MXK10R SP-MXK10 SP-MXK15 CA-MXK15R SP-MXK15

SP-MXK30 CA-MXK30R SP-MXK30

MX-K30R

MX-K10RE .................. Continental EuropeEN ................. Northern EuropeEV ................. E. Europe/RussiaMX-K15REV .................E. Europe/Russia

MX-K10R/K30R/K15R

MX-K10R/K30R/K15R

2-2

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety.

(This regulation does not correspond to J and C version.)

MX-K10R/K30R/K15R

2-1A B C D E F G

1

2

3

4

5

Standard schematic diagrams K10R/K15RHead AMP.audio, power AMP. and power supply section

MX-K10R/K30R/K15R

2-2

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

POWER TRANSF ORMER SECTION K10R/15R

MX-K10R/K30R/K15R

2-3A B C D E F G

1

2

3

4

5

Head AMP. audio, power AMP. and power supply K30R

MX-K10R/K30R/K15R

2-4

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

POWER TRANSFORMER SECTION K30R

MX-K10R/K30R/K15R

2-5A B C D E F G

1

2

3

4

5

FL display and CPU control section K10R/K30R/15R

MX-K10R/K30R/K15R

2-6

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

CD servo control section K10R/K30R/15R

MX-K10R/K30R/K15R

2-7A B C D E F G

1

2

3

4

5

TUNER SECTION K10R/K30R/K15R

MX-K10R/K30R/K15R

2-8

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

8

Printed circuit boardsmain / power -Amp.circuit board ( Top side) MX-K1

MX-K10R/K30R/K15R

2-9A B C D E F G

1

2

3

4

5

Main/power-Amp. circuit board (Bottom side) K10R/K15R

MX-K10R/K30R/K15R

2-10

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

Main/power-Amp. circuit board (Top side) K30R

MX-K10R/K30R/K15R

2-11A B C D E F G

1

2

3

4

5

Main/power-Amp. circuit board (Bottom side) K30R

MX-K10R/K30R/K15R

2-12

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

Tuner. circuit board (Top side) K30R/K10R/K15R

MX-K10R/K30R/K15R

2-13A B C D E F G

1

2

3

4

5

CD Main. circuit board (Bottom side) K10R/K30R

MX-K10R/K30R/K15R

2-14

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

CD Main. circuit board (Top side) K10R

MX-K10R/K30R/K15R

2-15A B C D E F G

1

2

3

4

5

Display/Uicom control. circuit board (Top side) K10R/K30R

MX-K10R/K30R/K15R

2-16

MX-K10R/K30R/K15R

HA B C D E F G

1

2

3

4

5

Display/Uicom control. circuit board (Bottom side) K10R/K30R

MX-K10R/K30R/K15R

2-3

< M E M O >

VICTOR COMPANY OF JAPAN, LIMITEDAUDIO & COMUNICATION BISINESS DIVISIONPERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,maebashi-city,371-8543,Japan

21138SCH 200212

MX-K10R/K30R/K15R