hyundai l50s sm

TFT LCD Color Monitor

TECHNICAL SERVICE MANUAL

L50S(AUO)

--1--

L50S(AUO)Technical Service Manual

Safety PrecautionWARNINGService should not be attempted by anyone unfamiliar with the necessary precautions on thismonitor. The followings are the necessary precautions to be observed before servicing.

1. When managing this monitor, cover with shield plate to avoid to scrach on LCD surface.

2. When replacing a chassis in the cabinet, always be certain that all the protective devices are put back in place, such as nonmetallic control knobs, insulating covers, shields, isolationresistor capacitor network etc.

3. Before returning the monitor to the customer, always perform an AC leakage current check on the exposed metallic parts of the cabinet, such as signal connectors, terminals, screwheads, metal overlays, control shafts etc, to be sure the monitor is safe to operate withoutdanger of electrical shock.

General Information1. Description

This 15" LCD color display monitor is operated in R, G, B drive mode input.

2. Operating instructions2-1. Front

Power Switch , Menu, Select, Down, Up, DPMS (Power) LED2-2. Rear

Input connector (AC & Signal Cable)2-3. OSD Controls

H/V Position, Clock Phase, Brightness, Contrast, Recall, Color Control, Language, AutoAdjust, Miscellaneous, Auto color, Audio control

3. Electrical Characteristic3-1. Power Supply

AC/DC - Input Voltage : 90V~264VInput Current : 1.2 A MaxInput Ferquency : 50 ~ 60Hz

- Output Voltage 12V/5VOutput Current 1.3A(MAX)/1.3A(MAX)

3-2. Video Input SignalLevel : 0.7 Vp-p analog signal(at 75 ohm termination to ground)Polarity : Positive

3-3. Horizontal Synchronization SignalLevel : TTL High : 2.4V min

Low : 0.4V maxPolarity : - or +

Frequency : 31kHz ~ 60kHz3-4. Vertical Synchronization Signal

Level : TTL High : 2.4V minLow : 0.4V maxPolarity : - or +

Frequency : 56Hz ~ 75Hz

--2--

Control DescriptionFront View

Support Modes

H Frequency(kHz)

31.5

31.5

37.9

37.9

46.9

48.4

56.5

60.0

V Frequency(Hz)

70.0

59.9

72.8

60.3

75.0

60.0

70.1

75.0

HPolarity

0

0

0

1

1

0

0

1

VPolarity

1

0

0

1

1

0

0

1

Dot Clock(MHz)

28.322

25.175

31.500

40.000

49.500

65.000

75.000

78.750

NO

1

2

3

4

5

6

7

8

Resolution

720 x 400

640 x 480

640 x 480

800 x 600

800 x 600

1024 x 768

1024 x 768

1024 x 768

Power Switch / LED Indecator

Video Input SignalRecommended signal are shown below

•Video SignalVideo level : 0 to 700mVPolarity : positiveVideo Input : RGB separated

Analog levelSync input : H-Sync(TTL level)

V-Sync (TTL level) •Waveform

Video input(R.G.B)

--3--


ACTIVE (T4)

� �

Front Porch�(T5)

Period (T1)

Sync Width (T2)Back Porch (T3)

ACTIVE (T4)

� �

Front Porch�(T5)

Period (T1)

Sync Width (T2)Back Porch (T3)

• H-Sync • V-Sync

0

1

2

3

4

251

252

253

254

255700mV

0mV

• Signal: 256 level gray scale

• Linear stepping:(2.73mV ~ 256 Steps)

--4--

Video Input TerminalA 15 Pin D-sub connector is used as the input signal connectorPin and input signals are shown in the table below.

Pin Description

D-Sub miniature connector

SIGNAL PIN NO.

3

2

1

5

4

6

7

8

9

10

11

12

13

14

SEPARATE SYNC/DDC 1/2B

RED

GREEN

BLUE

GND

RETURN

RED GROUND

GREEN GROUND

BLUE GROUND

N.C

LOGIC GROUND

GROUND

SDA

H-SYNC(TTL)

V-SYNC(VCLK)

15 SCL

Connecting with External EquipmentCautionsBe sure to turn off the power of your computer before connecting the monitor.

--5--


LINE OUT

--6--

Theory of Operation1. DC/AC INVERTER

Input voltage : DC 12VInput current : 1.2A(Max)Output current : 8.0mArms(TYP)On/off cControl Voltage : 5.0V

2. AC/DC ADATORThis display device shall maintain the specified per formances in the range de scribedbelow

Frequency : 50/60HzVoltage : 90 - 264Vac RMS

The following consumption requirments shall be met:Power Consumption : 30W(typ)Current consumption : < 1.0 Aac RMS

Output Specification:output1 : 12V/1.3Aoutput2 : 5V/1.3A

3. Audio SystemThis monitor has a audio system including two micro loudspeakers.Each of two micro loudspeakers has a 2W(Max) output power.This system also supports a headphone(earphone) output.- Auto Signal Input : < 600mVp-p(Max.)- Auto Amplifiers2W+2W Amplifier with DC Volume Control (for two micro loudspeakers)

RL=8 @THD=10% Vcc=14V (min. 10V, max. 18V)Dual-Audio Power Amplifier (for a headphone output)

RL=32 @THD=10% Vcc=4.5V (min. 1.8V, max. 15V)- SpeakerMicro Loudspeaker Spec.

Normal impedance 8 15% at 1.0V 1.5KHzResonance Freq. 550Hz +/- 110Hz at 1.0VFreq. Range fo ~ 20KHzPower Rating Normal 1.0W/Peak 2.0W

4. DPMS MODE

Status

on Pulse Pulse Active

BlankNoPulse

NoPulse

off

Signal PowerConsumption

-

Within 3Sec

RecoveryTime

Orange

LEDIndicator

Green30W(typ)

1W (TYP) 230V AC

H-Sync V-Sync Video

--7--


On Screen Controls & LED IndicatorThe menu for screen setting adjustment is located in the OSD and can be viewed in one of five languages OSD feature andmain funcrions are as follows:

The OSD adjustments available to you are listed below.

The OSD adjustments available to you are listed below.

BRIGHTNESSAdjust the brightness of the screen.

CONTRASTAdjust the contrast of the screen.

COLOR CONTROLColor temperature affects the tint of the image. With lower color temperatures the image turns reddish and with higher temperatures bluish.

There are three color settings available: Mode 1(9300K), Mode 2(6500K) or USER. Withthe USER setting you can set individual values for red, green and blue.

1024x768H:60.0 V:75.0

BRIGHTNESSBRIGHTNESS

--8--

POSITION

H POSITIONAdjusts the horizontal position of the entire screen image.

V POSITIONAdjusts the vertical position of the entire screen image.Adjusts the vertical position of the entire screen image.

CLOCK PHASE

PHASEAdjust the noise of the screen image.

CLOCKAdjust the horizontal size of the entire screen image.

MISCELLANEOUS

RECALL Recall the saved color data.

OSD TIMERYou can set the displayed time of OSD Menu window on the screen by using thisadjustment.

OSD POSITIONAdjust the OSD menu's horizontal or vertical position on the screen.

AUTO COLOROptimum color setting is auto programmed for user’s convenience.

LANGUAGEYou can select the language in which adjustment menus are displayed. The following languages are available : English, French, German, Italian,Spanish, Swedish, Finnish, Danish, Portuguese, Dutch and Japanese or chinese.

AUDIO

VOLUMEAdjust the audio volume level.

AUDIOThis menu is used to choose audio on or off.

AUTO ADJUSTYou can adjust the shape of screen automatically at the full screen pattern.

--9--


Getting Fine Picture

Step 1. At first Display, a full screen, such as, Window's background or "H" character should be achieved by using Editor (ex: Notepad. exe)

Step 2. Adjust the screen to the center of the Display(LCD), by using the top and bottom display controls. (i.e.Using V-Position Adjust menu)

Step 3. Adjust the screen to the center of the Display(LCD), by using the right and left display controls. (i.e.Using Clock and H-Position adjust menu)

Step 4. Adjust the Clock-phase until the "H" Character displays clear.

Step 5. Using the Contrast. Brightness, and Color Control menu, set the color to your preference.

Step 6. When you finish the adjustment, you can save your settings by pressing on the menu until the OSD screen has disappeared.

Factory Setting & EEPROM Initialization Method

Factory Setting Method- Connect the signal cable and power cable to the LCD monitor.- Press Power switch with pressed MENU key.(Menu key + Power key).- Then, a User can change the factory setting value in OSD menu.- Save changed value and Turn off the power s/w.- Turn on the power, adjust the screen.

--10--

Specification

LCD Module

SIZE 15” Viewable diagonal

Dot Pitch 0.297mm

Brightness

Response Time

170 cd/m2 (MIN), 250 cd/m2 (TYP)

16ms typ. (Tr+Tp)

InputSignal R.G.B Analog

Connector 15 pin D-SUB Connector

SYNCH-Freq 48.0kHz ~ 60.0kHz

V-Freq 60.0Hz ~ 75Hz

DisplayArea

Color

304.118(H)X228.096(V)mm (31.1cm diagonal)

262,144 color (6-bit for R,G,B)

Resolution

Video Bandwidth

User Control&

OSD Control

Contrast,Brightness,H-V Position, Clock Phase,

Color Control, Language, Auto Adjust, Miscellaneous,s

Auto Color, Audio Control

Power Management VESA DPMS Standard

Plug & Play VESA DDC 1/2B

Safety &Regulation

EMC

Ergonomi

Safety

FCC CLASS B , CE , VCCI

TCO’99

cULus, CE, TUV-GS, SEMKO

Temperature

30 to 80%(Non-condensing)

5 to 90%(Non-condensing)

packed

Humidity

Operating

Operating

Storage

Storage

5 to 35 °C

- 5 to 45 °C

Weightunpacked

Dimension(WXHXD mm)

* Specification is subject to change without notice for performance improvement.

3.7Kg

345.6X362X185mm

2.6Kg

1024 X 768 @ 75Hz

80MHz

--11--


Critical Parts Specification1. LCD Module

1-1.General DescriptionThis specification applies to the 15.0inch Color TFT-LCD Module M150XN05.The display supports the XGA (1024(H)X768(V) screen format and 262,144 color(RGB 6-bitsdata).All input signals are 2 Channel TTL interface compatible.This module does not contain an inverter card for backlight1-2. Features- XGA 1024(H) X 768(V) resolution- 2 CCFLs (Cold cathode Fluorescent Lamp)- High contrast ratio, high aperture ratio- Wide viewing angle- High speed response- Low power consumption

Items

Display Size

Drive System

Display Colors

Number of pixels

Pixel arrangement

Pixel pitch

Module Size

Weight

Conerast ratio

View angle CR=10

Response time

Luminance

Signal system

Supply voltage

Back Light

Power consumption

M150XN05(AUO)

304.1(H)x228.1(V)mm 15.Oinch diagonal

a-Si TFT active matrix

262,144 Colors

1024x768

RGB vertical stripe

0.297(H)x0.297(V)mm

326(H) x 249(V) x 12.05(D) typ.mm

1,100g(Typ.)

400:1(typ)

H : +/-60(Typ) V : +40, -60(Typ)

16msec(Typ)

250cd/m2(Typ)

TTL 2PORT

3.3V

Edge type : 2CCFL

11W(typ)

--12--

Pin Name

A0, A1 N.C.A2 Device Address inputsVss GroundSDA Data I/OSCL Clock inputWP Write ProtectVcc + 5 V or + 3 V

3.0 ABSOLUTE MAXIMUM RATINGS

Storage Temperature................................-65°C to + 125°CVoltage with Respect to Ground.................-0.3 to + 6.5 V

NOTE: These are STRESS rating only. Appropriate conditions for operating these devices given elsewheremay permanently damage the part. Prolonged exposure to maximum ratings may affect device reliability.

4.0 OPERATING CONDITIONSTemperature under bias: MTV24C08/24LC08.......0°C to + 70°C MTV24C08/24LC08-I.....-40°C to + 85°C

VCC

WP

SCL

SDA

A0

A1

A2

VSS

1

2

3

4 5

6

7

824C08

or24LC08

TSSOP

VCC

WP

SCL

SDA

A0

A1

A2

VSS

VCC

WP

SCL

SDA

A0

A1

A2

VSS

1

2

3

4

8

7

6

5

1

2

3

4 5

6

7

8

Dual-In-Linepackage

SO package(M8)

24C08or

24LC08

24C08or

24LC08

24LC08

--13--


5.0 ELECTRICAL CHARACTERISTICS DC ELECTRICAL CHARACTERISTICS(Vcc =5V +/- 10% ,MTV24C08/24LC08° FVcc =3V +/- 10% ,24LC08)

MTV24C08/24LC08

24LC08UnitsSymbol Parameter Conditions

Min Max Min Max

ICC1 Operating Current

(Program)

SCL = 100KHZCMOS Input Levels

— 10 — 8 mA

ICC2Operating Current

(Read)SCL = 100KHZCMOS Input Levels

— 2 — 2 mA

ISB Standby Current SCL = SDA = 0 V — 10 — 10 µA IIL Input Leakage VIN = 0 V to VCC -1 +1 -1 +1 µA IOL Output Leakage VOUT = 0 V to Vcc -1 +1 -1 +1 µA VIL Input Low Voltage -0.1 0.8 -0.1 0.15 VCC V VIH Input High Voltage 2 VCC +0.2 0.8VCC VCC+0.2 V VOL1 Output Low Voltage IOL = 2.1mA TTL — 0.4 — 0.4 V VOH1 Output High Voltage IOH = -400uA TTL 2.4 — 2.4 — V VOL2 Output Low Voltage IOL = 10uA CMOS — 0.2 — 0.2 V VOH2 Output High Voltage IOH = -10uA CMOS VCC-0.2 — VCC-0.2 — V

VLK VCC Lockout VoltageProgramming CommandCan Be Executed

Default — Default — V

6.0 SWITCHING CHACTERISTICS (Under Operating Conditions )

AC ELECTRICAL CHARACTERISTICS(Vcc =5V +/- 10% , MTV24C08° FVcc =3V +/- 10% ,24LC08)(Vcc =5V +/- 10% , MTV24C08 Fast Mode)

MTV24C08/24LC08

MTV24C08(Fast Mode)Parameter Symbol

Min Max Min MaxUnits

Clock frequency Fscl 0 100 — 400 kHzClock high time Thigh 4000 — 600 — nsClock low time Tlow 4700 — 1200 — nsSDA and SCL rise time Tr — 1000 — 300 nsSDA and SCL fall time Tf — 300 — 300 nsSTART condition hold time Thd:Sta 4000 — 600 — nsSTART condition setup time Tsu:Sta 4700 — 600 — nsData input hold time Thd:Dat 0 — 0 — nsData input setup time Tsu:Dat 250 — 100 — nsSTOP condition setup time Tsu:Sto 4000 — 600 — nsOutput valid from clock Taa 300 3500 100 900 nsBus free time Tbuf 4700 — 1200 — nsData out hold time Tdh 300 — 50 — nsInput filter spike suppression (SDA and SCL pins)

Tsp — 100 — 50 ns

Write cycle time Twr — 10 — 10 ms

--14--

CAPACITANCE TA= 25∞C , f=250KHZ

Symbol Parameter Max Units CO

UT Output capacitance 5 pF

CIN Input capacitance 5 pF

A. C. Conditions of Test

Input Pulse Levels Vcc x 0.1 to Vcc x 0.9Input Rise and Fall times 10 nsInput and Output Timming level Vcc x 0.5Output Load 1 TTL Gate and CL = 100pf

--15--


Features•�Low dropout voltage•�Load regulation: 0.05% typical•�Trimmed current limit•�On-chip thermal limiting•�Standard SOT-223, TO-263, and TO-252 packages•�Three-terminal adjustable or fixed 2.5V, 2.85V, 3.3V, 5V

Applications•�Active SCSI terminators•�High efficiency linear regulators•�Post regulators for switching supplies•�Battery chargers•�5V to 3.3V linear regulators•�Motherboard clock supplies

DescriptionThe RC1117 and RC1117-2.5, -2.85, -3.3 and -5 are low dropout three-terminal regulators with 1A output current capability. These devices have been optimized for low voltage where transient response and minimum input voltage are critical. The 2.85V version is designed specifically to be used in Active Terminators for SCSI bus.

Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal limiting provides protection against any combination of overload and ambient temperatures that would create excessive junction temperatures.

Unlike PNP type regulators where up to 10% of the output current is wasted as quiescent current, the quiescent current of the RC1117 flows into the load, increasing efficiency.

The RC1117 series regulators are available in the industry-standard SOT-223, TO-263 (D2PAK), and TO-252 (DPAK) power packages.

Typical Applications

VIN = 3.3V VIN VOUT

ADJ

1.5V at 1A

RC1117

10 F 2 2 FR1124

R224.9

VIN = 5V VIN VOUT

GND

2.85V at 1A

RC1117-2.85

10 F+ +

+ +

22 F

VOUT = VREF(1 + R2/R1) + IAdj • R2

1A Adjustable/Fixed Low Dropout Linear Regulator

RC1117-3.3

--16--

Pin Assignments

*With package soldered to 0.5 square inch copper area over backside ground plane or internal power plane., JA can vary from 30°C/W to more than 50°C/W. Other mounting techniques may provide better thermal resistance than 30°C/W.

Absolute Maximum Ratings

Parameter Min. Max. Unit

VIN 7.5 V

Operating Junction Temperature Range 0 125 C

Storage Temperature Range -65 150 C

Lead Temperature (Soldering, 10 sec.) 300 C

Front View

4-Lead Plastic SOT-223JC = 15 C/W*

3-Lead Plastic TO-252JC = 3 C/W*

Tab isVOUT

Tab isVOUT

1

ADJ/GND

IN

2 3


Tab isVOUT

1

ADJ/GND

INOUT

2 3

3

2

1

IN

OUT

ADJ/GND

--17--


Electrical CharacteristicsOperating Conditions: VIN 7V, TJ = 25°�C unless otherwise specifi�ed.The denotes specifi�cations which apply over the specifi�ed operating temperature range.

Notes:1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are

measured at a constant junction temperature by low duty cycle pulse testing.2. Line and load regulation are guaranteed up to the maximum power dissipation (18W). Power dissipation is determined by

input/output differential and the output current. Guaranteed maximum output power will not be available over the full input/output voltage range.

3. RC1117 only.

Parameter Conditions Min. Typ. Max. Units

Reference Voltage, VREF3 1.5V (VIN - VOUT) 5.75V,

10mA IOUT 1A1.225(-2%)

1.250 1.275(+2%)

V

Output Voltage 10mA IOUT 1ARC1117-2.5, 4V VIN 7VRC1117-2.85, 4.35V VIN 7VRC1117-3.3, 4.8V VIN 7VRC1117-5, 6.5V VIN 7V

2.4502.7933.2344.900

2.52.853.35.0

2.5502.9073.3665.100

VVVV

Line Regulation1,2 (VOUT + 1.5V) VIN 7V, IOUT = 10mA 0.005 0.2 %

Load Regulation1,2 (VIN –� VOUT) = 2V, 10mA IOUT 1A 0.05 0.5 %

Dropout Voltage VREF = 1%, IOUT = 1A 1.100 1.200 V

Current Limit (VIN –� VOUT) = 2V 1.1 1.5 A

Adjust Pin Current, IAdj3 35 120 A

Adjust Pin Current Change3 1.5V (VIN –� VOUT) 5.75,10mA IOUT 1A

0.2 5 A

Minimum Load Current 1.5V (VIN –� VOUT) 5.75 10 mA

Quiescent Current VIN = VOUT + 1.25V 4 13 mA

Ripple Rejection f = 120Hz, COUT = 22 F Tantalum, (VIN –� VOUT) = 3V, IOUT = 1A

60 72 dB

Thermal Regulation TA = 25 C, 30ms pulse 0.004 0.02 %/W

Temperature Stability 0.5 %

Long-Term Stability TA = 125 C, 1000hrs. 0.03 1.0 %

RMS Output Noise(% of VOUT)

TA = 25 C, 10Hz f 10kHz 0.003 %

Thermal Resistance, Junction to Case

SOT-223 15 C/W

TO-252, TO-263 3 C/W

Thermal Shutdown Junction Temperature 155 C

Thermal Shutdown Hysteresis

10 C

--18--

Features•�Low dropout voltage•�Load regulation: 0.05% typical•�Trimmed current limit•�On-chip thermal limiting•�Standard SOT-223, TO-263, and TO-252 packages•�Three-terminal adjustable or fixed 2.5V, 2.85V, 3.3V, 5V

Applications•�Active SCSI terminators•�High efficiency linear regulators•�Post regulators for switching supplies•�Battery chargers•�5V to 3.3V linear regulators•�Motherboard clock supplies

DescriptionThe RC1117 and RC1117-2.5, -2.85, -3.3 and -5 are low dropout three-terminal regulators with 1A output current capability. These devices have been optimized for low voltage where transient response and minimum input voltage are critical. The 2.85V version is designed specifically to be used in Active Terminators for SCSI bus.

Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal limiting provides protection against any combination of overload and ambient temperatures that would create excessive junction temperatures.

Unlike PNP type regulators where up to 10% of the output current is wasted as quiescent current, the quiescent current of the RC1117 flows into the load, increasing efficiency.

The RC1117 series regulators are available in the industry-standard SOT-223, TO-263 (D2PAK), and TO-252 (DPAK) power packages.

Typical Applications

VIN = 3.3V VIN VOUT

ADJ

1.5V at 1A

RC1117

10 F 2 2 FR1124

R224.9

VIN = 5V VIN VOUT

GND

2.85V at 1A

RC1117-2.85

10 F+ +

+ +

22 F

VOUT = VREF(1 + R2/R1) + IAdj • R2

RC11171A Adjustable/Fixed Low Dropout Linear Regulator

RC1117-2.5

--19--


Pin Assignments

*With package soldered to 0.5 square inch copper area over backside ground plane or internal power plane., JA can vary from 30°C/W to more than 50°C/W. Other mounting techniques may provide better thermal resistance than 30°C/W.

Absolute Maximum Ratings

Parameter Min. Max. Unit

VIN 7.5 V

Operating Junction Temperature Range 0 125 C

Storage Temperature Range -65 150 C

Lead Temperature (Soldering, 10 sec.) 300 C

Front View

4-Lead Plastic SOT-223JC = 15 C/W*


Tab isVOUT

Tab isVOUT

1

ADJ/GND

IN

2 3


Tab isVOUT

1

ADJ/GND

INOUT

2 3

3

2

1

IN

OUT

ADJ/GND

--20--

Electrical CharacteristicsOperating Conditions: VIN 7V, TJ = 25°�C unless otherwise specifi�ed.The denotes specifi�cations which apply over the specifi�ed operating temperature range.

Notes:1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are

measured at a constant junction temperature by low duty cycle pulse testing.2. Line and load regulation are guaranteed up to the maximum power dissipation (18W). Power dissipation is determined by

input/output differential and the output current. Guaranteed maximum output power will not be available over the full input/output voltage range.

3. RC1117 only.

Parameter Conditions Min. Typ. Max. Units

Reference Voltage, VREF3 1.5V (VIN - VOUT) 5.75V,

10mA IOUT 1A1.225(-2%)

1.250 1.275(+2%)

V

Output Voltage 10mA IOUT 1ARC1117-2.5, 4V VIN 7VRC1117-2.85, 4.35V VIN 7VRC1117-3.3, 4.8V VIN 7VRC1117-5, 6.5V VIN 7V

2.4502.7933.2344.900

2.52.853.35.0

2.5502.9073.3665.100

VVVV

Line Regulation1,2 (VOUT + 1.5V) VIN 7V, IOUT = 10mA 0.005 0.2 %

Load Regulation1,2 (VIN –� VOUT) = 2V, 10mA IOUT 1A 0.05 0.5 %

Dropout Voltage VREF = 1%, IOUT = 1A 1.100 1.200 V

Current Limit (VIN –� VOUT) = 2V 1.1 1.5 A

Adjust Pin Current, IAdj3 35 120 A

Adjust Pin Current Change3 1.5V (VIN –� VOUT) 5.75,10mA IOUT 1A

0.2 5 A

Minimum Load Current 1.5V (VIN –� VOUT) 5.75 10 mA

Quiescent Current VIN = VOUT + 1.25V 4 13 mA

Ripple Rejection f = 120Hz, COUT = 22 F Tantalum, (VIN –� VOUT) = 3V, IOUT = 1A

60 72 dB

Thermal Regulation TA = 25 C, 30ms pulse 0.004 0.02 %/W

Temperature Stability 0.5 %

Long-Term Stability TA = 125 C, 1000hrs. 0.03 1.0 %

RMS Output Noise(% of VOUT)

TA = 25 C, 10Hz f 10kHz 0.003 %

Thermal Resistance, Junction to Case

SOT-223 15 C/W

TO-252, TO-263 3 C/W

Thermal Shutdown Junction Temperature 155 C

Thermal Shutdown Hysteresis

10 C

--21--


MST9010

GENERAL DESCRIPTION

The MST9010 is a high performance, and fully integrated graphics processing IC solution for LCD monitors with resolutions up to XGA. It is configured with an integrated triple-ADC/PLL, a high quality scaling engine, an on-screen display controller, and a built-in output clock generator. To further reduce system costs, the MST9010 also integrates intelligent power management control capability for green-mode requirements and spread-spectrum support for EMI management.

ADC_PLLADC_PLL

ModeDetect

TripleADC

DVI Select

ScalingEngine

O S D

SSC_PLL

G a m m aOutputTiming

HOST

Interface

MCUXTAL/

EXT CLK

DVI

AnalogHSYNC

AnalogR G B

ToPane l

FEATURES

- High-quality zoom and shrink scaling engine (Compatible with VGA thru XGA)

- Integrated 8-bit triple-ADC/PLL - On-screen display controller (OSD) - Support RGB/DVI inputs - Support composite sync and SOG separator - Programmable 10-bit gamma correction - Integrated Brightness & Contrast control

adjustment - Support PWM backlit intensity control - Green PC and low EMI features - Low standby power mode (< 5mA)

- High-Performance Scaling Engine - Programmable shrink/zoom capabilities - High-quality scaling for all VESA and IBM

mode to fit screen - Variable sharpness control

- Analog RGB/DVI Compliant Input Port - Supports up to XGA at 85Hz/94.5Mhz - Supports Composite Sync and SOG

(Sync-on-Green) separator

- Auto-Detection/Tune - Auto input signal format (SOG, Composite,

Separated Hsync, Vsync, and DE), and input

mode (all VESA & IBM modes w/ resolution and polarity) detection

- Auto-tuning function including phasing, positioning, offset, gain, and jitter detection

- Smart screen-fitting

- On-Screen OSD Controller - Built-in OSD generator with 128 character

font programmable RAM - Internal OSD rotation degree of 90 and 270 - Gradient color function - Pattern generator for production test - Support OSD MUX and alpha blending

capability

- Output Format - Support output up to XGA panel - 24bit/48bit panel interface with stagger option - Programmable I/O for strength signal pins for

different output loading - Built-in output clock generator with Spread

Spectrum Control - Support dynamic dithering function

- External Connection/Component - Built-in DDC circuit - Support 8051 (up to 40MHz) and serial (up to

400Kbit/sec) bus type

--22--

PIN DIAGRAM

27

28

29

30

31

32

33

34

35

36

37

38

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

Pin 1IDENTIFIER

MST

9010V

C646960210F

76

75

74

73

72

71

70

69

68

67

66

65

102

101

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

81

80

79

78

77

114

113

112

111

110

109

108

107

106

105

104

103

128

127

126

125

124

123

122

121

120

119

118

117

116

115

GB

[4]

GB

[3]

GB

[2]

GB

[1]

GB

[0]

GN

DC

DE

VD

DC

VD

DP

OC

LK

GN

DP

BB

[7]

BB

[3]

BB

[2]

BB

[1]

BB

[0]

BB

[6]

BB

[5]

BB

[4]

LH

SY

NC

SS

C_A

VD

D

VD

DP

LVS

YN

C

GB

[7]

GB

[6]

GB

[5]

VDDP

GNDP

INT

AVDD_PLL

HSYNC

AVSS_PLL

VSYNC

TESTPIN

TESTEN

PWM1

PWM0

AVDD_PLL

RB[1]

RB[2]

RB[3]

RB[4]

RB[5]

RB[6]

RB[7]

GNDP

VDDP

ALE

VDDC

GNDC

AD[6]

AD[5]

AD[4]

AD[3]

RDZ

WRZ

AD[7]

AD[0]

PWM2

AD[2]

AD[1]

VDDP

GNDP

RB[0]

RIN

AV

DD

NC

AV

SS

SG

OIN

GIN

AV

DD

AV

SS

BIN

AV

DD

NC

NC

BU

ST

YP

E

HW

RE

SE

TZ

DD

C_C

LK

DD

C_D

AT

NC

AV

SS

_PLL

AV

DD

_P

LL

CS

Z

AV

SS

_PLL

SC

L

SD

A

RE

FM

RE

FP

AV

SS

RA[2]

RA[3]

RA[4]

RA[5]

RA[6]

RA[7]

GNDC

VDDC

XOUT

XIN

GNDP

SSC_AVSS

BA[1]

BA[2]

BA[3]

BA[4]

BA[5]

BA[6]

BA[7]

GNDP

VDDP

GA[0]

GA[1]

GA[2]

GA[6]

GA[7]

GNDC

VDDC

GA[3]

GA[4]

GA[5]

RA[0]

RA[1]

VDDP

GNDP

VDDP

GNDP

BA[0]

--23--


PIN DESCRIPTION

Table I: CPU Interface

Pin Name Pin Type Function Driving Strength (mA)

Pin Number(s)

BUSTYPE Schmitt Trigger Input w/ 5V-tolerant Bus Type 57

HWRESETZ# Schmitt Trigger Input w/ 5V-tolerant Hardware reset 58

WRZ# I/O w/ 5V-tolerant 8051 bus WRZ 4 ~ 12 86

RDZ#/DVI_HS I/O w/ 5V-tolerant 8051 bus RDZ/ DVI HSYN 4 ~ 12 87

ALE I/O w/ 5V-tolerant 8051 bus WRZ 4 ~ 12 90

AD [7]/DVI_VS I/O w/ 5V-tolerant 8051 bus AD [7] DVI VSYNC 4 ~ 12 85

AD [6] I/O w/ 5V-tolerant 8051 bus AD [6] 4 ~ 12 84







SDA I/O w/ 5V-tolerant 3 Wire Serial Bus Data 4 62

SCL/DVI_VS Input w/ 5V-tolerant 3 Wire Serial Bus Clock/DVI VSYNC 61

CSZ#/DVI_HS Input w/ 5V-tolerant 3 Wire Serial Bus Chip Select/ DVI HSYNC 63

INT Output CPU interrupt 4 74

Table II: ADC/ADC_PLL Interface


Pin Number(s)

HSYNC Analog HSYNC Input 72

VSYNC Schmitt Trigger Input w/ 5V-tolerant Analog VSYNC Input 70

REFM Internal ADC Bottom De-coupling Pin 39

REFP Internal ADC Top De-coupling Pin 40

RIN Analog Red Input 42

SOGIN Syn On Green Input 46

GIN Analog Green Input 47

BIN Analog Blue Input 50

Table III: LCD Interface


Pin Number(s)

LCK_ODD Output w/ Pull-down Resistor LCD Output Clock 4 ~ 12 115

LHSYNC Output w/ Pull-down Resistor LCD HSYNC 4 ~ 12 127

LVSYNC Output w/ Pull-down Resistor LCD VSYNC 4 ~ 12 126

LDE Output w/ Pull-down Resistor LCD Display Enable 4 ~ 12 112

RA [7:2] Output w/ Pull-down Resistor Port A Red [7:2] 4 ~ 12 7-12

RA [1:0

Output w/ Pull-down Resistor Port A Red[ 1:0] 13-14

GA [7:2] Output w/ Pull-down Resistor Port A Green [7:2] 4 ~ 12 19-24

GA [1:0]

Output w/ Pull-down Resistor Port A Green [1:0] 4 ~ 12 25-26

BA [7:2] Output w/ Pull-down Resistor Port A Blue [7:2] 4 ~ 12 29-34

BA [1:0]

Output w/ Pull-down Resistor Port A Blue [1:0] 4 ~ 12 35-36

RB [7:2] I/O w/ Pull-down Resistor Port B Red [7:2] 4 ~ 12 93-98

RB [1:0]

I/O w/ Pull-down Resistor Port B Red [ 1:0] 4 ~ 12 99-100

GB [7:2] I/O w/ Pull-down Resistor Port B Green [7:2] 4 ~ 12 103-108

--24--

BA033

Regulator, low drop-out type with ON/OFF switch BAST / BASFP series The BAST and BASFP series are variable, fixed output low drop-out type voltage regulators with an ON/OFF switch. These regulators are used to provide a stabilized output voltage from a fluctuating DC input voltage. Fixed output voltages are 3.3V, 5V, 6V(SFP), 7V, 8V, 9V, 10V(ST), 12V(ST). The maximum current capacity is 1 A for each of the above voltages.

!Application Constant voltage power supply

!!!!Features 1) Built-in overvoltage protection circuit, overcurrent protection circuit and thermal shutdown circuit 2) TO220FP-5, TO252-5 standard packages can be accomodated in wide application.

3) 0 A (design value) circuit current when switch is off 4) Richly diverse lineup. 5) Low minimum I/O voltage differential. !!!!Absolute maximum ratings (Ta=25 C)

Parameter Symbol Limits Unit

Power supply voltage VCC 35 V

Power dissipation Pd2000 *1TO220FP-5

TO252-5 1000 *2 mW

Operating temperature Topr -40~+85 ˚C

Storage temperature Tstg -55~+150 ˚CPeak applied voltage Vsurge 50 *3 V

*1 Reduced by 16mW for each increase in Ta of 1˚C over 25˚C.*2 Reduced by 8mW for each increase in Ta of 1˚C over 25˚C.*3 Voltage application time : 200 msec. or less

BA033ST / SFP

Parameter Symbol Min. Max. Unit

4.3 25 V

- 1 A

VCC

IO

Input voltage

Output current

BA033ST / SFP (unless otherwise noted, Ta=25 C, Vcc=8 V, Io=500 mA)

Parameter Symbol Min. Typ. Max. Unit ConditionsMeasurement

circuitPower save current

Output voltage

Input stability

Ripple rejection ratio

Load regulation

Temperature coefficient of output voltage

Minimum I/O voltage differential

Bias current

Peak output current

Output short-circuit current

ON mode voltage

OFF mode voltage

Input high level current

VO1 3.13 3.3 3.47 V Fig.1

Reg.I - 20 100 mV Fig.1

R.R. 45 55 - dB eIN=1Vrms, f=120Hz, IO=100mA Fig.2

Reg.L - 50 150 mV IO=5mA 1A Fig.1

TCVO - ±�0.02 - % / ˚�C IO=5mA, Tj=0~125˚�C Fig.1

Vd - 0.3 0.5 V VCC=0.95VO Fig.3

Ib - 2.5 5.0 mA IO=0mA Fig.4

1.0 1.5 - A Tj=25˚�C Fig.1

IOS - 0.4 - A VCC=25V Fig.5

Vth1 2.0 - - V Output Active mode, IO=0mA Fig.6

Vth2 - - 0.8 V Output OFF mode, IO=0mA Fig.6

IIN 100 200 300 A CTL=5V, IO=0mA Fig.6

VCC=4=.3 25V

IST - 0 10 A Fig.4OFF mode

IO

--25--


WT61P4 vo.94d

GENERAL DESCRIPTION The WT61P4 is a microcontroller for digital controlled monitor with 1) 8051 compatible cpu, 2) 64K bytes Flash memory, 3) 1024 bytes SRAM, 4) 16 PWM, 5) SYNC signal processor, 6) timer, 7) DDC1/2B interface, 8) master/slave I2C interface, 9) 8-bit A/D converter, 10) watch-dog timer, 11) ISP, 12) power down mode.

FEATURES • 8-bit 8051 compatible CPU with 12/24MHz operating frequency • 64K bytes flash memory, 1024 bytes SRAM (256 bytes internal + 768 bytes external) • 12MHz crystal oscillator • 16 channels PWM outputs (15 8-bit + 1 16-bit) • Sync signal processor with H+V separation, H/V frequency counter, H/V polarity detection/control and

clamp pulse output • Programmable free-running SYNC signal output & White vi deo pattern (Horizontal frequency up to

250KHz with programmable H pulse width and V pulse width) • Programmable H and V overflow interrupt for fast blanking • Two timers compatible to 8051 • DMA DDC1/2B module for EDID1.3, EDID2.0 (A2/A3, A6/A7) and Enhance EDID (60/61) • Fast mode master/slave I2C interface (up to 400KHz) • 8-bit A/D converter with 4 selectable inputs • Watchdog timer • Maximum 35 programmable I/O pins (PLCC package) • Two external interrupt request input • 5/3.3 volt operate voltage supported • Low VDD reset supported • ISP function supported • Power down mode supported • C compiler supported

ORDERING INFORMATION

Package Type Part Number

42-pin PDIP WT61P4-N42

42-pin Shrink PDIP WT61P4-K42

40-pin PDIP WT61P4-N40

44-pin SOP WT61P4-S44

44-pin PLCC WT61P4-L44

--26--

PIN ASSIGNMENT AND PACKAGE TYPE Vdd=5V

PD7/PWM2/VIN21 01 40

VIN1 PWM1/PE1 02 39 HIN1 PWM0/PE0 03 38 PD6/PWM3/HIN2

NRES/VDD3V 04 37 PD5/PWM4/P10 VDD5V 05 36 PD4/PWM5/P11

GND 06 35 PD3/PWM6/P12 OSCO 07 34 PD2/PWM7/P13 OSCI 08 33 PD1/HOUT

PB6/SDA2 09 32 PD0/VOUT PB5/SCL2 10 31 PA7/PWM13/CLAMP PB4/PAT 11 30 PA6/PWM12/ 1/2VO

PB3/FDO/T012 29 PA5/PWM11/ 1/2HO PB2/FDI/T113 28 PA4/PWM10/LBK PB1/NIRQ2 14 27 PA3/PWM9/IRO PB0/NIRQ1 15 26 PA2/PWM8

PC7/SOGIN/P17 16 25 PA1/SCL1/RXD PC6/P16 17 24 PA0/SDA1/TXD PC5/P15 18 23 PC0/AD0 PC4/P14 19 22 PC1/AD1 PC3/AD320

WT61P4N40

21 PC2/AD2

Vdd=5V

PWM15/PE3 01 42 PD7/PWM2/VIN2 PWM14/PE2 02 41 VIN1 PWM1/PE1 03 40 HIN1 PWM0/PE0 04 39 PD6/PWM3/HIN2

NRES/VDD3V 05 38 PD5/PWM4/P10 VDD5V 06 37 PD4/PWM5/P11





WT61P4N42

22 PC2/AD2

Vdd=3.3/5V


NRES 05 40 PD5/PWM4/P10 VDD3V 06 39 PD4/PWM5/P11 VDD5V 07 38 PD3/PWM6/P12

GND 08 37 NC OSCO 09 36 PD2/PWM7/P13 OSCI 10 35 PD1/HOUT

PB6/SDA2 11 34 PD0/VOUT PB5/SCL2 12 33 PA7/PWM13/CLAMP PB4/PAT 13 32 PA6/PWM12

PB3/FDO/T014 31 PA5/PWM11 PB2/FDI/T115 30 PA4/PWM10/LBK PB1/NIRQ2 16 29 PA3/PWM9/IRO PB0/NIRQ1 17 28 PA2/PWM8


WT61P4S44

23 PC2/AD2

Vdd=3.3V PD7/PWM2/VIN21 01 40

VIN1

PWM1/PE1 02 39 HIN1 PWM0/PE0 03 38 PD6/PWM3/HIN2

NRES 04 37 PD5/PWM4/P10 VDD3V 05 36 PD4/PWM5/P11


PB6/SDA2 09 32 PD0/VOUT PB5/SCL2 10 31 PA7/PWM13/CLAMP PB4/PAT 11 30 PA6/PWM12

PB3/FDO/T012 29 PA5/PWM11 PB2/FDI/T113 28 PA4/PWM10/LBK PB1/NIRQ2 14 27 PA3/PWM9/IRO PB0/NIRQ1 15 26 PA2/PWM8


WT61P4N40

21 PC2/AD2

Vdd=3.3V


NRES 05 38 PD5/PWM4/P10 VDD3V 06 37 PD4/PWM5/P11





WT61P4N42

22 PC2/AD2

Vdd=3.3/5V

VD

D3V

NR

ES

PW

M0/

PE

0

PW

M1/

PE

1

PW

M14

/PE

2

PW

M15

/PE

3

NC

PD

7/P

WM

2/V

IN2

VIN

1

HIN

1

PD

6/P

WM

3/H

IN2

06

05

04

03

02

01

44

43

42

41

40

VDD5V 07 39 PD5/PWM4/P10 GND 08 38 PD4/PWM5/P11

OSCO 09 37 PD3/PWM6/P12 OSCI 10 36 PD2/PWM7/P13

PB6/SDA2 11 35 PD1/HOUT PB5/SCL2 12 34 PD0/VOUT PB4/PAT 13 33 PA7/PWM13/CLAMP

PB3/FDO/T014 32 PA6/PWM12 PB2/FDI/T115 31 PA5/PWM11 PB1/NIRQ2 16 30 PA4/PWM10/LBK PB0/NIRQ1 17

WT61P4L44

29 PA3/PWM9/IRQ

18

19

20

21

22

23

24

25

26

27

28

PC

7/S

OG

IN/P

17 P

C6/

P16

PC

5/P

15

PC

4/P

14

PC

3/A

D3

PC

2/A

D2

PC

1/A

D1

PC

0/A

D0

PA

0/S

DA

1/T

XD

PA

1/S

CL1

/RX

D

PA

2/P

WM

8

--27--


PIN DESCRIPTION

Pin No. Pin Name I/O Description L44 S44 42 40

1 1 1 - PE3/PWM15 I/O Port E3 or PWM15 2 2 2 - PE2/PWM14 I/O Port E2 or PWM14 3 3 3 2 PE1/PWM1 I/O Port E1 or PWM1 4 4 4 3 PE0/PWM0 I/O Port E0 or PWM0 (12 bits) 5 5 5 4 NRES/3.3V I/O Reset input or +3.3V regulator output 6 6 6 5 VDD3.3V P +3.3V power supply 7 7 6 5 VDD5V P +5V power supply 8 8 7 6 GND P Ground 9 9 8 7 OSCO O 12Mhz or 24MHz oscillator output 10 10 9 8 OSCI I 12Mhz or 24MHz oscillator input 11 11 10 9 PB6/SDA2 I/O Port B6 or IIC SDA 12 12 11 10 PB5/SCL2 I/O Port B5 or IIC SCL 13 13 12 11 PB4/PAT I/O Port B4 or test pattern output 14 14 13 12 PB3/FDO/T0 I/O Port B3 or frequency divider output 15 15 14 13 PB2/FDI/T1 I/O Port B2 or frequency divider input 16 16 15 14 PB1/NIRQ2 I/O Port B1 or External interrupt II request input 17 17 16 15 PB0/NIRQ1 I/O Port B0 or External interrupt I request input 18 18 17 16 PC7/SOGIN/P17 I/O Port C7 or Sync on Green input or 8031 P1.7 19 19 18 17 PC6/RIN/P16 I/O Port C6 or 8031 P1.6 20 20 19 18 PC5/GIN/P15 I/O Port C5 or 8031 P1.5 21 21 20 19 PC4/BIN/P14 I/O Port C4 or 8031 P1.4 22 22 21 20 PC3/AD3 I/O Port C3 or ADC input 3 23 23 22 21 PC2/AD2 I/O Port C2 or ADC input 2 24 24 23 22 PC1/AD1 I/O Port C1 or ADC input 1 25 25 24 23 PC0/AD0 I/O Port C0 or ADC input 0 26 26 25 24 PA0/SDA1/TXD I/O Port A0 or DDC SDA pin or RS232C TXD 27 27 26 25 PA1/SCL1/RXD I/O Port A1 or DDC SCL pin or RS232C RXD 28 28 27 26 PA2/PWM8 I/O Port A2 or PWM8 29 29 28 27 PA3/PWM9 I/O Port A3 or PWM9 30 30 29 28 PA4/PWM10 I/O Port A4 or PWM10 31 31 30 29 PA5/PWM11/(1/2HO) I/O Port A5 or PWM11 or 1/2 HOUT 32 32 31 30 PA6/PWM12/(1/2VO) I/O Port A6 or PWM12 or 1/2 VOUT 33 33 32 31 PA7/PWM13/CLAMP I/O Port A7 or PWM13 or CLAMP output 34 34 33 32 PD0/VOUT I/O Port D0 or VSYNC output 35 35 34 33 PD1/HOUT I/O Port D1 or HSYNC output 36 36 35 34 PD2/PWM7/P13 I/O Port D2 or PWM7 or 8031 P1.3 - 37 - - NC No Connection

37 38 36 35 PD3/PWM6/P12 I/O Port D3 or PWM6 or 8031 P1.2 38 39 37 36 PD4/PWM5/P11 I/O Port D4 or PWM5 or 8031 P1.1 39 40 38 37 PD5/PWM4/P10 I/O Port D5 or PWM4 or 8031 P1.0 40 41 39 38 PD6/PWM3/HIN2 I/O Port D6 or PWM3 or HSYNC II Input 41 42 40 39 HIN1 I HSYNC I Input. 42 43 41 40 VIN1 I VSYNC I input. 43 44 42 1 PD7/PWM2/VIN2 I/O Port D7 or PWM2 or VSYNC II Input 44 - - - NC No Connection

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

(MST 9010S)

BLOCK DIAGRAM

24 Mhz

14.318 Mhz

AnalogR· G· B

MODEL NAME : L50S

WT61P4

MicroController

15"LCDPANEL

L50S

Image Quest Co., Ltd.

TTL (EVEN)

TTL (ODD)

Scaler

AUDIO(TDA7496L)

POWER &INVERTER

SPEAKER

77

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IMAGEQUESTL50S

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1 7Monday, April 28, 2003

Title


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onPANEL

VCC5V

VCC12V

VLCD

5V

3.3VD

5V

3.3V_PL

3.3VD_PL

3.3V_AD

VCC2.5

C100.1uF/1608

U1

RC1117/3.3

1

3 2

GN

DIN VO

C13

open

R11K/1608

U3

RC1117/2.5

1

3 2

GN

DIN VO

C4

0.1uFC8

0.1uF

C6

100uF/16V C9

OPEN

C7

22u/16V

C2

0.1uF

CON1

CON7

1234567

C14

22uF/16V

C16

OPEN

C5

100uF/16V

C15

0.1uF

U2BA033SFP/TO252-5

1 3

2 4CTRL GND

IN OUT

C1

22uF/16V

C122

22uF/16V

C3

0.1uF

C12

0.33uF/1608

C11

22uF/16V

onBACKLITEAdjBACKLITE

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4

4

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B B

A A

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L50SIMAGEQUEST

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Title


Date: Sheet of

VSI

HSI

VCC5V

5V

R21 100

D6

6.2V

R19 10K

R16 2.2K

R18 100

R22 100

CN1

DSUB-15

162738495

11

12

13

14

1510

D3

KDS226

1 32

R20 100

R7 100

C25 1u

R279 NC

C24 1u

R280 NC

D9RCS4148

R281 NC

R13 100

R11 100

R12 100

D5

KDS226

1 32

D4

KDS226

1 32

C20 0.001u

U8

24LC218P SOIC

12345

678 A0

A1A2

GNDSDASCLKWPVCC

C26 1u

R278

NC

R277

NC

C1230.1uF

C27 33P

R140

D1

6.2V

D2

6.2V

C21

20p

C22

20p

C17 1u

R17 0

R15 100

R60

C28 220P

R20

R3 100

R40

R5 100

C19 1u

C18 1u

D8

6.2V

R10

75

R9

75

R8

75

D7

6.2V

C23

20p

RIN0

GIN0

BIN0

VSYNC0

RIN0M

GIN0M

BIN0M

DDC1_DAT

DDC1_CLK

ST_DET1

HSYNC0

SOGIN0

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

IMAGEQUESTL50S

AMST9010SB


Title


Date: Sheet of

RA2RA3RA4RA5RA6RA7

GA2GA3GA4

GA6GA5

GA7

BA2BA3BA4

BA6BA5

BA7

RB2RB3RB4

RB6RB5

RB7

GB7

GB3GB4GB5GB6

GB2

BB4

BB7

BB2

BB6BB5

BB3

BA[2..7]GA[2..7]

RA[2..7]

RB[2..7]GB[2..7]

BB[2..7]

GIN0

VSYNC0

GIN0M

HSYNC0BIN0M

RIN0

BIN0

GIN0MSOGIN0

INT

HCLKHFS

HWRESETHDATA

3.3V_AV

VCC3.3V_PL 3.3V_PL3.3VD VCC3.3V_AVVCC2.5VDVCC3.3VD 3.3V_AV2.5VD VCC3.3VD_PL 3.3VD_PL

3.3VD

VAD

2.5VD3.3VD_PL3.3V_PL

L30

C34 0.1uF

C52

10u/16V

C35

10u/16V

C44

10u/16V

Y1

14.318MHZ

R23 390 1%

U4

MST9010S

59

56

5754

58

55

533738

6362

65

6667

3268

6970

106107

9697

8485

1617

61 3545

351 11 23 80 92 10

411

412

6

20 83 95 117

39 60

64

36

2

5242 10 22 81 93 115

127

21 82 94105

116

33

34

108109110111112113

9899100101102103

868788899091

181924252627678912131415122123124125128145

120121

2928

3031

118119

50

RIN0

GIN0

SOGIN0BIN0

RIN0M

GIN0M

BIN0MHSYNC0VSYNC0

REFPRMID

CSZ

SDASCL

HWRESETZINT

PWM0PWM1

RA0RA1

GA0GA1

BA0BA1

RB0RB1

AVD

D

AVD

D_P

LL

AVD

D

BYPASSD

VDD

_PLL

VDD

PVD

DP

VDD

PVD

DP

VDD

PVD

DP

VDD

P

VDD

CVD

DC

VDD

CVD

DC

AVSS

AVSS

REF_GND

AVSS

_PLL

GPLL

AVSS

_PLL

AVSS

GN

DP

GN

DP

GN

DP

GN

DP

GN

DP

GN

DP

GN

DC

GN

DC

GN

DC

GN

DP

GN

DC

XIN

XOUT

RA2RA3RA4RA5RA6RA7

GA2GA3GA4GA5GA6GA7

BA2BA3BA4BA5BA6BA7

RB2RB3RB4RB5RB6RB7GB0GB1GB2GB3GB4GB5GB6GB7BB0BB1BB2BB3BB4BB5BB6BB7

OCLKLDE

DDC1_CLKDDC1_DAT

DDCROM_CLKDDCROM_DAT

LHSLVS

REXT

C55

0.1UF

R24 OPEN

L20

L10

C37

0.1uF

C45

0.1uF

C36

0.1uF

C46

0.1uF

C38

0.1uF

C43

0.1uF

C47

0.1uF

C54

10u/16V

C33 22pF

C48

0.1uF

L50

C50

0.1uF

C51

0.1uF

C49

10u/16V

C32 22pF

C30

open

L40

C29

0.1u

C39

0.1uF

C53

0.1UF

C31open

C40

0.1uF

C41

0.1uF

C42

0.1uF

GA[2..7]BA[2..7]

RA[2..7]

GB[2..7]BB[2..7]

RB[2..7]

OCLKLDELHSLVS

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

LED_GLED_O

L50SMPU

IMAGEQUEST

<Doc> A

<Title>

B


Title


Date: Sheet of

SELECT

UPDOWN

MENU

5V

5V

5V

5V

5V

5V

5V

5V

5V

5V

VCC5V

R47 200

R66 470

R46

47K

C69

OPEN

R67 470

Q1

TT2N3904D

3

1

2

C56

1uF

R724.7K

R48 200

R68 470

C62 22pF

C70

0.1uF

RN1

10K

12345 6 7 8

R52

470

R30

1M

R69 470

R51

470

C67

470pF

R26 22K

R39 150

Y2

24MHZ

C66

100pF

R40 0

R29OPEN

R38 150

R41 0

R71 470

R27

4.7KR31 100

R43 0

C61

0.1uF

R36 100

CON2

CONN-12P

121110987654321

AUDIO/RGND/R

AUDIO/LGND/L

PWR_SWLED_GLED_O

GNDUP

DOWNSELECT

MENU

C59

0.1uF

U5

WT61P4

9

10

5

1617

2627282930313233

3435363738394043

1112131415

1819202122

24

87

23

25

234

1

4142 44

6

XTAL1

XTAL2

RESET

INT0/PB.0INT1/PB.1

PA0/SDA1PA1/SCL1PA.2PA.3PA.4PA.5PA.6PA.7

PD.0PD.1PD.2PD.3PD.4PD.5PD.6PD.7

PB.6/SDA2PB.5/SCL2

PB.4PB.3PB.2

PC.7PC.6PC.5

PC.4/RDPC.3/WR

PC.1

VSS

VDD

5

PC.2/ALE

PC.0

PE.2PE.1PE.0

PE.3

HINVIN NC

VDD

3

R34

4.7K

C65

0.1uF

R49 330

R44 10k

R33

4.7K

U6

24C08

1234 5

678A0

A1A2GND SDA

SCLWP

VCC

R37

4.7k

R32

10K

R50 330

R70

4.7K

R35 100

C57

0.1uF

R734.7K

C68

OPEN

R53 100

R42 22K

C64

0.1uF

C60 22pF R28

8.2K

R54 100

R25OPEN

C63

47uF/16V

R45

47K

C58

47uF/16V

RN3

OPEN

1 2 3 45678

AUDIO/L

ST-DET

onBACKLITE

MUTE

L/GND

R/GND

HCLK

VSYNC

VOLUME_CTL

AUDIO/R

HSYNC

HDATAHFS

DDC_DAT

DDC_CLK

INTonPANELHWRESET

AdjBACKLITE

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

EVEN

ODD

NC

NC

NC

NC

L50SIMAGEQUEST

TTL6BIT APANELC


Title


Date: Sheet of

GB5

RB5

GB[2..7]

RB[2..7]

RA[2..7]

GA[2..7]

RA3

RA1

RA5

RA2

RA0

RA4

BB3

BB1BB0

BB4

BB[2..7]

BB5

BB2

GB4GB3

GB1GB0

GB2

RB0

RB4

RB1

RB3RB2

RB00

RBO5

GBO1

RBO4

RBO2

GBO0

RBO3

RBO[2..7]

GBO2

RBO1

RBO2

RBO4

RBO0

RBO3

RBO1

RBO5

GBO3

GBO4

GBO0

GBO2GBO3

GBO[2..7]

GBO5

GBO1

GBO4GBO5

BBO0

BBO5

BBO1

BBO3

BBO4

BBO[2..7]

BBO3

BBO4BBO5

BBO2

BBO2

BBO0BBO1

RAO1

RAO[2..7]

RAO0

BAO[2..7]

RAO5

RAO1RAO2

RAO4

PDEO

RAO3

RAO0

HVSO

GA3

GAO3

BAO5

GA5

GAO0

BAO4

BA0

BA3GAO4

BAO0

GAO[2..7]

BAO1

GAO5BA2

BA5

GAO5

BAO3

BAO3

BA4

GAO2

BAO4

GA1

BAO2

BAO5

BA1

GAO1

GA2

BAO2

BA[2..7]

GA0

GA4 GAO4

BAO0BAO1

GAO3GAO2

GAO0

RAO3RAO4

RAO2

GAO1

RAO5

PCLKO

PVSO

VLCD

C104

NC

C105

NC

C107

NC

C109

NC

C108

NC

C106

NC

C79

NC

AR1 33Rx4/3216

12345

678

CN305002HR-30A00/Yeonho

302928272625242322212019181716151413121110

987654321

GNDBE5 BBE4BE3BE2GNDBE1BE0NCNCGNDGE5GE4GB3GE2GNDGE1GE0NCNCGNDRE5RE4RE3RE2GNDRE1RE0NCNC

AR5 33Rx4/3216

12345

678

C88

NC

CN205002HR-45A00/Yeonho

454443424140393837363534333231302928272625242322212019181716151413121110

987654321

GNDCLKGNDDENAGNDVDGNDHDGNDGNDGNDBO5 BBO4BO3BO2GNDBO1BO0NCNCGNDBO5 GBO4BO3BO2GNDBO1BO0NCNCGNDRO5 RRO4RO3RO2GNDRO1RO0NCNCVCCVCCVCCNCNC

AR4 33Rx4/3216

12345

678

AR3 33Rx4/3216

12345

678

C71

NC

AR2 33Rx4/3216

12345

678

AR7 33Rx4/3216

12345

678

C72

NC

AR11 33Rx4/3216

12345

678

C73

NC

AR10 33Rx4/3216

12345

678

C74

NC

AR9 33Rx4/3216

12345

678

C75

NC

AR8 33Rx4/3216

12345

678

C76

NC

AR6 33Rx4/3216

12345

678

C77

NC

C78

NC

C87

NC

C101

NC

C80

NC

C81

NC

C110

NC

C82

NC

C84

NC

C86

NC

C85

NC

C83

NC

C90

33P

C92

33P

C91

33P

C89

33P

C93

NC

C94

NC

C95

NC

C96

NC

C98

NC

C100

NC

C99

NC

C97

NC

C102

NC

C103

NC

RB[2..7]

GB[2..7]

BB[2..7]

RA[2..7]

GA[2..7]

BA[2..7]

PVSYNC

DEPHSYNC

PCLK

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

TDA7496L

L50SIMAGEQUEST

AUDIO<Doc> A

<Title>

C


Title


Date: Sheet of

GND

GND

VCC5V

GND

GND

GND

VCC12V

GNDGND

GND

GND

C113 0.47UF

J1

AUDIOJACK

C117 100uF/16V

R63270

C121220uF/10V

R62270

C114 0.47UF

C111

0.1uF

R56150

△

▽

J2

EARPHONE JACK

1

23

4

5

10K

R55

C11610uF/16V

C112

47uF/16V

R571K

C1201uF

R61

OPE

N

Q2TT2N3904D

3

2

1

R6010K

R59150

R74 1K

R75 1K

C115100uF/16V

1KR58

C1190

L6

0

U7

11

12

17

7

15

3

10

5

9

13

21

6

416

14

18

2019

STBY

MUTE

OUTL

VAROUT_R

Vs

GND

SVR

VAROUT_L

INR

GND

GNDGND

VOLUME

INLVs

OUTR

GND

GNDGND

C1180

VOLUMEAUDIO/RR/GND

L/GNDAUDIO/L

MUTE

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L50S BRAND'03.02.27

J.S.KIM

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J.S.WOO

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J.J.LEE

2

4

1

3

1

1

SCREW

SCREW

SCREW

STAND BASE

HINGE CAP R

HINGE CAP L

SCR-MC,MC4X10

SCR-MC,MC4X12

ABS 94 HB

ABS 94 HB

ABS 94 HB

SCR-TT,MC3X6

21

22

25

24

23 62013190

22

62013187

62013186

21

20

19

17

5001000194

5001000208

5004000192

4

1

1

1

1

1

8

1

4

4

1

1

SCREW

STAND FRONT

HINGE ASSY

STAND REAR

CONTROL PCB ASSY

COVER REAR

SCREW

SCREW

PWR-INV. PCB ASSY

PANEL SPACE AU

MAIN PCB ASSY

SPEAKER L/R

SCR-TT,MC3X8

ABS 94 HB

ABS 94 HB

SCR-TT,MC3X10

ABS 94 HB

ABS 94 HB

SCR-MC,BIN+MC3X5

AUO

1

1

1

1

1

1

REMARKQT'Y

LCD M150XN05 AU

MAIN FRAME

LENS LED

KNOB TACT

COVER FRONT

COVER PANEL

PART NAME

PMMA

EGI T=0.8

ABS 94 HB

ABS 94 HB

ABS 94 HB

DESCRIPTION

SCR-MC,BIN+MC3X8SCREW 4

6201318819

17

18

62013189

62013204

16

15

14

12

11

6223087699

88

10

13

66

55

44

33

6201320222

11

PART NONONO

77

5001000666

5001000579

5004000190

6115025100

3010700826

3550100115

5004000197

3610200114

3330500255

61012208

62200857

62152407

62013203

E4208422911

2425

16

18

15

14

1312

20

11

9

23

7

8

10

5

6

43

2

1

18

11

00SN EXPLODED VIEW

1

L

2

KJ

3

4

IHG

5

6

7

8

REV

SHEET

3rd

ANGLE TITLE

A2

SCALE

SIZE DWG NO.

FILE NAME : EXPLODED VIEWK

APPROVED BY

CHECKED BY

J

MDL

REF NO.

DRAWN BY

PLANNED BY

IHG

FEDCA

1

2

B

3

4

FEDC

8

ATAMP 031-2 B

hyundai l50s sm

Documents

input signal connectorpin

positivevideo input

input signals

video input signallevel

750no123456 x

color control

video input terminala

b drive mode input