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LG Flatron L1510M, Руководство по обслуживанию

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LG Flatron L1510M Скачать руководство пользователя страница 24

- 21 -

DATE: 2005.  04.  22. 

*S

*AL LOC. NO.

PART NO.

DESCRIPTION / SPECIFICATION

C204

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C205

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C206

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C207

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C208

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C210

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C213

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C214

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C215

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C216

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C217

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C218

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C219

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C220

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C221

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C222

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C223

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C224

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C225

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C226

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C227

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C231

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C232

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C233

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C234

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C503

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C504

0CE106CK610

"10UF SHL,SD 50V 20% BULK FL"

C506

0CC030CK01A

3PF 1608 50V 0.25 PF R/TP NP

C507

0CC180CK41A

18PF 1608 50V 5% R/TP NP0

C508

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C701

0CK105CD56A

1UF 1608 10V 10% R/TP X7R

C708

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C709

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C717

0CC101CK41A

100PF 1608 50V 5% R/TP NP0

C718

0CC101CK41A

100PF 1608 50V 5% R/TP NP0

C720

0CC680CK41A

68PF 1608 50V 5% R/TP NP0

C721

0CC680CK41A

68PF 1608 50V 5% R/TP NP0

C727

0CK105CD56A

1UF 1608 10V 10% R/TP X7R

C732

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C733

0CK104CK56A

0.1UF 1608 50V 10% R/TP X7R

C734

0CK104CK56A

0.1UF 1608 50V 10% R/TP X7R

C735

0CK104CK56A

0.1UF 1608 50V 10% R/TP X7R

C801

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C819

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C820

0CE107EF610

"100UF KMG,RD 16V 20% FL BULK"

C821

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C829

0CK103CK51A

0.01UF 1608 50V 10% R/TP B(Y

C831

0CE107EF610

"100UF KMG,RD 16V 20% FL BULK"

C832

0CE107EF610

"100UF KMG,RD 16V 20% FL BULK"

C833

0CK105CD56A

1UF 1608 10V 10% R/TP X7R

C834

0CC102CK41A

1000PF 1608 50V 5% R/TP NP0

DATE: 2005.  04.  22. 

*S

*AL LOC. NO.

PART NO.

DESCRIPTION / SPECIFICATION

D701

0DS226009AA

KDS226 TP KEC - 80V - - 4NSE

D702

0DS226009AA

KDS226 TP KEC - 80V - - 4NSE

D706

0DS226009AA

KDS226 TP KEC - 80V - - 4NSE

ZD701

0DZKE00138A

KDZ5.6V KEC R/TP USC 0.2W 5.

ZD702

0DZKE00138A

KDZ5.6V KEC R/TP USC 0.2W 5.

ZD703

0DZKE00138A

KDZ5.6V KEC R/TP USC 0.2W 5.

ZD704

0DZKE00138A

KDZ5.6V KEC R/TP USC 0.2W 5.

ZD705

0DZKE00138A

KDZ5.6V KEC R/TP USC 0.2W 5.

ZD711

0DZKE00138A

KDZ5.6V KEC R/TP USC 0.2W 5.

Q502

0IKE704200H

KIA7042AP TO-92 TP 4.2  VOLT

U201

0IPRPGN016B

"GMZAN3SL-BD-LF GENESIS 128P,"

U501

0IZZTSZ585A

MYSON 44P PLCC ST  L1510MN 1

U502

0ISG240860B

"M24C08WMN6T(P),LF SGS-THOMSO"

U801

0IPMGKE011A

KIA78D33F KEC DPAK R/TP 3.3V

U803

0IPMGSG019A

"LD1117S18TR,LF STM SOT223 R/"

Q503

0TR390409AE

FAIRCHILD KST3904(LGEMTF) TP

Q504

0TR390409AE

FAIRCHILD KST3904(LGEMTF) TP

Q505

0TR390409AE

FAIRCHILD KST3904(LGEMTF) TP

Q703

0TR390609FA

KST3906-MTF  TP SAMSUNG SOT2

Q704

0TR390609FA

KST3906-MTF  TP SAMSUNG SOT2

U802

0TFVI80067A

SI3865BDV(E3) VISHAY R/TP TS

R201

0RJ1000D677

100 OHM 1/10 W 5% 1608 R/TP

R202

0RJ1000D677

100 OHM 1/10 W 5% 1608 R/TP

R203

0RJ1000D677

100 OHM 1/10 W 5% 1608 R/TP

R208

0RJ1200D677

120 OHM 1/10 W 5% 1608 R/TP

R209

0RJ1200D677

120 OHM 1/10 W 5% 1608 R/TP

R210

0RJ1200D677

120 OHM 1/10 W 5% 1608 R/TP

R211

0RJ1000D677

100 OHM 1/10 W 5% 1608 R/TP

R213

0RJ0000D677

0 OHM 1/10 W 5% 1608 R/TP

R214

0RJ0000D677

0 OHM 1/10 W 5% 1608 R/TP

R220

0RJ0000D677

0 OHM 1/10 W 5% 1608 R/TP

R221

0RJ0000D677

0 OHM 1/10 W 5% 1608 R/TP

R222

0RJ1004D677

1000000 OHM 1/10 W 5% 1608 R

R506

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R508

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R514

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R515

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R516

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R518

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R520

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R521

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R522

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R523

0RJ4701D677

4.7K OHM 1/10 W 5% 1608 R/TP

R534

0RJ0000D677

0 OHM 1/10 W 5% 1608 R/TP

REPLACEMENT PARTS LIST

CAUTION: BEFORE REPLACING ANY OF THESE COMPONENTS, 

READ CAREFULLY THE SAFETY PRECAUTIONS IN THIS MANUAL.

* NOTE    : S 

SAFETY Mark

AL   ALTERNATIVE PARTS

MAIN BOARD

CAPACITORS

ICs

DIODEs

TRANSISTOR

RESISTORs

Содержание Flatron L1510M

Страница 1: ...umber of pages 32 Including blank 3pages Part No 1 2 Service Guide Specification Service Guide Specification Changes 4 REV NO MM DD YY SIGNATURE CHANGE NO CHANGE CONTENTS 1 2 3 4 5 7 6 SUFFIX LEE H J 05 04 22 L1510MN LG 3828TSL082U KIM J O 05 04 22 1 Origin Notification LGEDI Printed in Indonesia LGEWA Printed in U K LGESP Printed in Brazil LGEMX Printed in Mexico LGENT Printed in China LGEIL Prin...

Страница 2: ...agination sheet P NO 3828TSL082U Total pages 32pages Cover English 2 English 3 English 4 English English Rear Cover Front cover Inside blank English English 26 English 27 English 28 English blank Rear cover Inside blank ...

Страница 3: ...tp biz LGservice com E mail http www LGEservice com techsup html CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS NO CL 66 MODEL L1510M L1510MN AL G Same model for Service To apply the Genesis ZAN3SL Chip ...

Страница 4: ...Blank Page1 ...

Страница 5: ...SIGNAL Refer to the Timing Chart 3 1 Sync Signal 1 Type Separate Sync Horizontal Vertical 2 Input Voltage Level Low 0 0 8V High 2 1 5 5V 3 Sync Polarity Positive or Negative 3 2 Video Input Signal 1 Type R G B Analog 2 Voltage Level 0 0 7 V a Color 0 0 0 Vp p b Color 7 0 0 35 Vp p c Color 15 0 0 7 Vp p 3 Input Impedance 75 Ω 3 3 Operating Frequency Horizontal 30 63kHz Vertical 56 75Hz 4 MAX RESOLU...

Страница 6: ...e module from the ESD as it may damage the electronic circuit C MOS Make certain that treatment person s body are grounded through wrist band Do not leave the module in high temperature and in areas of high humidity for a long time The module not be exposed to the direct sunlight Avoid contact with water as it may a short circuit within the module If the surface of panel become dirty please wipe i...

Страница 7: ...st receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead Always remove the test receiver ground lead last 9 Use with this receiver only the test fixtures specified in this service manual CAUTION Do not connect the test fixture ground strap to any heat sink in this receiver Electrostatically Sensitive ES Devices Some semiconductor solid state devices ...

Страница 8: ...tip as the solder melts 2 Draw away the melted solder with an anti static suction type solder removal device or with solder braid before removing the IC Replacement 1 Carefully insert the replacement IC in the circuit board 2 Carefully bend each IC lead against the circuit foil pad and solder it 3 Clean the soldered areas with a small wire bristle brush It is not necessary to reapply acrylic coati...

Страница 9: ...onnection 4 Route the jumper wire along the path of the out away copper pattern and let it overlap the previously scraped end of the good copper pattern Solder the overlapped area and clip off any excess jumper wire At Other Connections Use the following technique to repair the defective copper pattern at connections other than IC Pins This technique involves the installation of a jumper wire on t...

Страница 10: ...00 x 600 800 x 600 832 x 624 1024 x 768 1024 x 768 1024 x 768 Total Period E 800 449 900 449 800 525 864 525 832 520 840 500 1024 625 1056 628 1040 666 1056 625 1152 667 1344 806 1328 806 1312 800 Video Active Time A 640 350 720 400 640 480 640 480 640 480 640 480 800 600 800 600 800 600 800 600 832 624 1024 768 1024 768 1024 768 Blanking Time B 160 99 180 49 160 45 224 45 192 40 200 20 224 25 256...

Страница 11: ...ove the screws Remove the screws Disassemble Back Cabinet Remove the 7 screws from each up of metal frame Remove the Back Cabinet by drawing indicated area 1 2 3 4 6 Remove the 5 screws from each up of metal frame 5 Jig ...

Страница 12: ... OSD LVDS Transmitter Panel MCU EEPROM System LVDS Analog R G B D Sub To Key Control 3 3 V 3 3 V 1 8 V 3 3 V 1 8 V Regulator Audio Amp Regulator Audio Processor Audio In 8V TDA7449 TDA7496 Mute SCL SDA 12V SCL SDA Mute Speaker Left Speaker Right 12V 12V ...

Страница 13: ...gital interpolates input to 1024 X 768 resolution signal and outputs 8 bit R G B signal to transmitter 2 Power Part This part consists of the one 3 3V regulator and 1 8V regulator to convert power which is provided 5V in Power board 3 3V is provided for LCD panel and 5V is provided for Micom Also 5V is converted 3 3V and 1 8V by regulators Converted power is provided for IC in the main board 3 MIC...

Страница 14: ... bridge rectifier and a bulk capacitor 3 Energy Transfer This part function is for transfer the primary energy to secondary through a power transformer 4 Output rectifier and filter This part function is to make a pulse width modulation control and to provide the driver signal to power switch to adjust the duty cycle during different AC input and output loading condition to achieve the dc output s...

Страница 15: ... is available to LCD Monitor only 1 Port Setup a Copy UserPort sys file to c WINNT system32 drivers folder b Run Userport exe c Remove all default number d Add 300 3FF e Click Start button f Click Exit button 2 EDID Read Write 1 Run WinEDID exe 2 Edit Week of Manufacture Year of Manufacture Serial Number a Input User Info Data b Click Update button c Click Write button ...

Страница 16: ...display 2 Wait for about 5 seconds and press MENU POWER switch with 1 second interval 3 The SVC OSD menu contains additional menus that the User OSD menu as described below a Auto Color W B balance and Automatically sets the gain and offset value b NVRAM INIT EEPROM initialize 24C08 c CLEAR ETI To initialize using time d AGING Select Aging mode on off e R G B 9300K Allows you to set the R G B 9300...

Страница 17: ...OINT AS OPENING EACH POWER LINE CHECK J707 VOLTAGE PIN5 PIN6 5V NO CHECK 5VR LINE OPEN CHECK CHECK Q803 PIN 3 3 3V U803 PIN 4 1 8V NO CHECK IIC LINE CONNECTION U501 U502 CHECK U201 VCC XTAL RESET IS U201 PIN88 VOLTAGE REPEATED AS PULSE SHAPE NO YES YES YES NO PROBLEM YES CHECK KEY CONTROL CONNECTOR ROUTINE 1 1 1 1 2 2 Waveforms J707 5 6 U801 1 U803 3 U201 88 ...

Страница 18: ...TATE 2 CHECK MICOM DIM ADJ PORT U501 PIN41 J707 PIN1 5V NO LIPS CHECK PULSE AS CONTACTING SCOPE PROBE TO CAUTION LABEL CONTACT PROBE TO CAUTION LABEL CAN YOU SEE PULSE AT YOUR SCOPE NO REPLACE CCFL LAMP IN THE LCD MODULE YES YES YES YES 3 4 Waveforms J707 2 J707 2 1 3 4 Inverter Off Micom Port check J705 Inverter output Inverter On Micom Port check J705 Inverter output 1 J707 5 6 U801 1 U803 3 ...

Страница 19: ...ATE AS 12MHZ CHECK CONNECTION LINE FROM U201 TO U501 TROUBLE IN CABLE OR LCD MODULE CHECK 5VR LINE U501 PIN8 5V YES YES YES YES 3 NO RASTER OSD IS NOT DISPLAYED gmZAN3SL NO RASTER OSD IS NOT DISPLAYED U501 PIN43 IS 48KHz H SYNC PIN44 IS 60Hz V SYNC IS PULSE APPEARED AT SIGNAL PINS NO NO NO 2 2 6 Waveforms U201 88 6 U501 43 44 ...

Страница 20: ...TOR LINE CHECK R G B INPUT U201 PIN 70 74 77 NO CHECK H SYNC LINE D SUB U501 U201 PIN95 CHECK H SYNC INPUT U201 PIN 95 NO YES YES YES CHECK V SYNC LINE D SUB U501 U201 PIN96 CHECK V SYNC INPUT U201 PIN 96 NO YES NO RASTER OSD IS DISPLAYED 4 NO RASTER OSD IS DISPLAYED gmZAN3SL TROUBLE IN LCD MODULE YES ...

Страница 21: ... 18 WIRING DIAGRAM Connector Ass y P N 6631T20010B Connector Ass y P N 6631T11020A Connector Ass y P N 6631T20008U ...

Страница 22: ... 19 EXPLODED VIEW 100 120 110 170 060 070 080 090 020 050 040 130 140 150 160 010 030 180 ...

Страница 23: ... 450V or 6871TPT282E PWB PCB ASSEMBLY POWER M CHASSIS 15INCH C306 68PF 450V POWER TOTAL LIEN CHANG PB FREE or 6871TPT271N PWB PCB ASSEMBLY POWER M CHASSIS 15INCH POWER TOTAL LIEN CHANG C306 68PF 6871TSTA09A PWB PCB ASSEMBLY SUB L1510MN SOUND TOTAL BRAND PB FREE 3313TL5110A MAIN TOTAL ASSEMBLY L1510MN BRAND CL 61 4950TKK466E METAL REAR L1510MM 6631T11020A CONNECTOR ASSEMBLY 20P 20P H H 180MM UL2027...

Страница 24: ...KMG RD 16V 20 FL BULK C832 0CE107EF610 100UF KMG RD 16V 20 FL BULK C833 0CK105CD56A 1UF 1608 10V 10 R TP X7R C834 0CC102CK41A 1000PF 1608 50V 5 R TP NP0 DATE 2005 04 22 S AL LOC NO PART NO DESCRIPTION SPECIFICATION D701 0DS226009AA KDS226 TP KEC 80V 4NSE D702 0DS226009AA KDS226 TP KEC 80V 4NSE D706 0DS226009AA KDS226 TP KEC 80V 4NSE ZD701 0DZKE00138A KDZ5 6V KEC R TP USC 0 2W 5 ZD702 0DZKE00138A K...

Страница 25: ...6212AA2004A HC 49U TXC 12 0MHZ 30 PP DATE 2005 04 22 S AL LOC NO PART NO DESCRIPTION SPECIFICATION R301 0RD4701Q509 4 7K OHM 1 4 W 3 4 2 TA52 R302 0RD4701Q509 4 7K OHM 1 4 W 3 4 2 TA52 R303 0RD1001Q509 1K OHM 1 4 W 3 4 2 TA52 R304 0RD1601Q509 1 6K OHM 1 4 W 3 4 2 TA52 R305 0RD2701Q509 2 7K OHM 1 4 W 3 4 2 TA52 R306 0RD6801Q509 6 8K OHM 1 4 W 3 4 2 TA52 R307 0RD2701Q509 2 7K OHM 1 4 W 3 4 2 TA52 R3...

Страница 26: ... TP R905 0RJ1202D677 12K OHM 1 10 W 5 1608 R TP R906 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R907 0RJ4701D677 4 7K OHM 1 10 W 5 1608 R TP R908 0RJ2001D677 2K OHM 1 10 W 5 1608 R TP R909 0RJ1002D677 10K OHM 1 10 W 5 1608 R TP R910 0RJ4701D677 4 7K OHM 1 10 W 5 1608 R TP R911 0RJ0000D677 0 OHM 1 10 W 5 1608 R TP R912 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R913 0RJ1000D677 100 OHM 1 10 W 5 1608 R TP R...

Страница 27: ...SCHEMATIC DIAGRAM 24 1 SCALER 2 5 U201 88 5 2 ...

Страница 28: ... 25 2 MICOM 6 U501 43 44 6 ...

Страница 29: ... 26 3 POWER 1 J707 5 6 U801 1 U803 3 1 1 ...

Страница 30: ... 27 4 CONNECTOR JACKS 4 J707 2 3 J707 2 1 J707 5 6 U801 1 U803 3 1 4 3 Inverter Off Micom Port check J705 Inverter output Inverter On Micom Port check J705 Inverter output ...

Страница 31: ... 28 5 AUDIO ...

Страница 32: ...Blank Page1 ...

Страница 33: ...Blank Page2 ...

Страница 34: ...Apr 2005 P NO 3828TSL082U Printed in Korea ...

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