LG Flatron F700P Service Manual Download Page 38

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REPLACEMENT PARTS LIST

CAUTION:

BEFORE REPLACING ANY OF THESE COMPONENTS,
READ CAREFULLY THE

SAFETY PRECAUTIONS

IN THIS MANUAL.

* NOTE :

SAFETY Mark

ALTERNATIVE PARTS

*S *AL

LOC NO

. PART NO. DESCRIPTION/SPECIFICATON

CAPACITORs

C202

0CN1040K949

0.1M 50V Z F TA52

C301

0CK1020K515

1000PF 50V K B TR

C303

0CK1020K515

1000PF 50V K B TR

C304

181-288B

MKT 100V 104JTR PHS26104

C305

0CC2200W415

22PF 500V J NP0 TR

C306

181-288N

MKT 100V 103JTR PHS86103

C308

0CE476CF638

“47UF SHL,SD 16V M FM5 TP 5”

C309

0CK1040K945

0.1UF 50V Z F TR

C310

181-288B

MKT 100V 104JTR PHS26104

C314

0CC4700W405

47PF 500V J SL TP

C315

0CE227EF638

“220UF KMG,RD 16V 20% TP 5 FM5”

C316

0CK1040K945

0.1UF 50V Z F TR

C317

0CK1040K945

0.1UF 50V Z F TR

C318

0CN1040K949

0.1M 50V Z F TA52

C319

0CK1040K945

0.1UF 50V Z F TR

C321

0CE225BK638

2.2U KME 50V M FM5 TP5

C323

0CE476EF638

47UF KMG 16V M FM5 TP 5

C324

0CN1040K949

0.1M 50V Z F TA52

C325

181-288B

MKT 100V 104JTR PHS26104

C326

0CC1800K415

18P 50V J NPO TP

C327

0CC1800K415

18P 50V J NPO TP

C328

0CE476CN618

47UF SHL 100V M FL TP5

C329

0CC1800K415

18P 50V J NPO TP

C330

181-288B

MKT 100V 104JTR PHS26104

C331

181-288G

MKT 100V 334JTR PHS26334

C332

181-288G

MKT 100V 334JTR PHS26334

C333

181-288G

MKT 100V 334JTR PHS26334

C334

181-288B

MKT 100V 104JTR PHS26104

C335

181-288B

MKT 100V 104JTR PHS26104

C339

0CK4710W515

470P 500V K B TS

C340

181-288B

MKT 100V 104JTR PHS26104

C341

0CK10301945

10000PF D 1KV Z F(Y5V) TR

C344

181-288C

MKT 100V 224JTR PHS 26224

C345

0CZZTFT001R

ECQB1H223JM3 223J 50V TP5.0

MATSUSHITA

C346

0CK10301945

10000PF D 1KV Z F(Y5V) TR

C347

0CK10301945

10000PF D 1KV Z F(Y5V) TR

C350

0CK10301945

10000PF D 1KV Z F(Y5V) TR

C355

0CE476CF638

“47UF SHL,SD 16V M FM5 TP 5”

C358

0CN1040K949

0.1M 50V Z F TA52

C359

0CN1040K949

0.1M 50V Z F TA52

C360

0CN1040K949

0.1M 50V Z F TA52

C372

0CK1040K945

0.1UF 50V Z F TR

C401

0CK1040K945

0.1UF 50V Z F TR

C403

0CK1040K945

0.1UF 50V Z F TR

C404

0CK1040K945

0.1UF 50V Z F TR

C405

0CE107CF638

“100UF SHL,SD 16V M FM5 TP 5”

C406

0CK10102515

100PF D 2KV 10% B(Y5P) TR

C407

0CQ4721N419

0.0047U 100V J POLY NI TP5

C408

0CK1040K945

0.1UF 50V Z F TR

C409

0CE106CK638

“10UF SHL,SD 50V M FM5 TP 5”

C410

0CK1010K515

100PF 50V K B TR

C411

0CK1010K515

100PF 50V K B TR

C412

0CK1020K515

1000PF 50V K B TR

C413

0CK1010K515

100PF 50V K B TR

C414

0CE106CF638

“10UF SHL,SD 16V M FM5 TP 5”

C415

0CQ4721N419

0.0047U 100V J POLY NI TP5

C417

181-288B

MKT 100V 104JTR PHS26104

C418

0CQ1031N419

0.01U 100V J POLY NI TP

C419

181-476R

2200 D 100V H PP NI TP5

C420

0CQ6831N509

0.068U 100V K POLY TP

C421

0CQ1021N419

1000P 100V J POLY NI TP

C422

0CK2220K515

2200P 50V K B TS

C423

0CK2220K515

2200P 50V K B TS

C424

0CE4756F618

4.7U SMS 16V M FL TP(5)

C425

0CK2210K515

220P 50V K B TS

C426

0CK1030K945

0.01UF 50V Z F TR

C428

0CK1030K515

0.01UF D 50V 10% B(Y5P) TR

C429

0CE3376F618

330M SMS 16V M FM5 TP5

C501

0CE106CF638

“10UF SHL,SD 16V M FM5 TP 5”

C502

0CK1040K945

0.1UF 50V Z F TR

C601

0CE227EH638

“220UF KMG,RD 25V 20% FM5 TP 5”

C602

181-288Q

MKT 100V 154JTR PHS26154

C603

0CE337CK618

330UF SHL 50V M FL TP5

C604

0CQ6821N419

6800PF 100V J PE NI TP

C605

0CK1020W515

1000P 500V K B TS

C701

0CK1020K515

1000PF 50V K B TR

C703

0CE108CF630

1000UF SHL 16V M FM5 BULK

C705

181-477X

563J 19.5*15.5*9.0*7.5 250V J PU TP7.5

C712

0CE106CK638

“10UF SHL,SD 50V M FM5 TP 5”

C713

0CE1076F618

100UF SMS 16V M TP(5)

C715

0CQ2221N419

2200PF 100V J PE NI TP

C719

0CZZTAB001F

SHL-BP SYE / SWE 50V 3.3UF 20% BULK

EB770H

C722

181-477X

563J 19.5*15.5*9.0*7.5 250V J PU TP7.5

C723

181-305B

124J 19.0*13.5*7.5*10.0 250V J MPP FM10

C724

0CK1040K945

0.1UF 50V Z F TR

C725

0CK6810W515

680P 500V K B TS

C726

181-482J

394J 18.0*19.0*12.0*7.5 250V J MPP TP7.5

C727

0CK1040K945

0.1UF 50V Z F TR

C729

181-305L

684J 26.0*19.0*12.5*15.0 250V J MPP FM15

C730

0CK1040K945

0.1UF 50V Z F TR

C731

181-309F

222J 23.0*15.5*9.5*15.0 1.6KV J BUP FM15

C733

0CBZTBU003G

332J 20.0*11.5*7.0*10.0 800V J BUP FM10

C736

181-309F

222J 23.0*15.5*9.5*15.0 1.6KV J BUP FM15

C737

181-477Y

683JF 20.0*16.5*9.5*7.5 250V J PU TP7.5

C738

181-477Y

683JF 20.0*16.5*9.5*7.5 250V J PU TP7.5

C739

0CE106EK638

10UF KMG 50V M FM5 TP 5

C740

0CE337EL630

330UF KMG 63V 20% BULK FM5

C741

0CZZTFT001Z

ECQB1H104JM3 104J 50V TP5.0

MATSUSHITA

C744

181-305Z

“0.75UF D 250V 5%,-5% M/PP BULK”

C745

0CK5610W515

560P 500V K B TS

C746

0CK1510W515

150PF 500V K B TR

C748

0CK1510W515

150PF 500V K B TR

C749

0CE106CQ618

10UF SHL 200V M FL TP5

C750

0CK1040K945

0.1UF 50V Z F TR

C758

181-306M

822J 20.0*18.0*11.0*10.0 800V J PU FM10

C767

0CK10301945

10000PF D 1KV Z F(Y5V) TR

C771

0CK10301945

10000PF D 1KV Z F(Y5V) TR

C775

0CK1040K945

0.1UF 50V Z F TR

C801

0CE1074F638

“100UF SRA,SS 16V M FM5 TP 5”

C803

181-288B

MKT 100V 104JTR PHS26104

C803

0CE1074F638

“100UF SRA,SS 16V M FM5 TP 5”

C805

0CH6330K416

33PF 50V J NP0 2012 R/TP

C806

0CE1074F638

“100UF SRA,SS 16V M FM5 TP 5”

*S *AL

LOC NO

. PART NO. DESCRIPTION/SPECIFICATON

MODEL :F700PL/ F720PL DATE:2004.08.07

Summary of Contents for Flatron F700P

Page 1: ...LQGHU 6DGGOH VWLWFK DQJXDJH 1 6 1XPEHU RI SDJHV 3DUW 1R 6HUYLFH XLGH 6SHFLILFDWLRQ 6HUYLFH XLGH 6SHFLILFDWLRQ KDQJHV 5 9 12 00 1 12 1 217 176 68 F700P F720PL 4 2ULJLQ 1RWLILFDWLRQ 3ULQWHG LQ QGRQHVLD 3ULQWHG LQ 8 63 3ULQWHG LQ UD LO 0 3ULQWHG LQ 0H LFR 17 3ULQWHG LQ KLQD 3ULQWHG LQ QGLD 6SHFLDO QVWUXFWLRQV 3URGXFW 1DPH FLATRON F700P F720P 1 022 0 5 33529 5 3828TSL105A ...

Page 2: ...site http biz LGservice com E mail http www LGEservice com techsup html CAUTION BEFORE SERVICING THE UNIT READ THE SAFETY PRECAUTIONS IN THIS MANUAL MODEL FLATRON F700P F720P F700PL F720PL AL Q CHASSIS NO CA 140 Same model for Service ...

Page 3: ...3IZE X MM 8 X s 0RESET MAGE 3IZE X MM X ISPLAY OLOR ULL OLORS ISPLAY 2ESOLUTION OTS X INES 6IDEO ANDWIDTH Z 19 5210 17 PERATING 4EMPERATURE MBIENT 2ELATIVE UMIDITY ON CONDENSING LTITUDE ESS THAN 3 000m china 0 16 216 ZLWK 7 7 6 9 7IDTH MM EPTH MM EIGHT MM 7 ZLWK 7 7 6 9 ET 7EIGHT KG LBS ROSS 7EIGHT KG LBS 86 6SHFLILFDWLRQV 53 3TANDARD 2EV COMPLIED SELF POWERED HUB OWNSTREAM POWER SUPPLY M FOR EACH...

Page 4: ... joints frayed leads damaged insulation solder splashes or the sharp points Be sure to remove all foreign materials IMPLOSION PROTECTION All used display tubes are equipped with an integral implosion protection system but care should be taken to avoid damage and scratching during installation Use only same type display tubes X RADIATION The only potential source of X radiation is the picture tube ...

Page 5: ...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 ...

Page 6: ...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...

Page 7: ...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...

Page 8: ... 0 015 0 044 0 523 1024 X 768 85Hz Yes MODE 4 91 146 10 971 8 127 2 844 0 406 1 016 1 422 85 024 11 762 11 235 0 527 0 011 0 033 0 483 1280 X 1024 85Hz Yes MODE 5 93 750 10 666 7 901 2 765 0 316 0 948 1 501 75 000 13 333 12 800 0 533 0 011 0 032 0 490 1600 X 1200 75Hz MARK A B C D E F A B C D E F MODE FACTORY PRESET MODE Resolution Recall H O R I Z O N T A L V E R T I C A L Sync Polarity Frequency...

Page 9: ...parate the back cover from the latch at the bottom of the cabinet using the jig as shown in the figure Insert the jig into the latch and lift slightly 3 Separate the back cover from the latch on top of the cabinet using a screwdriver as shown in the figure Insert the screwdriver and gently press the latch 5 Lift up the back cover to separate from cabinet assembly ...

Page 10: ...cross hatch pattern at Mode 4 2 Adjust P907 voltage to 47V 0 2V with VR901 2 Adjustment for High Voltage 1 Display cross hatch pattern at Mode 4 2 Adjust CDT Anode voltage to 26kV 0 2kV with 1 P in Hot Key 3 Adjustment for Horizontal Raster Center 1 Display cross hatch pattern at Mode 4 2 Adjust the Back Raster should be center of the screen with SW801 2 Adjustment by Service Hot key How to enter ...

Page 11: ...Hz 85 Hz Display image Back raster Color 0 0 Contrast Maximum Brightness Maximum Color temperature 9300K 11 1 Adjustment of cut off Adjustment of back raster 11 1 a Before adjustment press Menu and Degauss to remove Enter hot key mode Adjust Brightness and Contrast to Max in OSD window 1 Adjust cut off back raster first Enter DEGAUSS in the Menu and modify the following data Modify RCUT to Min 0 M...

Page 12: ...or facing east Scanning Frequency 1280 x 1024 85Hz 91kHz 85Hz Display image White flat field Luminance Cut off point at the center of the display area Note Color purity adjustments should only be attempted by qualified personnel PROCEDURE For trained and experienced service technicians only Use the following procedure to correct minor color purity problems 1 Make sure the display is not affected b...

Page 13: ...repeat above from number 6 to 16 20 COMMAND PRESET EXIT Y Yes command 2 Adjustment for White Balance and Luminance 1 Set the White Balance Meter 2 Press the DEGAUSSING on the OSD menu for demagnetization of the CDT 3 Display color 0 0 pattern at Mode 4 4 COMMAND PRESET START Y Yes command 5 Set Bightness and Contrast to max position 6 COLOR ADJ LUMINANCE command of the alignment program 7 COLOR AD...

Page 14: ...itor 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 Adjustment and EDID Data Down in GCSC ...

Page 15: ...UVLRQ 5HYLVLRQ 0RGHO QDme 3 P 6SHFLDO DWD GLW 8VLQJ 6HUYLFHVRIWZDUH3URJUDP 5HDGDQG0RGLI DWD RQQHFWRU WKH PRQLWRU DQG DGMXVW GHYLFH DV LJXUH LVSOD FRORU FURVV KDWFK SDWWHUQ DW 0RGH 8VH 7 02 6 FRPPDQG WR VHOHFW WKH ULJKW PRGHO LQIR ILOH 8VH 7 1 2 FRPPDQG DQG UHWXUQ WR UHDG WKH DWD 0RGLI WKH DWD LI QHHGHG DQG XVLQJ WR VDYH WKH FKDQJH DQG H LW ULWH DWD LVSOD FRORU FURVV KDWFK SDWWHUQ DW 0RGH 8VH 3520 ...

Page 16: ... 5 1 5 0 3 3 3 6LJQDO DEOH 6RFNHW 7 3 6 6 3 3 3 3 3 3 3 3 3 ...

Page 17: ...Q R RO 9 9 9 G H H DFN 9 6 6 6 F Q 9 6 QF 3 0 U W Q R RO L 6 Q J O D 9 9 7 7 U H W D H 6FUHHQ 9 5 L V D UL H Y U LYH 9 0 3 U W Q R RO L UF L X W 9 9 9 9 H J D W O R 9 F D E G H H I N H D J L V V X QJ O L R QDPLF RFXV 6WDWLF RFXV 7 7 L R O 9 9 9 X WR P D H L L P W U H Y Q R U H W 7 7 O X J H 5 L W D RQ L UF L X W 9 0 6 6 3 7 9 5 7 1 6 6 5 7 1 2 7 6 2 0 5 1 6 6 8 1 2 7 6 2 3 9 6 9 3 6 5 7 2 3 3 1 1 ...

Page 18: ...WLFDO GULYH VLJQDO WR FRQWURO VFUHHQ GLVWRUWLRQV RQYHUWHU LUFXLW 7R REWDLQ FRQVWDQW KLJK YROWDJH WKLV FLUFXLW VXSSOLHV FRQWUROOHG YROWDJH IRU 7 DQG KRUL RQWDO GHIOHFWLRQ FLUFXLW DFFRUGLQJ WR WKH KRUL RQWDO V QF IUHTXHQF 5 3URWHFWLRQ LUFXLW KHQ WKH KLJK 9ROWDJH UHDFKHV WR N9 LQ DQ DEQRUPDO FDVH WKH KLJK YROWDJH GHWHFWRU FLUFXLW 5 5 5 VWDUW RSHUDWLRQ WR VKXW GRZQ KLJK YROWDJH FLUFXLW RUL RQWDO 6 FRU...

Page 19: ...LF RQYHUJHQFH RQWURO LUFXLW 7KLV FLUFXLW FRUUHFWV WKH FRQYHUJHQFH RI WKH VFUHHQ E VXSSO LQJ WKH FRQYHUJHQFH VLJQDO WR WKH 67 FRLO ZKLFK LV DWWDFKHG WR WKH 7 QHDU WKH GHIOHFWLRQ 9LGHR 3URFHVVRU LUFXLW 9LGHR SURFHVVRU FLUFXLW FRQVLVWV RI WKH YLGHR GULYH RXWSXW EORFN 7KH YLGHR GULYH UHFHLYHV WKH YLGHR VLJQDO IURP 3 7KH JDLQ RI HDFK FKDQQHO LV FRQWUROOHG E 0 20 WKURXJK 7KH FXW RII FLUFXLW FRPSHQVDWH G...

Page 20: ...DW 9 LQSXW 9 DW 9 LQSXW 4 86 2 7528 6 227 1 8 12 32 5 12 32 5 32 5 1 725 2 12 12 12 12 7528 1 4 4 4 4 7528 1 86 6036 6ZLWFK 21 2 7528 1 5 2 7528 1 4 7528 1 6 6 6 6 4 2 12 7528 1 4 6 1 2 Waveforms Q901 Drain IC901 6 ...

Page 21: ... 12 5 7 5 12 5 7 5 12 12 12 12 7528 1 7 62 7 7528 1 3 6 1 3 6 1 7528 1 3 7528 1 7528 1 6 6 6 6 3LQ 1 23 24 3 1 9 3 1 3 1 9 3 1 9 5 7 2 92 7 DYHIRUPV DYHIRUPV 7 5 ...

Page 22: ...16 5V HIGH CHECK POWER INDICATOR GREEN or AMBER 21 3 NO RASTER AMBER NO NO NO TROUBLE IN IC401 MICOM TROUBLE IN P302 SIGNAL CABLE ROTATE SCREEN CONTROL KNOB TO CLOCKWISE or COUNTER CLOCKWIES TROUBLE IN PRIMARY CIRCUIT OF T901 TROUBLE IN PRIMARY CIRCUIT OF T901 GREEN YES YES YES NO VIDEO POWER INDICATOR GREEN or AMBER ...

Page 23: ...WAVE CHECK IC601 Pin 3 15V 22 4 NO VERTICAL DEFLECTION NO V DEFLECTION ONE HORIZONTAL LINE NO NO NO TROUBLE IN IC601 V CIRCUIT TROUBLE IN T901 15V Line Waveforms TROUBLE IN T701 40V line TROUBLE IN IC401 OR R444 R445 YES YES YES IC601 1 IC601 2 9 8 8 9 ...

Page 24: ...NPUT H V SYNC SIGNAL NO NO NO TROUBLE IN T901 or PC CHECK PC PC IS NOT GOING INTO DPM MODE TROUBLE IN X401 TROUBLE IN IC401 TROUBLE IN IC401 NO TROUBLE IN Q912 Q914 NO H V SYNC SIGNAL YES YES YES YES DPMS TABLE NORMAR ON ON NORMAL GREEN STAND BY OFF ON OFF 0V AMBER SUSPEND ON OFF OFF 0V AMBER OFF OFF OFF OFF 0V AMBER H V SYNC VIDEO LED MODE ITEM IC401 45 46 CHECK IC401 PIN 16 5V HIGH 3 Waveforms ...

Page 25: ...VOLTAGE 0 5V CHECK P902 CHECK RL901 CHECK IC401 PIN 4 5V 6 NO DEGAUSSING NO DEGAUSSING NO NO NO NO TROUBLE IN TH901 DEGAUSSING COIL TROUBLE IN IC401 MICOM TROUBLE IN D952 TROUBLE IN P902 TROUBLE IN RL901 YES YES YES YES 24 ...

Page 26: ... LV ULJKW B HIOHFWLRQ DLOXUH 12 12 12 12 FKHFN 9 1 5HSODFH 4 5HSODFH 4 KHFN DQG 5HSODFH 4 KHFN DQG UHSODFH 4 5 5 DQG KHFN FRQQHFWRU FRQQHFWLRQ 6 6 6 4 DVH 4 ROOHFWRU 4 UDLQ 4 UDLQ DYHIRUPV QYDULDEOH B6L H 12 KHFN DQG UHSODFH KHFN LI YROWDJH RI 3 1 3 ZDYH LV 9DULDEOH 4 ROOHFWRU 3LQ ZDYHIRUP LV ULJKW 12 5HSODFH 6 ...

Page 27: ...RFN 6 RUUHFWLRQ DLOXUH KHFN 6 a 6 VLJQDO 5HIHU WR WKH 6 FRUUFWLRQ WDEOH SDJH 12 KHFN DQG UHSODFH KHFN DQG UHSODFH 4 4 a 4 4 a4 6 6 6 B LQ DLOXUH 12 5HSODFH KHFN 12 KHFN 9 OLQH KHFN VRPH SDUWV DURXQG 4 V 6 1 7 6 6 6 6 I N I N I N I N I N I N I N I N I N I N I N I N I N I N I N 25 217 5 48 1 I ...

Page 28: ... KHFN ZDYHIRUP SLQ 9DULDEOH 6LGH 3LQ RU 7UDS 3DUD 3LQ DQODQFH DLOXUH 12 5HSODFH 4 UDLQ DYHIRUPV KHFN 4 ROOHFWLRQ ZDYHIRUP variable 6 6 5HSODFH R727 or C719 12 KHFN 4703 DQG 9 OLQH ...

Page 29: ...GXW YDULHV ZLWK GLIIHUHQW YDOXHV 7LOW DLOXUH KHFN WLOW FRQQHFWRU FRQQHFWLRQ KHFN DQG UHSODFH 57 12 12 KHFN DQG UHSODFH KHFN DQG UHSODFH 4 6 6 3 9 6L H RU 3RV 9DULDWLRQ DLOXUH KHFN DQG UHSODFH 12 KHFN VRPH SDUWV DURXQG 6 DYHIRUPV 4 4 HPLW YDOXHV 12 KHFN DQG UHSODFH 4 4 6 ...

Page 30: ...DQG UHSODFH KHFN 9 LQH KHFN 5 6 6 3LQ LQSXW H LVWV DQG YDULHV KHQ DGMXVW 3LQ 9ROWDJH YDULHV 12 KHFN 4 DQG DURXQG KHFN 7 9ROWDJH 3LQ 9 RXWSXW DUH ULJKW 5 RFXV DLOXUH 12 12 KHFN WKH FRQQHFWLRQ EHWZHHQ 7 DQG 57 6RFNHW 3 KHFN DQG UHSODFH DYHIRUPV KHFN 7 DQG DURXQG FRPSRQHQW 6 6 7 2 ...

Page 31: ... 3LQ LQSXW LV LJK FWLYH OO LQ RXWSXW YDOXHV DUH ULJKW 3LQ DQG LQSXWV DUH ULJKW 3LQ LQSXW LV RYHU 9 0LFRP DLOXUH 26 DLOXUH 12 12 12 12 RQH KDQJH KHFN KHFN KHFN DQG UHSODFH 5 5HSODFH 6 6 6 6 DYHIRUPV ...

Page 32: ...eplace IC401 Check and replace function key YES 19 Missing Color NO Done Change the CRT Check signal generator and signal cable NO Refer to 2 No Charcter NO Check and replace IC303 and IC304 NO Check C341 C347 and G2 wire Check around FBT circuits also YES YES YES YES 32 Proper AC voltage are on all cathodes Proper DC voltage are on all cathodes G2 voltage is right ...

Page 33: ...G2 control volume and FBT Check IC302 and related components Check P302 Assy YES YES YES 21 Unsynchronized Image Compare input sync of IC401 Pin52 and 53 with output sync of IC401 49 and 50 NO NO NO Done Check and replace IC401 Check and replace IC401 Check and replace IC401 YES YES YES 33 Are they all right Are H_Out and V_Out of IC401 Pin 20 18 Are H_FLYBACK of IC401 Pin 21 right ...

Page 34: ...N WKH 57 6RFNHW 6 JLQJ PRQLWRU DQG FKHFN IRU IRFXV FKDQJH 12 5HIHU WR 5 QDPLF RFXV DLOXUH 12 5HSODFH WKH 57 DQG YHULI IRFXV 6 QDPLF IRFXV FLUFXLW LV ULJKW HJDXVVLQJ FLUFXLW LV ULJKW 3XULW LV ULJKW 3 3XULW DLOXUH HJDXVVLQJ 6 12 5HSODFH 57 DQG YHULI SXULW RQH 5HIHU WR 12 HJDXVVLQJ 12 6 ...

Page 35: ... 9 2 3 9 2 3 ...

Page 36: ...7521 7 121 3 7 29 5 66 0 7 7 7 7 6 9 66 0 7 58 7 7 7 6 9 66 0 7 17 2 14 6 5 66 7 3 7 7 37 3 0 7 2 866 1 2 0 00 7 3 7 57 7 B KLQD 2 866 1 2 0 00 7 385 7 57 3 767 3 3 66 0 68 3 21752 727 5 1 17 7 7 75 16 250 5 7 00 1 1 7 0 7 6 1 7521 6 5 373 06 5 0 7 7 6 66 723 6 5 373 06 5 0 7 0 1 727 66 0 3 5 1 707 3 3 66 0 0 1 3 5 47 5 1 727 6 5 5 1 06 5 0 6 5 7 6 5 66 0 7 37 7 3 7 3 06 5 0 6 5 6 5 5 1 3 06 5 0 H...

Page 37: ...7521 17 7 14 7 7 6 9 66 0 7 17 6 5 66 7 3 7 7 37 3 0 7 2 866 1 2 0 00 7 3 7 57 7 2 866 1 2 0 00 7 385 7 57 3 25 KLQD 767 3 3 66 0 68 3 547 21752 727 5 1 767 3 3 66 0 68 3 21752 727 5 1 17 7 7 75 16 250 5 7 00 1 1 7 0 7 6 1 7521 6 5 373 06 5 0 7 7 6 66 723 6 5 373 06 5 0 7 0 1 727 66 0 3 147 5 1 7 0 1 727 66 0 3 5 1 707 3 3 66 0 0 1 3 5847 5 1 727 6 5 5 1 06 5 0 6 5 7 6 5 66 0 7 37 7 3 7 3 06 5 0 6...

Page 38: ... J POLY NI TP5 C417 181 288B MKT 100V 104JTR PHS26104 C418 0CQ1031N419 0 01U 100V J POLY NI TP C419 181 476R 2200 D 100V H PP NI TP5 C420 0CQ6831N509 0 068U 100V K POLY TP C421 0CQ1021N419 1000P 100V J POLY NI TP C422 0CK2220K515 2200P 50V K B TS C423 0CK2220K515 2200P 50V K B TS C424 0CE4756F618 4 7U SMS 16V M FL TP 5 C425 0CK2210K515 220P 50V K B TS C426 0CK1030K945 0 01UF 50V Z F TR C428 0CK103...

Page 39: ... 5MA ZD405 0DZ560009AG GDZJ5 6B TP GRANDE DO 34 500MW 5 6V 5MA ZD406 0DZ560009AG GDZJ5 6B TP GRANDE DO 34 500MW 5 6V 5MA ZD408 0DZ560009AG GDZJ5 6B TP GRANDE DO 34 500MW 5 6V 5MA ZD409 0DZ560009AG GDZJ5 6B TP GRANDE DO 34 500MW 5 6V 5MA ZD702 0DZ510009BE GDZ5 1B TP GRANDE DO34 500MW 5 1V 20MA PF ZD801 0DZ510009EE UDZ S 5 1B TP ROHM K SOD323 200MW 5 1V 5MA PF ZD802 0DZ510009EE UDZ S 5 1B TP ROHM K ...

Page 40: ...2MM R TP L810 6210TCE001H HB 1T2012 301JT CERATEC 2012MM R TP L812 6210TCE003D BAS3514T BO SUNG 3514MM AXIAL52MM L901 6140TBZ031B EE36SI PFC 49MH 0 5MM 228 10T FB315 6210TCE003A BRD3510B BO SUNG 3510MM RADIAL FB317 6210TCE003A BRD3510B BO SUNG 3510MM RADIAL FB504 6210TCE003A BRD3510B BO SUNG 3510MM RADIAL FB505 6210TCE003A BRD3510B BO SUNG 3510MM RADIAL FB506 6210TCE003B BRS3580B BO SUNG 3580MM RA...

Page 41: ...0 5 TA52 R344 0RD0332Q609 33 1 4W 3 5 TA52 R345 0RD0332Q609 33 1 4W 3 5 TA52 R346 0RD0332Q609 33 1 4W 3 5 TA52 R347 0RD1200Q609 120 1 4W 3 5 TA52 R401 0RD2200Q609 220 1 4W 3 5 TA52 R402 0RD1000Q609 100 1 4W 3 5 TA52 R403 0RD1000Q609 100 1 4W 3 5 TA52 R404 0RD1000Q609 100 1 4W 3 5 TA52 R405 0RD2201Q609 2 20K 1 4W 3 5 TA52 R406 0RD2201Q609 2 20K 1 4W 3 5 TA52 R407 0RD4701Q609 4 70K 1 4W 3 5 TA52 R40...

Page 42: ...2 5 00 D R809 0RX0151L665 1 5 OHM 3 W 5 SF R809 0RH1004D622 1 0M 1 10W 5 D R TP R810 0RH1004D622 1 0M 1 10W 5 D R TP R811 0RH1003D622 100K 1 10W 5 D R TP R812 0RH1003D622 100K 1 10W 5 D R TP R813 0RH1004D622 1 0M 1 10W 5 D R TP R814 0RH1004D622 1 0M 1 10W 5 D R TP R817 0RH0222D622 22 OHM 1 10 W 2012 5 00 D R818 0RN6202F409 62KOHM 1 6 W 1 TA52 R821 0RH1501D622 1 5K OHM 1 10 W 2012 5 00 D R822 0RD01...

Page 43: ... 1MA VERTICAL 7MM SW204 6600R00001A JTP1280F6 JEIL 12V DC 1MA VERTICAL 7MM SW205 6600R00001A JTP1280F6 JEIL 12V DC 1MA VERTICAL 7MM SW206 6600R00001A JTP1280F6 JEIL 12V DC 1MA VERTICAL 7MM SW250 6600M000020 2216F DAE JIN 30VDC 0 1A 250GF BLUE ANGEL SW801 140 079D JLS1301 JEIL 36V 200MA LEVER S W JEIL T701 6174T11005G CF2172LG3900 T910BL 98KHZ 13MM LIEN CHANG 19 T702 6170TCZ013B EI2218 26UH D FOCUS...

Page 44: ... 6 0 7 5 0 7 5 4 UDLQ 4 DVH 4 ROOHFWRU 4 UDLQ 4 UDLQ 4 ROOHFWRU 4 UDLQ 7 2 ...

Page 45: ... 7 1 2 6 G L H W Q H Q R S P R 5 2 1 0 2 5 1 0 GH L U 6 G H O R 6 H G L V W Q H Q R S P R F 5 2 2 9 H G L V U H G O R V 5 2 2 9 5 2 2 5 7 1 2 H G L 6 U H G O R 6 17 3 3 3 6 8 5 2 H G L 6 W Q H Q R S P R H G L 6 U H G O R 6 5 2 6 8 2QO DSSOLHG IRU 5866 ...

Page 46: ...Aug 2004 P NO 3828TSL105A Printed in China ...

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