background image

26

Service Part List

C115

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C116

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C119

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C124

HCELH221ME

C CHIP ELECTRO

25V 220MF CM 8010

C125

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C132

HCELK220MC

C CHIP ELECTRO

50V 22MF CM 6353

C133

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C138

HCELK479MC

C CHIP ELECTRO

50V 4.7MF CM 4052

C140

HCELK479MC

C CHIP ELECTRO

50V 4.7MF CM 4052

C141

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C145

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C146

HCBK103KBA

C CHIP CERA

50V X7R 0.01MF K 1608

C15

HCELF471ME

C CHIP ELECTRO

16V 470MF CM 8010

C155

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C156

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C164

HCQK221JBA

C CHIP CERA

50V CH 220PF J 1608

C168

HCBK103KBA

C CHIP CERA

50V X7R 0.01MF K 1608

C170

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C173

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C178

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C179

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C180

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

C181

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

C182

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C184

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C186

HCQK221JBA

C CHIP CERA

50V CH 220PF J 1608

C187

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C188

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C203

HCELK479MC

C CHIP ELECTRO

50V 4.7MF CM 4052

C204

HCELH471MD

C CHIP ELECTRO

25V 470MF CM 1010

C206

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C209

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C21

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C212

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C213

HCELF471ME

C CHIP ELECTRO

16V 470MF CM 8010

C214

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C216

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C217

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C219

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C22

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C220

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C226

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

C227

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

C23

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C231

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C239

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C25

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C250

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C253

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C256

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C260

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C261

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C267

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C273

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C275

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C281

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C282

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C283

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C287

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C288

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C289

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C29

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C291

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C294

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C298

HCELH221ME

C CHIP ELECTRO

25V 220MF CM 8010

C299

HCELH221ME

C CHIP ELECTRO

25V 220MF CM 8010

C30

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C300

HCELF471ME

C CHIP ELECTRO

16V 470MF CM 8010

LOC

PART CODE

PART NAME

DESCRIPTION

REMARK

C301

HCELF471ME

C CHIP ELECTRO

16V 470MF CM 8010

C303

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C304

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C305

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C306

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C307

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C309

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C314

HCELK479MC

C CHIP ELECTRO

50V 4.7MF CM 4052

C315

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C316

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C317

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C319

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C320

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C321

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C322

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C323

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C331

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C332

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C335

HCELF471ME

C CHIP ELECTRO

16V 470MF CM 8010

C336

HCELF220MD

C CHIP ELECTRO

16V 22MF CM 4052

C337

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C338

HCELC102ME

C CHIP ELECTRO

6.3V 1000MF CM 8010

C339

HCELK220MC

C CHIP ELECTRO

50V 22MF CM 6353

C349

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C353

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C356

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C357

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C358

HCELF470MC

C CHIP ELECTRO

16V 47MF CM 5053

C36

HCELF471ME

C CHIP ELECTRO

16V 470MF CM 8010

C37

HCBK473KBA

C CHIP CERA

50V X7R 0.047MF K 1608

C38

HCBK473KBA

C CHIP CERA

50V X7R 0.047MF K 1608

C39

HCQK331JBA

C CHIP CERA

50V CH 330PF J 1608

C40

HCQK331JBA

C CHIP CERA

50V CH 330PF J 1608

C41

HCELH101MD

C CHIP ELECTRO

25V 100MF CM 8063

C48

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C5

HCELH471MD

C CHIP ELECTRO

25V 470MF CM 1010

C52

HCELH221ME

C CHIP ELECTRO

25V 220MF CM 8010

C61

HCQK221JBA

C CHIP CERA

50V CH 220PF J 1608

C65

HCBK102KBA

C CHIP CERA

50V X7R 1000PF K 1608

C66

HCBK473KBA

C CHIP CERA

50V X7R 0.047MF K 1608

C68

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C69

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C72

HCELH100MC

C CHIP ELECTRO

25V 10MF CM 4052

C78

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C83

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C84

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C91

HCELH221ME

C CHIP ELECTRO

25V 220MF CM 8010

C93

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C94

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C95

HCELK479MC

C CHIP ELECTRO

50V 4.7MF CM 4052

C96

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C98

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

C99

HCBK104KBA

C CHIP CERA

50V X7R 0.1MF K 1608

D15

DM2FM3—-C

DIODE CHIP SCHOTTKY

M2FM3 M2F TYPE

D16

DBAV99ML-B

DIODE CHIP

BAV99ML

D25

DBAV99ML-B

DIODE CHIP

BAV99ML

D27

DZ02W5R6VA

DIODE CHIP ZENER

Z02W5.6V

D28

DZ02W5R6VA

DIODE CHIP ZENER

Z02W5.6V

D29

DZ02W5R6VA

DIODE CHIP ZENER

Z02W5.6V

D30

DZ02W5R6VA

DIODE CHIP ZENER

Z02W5.6V

D31

DZ02W5R6VA

DIODE CHIP ZENER

Z02W5.6V

D34

DBAV99ML-B

DIODE CHIP

BAV99ML

D50

DM2FM3—-C

DIODE CHIP SCHOTTKY

M2FM3 M2F TYPE

IC1

1A1117E33D

IC CHIP REGULATOR

AP1117E33A 3.3V 2% SOT-223

IC10

1A1117E33D

IC CHIP REGULATOR

AP1117E33A 3.3V 2% SOT-223

IC11

1VF800A70Q

IC CHIP FLASH

SST39VF800A-70 4C-EK TRAY

IC13

1PW11310LQ

IC CHIP IMAGE PROCESSOR PW113-10QL

IC14

1S18033SDE

IC CHIP SW REG

SI-8033SD 3.0A 3.3V 60KHZ 5PIN

LOC

PART CODE

PART NAME

DESCRIPTION

REMARK

Содержание TX-20LB5F

Страница 1: ...60 Playback of NTSC tape from some PAL video recorders VCR M NTSC Playback From M NTSC video recorders VCR NTSC AV input only Playback From NTSC video recorders VCR Aerial ear UHF VHF Operating Conditions Temperature 5 35 Humidity 5 90 RH non condensing Connection Terminals AV1 Scart connecter 21 Pin socket Audio Video in Audio Video out RGB in AV2 VIDEO RCA PIN Type 1 S VIDEO Mini DIN 4 pin AUDIO...

Страница 2: ...r technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service inform...

Страница 3: ...rk 4 Check each exposed metallic part and measure the voltage at each point 6 The potential at any point TOUGH CURRENT expressed as voltage U1 and U2 does not exceed the following values For a c U1 35V peak and U2 0 35V peak For d c U1 1 0V Note The limit value of U2 0 35V peak for a c and U1 1 0V for d c correspond to the values 0 7 mA peak a c and 2 0 mA d c The limit value U1 35V peak for a c c...

Страница 4: ...cted can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical chages sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are ready to install it Most replacement ES devices are packaged with leadse electrically shorted together by conductive foam a...

Страница 5: ...4 3 Chassis Board Layout Board Name Function A Board MAIN PCB B Board INVE R TE R PCB C Board AV PCB D Board IR LE D PCB E Board CONTR OL PCB ...

Страница 6: ... down the main unit so that the rear cover faces upward 2 Remove the fixing screw 4pcs 3 Remove the hinge cover 4 2 Removing the rear cover 1 Remove the tilt base See 4 1 2 Remove the fixing screw 8pcs 3 Remove the rear cover as pushing clips 2 point clip ...

Страница 7: ... the E Board 1 Remove the switch unit See 4 3 2 Remove the fixing screws 2pcs 3 Remove the E Board 4 5 Removing the C Board 1 Remove the rear cover See 4 2 2 Disconnect the coupler C1 3 Remove the fixing screws 2pcs 4 Remove the C Board 4 6 Removing the IR LED unit 1 Remove the rear cover See 4 2 2 Disconnect the coupler D1 3 Remove the fixing screws 2pcs 4 Remove the D Board ...

Страница 8: ...ear cover See 4 2 2 Remove the fixing screws 8pcs 3 Disconnect the Speaker connecters S1 4pcs 4 Remove the speaker units 4 9 Removing the Shield pcb assy 1 Remove the fixing screws 8pcs 2 Disconnect the coupler C1 D1 E1 S1 3 Remove the Shield pcb assy 4 10 Removing the Shield case 1 Remove the Shield pcb assy See 4 9 2 Remove the fixing screws 8pcs 3 Remove the Shield case ...

Страница 9: ...Remove the Shield pcb assy See 4 10 2 Disconnect the coupler A1 A2 B1 B2 B3 3 Remove the fixing screws 8pcs 4 Remove the A Board B Board 4 12 Removing the LCD panel 1 Remove the A Board B Board See 4 11 2 Remove the fixing screws 4pcs 3 Remove the LCD Panel ...

Страница 10: ... BLE Tilt 7 NVM EDIT BLE Gain 1 RESET TV SET BLE Static 3 BLE Brf 3 2 Service Mode 2 DATA REMARK 10 60 42 46 0 No 0 3 40 1 3 TEXT 0 N 1 F 2 T 3 FT AGCMD 0 3 BRIGHTNESS CONTRAST PKCF SET FOR UK 0 PHIL 1 DW TUNER AGC ADJ1 SIZE 0 17 W 1 20 N EXTERNAL CONTRAST VERTICAL GEOMETRY EXTERNAL BRIGHTNESS MENU DRX BLACK LEVEL EXPANDER ADDITIONAL SETTINGS VCTi MEASUREMENT HORIZONTAL GEOMETRY Panel MEASUREMENT ...

Страница 11: ...2 IC12 F 5 Q14 D 3 IC13 C 4 Q15 D 3 IC14 A 3 Q16 E 4 IC15 B 5 Q17 F 1 IC16 B 2 Q18 F 1 IC17 D 4 Q21 E 2 IC18 A 4 Q23 D 3 IC19 E 4 Q24 F 4 IC20 A 2 Q25 C 2 IC21 E 3 Q26 C 2 IC22 B 3 Q27 F 4 IC23 C 3 Q31 B 2 IC24 A 4 Q32 B 2 IC25 E 4 Q33 B 2 IC26 C 2 Q34 B 2 IC27 E 4 Q35 B 2 IC29 D 3 Q36 C 2 IC30 E 5 Q37 C 2 IC31 C 2 Q38 C 2 IC33 C 2 Q39 C 2 IC34 B 2 Q40 C 2 IC35 E 4 Q41 C 2 IC38 B 4 IC39 B 5 IC40 B...

Страница 12: ...11 Conductor Views 6 2 MAIN PCB BOTTOM ...

Страница 13: ... Indicates the major signal flow Video Audio 10 This schematic diagram is the latest at the time of printing and subject to change without notice Z T m NP M Remarks 1 The Power Circuit contains a circuit area which uses a separate power supply to isolate the earth connection The circuit is defined by HOT and COLD indications in the schematic diagram Take the follwing precautions All circuits excep...

Страница 14: ... Sound Audio MUX L R L R RGB CVBS R G B TV H V sync TV MST9883A ADC RGB 24bit TXD RXD Main L Main R HP TDA1517 Loc IC3 TDA1517 Loc IC30 Audio Audio SPEAKER Left SPEAKER Right Headphone L R Signal Block GCLK GVS GHS 24bit MDIN 150 Deinterlace LOC IC22 SDRAM RGB Signal 24bit VVS VHS VCLK 24bit Panel Crystal FLASH PW113 LOC IC13 V PORT D PORT G PORT VPEN VFIELD 7 2 Signal Block Diagram ...

Страница 15: ...14 Block and Schematic Diagrams 7 3 Power Schematic Diagram ...

Страница 16: ...15 Block and Schematic Diagrams 7 4 VCTI Schematic Diagram ...

Страница 17: ...16 Block and Schematic Diagrams 7 5 Memory AMP Schematic Diagram ...

Страница 18: ...17 Block and Schematic Diagrams 7 6 AD9883 Schematic Diagram ...

Страница 19: ...18 Block and Schematic Diagrams 7 7 Deinterlace Schematic Diagram ...

Страница 20: ...19 Block and Schematic Diagrams 7 8 Image Processor Schematic Diagram ...

Страница 21: ...20 Block and Schematic Diagrams 7 9 LVDS Key Input Schematic Diagram ...

Страница 22: ...9 7172401212 SCREW TAPTITE 8 TT2 TRS 4X12 MFZN BK Designed by Checked by Inspected by Approved by J H BAE NA G H KIM S D PARK 2004 10 04 DLP 20D4AHS DEVELOPMENT DRAWING 48500CKK SL 110P 2 24 11 17 8 12 1 26 22 20 27 21 15 18 30 4 25 SCREW MACHINE MAIN PCB INVERTOR PCB 20 21 7008300611 WAS 3X6 MFZN 1 8 1 31 32 33 13 14 3 5 6 9 10 16 19 23 28 7 7178301011 SCREW TAPPTITE TT2 WAS 3X10 MFZN 7178301011 ...

Страница 23: ...22 Parts Location Mechanical Replacement Parts List 8 2 Packing Exploded View ...

Страница 24: ...CASE F002 5FWPS1022L FUSE WIDE TL 250V 1A CASE LOC PARTCODE PARTNAME DESCRIPTION REMARK IC12 1TS0P34838 IC PREAMP TSOP34838SJ IC29 149531PYFP IC TV PROCESSORS VCT4953I PY F1 IC3 1TDA1517PP IC TDA1517P IC30 1TDA1517PP IC TDA1517P IC31 124LC16B1B IC MEMORY 24LC16B1B J2 4859295420 CONN WAFER 4602 04MV2 60 1 PLUG 4P ST J2A 4859295620 CONN WAFER 4605 2FV2 1 JUMPER 2P 2 54 J2B 4859295620 CONN WAFER 4605...

Страница 25: ...A C CHIP CERA 50V X7R 0 1MF K 1608 C272 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 LOC PARTCODE PARTNAME DESCRIPTION REMARK C274 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 C276 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 C278 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 C279 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 C28 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 C280 HCBK104KBA C CHIP CERA 50V...

Страница 26: ...CHIP 1 10 1K OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION REMARK R250 HRFT101JBA R CHIP 1 10 100 OHM J 1608 R254 HRFT000 BA R CHIP 1 10 0 OHM 1608 R257 HRFT102JBA R CHIP 1 10 1K OHM J 1608 R258 HRFT000 BA R CHIP 1 10 0 OHM 1608 R259 HRFT000 BA R CHIP 1 10 0 OHM 1608 R261 HRFT472JBA R CHIP 1 10 4 7K OHM J 1608 R262 HRFT562JBA R CHIP 1 10 5 6K OHM J 1608 R263 HRFT562JBA R CHIP 1 10 5 6K OHM J 1608 R...

Страница 27: ...0MF CM 8010 C30 HCBK104KBA C CHIP CERA 50V X7R 0 1MF K 1608 C300 HCELF471ME C CHIP ELECTRO 16V 470MF CM 8010 LOC PARTCODE PARTNAME DESCRIPTION REMARK C301 HCELF471ME C CHIP ELECTRO 16V 470MF CM 8010 C303 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 C304 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 C305 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 C306 HCELH100MC C CHIP ELECTRO 25V 10MF CM 4052 C307 HCEL...

Страница 28: ...HFFMMZ400A F CHIP FERRITE BEAD 40 OHM MMZ 2012S L76 HFFMMZ400A F CHIP FERRITE BEAD 40 OHM MMZ 2012S L77 HLC479M02D L CHIP COIL 4 7UH M SLF0628 L82 HLB300M04A L CHIP BEAD 30 OHM MPZ 2012 L83 HLB300M04A L CHIP BEAD 30 OHM MPZ 2012 L9 HFFMMZ202A F CHIP FERRITE BEAD 2000 OHM MMZ 2012Y LOC PARTCODE PARTNAME DESCRIPTION REMARK LP1 HFRMZA600A F CHIP BEAD ARRARY 60 OHM MZA 3216Y LP2 HFRMZA600A F CHIP BEAD...

Страница 29: ...HIP 1 10 1 2K OHM J 1608 R43 HRFT151JBA R CHIP 1 10 150 OHM J 1608 R44 HRFT330JBA R CHIP 1 10 33 OHM J 1608 R45 HRFT103JBA R CHIP 1 10 10K OHM J 1608 R46 HRFT271JBA R CHIP 1 10 270 OHM J 1608 R47 HRFT752JBA R CHIP 1 10 7 5K OHM J 1608 R48 HRFT103JBA R CHIP 1 10 10K OHM J 1608 LOC PARTCODE PARTNAME DESCRIPTION REMARK R50 HRFT151JBA R CHIP 1 10 150 OHM J 1608 R51 HRFT330JBA R CHIP 1 10 33 OHM J 1608...

Отзывы: