Sony Trinitron KV-XF25M80 Service Manual Download Page 62

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REF.NO. PART NO.

DESCRIPTION

REMARK

REF.NO. PART NO.

DESCRIPTION

REMARK

The components identified by shading
and mark

are critical for safety.

Replace only with part number specified.

KV-XF25M50/XF25M80

RM-954

<TUNER>

TU101

8-598-449-10

TUNER, FSS BTF-LG433

X001

1-781-174-21

VIBRATOR, CERAMIC

X301

1-781-134-21

VIBRATOR, CRYSTAL

X302

1-781-132-21

VIBRATOR, CRYSTAL

***************************************************************

* A-1131-417-A B2 BOARD MOUNTED

*********************

CN2302 * 1-766-952-11 CONNECTOR, BOARD TO BOARD 11P

***************************************************************

* A-1136-131-A B3 BOARD COMPLETE

*********************

4-382-854-11

SCREW (M3X10), P, SW (+)

C1402

1-104-664-11

ELECT

47UF

20.00% 25V

C1404

1-216-295-61

SHORT CHIP

C1405

1-104-664-11

ELECT

47UF

20.00% 25V

C1410

1-104-664-11

ELECT

47UF

20.00% 25V

C1411

1-216-295-61

SHORT CHIP

C1413

1-126-935-11

ELECT

470UF

20.00% 16V

C1414

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1415

1-104-664-11

ELECT

47UF

20.00% 25V

C1416

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1418

1-163-031-11

CERAMIC CHIP

0.01UF

50V

C1422

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1423

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1425

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1426

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1428

1-104-665-11

ELECT

100UF

20.00% 25V

C1429

1-104-663-11

ELECT

33UF

20.00% 25V

C1431

1-163-038-00

CERAMIC CHIP

0.1UF

25V

C1433

1-104-664-11

ELECT

47UF

20.00% 16V

C1434

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1435

1-163-038-00

CERAMIC CHIP

0.1UF

25V

C1436

1-163-038-00

CERAMIC CHIP

0.1UF

25V

C1440

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1441

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1443

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1444

1-164-005-51

CERAMIC CHIP

470000PF

10%

25V

C1445

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1446

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1447

1-125-797-91

ELECT

10UF

20.00% 50V

C1448

1-164-005-51

CERAMIC CHIP

470000PF

10%

25V

C1449

1-126-933-11

ELECT

100UF

20.00%16V

C1459

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1460

1-163-133-00

CERAMIC CHIP

470PF

10%

50V

C1461

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C1462

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C3201

1-125-797-91

ELECT

10UF

20.00%50V

C3202

1-136-169-00

MYLAR

0.22UF

5.00% 50V

C3203

1-115-339-51

CERAMIC CHIP

0.1UF

10.00%50V

C3206

1-164-232-11

CERAMIC CHIP

0.01UF

10.00%50V

C3207

1-164-489-51

CERAMIC CHIP

0.22UF

10.00%16V

C3208

1-164-489-51

CERAMIC CHIP

0.22UF

10.00%16V

C3209

1-163-017-00

CERAMIC CHIP

0.0047UF

10.00%50V

C3210

1-125-797-91

ELECT

10UF

20.00%50V

C3211

1-125-797-91

ELECT

10UF

20.00%50V

C3212

1-125-797-91

ELECT

10UF

20.00%50V

C3213

1-104-664-11

ELECT

47UF

20.00%25V

C3214

1-104-664-11

ELECT

47UF

20.00%25V

C3215

1-117-720-51

CERAMIC CHIP

4.7UF

10V

C3216

1-117-720-51

CERAMIC CHIP

4.7UF

10V

C3217

1-164-232-11

CERAMIC CHIP

0.01UF

10.00%50V

C3218

1-163-017-00

CERAMIC CHIP

0.0047UF

10.00%50V

C3219

1-163-017-00

CERAMIC CHIP

0.0047UF

10.00%50V

C3220

1-163-037-11

CERAMIC CHIP

0.022UF

10.00%50V

C3221

1-163-037-11

CERAMIC CHIP

0.022UF

10.00%50V

C3222

1-163-037-11

CERAMIC CHIP

0.022UF

10.00%50V

C3223

1-163-037-11

CERAMIC CHIP

0.022UF

10.00%50V

C3224

1-164-505-11

CERAMIC CHIP

2.2UF

16V

C3225

1-163-038-00

CERAMIC CHIP

0.1UF

25V

C3226

1-125-797-91

ELECT

10UF

20.00%50V

C3227

1-164-505-11

CERAMIC CHIP

2.2UF

16V

C3228

1-107-698-11

ELECT

10UF

20.00%25V

C3229

1-107-698-11

ELECT

10UF

20.00%25V

C3238

1-164-005-51

CERAMIC CHIP

470000PF

10%

25V

C3239

1-136-169-00

MYLAR

0.22UF

5.00% 50V

C3240

1-115-339-51

CERAMIC CHIP

0.1UF

10.00%50V

C3243

1-163-989-51

CERAMIC CHIP

0.033UF

10.00%25V

C3244

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C3245

1-164-005-51

CERAMIC CHIP

470000PF

10%

25V

C3246

1-163-243-11

CERAMIC CHIP

47PF

5.00% 50V

C3247

1-126-963-11

ELECT

4.7UF

20.00%50V

C3248

1-163-251-11

CERAMIC CHIP

100PF

5.00% 50V

C3249

1-164-505-11

CERAMIC CHIP

2.2UF

16V

C3250

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C3251

1-125-797-91

ELECT

10UF

20.00%50V

C3252

1-163-251-11

CERAMIC CHIP

100PF

5.00% 50V

C3253

1-126-933-11

ELECT

100UF

20.00%16V

C3254

1-164-505-11

CERAMIC CHIP

2.2UF

16V

C3255

1-163-243-11

CERAMIC CHIP

47PF

5.00% 50V

C3256

1-126-963-11

ELECT

4.7UF

20.00%50V

C3257

1-164-346-51

CERAMIC CHIP

1UF

10%

16V

C3258

1-163-989-51

CERAMIC CHIP

0.033UF

10.00%25V

C3259

1-126-963-11

ELECT

4.7UF

20.00%50V

C3260

1-163-251-11

CERAMIC CHIP

100PF

5.00% 50V

C3262

1-104-664-11

ELECT

47UF

20.00%16V

C3264

1-163-251-11

CERAMIC CHIP

100PF

5.00% 50V

C3265

1-125-797-91

ELECT

10UF

20.00%50V

A B

Summary of Contents for Trinitron KV-XF25M80

Page 1: ...ST CHASSIS NO KV XF25M50 RM 954 India SCC U22S A KV XF25M80 RM 954 India SCC U22T A MODEL COMMANDER DEST CHASSIS NO CHASSIS TRINITRON COLOR TV SERVICE MANUAL BG 3S SelfDiagnosis Supported model RM 954 1 4 7 2 5 8 0 3 6 9 ...

Page 2: ...75 ohms Audio Input 3 Output 1 Phono jacks 500 mVrms S Video Input 2 Y 1 Vp p 75 ohms unbalanced sync negative C 0 286 Vp p 75 ohms 2 Headphone Output 1 Minijack Picture tube 25 inch Tube size cm 64 Measured diagonally Screen size cm 60 Measured diagonally Dimension w h d mm 722 515 512 Mass kg 39 Design and specifications are subject to change without notice SAFETY RELATED COMPONENT WARNING COMPO...

Page 3: ... Balance Adjustments 30 4 CIRCUIT ADJUSTMENT 4 1 Adjustments with Commander 31 4 2 Adjustment Method 32 4 3 Picture Quality Adjustments 37 4 4 A Board Adjustment After IC003 Memory Replacement 37 4 5 Picture Distortion Adjustment 38 Section Title Page 5 DIAGRAMS 5 1 Block Diagram 41 5 2 Frame Schematic Diagram 45 5 3 Circuit Boards Location 49 5 4 Schematic Diagrams and Printed Wiring Boards 50 1 ...

Page 4: ...ected Symptoms Power does not come on No power is supplied to the TV AC power supply is faulty Power does not come on Load on power line is shorted Has entered standby state after horizontal raster Vertical deflection pulse is stopped Power line is shorted or power supply is stopped No raster is generated CRT cathode current detection reference pulse output is small Power is shut down shortly afte...

Page 5: ...deflection stopped White balance failure 5 times One flash count is not used for self diagnostic 3 STOPPING THE STANDBY TIMER FLASH Turn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY TIMER lamp from flashing Lamp ON 0 3 sec Lamp OFF 3 sec Lamp OFF 0 3 sec 2 times 5 times STANDBY SLEEP lamp ...

Page 6: ...n detected Numeral 1 means a fault has been detected 101 000 SELF DIAGNOSTIC 5 HANDLING OF SELF DIAGNOSTIC SCREEN DISPLAY Since the diagnostic results displayed on the screen are not automatically cleared always check the self diagnostic screen during repairs When you have completed the repairs clear the result display to 0 Unless the result display is cleared to 0 the self diagnostic function wil...

Page 7: ...Q509 and IC001 shut down the power supply Vertical deflection overcurrent Occurs when an overcurrent on V drive line is detected by Q507 Power supply will be shut down when detect this by IC001 White balance failure If the RGB levels do not balance or become low level within 5 seconds this error will be detected by IC301 TV will stay on but there will be no picture Refers to the RGB levels of the ...

Page 8: ...o clean the TV Do not scratch the picture tube Do not open the cabinet and the rear cover of the TV Refer servicing to qualified personnel Pull the power cord out by the plug Do not pull the power cord itself Disconnect the TV if you are not going to use it for several days For your own safety do not touch any part of the TV the power cord and the antenna cable during lightning storms 4 Using Your...

Page 9: ... TV see page 8 1 2 AUTO PROGR 1 ONE PUSH AUTOMATIC PROGRAMMING ONE PUSH AUTOMATIC PROGRAMMING PROGR 6 Using Your New TV Connecting optional components You can connect optional audio video components such as a VCR multi disc player camcorder video game or stereo system To watch the picture of the connected equipment see page 9 Connecting a camcorder video game equipment using the video input jacks ...

Page 10: ...25 press then 2 and 5 3 Press to adjust the volume u Number buttons JUMP PROGR MENU ENTER or u indicator 1 4 7 2 5 8 0 3 6 9 FAVORITE SOUND MODE PIC MODE ENTER MENU A B SURROUND 1 2 3 4 5 6 7 8 0 9 7 Using Your New TV Using Your New TV Securing the TV To prevent the TV from falling secure the TV using one of the following methods A With the supplied screws attach the band to the TV stand and to th...

Page 11: ...MENU ENTER ENTER ENTER continued 10 Using Your New TV Setting the Wake Up timer 1 Press until the desired period of time appears The Wake Up timer starts immediately after you have set it 2 Select the TV program or video mode you want to display when you wake up 3 Press u or set the Sleep timer if you want the TV to turn off automatically The indicator on the TV lights up orange To cancel the Wake...

Page 12: ...t the desired picture mode Select To DYNAMIC receive high contrast pictures STANDARD receive normal contrast pictures SOFT receive mild pictures PERSONAL receive the last adjusted picture setting from the ADJUST option in the A V CONTROL menu see page 17 Selecting the sound mode Press SOUND MODE repeatedly until you get the desired sound mode Select To DYNAMIC listen to dynamic and clear sound tha...

Page 13: ...u and change the settings of your TV Here s an overview of the menu system Return icon A V CONTROL icon SET UP icon CH PRESET icon Name of the current menu Menu level 3 Menu level 2 Adjusting Your Setup MENU Menu level 1 Level 1 Level 2 Level 3 Function A V CONTROL PICTURE MODE Select the picture mode DYNAMIC n STANDARD n SOFT n PERSONAL n ADJUST ADJUST Adjust the PERSONAL option PICTUREnCOLORnBRI...

Page 14: ...MODE ENTER MENU A B SURROUND MENU ENTER PROGR ONE PUSH AUTOMATIC PROGRAMMING Adjusting Your Setup MENU 16 Adjusting Your Setup MENU Changing the A V CONTROL setting The A V CONTROL menu allows you to change the picture and sound settings 1 Press MENU 2 Make sure the A V CONTROL icon is selected then press ENTER 3 Press or to select either PICTURE MODE SOUND MODE or SURROUND then press ENTER 4 Pres...

Page 15: ...d clarity select LOW for lower enhancement of sound clarity select OFF to turn off the BBE sound 3 Repeat the above steps to adjust other items The adjusted settings will be received when you select PERSONAL Tip For details on the menu system and how to use the menu refer to Introducing the menu system on page 14 and How to use the menu on page 15 ENTER COLOR 80 BALANCE 00 ENTER 18 Adjusting Your ...

Page 16: ...ET UP menu options 1 Press MENU 2 Press or to select the SET UP icon then press ENTER 3 Press or to select the desired option e g INTELLIGENT VOL then press ENTER Select To LANGUAGE Change the menu language see Changing the menu language on page 9 CHILD LOCK Prevent children from watching certain channels see Using the CHILD LOCK feature on page 19 PIC ROTATION Adjust the picture position when it ...

Page 17: ...d then press ENTER 2 Press or until the program number you want to preset e g program number 10 appears on the menu then press ENTER ENTER MENU FAVORITE SOUND MODE PIC MODE ENTER MENU A B SURROUND ENTER ENTER ENTER ENTER continued 22 Adjusting Your Setup MENU Changing the Channel Preset CH PRESET setting continued 5 Select the desired channel 1 Press or to select either VHF LOW VHF HIGH or UHF the...

Page 18: ...or to select the desired option e g SKIP then press ENTER Select AUTO PROGRAM MANUAL PROGRAM TV SYS COL SYS SKIP Tip For details on the menu system and how to use the menu refer to Introducing the menu system on page 14 and How to use the menu on page 15 Note If you preset a locked channel that particular channel will be unlocked automatically see page 19 To preset channels automatically preset ch...

Page 19: ...e antenna cable and connection on the TV VCR and on the wall page 4 Display the CH PRESET menu and select MANUAL PROGRAM to preset the channel again page 21 Check the antenna type VHF UHF Contact a Sony dealer for advice Adjust the antenna direction Contact a Sony dealer for advice Try using a booster Turn off or disconnect the booster if it is in use If the sound of some channels are noisy select...

Page 20: ...low The sound is muted There is local interference from cars neon signs hair dryers power generators etc Broadcast signals are reflected by nearby mountains or buildings The antenna direction is inappropriate Use of a booster is inappropriate The color level setting is too low The color system setting is inappropriate The antenna direction is inappropriate The magnetic disturbance from external sp...

Page 21: ... color White Green SOUND MODE button 11 SURROUND button 13 FAVORITE button 12 PIC MODE button 11 Teletext operation buttons not used for KV XF29M80 XF29M50 XF25M80 XF25M50 text enlarge reveal hold index text clear p FASTEXT red green yellow blue 1 muting button 9 2 display button 9 3 u power button 8 4 video button 9 5 TV button 9 6 Number buttons 8 7 JUMP button 9 8 Menu operation buttons 15 MENU...

Page 22: ... Chassis assy 2 1 REAR COVER REMOVAL 1 Eight screws BVTP 4 16 1 Three screws BVTP 4 16 2 Rear cover 2 4 F BRACKET REMOVAL 4 Two screws BVTP 3 12 5 F bracket 2 Two claws 1 Three connectors 3 F board 2 2 SPEAKER BRACKET REMOVAL 2 Two screws BVTP 3 12 1 Two screws Washer head P 4 16 ...

Page 23: ... Guide unscrew them exchange with the new parts and fix them with screws BVTP respectively 2 6 1 REPLACEMENT OF CONTROL BUTTON Control button Two screws BVTP 3 12 One screw BVTP 3 12 2 5 SERVICE POSITION Note Remove F Bracket first 1 Two screws BVTP 3 12 2 One screw BVTP 4 16 2 Two claws 3 Terminal bracket 2 7 TERMINAL BRACKET REMOVAL ...

Page 24: ...16 2 Speaker 5cm Two screws Tapping 3 Speaker 15 6 5cm 5 Speaker 5cm 6 Speaker 15 6 5cm Tension spring 8 Chassis assy Cushion 50x290 DGC Cushion 50x290 DGC Deflection yoke º Neck assy 9C board 7 Anode cap Picture tube Cushion Two screws Tapping ª Two screws P 3 12 4 º Two screws washer head P 4 16 Two screws P 3 12 3 B3 Board 5 A Board 3 Four connectors 1 Two screws BVTAP 3 12 2 Three screws BVTAP...

Page 25: ...etal fitting called the shatter hook terminal is built into the rubber 3 Do not turn the foot of rubber over too hard The shatter hook terminal will stick out or damage the rubber HOW TO HANDLE AN ANODE CAP 3 When one side of the rubber cap is separated from the anode button the anode cap can be removed by turning up the rubber cap and pulling it up in the direction of the arrow c 2 Using a thumb ...

Page 26: ...d a Fig 3 4 Red Blue Green normal Preparation In order to reduce the influence of geomagnetism on the set s picture tube face it east or west Switch on the set s power and degauss with the degausser 3 1 BEAM LANDING 1 Input a white signal with the pattern generator Contrast Brightness 2 Position neck assy as shown in Fig3 2 3 Set the pattern generator raster signal to a green raster 4 Move the def...

Page 27: ...reen and blue dots are on top of each other at the center of the screen 3 If the H STAT variable resistor cannot bring the red green and blue dots together at the center of the screen adjust the horizontal convergence with the H STAT variable resistor and the V STAT magnet in the manner given below In this case the H STAT variable resistor and the V STAT magnet influence each other so be sure to p...

Page 28: ...1 board Neck assy Neck assy Note 1 The Red and Blue magnets should be equally far from the horizontal center line 2 Do not separate the Red and Blue magnets too far Less than 8 mm 2 Dynamic Convergence Adjustment Preparation Before starting this adjustment adjust the horizontal static convergence and the vertical static convergence RB RB TLH TLV YCH XCV B R R B 4 BMC Hexapole Magnet If the red gre...

Page 29: ...ged areas a b c d Permalloy assembly 3 3 FOCUS ADJUSTMENT Adjust FOCUS control on the flyback transformer for the best focus FLYBACK TRANSFORMER T503 Screen TLV Rotate TLV 2 VOL 29 34 on DY Rotate TLV VOL 25 on DY XCV Rotate XCV Adj core on DY YCH Rotate YCH VOL on DY TLH Insert TLH Correction Plate to DY Pocket Left or Right ON DY YCH XCV TLV1 TLV2 ...

Page 30: ...n 0 3 SUB BRIGHT ADJUSTMENT 1 Set to service mode 2 Input a staircase signal of black to white from the pattern generator 3 BRIGHTNESS 50 PICTURE MINIMUM 4 Select SBR WHB7 with 1 and 4 and adjust SBR WHB7 level with 3 and 6 so that the second stripe from the right is dimly lit 3 4 G2 SCREEN AND WHITE BALANCE ADJUSTMENTS 1 G2 SCREEN ADJUSTMENT 1 Set the PICTURE to normal 2 Put to VIDEO input mode w...

Page 31: ... A B SURROUND RM 954 b METHOD OF CANCELLATION FROM SERVICE MODE Set the standby condition Press POWER button on the commander then press POWER button again hereupon it becomes TV mode c METHOD OF WRITE INTO MEMORY 1 Set to Service Mode 2 Press 1 UP and 4 DOWN select an item of adjustment 3 Press MUTING button and it will indicate WRITE on the screen 4 Press 0 button to write into memory d MEMORY W...

Page 32: ...to SERVICE Use the same method for all Items Use 1 and 4 to select the adjustment item use 3 and 6 to adjust write with MUTING then execute the write with Note 1 In WRITE the data for all items are written into memory together 2 For adjustment items that have different standard data between 50Hz or 60Hz be sure to use the respective input signal after adjustment 1F SERVICE 50 HPS Adjusted with 3 a...

Page 33: ... BDR 1F 3F B Drive DYNAMIC other 0B 7 2 A5 7 2 3 RCT 7 0F R Cutoff SECAM other 07 3 0 A7 3 0 4 GCT 7 0F G Cutoff SECAM other 08 7 4 A8 7 4 5 BCT 7 0F B Cutoff SECAM other 08 3 0 A8 3 0 6 BMN 15 1F Brightness Minimum Data 06 7 2 106 7 SBR 1F 3F Sub Brightness Control 06 7 2 107 SAJ 0 PMX 36 3F Picture Maximum Data 03 7 2 CXA2139S 88H 105 1 SHU 8 0F Sub Hue Control TV Video 05 7 2 108 2 SSH 03 05 0F...

Page 34: ...0 AP 0 BCS 01 3 Bass Center Shift 4 3 0 TDA7315 80H 24C 1 0 1 TCS 02 3 Treble Center Shift 5 3 0 24D 1 0 2 TRF 03 3 RF Treble Offset 5 3 0 256 1 0 MSP 0 WST 15 FF W G Stereo Threshold MSP3415D 84H 165 1 WBT EC FF W G Bilingual Threshold 166 2 WLL 5 FF W G Monaural Threshold 167 3 WAC 1 0F W G Agreement Count 168 4 WDL 30 FF W G Search Delay 169 5 NDL 20 FF NICAM Search Delay 16A 6 SDL 10 FF Stereo...

Page 35: ...0E 7 4 19B 7 4 0B PDU 0 0F PIP U Pedestal Level 0E 3 0 19B 3 0 TXT 0 TXH 1 3 Teletext Horizontal Position 10 1 0 SAA5261 58H 248 1 0 1 TXV 0 3 Teletext Vertical Position 10 6 4 248 5 4 OPM 0 OSH 0A 3F OSD H Position Option Misc 1F1 CXP86461 60H 17B 7 2 1 COM 1 03 Comb Selection 23F 7 6 2 APC 1 1 APC Switch 23E 5 3 TSY 0 03 TV Sys at Auto TV Sys 23E 4 3 4 MUT 0 1 No Signal Mute 23E 0 5 AFM 1 1 Auto...

Page 36: ... 3 58 1 1 XTAL 4 43 1 1 ITEM INFORMATION No OPB0 OP1 AV Input No OPB1 OP2 Item KV XF25M50 KV XF25M80 1 1 1 1 DVD Input 0 0 Dis Fav 0 0 Thai Bil 0 0 HDEV 0 0 NICAM 0 0 TOP 0 0 No OPB2 OP3 Item KV XF25M50 KV XF25M80 Color SW 0 0 11 KEY 0 0 AV Mono 0 0 US ST 0 0 AutoTV sys 0 0 Auto PIC 1 1 2199 Curve 0 0 Pic rot 0 0 ...

Page 37: ... receiving NTSC color bar VB1 VB2 VB3 VB4 VB1 VB2 VB3 VB4 6 Press MUTING of the commander to write the data VB1 VB2 VB3 VB4 VB2 VB3 VB4 4 4 A BOARD ADJUSTMENT AFTER IC003 MEMORY REPLACEMENT 1 Enter to Service Mode 2 Press commander buttons 5 and Data Initialize and 2 and Data Copy to initialize the data 3 Call each item number and check if the respective screen shows the normal picture In cases wh...

Page 38: ...TMENT 1 Item Number 00 0B 00 HPS H POSITION 01 HSZ H SIZE 02 PAP PIN AMP 06 VSZ V SIZE 08 VLN V LINEARITY 05 VPS V POSITION 07 SCO VERTICAL S Correction 0B BOW AFC BOW 0C AGL AFC ANGLE 03 CNP CORNER PIN PICTURE DISTORTION ADJUSTMENT 2 H TRAPEZOID Rotate RV1801 ...

Page 39: ... 39 KV XF25M50 XF25M80 RM 954 MEMO ...

Page 40: ... 40 KV XF25M50 XF25M80 RM 954 MEMO ...

Page 41: ...CXA1855S slave 90H CN1307 BBE IC3206 NJM2150D DAC IC3205 CXA1315P slave 48H AUDIO PROCESSOR IC3207 TDA7315D slave 80H DBFB IC3202 DBFB 3D O6202 AUDIO OUT IC6201 AUDIO OUT IC6200 TA8200AH RED OUT GREEN OUT BLUE OUT STV5112 IC701 N S DRIVE IC1800 H3 C VM1 SP ASSY R out CRT SOCKET G out CRT A60LPN70X NECK ASSY DY Y34RSA M B out R out G out B out 22 23 24 21 19 18 11 13 14 IK in H DRIVE H PULSE E W VD...

Page 42: ...OR VM1 B2 A H3 FUNCTION KEY B3 C R IN 11V SDA SCL GND S IN C IN CV Y IN GND L IN GND GND W OUT W OUT 5 4 2 1 CN6202 AUDIO GND MUTE 9V 3 2 1 CN6206 AV SWITCH NECK ASSY DY ASSY N S COIL N S COIL 3 1 NS COIL CN1802 2 NC CN702 1 G2 FBT 4 3 GND R H1 3 2 1 E 200V CN701 2 G 9V IK GND GND R B 6 5 4 3 2 1 CN305 1 2 3 H1 GND 200V CN505 CN904 CN3905 CN3602 CN601 CN104 CN3603 1 E GND 1 SP R IN SP GND SP GND S...

Page 43: ...PERATURE ALR HIGH RIPPLE Note The component identified by shading and mark are critical for safety Replace only with part number specified 5 3 CIRCUIT BOARDS LOCATION VM1 A B2 B3 F H3 C 5 8 2 6 2 2 3 8 8 8 INT0 INT1 INT2 TEX TX EXTAL XTAL RST MP V DD V SS RMC AN0 AN5 6 PA0 PA7 PORT A PORT B PORT C PORT D PORT E PORT F PORT G PB0 PB7 PC0 PC5 PC6 PC7 PD0 PD7 PE0 PE1 PE2 PE3 PE4 PE6 PF0 PF7 PG3 PG6 P...

Page 44: ... 25V B CHIP 0 1 25V B CHIP 0 1 25V B CHIP 0 1 25V B CHIP 0 1 25V B CHIP 0 1 25V B CHIP 0 1 25V B CHIP 0 1 25V B CHIP 2 2k CHIP 1 5k CHIP 4 7k CHIP 10k CHIP 220 CHIP 220 CHIP 220 CHIP 6P WHT S MICRO CST10 00MX 220 CHIP 1P MINI 1P TAB 22k CHIP 1M CHIP 470 CHIP 33k CHIP 27k CHIP 1 16V F CHIP 18k CHIP 18p CH CHIP 22k CHIP 0 1 25V B CHIP 3 3k CHIP 47p CH CHIP 3 9k CHIP 3 9k CHIP 3 9k CHIP 10p CH CHIP 1...

Page 45: ...2 PIN CONTROL JW 15 JW 5 220 2W RS 15k 3W RS 1k CHIP 6 8k CHIP 10k CHIP 47k CHIP 47k CHIP 220k CHIP 47 15k 3W RS 3 3 JW 7 5 100k CHIP 1k 0 CHIP 0 CHIP 2P VH 22 2W RS 0 22 2W RS 22k RN 22k RN 0 1 1W RF 82k CHIP 10k FPRD 0 47 1 2W FPRD 0 47 1 2W FPRD 0 47 1 2W FPRD 4 7k 1W RS 1500p 2kV 10 1 10UH 8 2M 1W 0 1 25V F CHIP 0 1 25V B CHIP 680p 500V B RD20ES T1B2 1SS119 25TD 1 1UH 1mH LHL08 1mH LHL08 DCC 5...

Page 46: ... F 9 D620 D 8 D621 F 9 D622 F 8 D623 F 12 D624 E 12 D625 D 12 D627 F 8 D628 G 5 D629 F 9 D630 E 10 D631 G 12 D632 F 12 D633 E 12 D634 F 11 D635 E 12 D636 D 12 D637 F 11 D638 E 11 D901 C 13 D902 C 13 D903 C 13 D904 D 13 D905 F 13 D906 I 13 IC IC001 B 10 IC002 C 10 IC003 A 9 IC100 B 5 IC201 B 11 IC203 B 3 IC204 B 2 IC301 B 6 IC503 J 5 IC601 J 8 IC602 H 6 IC603 D 8 IC604 D 10 IC901 I 13 Q001 C 8 Q002...

Page 47: ...Y IN S Y C TO SP CN6204 CN6202 CN3451 CN1400 CN904 CN104 CN601 CN4602 TO F BOARD TO A BOARD TO A BOARD TO A BOARD TO B3 BOARD TO J2 BOARD TO B3 BOARD TO B3 BOARD AUDIO L Y Y AUDIO R AUDIO R AUDIO L S S C S FUNCTION KEY 5V 5V 4 9 4 9 0 0 0 1 0 1 4 0 1 0 B SSSBG3S H3 25 H3 Board 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 1 2 3 C5903 C5907 C5908 C5910 C5912 C5913 C5914 C5916 C5917 CN5901 D5901 D5903 D5905 R5902 R...

Page 48: ...ERMINAL 100 25V 470p CH CHIP 470p CH CHIP 1 16V F CHIP 1 16V F CHIP 4 7 10V F CHIP 4 7 10V F CHIP 0 022 B CHIP 0 022 B CHIP 0 022 B CHIP 0 022 B CHIP 2 2 16V F CHIP 0 1 25V F CHIP 10 2 2 16V F CHIP 10 25V BP 10 25V BP 2 2 16V F CHIP 2 2 16V F CHIP 0 CHIP 2 2 16V F CHIP 0 CHIP TDA7315D 013TR TONE CTRL 5MM FLR50 220k CHIP 220k CHIP 100 CHIP JW 5MM 10k CHIP 10k CHIP 22k CHIP 22k CHIP 0 CHIP 6 8k CHIP...

Page 49: ...5M80 RM 954 3D STEREO BYPASS TRU Rch out Lch out Rch in Lch in TRU 3D STEREO TRU SPACE VR CENTER VR MIX EXT FIL 2 EXT FIL 1 R R BYPASS TRU B3 Board PRINTED WIRING BOARD B3 BOARD IC3201 NJM2187L B3 AUDIO PROSESSOR AV SWITCH Schematic diagram F board ...

Page 50: ...ECAM PAL 122Vp p H 125Vp p H PAL SECAM NTSC SECAM 115Vp p H 4 3 2 2 1 1 1 3 PAL NTSC 140Vp p H NTSC 113Vp p H PAL 122Vp p H 118Vp p H SECAM 23 1Vp p H PAL NTSC 22 8Vp p H SECAM PAL NTSC 126Vp p H 135Vp p H C BOARD IC701 STV5112 C BOARD WAVEFORMS 1 2 1 2 1 2 3 4 1 2 3 4 C654 R4601 CN4601 CN4602 CN4603 JW4602 JW4601 T4601 T4602 JW4603 JW4604 C4602 C4601 F4601 VDR461 0 0047 250V E 1M 1 2W 2P VH 2P VH...

Page 51: ...OCKET 110M GP08DPKG23 STV5112 VIDEO AMP 3P BLK S MICRO 4 7 250V 47 25V 1000 25V 0 1 PT 68k 2W RS 68k 2W RS 68k 2W RS 1P TAB 3P MINI HSS83TD PROTECT HSS83TD PROTECT HSS83TD PROTECT 1SS119 SLICE 1SS119 SLICE 100k RN 10 FPRD 0 001 B RD11ES B3 360 RN 560 RN 0 1 250V PP FLR50 FLR50 FLR50 JW 5MM JW 5MM JW 5MM 1SS119 25TD 1SS119 25TD 0 0047 2kV 47p CH 1SS119 25TD SLICE 1SS119 25TD 1SS119 25TD 1SS119 25TD...

Page 52: ...SIDE E C B B C E E C B G S D S G D E B C IC 1 TOP VIEW Dual In line Package Pin 6 98 Small Out line L leaded Package Pin 8 98 1 TOP VIEW Zig zag In line Package Pin 6 99 MARKING SIDE VIEW 1 D1NS4 RD11ES B3 RD20ES B2 RD30ESB2 RD39ES B2 RD6 8ES B1 1SS119 25 11EQSO4 11ES2 7B5 DTZ TT11 15B DTZ10B MA111 K8 S0 UDZS TE17 5 1B UDZS TE17 9 1B 1SS355TE 17 5P6M D3L60 AU 01Z V1 EL1Z ERA22 08 GP08D NNCD9 1A T1...

Page 53: ...rt number and no description are not stocked because they are seldom required for routine service The construction parts of an assembled part are indicated with a collation number in the remark column 1 4 302 404 03 SCREW WASHER HEAD P 4X16 2 1 529 190 11 SPEAKER 5CM 3 4 065 571 01 COVER REAR 4 1 503 902 11 SPEAKER 15 x 6 5CM 5 4 046 981 02 BRACKET SPEAKER 6 4 038 987 11 CUSHION SPEAKER REF NO PAR...

Page 54: ...D 54 1 574 062 61 CORD POWER WITH CONNECTOR 2 5A 250V 55 4 066 684 22 BRACKET TERMINAL 56 4 046 797 01 SCREW 3X12 BVTAP 57 A 1131 417 A B2 BOARD MOUNTED 58 A 1299 314 A A BOARD COMPLETE 59 1 453 284 11 TRANSFORMER ASSY FLYBACK NX 4009 M3I4 60 4 066 681 04 BRACKET MAIN 61 A 1241 361 A F BOARD MOUNTED 62 4 066 682 01 BRACKET F PWB 63 8 598 449 10 TUNER FSS BTF LG433 57 61 62 55 53 58 59 60 51 52 56 ...

Page 55: ...TING 111 8 733 250 05 PICTURE TUBE A60LPN70X 112 4 046 765 01 SCREW TAPPING 7 CROWN WASHER 113 3 704 372 41 HOLDER HV CABLE 114 4 046 600 11 SPACER DY 115 4 057 714 01 PIECE ASSY TLH CORRECTION REF NO PART NO DESCRIPTION REMARK 116 1 451 475 11 DEFLECTIONYOKE Y25RSA 117 A 1331 911 A C BOARD MOUNTED 118 1 403 619 81 COIL DEMAGNETIZATION 119 4 069 320 01 CUSHION 50X290 DGC 120 4 065 572 01 CLIP 25RS...

Page 56: ...10 00 25V C306 1 163 233 51 CERAMIC CHIP 18PF 5 00 50V C307 1 163 233 51 CERAMIC CHIP 18PF 5 00 50V C308 1 163 125 00 CERAMIC CHIP 220PF 5 00 50V C309 1 126 957 11 ELECT 0 22UF 20 00 50V C311 1 125 797 91 ELECT 10UF 20 00 50V C312 1 164 346 51 CERAMIC CHIP 1UF 10 16V C313 1 164 346 51 CERAMIC CHIP 1UF 10 16V C315 1 164 004 51 CERAMIC CHIP 0 1UF 10 00 25V C316 1 104 664 11 ELECT 47UF 20 00 25V C317...

Page 57: ... 00 CERAMIC 0 0047UF 99 500V C613 1 125 906 11 ELECT 560UF 20 00 450V C614 1 125 797 91 ELECT 10UF 20 00 50V C615 1 119 886 51 CERAMIC 470PF 10 00 250V C616 1 130 202 00 FILM 0 022UF 5 00 400V C617 1 107 792 11 CERAMIC 100PF 5 00 1KV C618 1 125 893 11 FILM 680PF 3 00 1 5KV C619 1 119 886 51 CERAMIC 470PF 10 00 250V C620 1 163 133 00 CERAMIC CHIP 470PF 10 50V C621 1 102 114 00 CERAMIC 470PF 10 00 5...

Page 58: ... 1SS119 25TD D603 8 719 150 92 DIODE RD33ES T1B2 D604 8 719 028 72 DIODE RGP02 17PKG23 D605 8 719 510 27 DIODE D3SB60 D606 8 719 108 18 DIODE TF541M D607 8 719 404 50 DIODE MA111 TX D608 8 719 110 53 DIODE RD20ES T1B2 D609 8 719 075 79 DIODE BYV26E 23 D610 8 719 210 21 DIODE 11EQS04 NTA1B D611 8 719 073 86 DIODE AU 01Z V1 D613 8 719 073 86 DIODE AU 01Z V1 D614 8 719 073 86 DIODE AU 01Z V1 D618 8 7...

Page 59: ...62 YG TE85L Q307 8 729 230 50 TRANSISTOR 2SC2712 YG TE85L Q308 8 729 230 47 TRANSISTOR 2SA1162 YG TE85L Q312 8 729 230 47 TRANSISTOR 2SA1162 YG TE85L Q313 8 729 230 50 TRANSISTOR 2SC2712 YG TE85L Q315 8 729 421 17 TRANSISTOR UN2213 TX Q503 8 729 230 50 TRANSISTOR 2SC2712 YG TE85L Q505 8 729 931 45 TRANSISTOR IRF614 Q506 8 729 119 80 TRANSISTOR 2SC2688 LK Q507 8 729 230 47 TRANSISTOR 2SA1162 YG TE8...

Page 60: ...L CHIP 1 5M 5 1 10W R335 1 216 045 00 METAL CHIP 680 5 1 10W R338 1 216 037 61 RES CHIP 330 5 1 10W R339 1 216 033 61 RES CHIP 220 5 1 10W R340 1 216 025 61 RES CHIP 100 5 1 10W R345 1 216 081 61 RES CHIP 22K 5 1 10W R346 1 216 051 61 RES CHIP 1 2K 5 1 10W R347 1 216 051 61 RES CHIP 1 2K 5 1 10W R348 1 208 806 11 METAL CHIP 10K 0 5 1 10W R349 1 216 073 61 RES CHIP 10G 5 1 10W R350 1 216 061 61 RES...

Page 61: ... 5 1 4W R544 1 215 917 11 METAL OXIDE 1K 5 3W R545 1 216 077 61 RES CHIP 15K 2012 R546 1 216 077 61 RES CHIP 15K 2012 R547 1 216 085 00 METAL CHIP 33K 5 1 10W R549 1 215 453 00 METAL 22K 1 1 4W R550 1 216 097 61 RES CHIP 100K 5 1 10W R551 1 220 961 91 METAL CHIP 2 2K 5 1 2W R552 1 216 057 61 RES CHIP 2 2K 5 1 10W R553 1 215 453 00 METAL 22K 1 1 4W R554 1 215 457 00 METAL 33K 1 1 4W R556 1 215 437 ...

Page 62: ...0 MYLAR 0 22UF 5 00 50V C3203 1 115 339 51 CERAMIC CHIP 0 1UF 10 00 50V C3206 1 164 232 11 CERAMIC CHIP 0 01UF 10 00 50V C3207 1 164 489 51 CERAMIC CHIP 0 22UF 10 00 16V C3208 1 164 489 51 CERAMIC CHIP 0 22UF 10 00 16V C3209 1 163 017 00 CERAMIC CHIP 0 0047UF 10 00 50V C3210 1 125 797 91 ELECT 10UF 20 00 50V C3211 1 125 797 91 ELECT 10UF 20 00 50V C3212 1 125 797 91 ELECT 10UF 20 00 50V C3213 1 10...

Page 63: ...50V C6244 1 164 161 11 CERAMIC CHIP 0 0022UF 10 00 50V C6245 1 164 161 11 CERAMIC CHIP 0 0022UF 10 00 50V C6249 1 216 295 61 SHORT CHIP 0 CONNECTOR CN1400 1 564 512 11 PLUG CONNECTOR 9P CN1401 1 508 784 21 PIN CONNECTOR 5MM PITCH 1P CN1403 1 564 506 11 PLUG CONNECTOR 3P CN1405 1 779 892 11 CONNECTOR BOARD TO BOARD 10P CN1407 1 779 891 11 CONNECTOR BOARD TO BOARD 8P CN6200 1 564 507 11 PLUG CONNECT...

Page 64: ...6 025 61 RES CHIP 100 5 1 10W R1435 1 216 022 00 METAL CHIP 75 5 1 10W R1436 1 216 025 61 RES CHIP 100 5 1 10W R1437 1 216 022 00 METAL CHIP 75 5 1 10W R1438 1 216 025 61 RES CHIP 100 5 1 10W R1441 1 216 025 61 RES CHIP 100 5 1 10W R1442 1 216 049 61 RES CHIP 1K 5 1 10W R1443 1 216 049 61 RES CHIP 1K 5 1 10W R1445 1 216 025 61 RES CHIP 100 5 1 10W R1446 1 216 105 61 METAL CHIP 220K 5 1 10W R1447 1...

Page 65: ... 61 RES CHIP 150K 5 1 10W R3252 1 216 113 61 RES CHIP 470K 5 1 10W R3253 1 216 065 61 RES CHIP 4 7K 5 1 10W R3254 1 216 073 61 RES CHIP 10G 5 1 10W R3255 1 216 121 61 RES CHIP 1M 5 1 10W R3256 1 216 121 61 RES CHIP 1M 5 1 10W R3257 1 216 097 61 RES CHIP 100K 5 1 10W R3258 1 216 121 61 RES CHIP 1M 5 1 10W R3259 1 216 061 61 RES CHIP 3 3G 5 1 10W R3260 1 216 025 61 RES CHIP 100 5 1 10W R3261 1 216 0...

Page 66: ...1 8 719 921 20 DIODE 1SS119 25TD D722 8 719 921 20 DIODE 1SS119 25TD D1803 8 719 921 20 DIODE 1SS119 25TD D1804 8 719 921 20 DIODE 1SS119 25TD D1808 8 719 908 03 DIODE GP08DPKG23 IC IC701 8 759 561 28 IC STV5112 IC1800 8 759 822 38 IC LA6510 JACK J701 1 540 071 22 SOCKET CRT COIL L701 1 410 667 31 INDUCTOR 22UH L705 1 414 186 31 INDUCTOR 33UH L706 1 414 186 31 INDUCTOR 33UH L707 1 414 186 31 INDUC...

Page 67: ...1 803 830 11 VARISTOR ERZV14D621 A 1372 866 A H3 BOARD MOUNTED 4 055 304 01 HOLDER LED CAPACITOR C3900 1 136 153 00 MYLAR 0 01UF 5 00 50V C3902 1 136 153 00 MYLAR 0 01UF 5 00 50V C3904 1 104 664 11 ELECT 47UF 20 00 25V C3905 1 125 805 91 ELECT 4 7UF 20 00 50V C3906 1 125 805 91 ELECT 4 7UF 20 00 50V C3910 1 104 664 11 ELECT 47UF 20 00 16V C3911 1 104 664 11 ELECT 47UF 20 00 16V C3912 1 102 114 00 ...

Page 68: ...V C5909 1 126 933 11 ELECT 100UF 20 00 16V C5910 1 130 471 00 MYLAR 0 001UF 5 00 50V C5911 1 107 949 11 ELECT 2 2UF 20 00 160V C5912 1 104 999 11 MYLAR 0 1UF 10 00 200V C5913 1 130 471 00 MYLAR 0 001UF 5 00 50V C5914 1 126 933 11 ELECT 100UF 20 00 16V C5916 1 130 491 00 MYLAR 0 047UF 5 00 50V C5917 1 126 925 11 ELECT 470UF 20 00 10V C5918 1 115 341 51 CERAMIC 120PF 10 00 500V C5920 1 125 797 91 EL...

Page 69: ...METAL MELF 470 5 1 2W R5934 1 220 970 91 METAL MELF 12K 5 1 2W R5935 1 220 969 91 METAL CHIP 10K 5 1 2W MISCELLANEOUS 1 403 619 81 COIL DEMAGNETIZATION 1 451 475 11 DEFLECTION YOKE Y25RSA 1 452 094 00 CIRCULAR DISC MAGNET B 1 452 032 00 MAGNET DISC 1 452 896 61 COIL NA ROTATION RT 200 1 503 902 11 SPEAKER 15X6 5 CM 1 529 190 11 SPEAKER 5CM 1 574 062 61 CORD POWER WITH CONNECTOR 2 5A 250V 8 733 250...

Page 70: ...omponents identified by shading and mark are critical for safety Replace only with part number specified KV XF25M50 XF25M80 RM 954 Sony Corporation SONY Technology Malaysia Sdn Bhd Visual Entertainment of General Area English 2000FM70028 1 Printed in Malaysia 2000 6 9 872 214 01 ...

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