Service Manual
Contents
1.2.
3.
4. TNR ENV87D05G3 X AGC SCL SDA OV V AFC BTL 35V ia 1771 C 2 3 0 0 9 9 9 Lx TPE59 eek 9 6 gt 6012 466 oy 0 01 L010 ao L104 0 1 8 355 721 JW 77 e L012 oor
5. 1 011 1500 TEES 190 IEATER R380 GND HEATER 80 C369 77 z DON x x 0 47 22 7 ALL R351 R352 R353 as 1 C568 20559 40 10k 10k TO E8 IE 250V 500 2W OW OW PY 1 1 1500P 1511 2 GND 777 BLUE 4 2 GREEN e 142 144 KR 25051417 0 1411 3 5 0558 5 2905147 WD 1 VA 11 _ 552 0252 2 8 2 8 R386 2 R375 KG Drs R366 R369 coy R367 8570 LIDS Ragg 87 1 2 172 0 gt 430 014 7k 2208 430 014 Tk a 430 914 7k FOCUS X os _ one n C352 50V gt 9 7 fae 7 20277 LAN 0572 R374 9 7 10k BC857B 0 oe 6 CD 2519222 i S351 16 On 61 200 22 i 0550550049 gt gt 29 re 1 7 971 777 FOCUS 16 Al g 220 77
6. 1 2 cm Ala 1 1 E 5 a 2 1 kimi 11 113436 eee 357 MHD ye
7. TNR ENV87D05G3 60 SCL 80 9 5V AFC BTL 33V IF x eT nm 517 a 9 9 0 9 9 0 0 xX R016 R017 100 4 100 19 77 1 i af 0 01 L010 0020 1 104 EXCELSA35T 50V JW 4 A 1012 oj C014 EXCELBAS5ST 8p E9 002 85125 o BCB47B ET AUDIO IN 0010 158 2 415 GND R025 Qo 777 3 101204 8908 3 AUDIO OUT 5 4 RPM 637CBRS RO le 5 R3126 4 E15 0045 0011 2 12k 5 15k x 33 MA4150HTA oy STBY 5V 50 ZZ vec GND ROUT REM 11 0 spa 5 sc 01224 01216 E10 C1256 330p BC847B a 5 R206 8 3 4 R516 1 8k Q202 J14 S 4 BC847B 1 GND GND 7 7 8 NAA aaa ty 9 gt VID OUT 1 4 01226 R1277 10k i T 0501 16 5 55 4 en 808478 1 22100 l N 1 7202 R122 10 0201 1 8 7 277 30 1k 01212 R018 4 BCB47B C207 R221 808478 01254 05 5 2 2 R205 167 01227 R1304 o 0 1 6 77 R202 2 2k 0 7 gt C203 1 6 0 1 6016 22 TPE56 ge EQL7ENO250 511 9 L202 R203 01220
8. A0250 5502 19 2220 Oy 92 727 i SY EE Soov T 1 JED EMO2BMVO OW Ww 1852 TVS 5 25 1 24 D816 1 2 54 0852 3 x NW 8200p TPE42 45 SR124 40T82 R813 R808 EXCELSASST PESAR JW 6854 ir 9 9 222233591028 caog l R811 EO 470 22 R552 9233 1 9 OTPES 500V 220k 5 D808 7 35V 5 C554 T552 4 7 98 0 158124 4 82 RBO 7 7 0552 6552 580 E 1607 44 OTPE46 o e nee 56 R501 15 7 TVSRUZAMV1 4 0 0357 AKN 6558 Ty 590 E4 0 7 R504 D804 R805 mp NWN 470 5 4 gt p EMO2BMVO 0 33 a R806 ES 3 4 4 10 77 1k 5502 0501 19 0508 ale 2 3 3 857 L 680 2502598 2 50V A C805 292 0 027 5 Ja 47009 77 JEAA COIL TLE 1 4 372 77 4 2 ae 0803 D811 967 L803 0805 2 Y 159124 2 0801 5 232266296706 ae 777 den L553 5 4812 JEAL ELA16F702 810 7K 0810 RUSLFA1 a JEAM 0557 8 O 0 39 0812 0812 100k TK 160V R2KNLFA1 1 2 IN OUT L551 ELHSL429 Y BOARD gt
9. Screw Fig 3 Screws A Fig 2 HOW TO MOVE THE CHASSIS INTO THE SERVICE POSITION 1 Hold and lift the rear of the PCB chassis and gently pull the chassis toward you Release the respective wiring clips and rotate the chassis clockwise moving the EHT lead around the left side of the CRT neck Slide the lower edge of the chassis into the power cable holder case whilst sliding the upper edge of the board into the chassis holding block 4 After servicing ensure all wiring is returned to its original position before returning the receiver to the customer Chassis holding block 0 Focus Screen E PC B Power cable Fig 4 holder case ALIGNMENT SETTINGS 1 Select program position 60 and set the sharpness to minimum 2 Press the Off Timer button on the remote control and at the same time press the V down button on the customer controls at the front of the TV this will place the TV into Service Mode Press the A V buttons to step up down through the functions 3 4 Press the buttons to alter the function values 5 Press the STORE button after each adjustment has been made to store the required values 6 To exit Service Mode press the Normalisation button NOTE The figures us
10. gt gt Ref No Part No ERJ6GEYOROO ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ222 ERJ6GEYJ222 ERJ6GEYJ222 ERJ6GEYJ222 ERJ6GEYJ562 ERJ6GEYJ432 ERJ6GEYJ103 ERJ6GEYJ103 ERJ6GEYJ103 ERJ6GEYJ103 ERJ6GEYJ101 ERJ6GEYJ103 ERJ6GEYJ102 ERJ6GEYJ184 ERJ6GEYJ392 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ103 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ564 ERJ6GEYJ104 ERJ6GEYJ750 ERJ6GEYJ750 ERJ6GEYJ750 ERJ6GEYJ750 ERJ6GEYJ221 ERJ6GEYJ222 ERJ6GEYJ101 ERJ6GEYJ101 ERDS1TJ750 ERJ6GEYJ750 ERJ6GEYJ562 ERJ6GEYJ221 ERJ6GEYJ221 ERJ6GEYJ221 ERJ6GEYOROO ERJ6GEYJ153 ERJ6GEYJ101 ERJ6GEYJ273 ERJ6GEYJ102 ERJ6GEYJ103 ERJ6GEYJ223 ERJ6GEYJ102 ERJ6GEYJ103 ERJ6GEYJ223 ERJ6GEYJ102 ERJ6GEYJ103 ERJ6GEYJ223 ERJ6GEYJ102 ERJ6GEYJ181 S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB CARBON S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB Description 009 5 1KQ 5 1KQ 5 1KQ 5 2 20 5 2 20 5 2 20 5 2 20 5 5 6 5 4 30 5 10KQ 5 10KQ 5 10KQ 5 10KQ 5 1000 5 10KQ 5 1 5 18
11. 5 7 77 22 E9 R3125 0025 AUDIO IN BC847B gt 4 x GND D010 MA4150HTA WWW 5 iraan E 101204 R3126 4 RPM 637CBRS R024 JEJ 15k E15 6015 0011 7 12k JEX 1 25 4150 oy STBY 5V 77 50V VCC GND ROUT REM IN 5 SDA 4 210 SCL 5 4 R206 0202 k 6 88316 1 8k x 4 47 808478 J14 amp GND 777 5 12 VID OUT C316 GND 0501 1 16 k 01226 BC847B_ v 100 NP o 542 52 2 4 0201 JE NNN 5 11202 5 5606 o 808478 0207 R221 777 50 1k 01212 T to Io R227 3 3 ANV xs wane E 10 220 BC847B 01234 05 5 6k 8 7 ae 16V 5 04227 7 9 R1304 o 0 1 09035 E 2 6 E 11209 180k 0148 L102 T 27002 EX EQL7EN025Q ZZ 51 777 pog C1220 04 TPESTO K 0 lt gt 0 0504 100 R1233 R1232 EFcv4155a3 CO 6 5 5 65 R113 R109 D202 22 777 gt SDA5222V21 4 120k 1308 6 R312 C1266 4201 R226 15 2 77 167 5 EFCS6ROMSS 4 alle 8 aa 68k 6323 E 24214 2102 7 9 2053 10008 SLR56URZFLF 21225 R116
12. 7 O G 1 2 0 2 ERY 01209 4 1551337 77 10k A 2552 55 505 TRES2 BLUE 50847 SERE 0 4 81296 R613 215513 4 N 1 R542 541 R541 P 2 A IN L G 5 0 5 MN1280 R ew 2 2k ok R1263 R1287 N C3118 77 65106 5405 R3108 03104 D1224 R858 0 7 2 2k 8508 1 1 3 05106 16V 10 93143 R3107 5 75 R3102 63105 4 s 155133T 77 C1244 5098 D858 0 1 2k R508 4 231444 03119 5 808478 0 1 75 75 1000 O 1 1k 1551331 77 26219 21285 r 1851331 77 15 0 9 A 16V 10 0 BC857B R3137 g i 180 75 5 6k 1008 gt 10 R1217 22 ek C1263 Sov N a 2 22k Boe WY 25101 gt o OUT L 16V 2 Ek i 39 01295 01296 R3142 83138 a O A INR 2 ED a 1k 15515877 ane 8880 808578 808478 808578 1k 0505 155133 5 ig pe A OUT R ae F R1293 8 8 01210 77 808478 0542 S L3101 2 10k 21 560k 84888 0 4884153237 77 JW o o 0 1 2k NS 0 01240 AW 77 BC847B 43k D506 D507 C3102 2101 MTZUT 77258 0 8 8 9 R305 7 0 ME e B 0454 a 4 277 5 ANY8MO8LI 4 2 BLUE R457 10 BC847 We Ones 4 Wa 5 GREEN R307 TPE17 5 05104 R3127 0 05105 R460 47k e 40 p RED C251 R3130 100 25013285 777 808578
13. HO 4 7 _ 5 81233 R1232 X104 5 0 0 204 R1221 16 5 6k 5 6k 1 EFCV415543 T 02014 20 F 5294 11 225995 27009 01266 10 R1224 R226 45 Kate 77 16V BBL g C1219 777 EFCS6ROMS5 it 0323 01205 5 0 1 TPEBS Q102 1000p 4 ES SLRS6URGFLF BC847B L201 R1223 ae R116 Nas 6143 1 0 45 20 01 R323 R311 L301 77 100 5 1 5k z 1 9 o gt 100 7780 10 0028 5 7 1 7 1211400 5 9 JEG 5 5 0 i i 5 G8 R117 X301 i 0 R1229 4 7 0 5 6k 2 EFCWS6004T 00 5 515 SW ieee L M527 92916 777 RITS lt 01201 2 2k o 1k 3 9 3 3 496 BCB47B RIBE gt 1381537 77 5 0 01 3 IF VO GA 103 pin 5 100 lt JEAN 2 21 EQVTEN210Q 81208 5 ees gt 2 tog AN R1268 abk M am 0405 7 6 4 1 C4112 R604 0 R4204 R4203 R1202 100 D 100 R1231 Senne C109 8108 0107 0 47 4 7k R1206 R1205 5 Bk Ng 517 SLOW Ge 155133T 77 R104 R106 1106 2111 aL 726 2 7 1 50 5 6k 5 6k 5 81270 100 R101 8 2k 820 68 6 01 77 4 69 100 100 0 47 0 22 2 2 R1269 e
14. 3 300 man a 120 Jez G 1 BRAD 02 3 Loo ic 8 1201 7 7 D455 oni C560 22 O 75678851 180 12 oe SCREEN is ETP35KAN617U J 68 gt e si R559 4 x C258 gt 2 0257 18 t 100 0505 25 11 JW K lt L804 0 47 42257 15R124 4AT82 155133 77 0554 EXCELDR35V D454 55 158124 4 82 R807 77 2 3 9 2 5 5 100 77 77 1800 0808 4 6260 2 JEA 500V 807 22 4 813 TPES PS lt N RSS 01 6801 2801 Sa 4700p ZZ 400V JEAJ TPES 706 C566 gt 124 4485 ELF18D281A 400 77 1500 5 DE 10k E 1 2153 15 5 91252 gt o 4 3 O O A 1 1 L851 TVSRUSAM C858 2 D557 O gt 190V 1 817 EXCELSA35T 1000 C567 8 woe 8 028 0 a Q802 100 D815 22 25V 16 22 159124 4 82 _ a e DEEE 2 sT S 470 50HZ 79686 oe e 222288 250965 55 156124 4 82 ae R503 8 2 2 3 100 1 5 GQ 500V e 37 eH g 4 10 4 AMY HEATER 7 9 4700p 372 ETS29qK227AC B5 22 551 3144 gt 2804 gota ETH19Z169AZ R551 5 7 OTPE13 GND HEATER
15. 4505 gW CHROMA 55 58315 R121410k ap C603 0 015 6510 0505 1 470 IW 00 zz EXT IN 64 Nie 50V CAAA 27 R3110 9 05417 03120 1 408 tev eae 10V 01213 2 27 100 409101795 1 R1242 p R1291 2 2 25 1318 2 11210 Z BC847B 5 5 C208 0502 0 6 MN 77 777 TPE65 IN T3A206032 0 4 3k 1 62 16 40 2 1 2N 5 x ee BC857B 7750 0 424 ave 3 V OUT 2 9 5 al 1 bg 7 0 a FAST SW 67 R513 2 1 01 1226 Ss 5 TATO 905108 oft 1 KILLER 0 ew e 4 MTZJT 775 1A R3109 220 E LR1288 808578 Wg SPEE 2 R1289 2 2k 5 6502 R520 19 6 4 RED R1253 Ik R1284 01207 22n 5 604 330k 0505 01220 85452 808478 2 84 8 047 390p 1551331 77 10k 0 R1219 me 1 11201 5 R506 4 9 EXCELSAS5T 91 9 8 R1220 15k 3 i 6 1 K NF ae xe 4 7k 4 7 451055 199 7 0 GREEN 6312 2 0 Oo 50 06 51282 11283 01208 0 4 0 1 0 1 85155 83135 Dae R516 9 s 1283 5 BC857B 0k 5 1k 1k 22k 10k R3103 1k peace T R1261 D1221 5 8 24264 2 p R3104 560k Snap aK R857 Dea one 01222 592440 185133T 77 SEV 330p 50V 100k
16. RESISTOR All resistors are carbon YW resistor unless marked Unit of resistance is OHM 1 000 M 1 000 000 Nontlammable Metal Oxide Metal Film 7 Fuse Wire Wound A Solid 2 CAPACITOR All capacitors are ceramic 50V capacitors unless marked as follows Unit of capacitance is uF unless otherwise stated A Temprature Compensation M Polyester 4 Polypropylene T Dipped Tantalum NP Electrolytic Bipolar m Metallised Polyester 2 Z 3 COIL Unit of inductance is uH unless otherwise stated 4 TEST POINT Test Point position 8 EARTH SYMBOL Chassis Earth COLD a Line Earth HOT 6 VOLTAGE MEASUREMENT Voltage is measured by a DC voltmeter Measurement conditions are as follows Power AC 220 240V 50Hz Receiving Signal Colour Bar signal RF All customer controls Maximum position 7 gt Indicates the Video signal path gt Indicates the Audio signal Indicates the Vertical Horizontal signal path 8 This schematic diagram is the latest at the time of printing and is subject to change without notice Remarks 1 Care must be taken when servicing this receiver as it uses HOT chassis The circuit is defined by HOT and COLD indications in the schematic diagram Take the following precautions All circuits except the Audio Video input circuits are HOT 2 Precautions a Do not tou
17. me 10251 2 POr 0 0 5 R461 0459 47k B 01211 LA4265 gt R317 R318 R319 1551337 77 10k gt 261 OL 524 e ae Wg D1511 0 me 0 759 26 8 1 1 1k 01201 R1274 0 155133T 77 L251 54 k a 01202 1000 01204 100k MA 1 207 C454 E 25 250131774 01210 Sen 307 1 C 8 5 7 58 588 N2 9 808578 R451 PA 3 3k R260 27 16 ANY8MO LB1 512 5 2 C253 R256 2 557 7 01202 01209 R1248 gt 47 22 100k 199 01208 MTZJT 75 10 22k 717 167 R1236 22 25V 77 25V 170 5 2 100 22k D1213 77 77 0252 2 4 NZ e e 01212 155133T 77 01241 24 02 55 2456 R560 a OTPE7 22 1551337 77 4 74 ZZ 187 24 3 0 BC847B 5 6k 18 57 01203 8454 261 2 p Moras 0814 77 pices C262 15k R453 1 14 5 3 284204 170 5 4 7 0 8 2551 282 21 50 27 470p 2275 1551331 77 0 8251 27008 0 1 100 227 16 51 7 1451 500V HE 01205 RAED EXCELSAS5T as A 0556 vere 0 31202 4 ok R263 R564 52 Od 54 BC847B e 255 6 2k 6457 6256 TLS159054E p 10k 0 39 811
18. 1252 BC857B 1 20D13285TX FEF 5 a 2 898 1 0 0 3 R461 0455 01211 4 4265 5 47k 808478 77 4 8 9 10 5 8261 R317 R318 R319 R1274 0 L251 0 770 0 0 6718 9 6 8k Son 01202 1000 01204 6 8 100k yy x N C252 TAS 25 77 t 454 a 5 A11045 2813174 K 01210 501 22 545 100 A 58 12 9 857 o e e R459 f 2 2 R451 3 3 Toy 1 5 2 C255 C261 R256 fo 1551337 77 330 0453 j 100 8 D1209 R1248 01261 gt 47 72 100k 128 eS 01208 2 775 10 22k 22167 R1236 55 MA17OTAS 5 27 100 22k D1213 77 si b 1551521 77 N gt Vv D1212 1551337 77 02592 F Q253 e e a 1551537 0 77 ZZ 16 BC857B R560 oat O TPE 9 9 01205 1203 ALS 100 Qa Ai 0 BABA R 170 5 25 22 0814 77 0 C561 5 B1 TPE10 1201 470 0 8 RIG C262 15k R453 C562 7 2 2 eke ey 64 0254 0255 100 0 1 470 777 1551337 77 601 205 4 5221 2700 0 1 100k 2246 51 7 8456 2 1451 500V R252 EXCELSA35T 3 4 808478 01202 5 Bk 777 5 6k 75555 5 C818 0 4 o R263 6 R564 158131T 77 52 NCS gt gt SA NCHNCS1 77 470 BCB47B 42 L253 WW 6 2 Eh C
19. 1k 0205 5 7 2 2k ie z 10802 2 f a 78 R401 18402 4 E R315 5 8510 9 0 47 ESSAGE 01215 6305 J16 1 Ngan 1 50V 470 560 8 NAA 9 80857 0 100 22 gt z FN BV R3111 4 63417 C3120 T 01214 01213 16 lt 5 N 5 3k 05101 2 2k 0210104 iw L1210 2 4 2 R1306 C1251 3 8578 5 21291 N 2 1551535 77 a 100 2 470 20 206032 69 1 85 KEE 7 ao 0502 0504 0 6 bos wt R1292 E 24 5 TOL 808879 24750 50 4 0 1 4 gt 8 V OUT 10k 5 125 Xs 777 8545 D1301 R3114 R3115 O 2 5 7 777 470 002108 100 75 49 el R1215 al R1288 eo 4 MTZJT 775 1A R3109 220 6 6 8 R1289 5 3 2 5 6502 a BC857B 77 Ws 9 SPEED R1253 5 R1284 22n 6520 5 4 7k 1k 91207 402 ol 330k C503 04223 RED R1219 ZZ 7009 7 007 1851331 77 10k iO EXCELSAS5T 5 8k R1220 2 nove 8 5 9 1 0 Ke O 2 77 4 7k e a 03115 72 1 esis 16V 10 6 o GREEN 1206 50V R1282 11285 1208 0 4 23454 495105 R521 peng 1 1k 1k 2 808578 R3133 OL R516 9 5435 eH gt BC847B R1261 4 1k 22k
20. 5 DIODE 03101 165 5 DIODE Ref No FUSES F801 F8011 F8012 Part No 2153 15H EYF52BC EYF52BC FUSE Description FUSE HOLDER FUSE HOLDER TERMINALS AND LINKS JC11 12 13 14 2 20 21 22 23 24 25 26 27 28 JC3 7 8 9 JEAKK JEANK JEGK JEZK JK3102 J124 J203 4321 COILS 010 012 102 103 107 L201 L202 L253 L301 L303 L551 L553 L801 L803 L851 L852 L1201 L1202 L1203 L1204 L1207 L1209 ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ8GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ8GEYOROO ERJ8GEYOROO ERJ6GEYOROO ERJ8GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYOROO TJB16663 EXCELSA35T EXCELSA35V EXCELSA35T EXCELSA35T EXCELSA35T EQL7EN025Q EQV7EN210Q TLTACT6R8K TLTACT150K TLTACT4R7K TLS159054E TLTACT100K TLTACT150K ELH5L429 ELH16F702 ELF18D281A EXCELSA35T EXCELSA35T EXCELSA35T EXCELSA35T TLTACT331K TLTACT100K TLTACT6R8K TLTACT100K EXCELSA35T TRANSISTORS Q023 Q102 Q201 Q202 Q251 Q252 Q253 Q301 Q302 BC847B BC847B BC847B BC847B BC847B BC857B BC847B BC847B BC847B S M CARB S M CARB S M CARB S M CARB S M CAR S M CARB S M CARB S M CARB S M CARB S M CARB S M
21. 851 852 853 LA4265 AUDIO OUTPUT LA7840 VERTICAL OUTPUT M52778SP AUDIO VIDEO PROCESSOR 13665 DELAY LINE STR58041A M POWER SUPPLY L78MO5MRB 5 REGULATOR L78MO9MRB 9V REGULATOR AN78MO08LB 8V REGULATOR IC1202 MN1280R RESET ECEA1HNR47UB ELECT ECEA1HN2R2UB ELECT ECA1HM101GB ECA1HM101GB ELECT ELECT ECEA1HNR47UB ELECT ECUV1H104ZFX ECUV1H102JCX ECUV1H120JCX ECUV1H221JCX ECUV1H271JCX ECUV1H221JCX ECKC3D152J ECKC2H152J ECUV1H102ZFX ECEA2EU010 ECA1HMR47GB ECA1CM220GB ECA1CM221GB S M CAP S M CAP S M CAP S M CAP S M CAP S M CAP CERAMIC CERAMIC S M CAP ELECT ELECT ELECT ELECT SOV 25V SOV 25V SOV SOV SOV 50V 25V 25V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 2KV 500V 50V 250V 50V 16V 16V IC1204 RPM 637CBRS RECEIVER ECUV1H223KBX lt 50 ECUV1H472KBX S M CAP 50V ECA1HM010GB ELECT 50V ECUV1H103ZFX S M CAP 50V CAPACITORS C010 C011 C012 ECUV1H103KBX S M CAP 50V ECA1CM100GB ELECT 16V ECUV1H103KBX S M CAP 50V ECQM1H274J ECEA1HU101 ECQM1H394J ECQM1H394J FILM ELECT FILM FILM 50V 50V 50V 50V C014 ECUV1H080DCX S M CAP 50V ECUV1H100CCX 50V C015 ECA1HM330B ELECT 50V ECA1HM010GB ELECT 50V C017 ECUV1H100DCX S M CAP 50V ECUV1H223KBX S M CAP SOV C019 ECUV1H103KBX S M CAP 50V ECUV1H391JCX S M CAP SOV C020 ECA1HM010GB ELECT SOV ECEA1HNO10UB ELECT SOV C
22. D452 ERA15 02V3 DIODE D453 165 5 DIODE D454 165 5 DIODE D455 165 5 DIODE D503 165 5 DIODE D504 165 5 DIODE D505 1SR124 4AT82 DIODE D506 MTZJ33B DIODE D541 165 5 DIODE D542 165 5 DIODE D551 TVSRH2F LFB3 DIODE D552 TVSRU2AMV1 DIODE D553 1SR124 4AT82 DIODE D554 158124 4 62 DIODE D555 22 02 3 DIODE D556 167 5 DIODE D557 158124 4 62 DIODE D801 EMO2BMVO DIODE D802 EMO2BMVO DIODE D803 EMO2BMVO DIODE D804 EMO2BMVO DIODE D805 232266296706 THERMISTOR D808 1 124 4 82 DIODE D809 158124 4 62 DIODE D810 RU3LFA1 DIODE D811 1SR124 4AT82 DIODE D812 R2KNLFA1 DIODE D814 165 5 DIODE D815 1SR124 4AT82 DIODE D816 1SR124 4AT82 DIODE D851 TVSRU3AM DIODE D852 TVSRU2AMV1 DIODE D857 165 5 DIODE D858 165 5 DIODE D859 165 5 DIODE D860 165 5 DIODE D861 MA165TAS DIODE 01202 170 DIODE 01203 SLRS6UR3FLF LED 01205 170 DIODE 01207 MTZJT 778 2A DIODE 01208 170 DIODE 01209 MTZJT 775 1C DIODE 01211 165 5 DIODE 01212 165 5 DIODE 01213 165 5 DIODE 01214 170 DIODE 01217 165 5 DIODE D1218 165 5 DIODE 01219 165 5 DIODE 31220 165 5 DIODE 01221 165 5 DIODE 01222 165 5 DIODE 01224 165 5 DIODE 01226 700 5 DIODE 01227 700 5 DIODE 01301 MTZJT 775 1A DIODE 01311 165
23. R112 ERJ8GEYJ122 R113 ERJ6GEYJ124 R114 ERJ6GEYJ123 R115 ERJ6GEYJ102 R116 ERJ6GEYJ152 R117 ERJ6EGEYJ562 R202 ERJ6EGEYOROO R203 ERJ6GEYJ122 R205 ERJ6GEYJ222 R206 ERJ6GEYJ182 R221 ERJ6GEYJ221 R226 ERJ6GEYOROO R227 ERJ6GEYJ562 R229 ERJ6GEYJ470 R251 ERJ6GEYJ3R3 R252 ERJ6GEYJ562 R254 ERJ6GEYJ121 R255 ERJ6GEYJ181 R256 ERJ6GEYJ104 R257 ERQ1CJP120 R259 ERJ6GEYJ331 R260 ERJ6GEYJ332 R261 ERJ6GEYJ682 R262 Description TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR S M CARB S M CARB S M CARB METAL S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CAR S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB METAL S M CARB S M CARB S M CARB 0 1W 0 1W 0 1W 2W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 125W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 1W 0 1W 0 1W 0 1W ERJ6GEYF104V S
24. 0 1W S M CARB 0 1W S M CARB 0 1W METAL 50W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W SENSOR S M CARB 0 1W SM CARBO 125W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W CARBON 0 25W CARBON 0 25W S M CARB 0 1W CARBON 0 5W CARBON 0 5W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W 5 10K 5 002 5 5 3 99 20 2 70 5 220 0 10 0 3342 5 1KQ 5 1000 5 5600 5 560 5 100 5 220 0 5 2KQ 5 8 20 5 100KQ 5 2702 5 1KQ 5 1KQ 5 1KQ 5 1KQ 5 002 5 2120 5 5 6 5 5 6 5 5 6 5 5 6 5 5 6 5 1000 5 1000 5 1000 5 10 1 7K5Q 1 560 5 5 6 5 4K702 5 2700 5 330 5 68KQ2 5 43KQ 5 1KQ 5 1000 5 1000 5 1000 5 1000 5 SK6Q 5 SK6Q 5 1 50 5 22KQ 5 2K2Q 5 1000 5 1000 5 1000 5 1000 5 1000 5 2K7Q 5 2200 5 22KQ 5 1200 5 560 5 1000 5 4K7Q 5 1KQ 5 5 6 5 OQ 5 1KQ 5 1 20 5 1 20 5 1 20 5 1KQ 5 1000 5 1000 5 1000 5 1000 5 1000 5 1000 5 33KQ 5 100KQ 5 1KQ 5 OQ gt
25. 100nF ECAOJM101G ELECT 6 3 100pF ECUV1H3831JCX S M CAP 50 330pF ECUV1H104ZFX 50V 100 ECA1HM101GB ELECT 50V 100pF ECUV1H3890JCX 50V 39pF ECUV1H3890JCX 50V 39pF ECUV1H104ZFX 50V 100 ECUV1H104ZFX 50V 100 ECA1HM101GB ELECT 50V 100pF ECA1CM100GB ELECT 16V 10pF ECUV1H104ZFX 50V 100 ECA1HM101GB ELECT 50V 100pF ECUV1H104KBX 50V 100 ECUV1H561JCX 50 560pF ECA1CM100GB ELECT 16V 10pF ECUV1H150JCX 50V 156 ECUV1H560JCX 50V ECA1HM101GB ELECT 50V 100pF ECUV1H3890JCX 50V 39pF ECUV1H3890JCX 50V 39pF ECUV1H3890JCX 50V 39pF ECUV1H560JCX 50V 568 ECA1CM100GB ELECT 16V 10pF ECUV1H101JCX 50V 100pF ECUV1H561KBX 50 560pF ECUV1H102KBX 50V 1nF 002 gt gt gt Ref No Part No Description C3105 ECUV1H101JCX S M CAP 50 100pF C3109 ECUV1H561JCX S M CAP 50 560pF C3110 ECA1HM3R3GB ELECT SOV 3 3uF C3113 ECUV1H103KBX S M CAP 50V 10 C3117 ECUV1H104ZFX 50V 100 C3115 ECEA1CN100 ELECT 16V 10uF C3118 ECEA1CN100 ELECT 16V 10uF C3119 ECEA1CN100 ELECT 16V 10uF C3120 ECA1AM471GB ELECT 10 470pF DIODES DO10 MA4150 DIODE DO11 MA4150 DIODE D306 MTZJT 774 7A DIODE D307 MTZJT 774 7A DIODE D351 165 5 DIODE D352 165 5 DIODE D353 165 5 DIODE D354 MA165TAS DIODE
26. 52 TPE15 TPE16 TPE17 Vert Drive H Out IC451 pin 2 601 pin 13 AUDIO VIDEO SIGNAL BLOCK DIAGRAM Video Audio RF In In Out RGB In Out 9999000000 Video Signal gt Audio Signal A im 4 Q1208 01209 49 062998 0502 50 25 38 01215 Y Board CRT Drive JK3102 lt 7 E Board E EA Q1202 POWER SUPPLY BLOCK DIAGRAM On Off Control From IC1201 Cutoff Degaussing CONTROL LINE BLOCK DIAGRAM Tuner AFC SDA AGC Switching Of X201 X202 AV Out Mute Q203 03103 01203 01202 44 3 LX 1225 40 R1304 D1227 C1228 2 T R857 0857 Transistorg For AV Switching D1203 Transistors 5V gt For Text Standby Q1201 PARTS LOCATION NOTE The numbers on the exploded view below refer to the miscellaneous section of the Replacement Parts List REPLACEMENT PARTS LIST Important Safety Notice Components identified mark have special characteristics important for safety When replacing any of these components use only manufacturer s specified parts PARTS COMMON TO TX 21S3T AND TC 21S3R Ref No Part No Description Ref No Part No ECUV1H272KBX Description MISCELLANEOU
27. CAR S M CAR S M CARB S M CAR S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB S M CARB 0 1W 0 1W 0 1W 0 1W 125W 0 1W 0 1W 0 1W 0 1W 0 1W 125W 125W 0 1W 125W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W 0 1W A V TERMINAL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL COIL TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 5 R263 Ref No Part No Q303 BC847B Q351 25C4714RL2 Q352 25C4714RL2 Q353 25C4714RL2 Q354 BC857B Q453 BC847B Q454 BC847B Q501 2502398 2 3502 BC857B Q503 BC847B Q504 BC847B Q551 BU2506DFRB Q801 BC847B Q802 2 0965 01201 BC847B 01202 BC847B 01203 BC847B 01204 25 1317 01205 BC847B 01207 BC847B 01208 BC847B 01209 BC847B 01210 BC857B 01211 BC857B 01212 BC847B 01213 BC847B 01217 250965 01240 BC847B 01295 BC857B 01296 BC847B 03101 25 1318 5 03103 25013285 03104 BC857B 03105 BC857B 03106 BC857B 03107 BC857B 03108 BC857B RESISTOR RL1201 7 5 1885 1 010 ERJ6GEYJ153 R011 ERJ6GEYJ271 013 ERJ6GEYJ223 014 ERG2SJS273 016 ERJ6GEYJ101 017 ERJ6GEYJ101 R018 ERJ6GEYOROO R024 ERJ6GEYJ123 R025 ERJ6GEYJ104 R101 ERJ6EGEYOROO R107 ERJ6GEYJ102 R108 ERJ6GEYJ124 R109 ERJ6EGEYOROO R110 ERJ6GEYJ392
28. T551 ANN 314 6 e AM 5 C802 JEC 100 ETH19Z169AZ 551 AC250V gt 0802 362 35V 1 516 4 e 5 04 D551 6551 13 GF GND HEATER 82n JED EMO2BMV0 128 0816 9 L852 L854 TVSRH2F LFB3 500 Te E54 777 777 222233591028 158124 4 82 R813 x R808 5 35 TVSRU2AMV1 JW C854 10n C806 R811 77 42 TPE43 500 220k A A 98 470 2 R552 0551 z554 0808 35V BU2506DFRB 4700p gt D809 1SR124 4AT82 R809 C554 12 SR124 4AT82 56 777 0552 680P 280 PEA TPE46 28 R501 0 03 ZTFK33005A 160V 22 9 6 15 7 TVSRU2AMV1 Ty 6558 EMO2BNVO DID gt R504 C811 9 777 1 25 R806 2 A 1 5 4 ee 77 1k R502 0501 19 0506 2 3 C805 292 680 2502398 2 Seo 50V 56 500V 0 027 COIL 4700p 2 ae 372 ABI 77 77 r EMOZBMVO 8801 1 0801 232266296706 2 7 ale BC847B 4 1608 o N L553 6 8810 0805 2810 812 ELH16F702 T sae RUSLFA1 JEAA 12 JEAL me WW 75574 R553 0 39 JEAB 1k J
29. 0105 411851 M100 0 8 100 7b Et jy C4265 0 04 R605 gt 52 510 4 gt 01917 2 51 12 01205 2 0465 102 0101 2 8 50V 5109 10 470p C1404 R1305 100p BFS70 Beye 77 5 560 27 9k 5 52 95 0 1 1 a 4 3 4 R103 C606 R611 JEY 100 al 0 o 3 0 e 2 7k oe PAWN gt qo Ik 61206 5 2 1 4 1208 01207 4709 01249 47 R1257 P3120 TJB16663 470p 470p 0 1 C1229 5 6k 777 777 777 62 R612 pee 19 ee ee 758176 6 C605 _ 04 R1276 1223 C1269 05 5 pee 2 180p 702 01205 5 7 1 1 2k 504 4 C630 STR F 5 01258 dS 0307 62 1 ADRO Oe PI 0302 0 0 01 47 1 4 0 0306 77 1 71 4 R303 gt af C517 6 BC847B R1297 Riess Eat 01211 MTZJT 774 7A 19 0 16 2 51202 54901 100 1 5k 5 9 R1259 5 7 11 7 AFC 67 sais 100 777 0 77 77 VQ23405R Eva23405R 425405 5702554058 FF TEXT 808578 A ne 1k Bi 06 1902 4 Tv N6922 R314 204 0 R320 77 470 EVQ23405R 280 OIN DET
30. 0KS2 5 5 SK6Q 5 SK6Q 5 10KQ 5 SK6Q 5 SK6Q 5 560KQ 5 100K amp 2 5 7502 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Ref No Part No SWITCHES 351 5801 51201 51202 51203 51204 51205 0330550049 5 91232 EVQ23405R EVQ23405R EVQ23405R EVQ23405R EVQ23405R TRANSFORMERS 551 552 T801 1201 192169 2 2 29 227 ETP35KAN61 7U FILTERS X101 X104 X201 X301 X303 X601 1201 1045 EFCV4155A3 EFCS6ROMS5 EFCWS6004T TAFCSB503F6 TSS116M6 CSA18 00MXZ Description CRT SOCKET SWITCH SWITCH SWITCH SWITCH SWITCH SWITCH TRANSFORMER TRANSFORMER TRANSFORMER FILTER CERAMIC FILTER FILTER CERAMIC FILTER FILTER CRYSTAL CRYSTAL DIFFERENCES FOR MODEL TX 2153 Ref No Part No Description Ref No Part No Description MISCELLANEOUS COMPONENTS COILS UR51EC769 BATTERY COVER REMOTE 1206 EXCELSAS35T COIL TNQ8E0461 2 REMOTE CONTROL 11208 100 TBM8E1610 MODEL LABEL EPC B TRANSISTORS CAPACITORS 01214 808578 TRANSISTOR 01215 808578 TRANSISTOR C1230 ECUV1H333KBX 5 01216 808478 TRANSISTOR C1231 222236516154 FILM C1242 ECUV1H220JCX S M CAP C1245 ECUV1H333KBX S M CAP RESISTOR C1250 ECUV1H151JCX S M CAP C1251 ECQM1H333J R1213 ERJ6GEYJ222 S M CARB 0 1W 2K20 R1215 ERJ6GEYJ682 S M CARB 0 1W 5 6K8Q
31. 10 10k 5 23103 R857 012684 4 2k 01221 G 8 8 1 0 D857 16 1 8 0934136 104 560k 1k 1551337 77 01209 1551357 77 7 si OM ee 7 MN1280 R z ewe 252 2 1287 1 1 N S R542 0541 R541 ne 0 2282 1P o e Oy INL 5 1981830 77 R858 858 2 2k 1 1 Nir 5108 C3118 0504 R L R3106 R3105R3108 081404 jo 1 en 1k 485435 262 1 7281285 0 47 _ 1 4 82141 25118 E 1640 808478 7 5145 85197 75 75 15 51025 1000p C3105 Si 16V 10 0 5 1 R1217 2 2 61263 4 Kl 6 3 22k 27 R543 5 180 75 5 6k hoagie 1009 ART 1 Oy 7 5k 0859 2 5519 01296 3 OM Q3107 R3142 0188 7 2 2k R518 5 6k 55 01258 22 1 gt R1218 27 211 808578 0 808478 808575 Tk 1k 0505 77 188133T 77 13 Wea 4 2 91265 0 1 15101 852 905 5 1551331 77 JW o NE 01240 808478 43k D506 D507 JW MTZJT 7733B 03102 C3101 5600 100p 0801 R305 ANY8MO8LI 0454 15 77 5505 gt 5 BLUE R457 10 a IM TPE16 Q 4 Wvg GREEN R507 TPE17 02104 R3127 0521095 i 25V 27
32. 1017 0102 0101 L107 77 0 1 4 AUDIO our 50 5 5 5121 5609 C1205 250965 4 100 270 6 2 4 R107 gt 7 gt 5 BE 1 470 C1204 5 1 R1305 von 4 1k 2 0 oj C607 1 4 470p 2 3 9k 5 3 a 5 2 5 0 3 11 C606 R611 oe JEY JK Al E R103 2 3 0 1 0 gt 0 lt gt 0 e e e BOM 0 WV 1228 T 2 7k ee gt 0 01250 1201 100 47 J 2 2 53 5120 TJB16663 C1208 1207 C1249 p6p 3 R1257 R612 75 4709 21806 0 1 1229 5 227 a 57 7 Ae ANN gt 1 71646 C605 5 C1232 2 7 72 0 1155 515 54 81276 D1223 XTAL 4 43 GO 1 47 51 1 01205 4 SYNC SEP IN GA 2 1 O O O O 0 071238 BC847B jS D503 A D307 1 OR 77 1 0502 F 5 TV AV a 01210 1551337 77 3 SW OUT 68 ee STR ve R1303 1k 001 an 1 4 0 1 7 4 5 5 fev 6 BCB47B 1 0 1 1 R1297 100 69 cakes 1 Q1211 0 9 R1259 enn 67 22 9 1208 70224058 570054 F TEXT 4 808578 00 1 55 2 yee 2400 6922 VQ23405R EVQ23405R 045405 5 6319 pang 7 NP ne 470 51204 R1298 5 3 EVQ23405R 777
33. 102 ERJ6GEYOROO S M CARB 0 1W ECUV1H331JCX S M CAP SOV C105 ERJ6GEYOROO S M CARB 0 1W ECQM1273KZW FILM 100V C106 ERJ6GEYOROO S M CARB 0 1W ECA1HM100GB ELECT SOV C107 ECA1HMR22GB ELECT SOV ECEA1EN4R7UB ELECT 25V C108 ECUV1H103KBX 5 SOV ECA1VM471GB ELECT 35V C109 ECA1HMR47GB ELECT SOV ECWH12H103J FILM 1250V C110 ECA1HMOR1B ELECT 50V ECQM4333JC FILM 400V C111 ECUV1H103KBW 5 SOV ECKC3D681J CERAMIC 2KV C112 ECA1HMR47GB ELECT 50V ECWF2H394JZ CERAMIC 500V C113 ECUV1H103KBX 50V ECEA2CU4R7 ELECT 160V C114 ECA1HM010GB ELECT 50V ECKC2H471J CERAMIC 500V Ref No C560 C561 C562 C563 C564 C565 C566 C567 C601 C602 C603 C605 C606 C607 C608 C609 C610 C611 C612 C613 C614 C623 C630 C802 C803 C804 C805 C806 C807 C808 C810 C811 C812 C817 C820 C853 C854 C855 C856 C857 C858 C859 C860 C861 C1201 C1202 C1203 C1204 C1205 C1206 C1207 C1208 C1210 C1218 C1219 C1220 C1221 C1226 C1227 C1228 C1229 C1232 C1234 C1241 C1244 C1249 C1255 C1256 C1257 C1258 C1259 C1260 C1261 C1262 C1263 C1264 C1265 C1266 C3101 C3102 C3104 Part No Description ECKC2H471J CERAMIC 500V 470pF ECEA2EU100 ELECT 250V 10uF ECKC2H471J CERAMIC 500V 470pF ECA1VM471GB ELECT 35V 470pF ECA1CM471GB ELECT 16V 470pF ECA1VM471GB ELECT 35V 470pF 2 471 CERAMIC 500V 470 ECA1VM471GB ELECT 35V 470pF ECUV1H473KBX SOV 47nF ECUV1H153KBX SOV 15nF ECA1HM010GB ELECT 50V 1pF ECUV
34. 1H150JCX 50V 156 ECUV1H104ZFX 50V 100 ECUV1H104ZFX 50V 100 ECUV1H470JCX 50V 47pF ECUV1H470JCX SOV 47pF ECA1HM101GB ELECT DOV 100pF ECUV1H104ZFX 50V 100 ECUV1H103KBX 50V ECUV1H103KBX 50V ECUV1H104ZFX 50V 100 ECUV1H104ZFX 50V 100 ERJ8GEYOROO 5 125W 5 ECQU2A823MNBFILM 200V 82nF ECKC2H472J CERAMIC 500 4 7 ECKC2H472J CERAMIC 500 4 7nF ECKC2H472J CERAMIC 500 4 7nF ECKC2H472J CERAMIC 500 4 7nF ECOS2GA101BB ELECT 400V 100uF ECQB1H333J FILM 50V 33nF ECA1VM101GB ELECT 35V 100pF ECA1JM100GB ELECT 63V 108 ECA2CHG221E ELECT 160V 220pF ECA1VM101GB ELECT 35V 100 2 250V 3 3nF ECA1EM102GB ELECT 25V 1nF ECA1VM471GB ELECT 35V 470pF ECUV1H104ZFX 50V 100 ECUV1H104ZFX 50V 100 ECA1HM101GB ELECT 50 100pF ECA1AM222B ELECT 10V 2 2 ECUV1H104ZFX 50V 100 ECA1HM101GB ELECT 50V 100pF ECA1CM102B ELECT 16V 1 0 ECA1EM102GB ELECT 25V 1nF ECA1EM101GB ELECT 25V 1uF ECA1EM471GB ELECT 25V 0 ECUV1H471KBX SOV 470 ECUV1H471KBX SOV 470 ECUV1H471KBX SOV 470 ECUV1H471KBX 50V 470 ECUV1H471KBX 50V 470 ECUV1H473KBX 50V ECA1HM010GB ELECT 50V 1pF ECUV1H104ZFX S M CAP 50V
35. 457 190 77 5866 1 rok 0 39 K 2 22 314 32006 CTV oo 1 420 255 50V 0555 JW 2M pol nc P1 120 5 1885 1 777 777 180 9 D455 C560 ERA22 02V3 FOCUS O ETPS5KAN617U 45 5 1551337 77 4709 SCREEN 5 R559 P TO 5 83 JEZ 1 e 0257 e 1 400 0505 2 11 L804 0 47 7225 12 15 we R462 158124 4 82 777 1551337 77 5 EXCELDR35V ae 47k Disa 0559 0554 PA 5 158124 4 82 1 ZN cgog ll 10801 100 77 200 5 JEA 500V Mg 111022 4 C807 28 2801 5801 1801 O lt gt 4700 ZZ 400V OTR58041A M 815 4705 0555 ELF18D281A JEB P JEAJ TPES 2 0 R557 E1 2153 15H ESBQ1232A A 100 4 O 77 O GREG 15R124 4AT82 ins 10k E7 aa D851 A Sro L C817 EXCELSASST 4000 6567 0557 5 AG EBAN 3 OVD j t VY 0802 100 0815 22 25V 16V 22 antes alae 50HZ gt 2800658 55 158124 4AT82 Sege 470 4 R555 OF 500V 7 Ho E A 100 62 HEATER N xx 5 HEATER Ge 36 4700 2546 27 5 7 7
36. 5 0 01 R311 L301 P1201 2 77 L400 63 211 4 77180 10 R1228 z 1 7 81211100 3 9 JEG 9 00 3 7 7 501 3 5 5 2 SDA x 8 0 86004 r 81220 3 0 5 6k 2 D Th 445 5 US665M MI 100 gt R1279 39 0 1757 81266 R309 lt 01201 2 2k 1k 3 9 3 3 BC847B MID AR 1551337 77 5 0 01 O 1 F VO 103 81508 00 X 5 01218 P EQV7EN210Q 2 E lt Z eQ APC FILTER DKA T 5 6k 5 0 50V R604 7100 aes 7 8 O 4 7k C609 812021 2298 01549 R1231 D1219 a o 0 01 0409 108 107 1 4 5 43 R1204 61203 100 5 1 100 155155 77 9104 R106 L106 E 120k 2 7 4 1 a R1206 R1205 7 6 C110 2111 4 09 5 Bk 5 6k 5 6k 5 6k 5 6k 1275 6 2 1252 400 R101 8 2k 820 568 507 0 01 ZZ AF 0 re 1 1 0 1 0 47 0 22 100 0 7 100 8 2 4 C105 50 91951100 4 250 5 FM OUT 68 8605 100 5 1 0 01 9 9 1 4 2 3 NPN C315 10 gt 6612 CAAA 5 9 gt a 01565 5 4 5 ae gt AUDIO IN 777 0 01 25 8 fo 63 0 pep 6
37. ARB 0 1W S M CARB 0 1W S M CARB 0 1W METAL 1W RESISTOR 42W S M CARB 0 1W CARBON 0 5W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W 5 10K 5 1KQ 5 1KQ 5 4K702 5 3KQ 5 47002 5 47002 5 47002 5 1 80 5 009 5 1800 5 1800 5 470 5 47002 5 47002 5 470 5 1KQ 5 1KQ 5 1KQ 5 10002 5 10002 5 10KQ 5 10KQ 5 10KQ 5 4300 5 4300 5 4300 5 4K7Q 5 4K7Q 5 4K7Q 5 10KQ 5 3900 5 10KQ 5 2K7Q 5 270KG2 5 18KQ 5 5 2K7Q 5 2K7Q 5 1 5 8 20 5 6K8Q 5 3300 5 162 5 102 1 15KQ 1 5 60 5 10K 5 68KQ2 5 5 47KQ2 5 47KQ2 5 47 5 3900 5 6800 5 1002 5 4700 5 43KQ 5 15KQ 5 15KQ 5 5600 5 330KQ2 5 4700 5 1K42 5 10KQ 5 5 200KQ 5 330KQ 5 10KQ 5 3 30 5 3 30 5 2 20 5 1KQ 5 290 5 10K 5 200KQ 5 5 2K20 5 10K 5 4K702 5 10K Ref No R606 R61 1 R612 R613 R801 R804 R805 R806 R807 R808 R809 R810 R81 1 R813 R814 R819 R853 R857 R858 R859 R860 R861 R1201 R1202 R1203 R1204 R1205 R1206 R1208 R1211 R1212 R1214 R1217 R1218 R1219 R1220 R1221 R1222 R1223 R1224 R1225 R1226 R1227 R1228 R1229 R1231 R1232 R1233 R1235 R1236 R1237 R1238 R1239 R1240 R1243 R1244 R1246 R1247 R1248 R1249 R1250 R1252 R1253 R1255 R1257 R1258 R1259 R1261 R1263 R1265 R1266 R1267 R1268 R1269 R1270 R1271 R1272 R1273 R1274
38. C plug at the outlet and repeat each of the voltage circuits If a short circuit is found replace all parts above measurements OF Gamage ty 6 The potential at any point should not exceed 1 4 Vrms In case a measurement is outside the limits specified there 3 After servicing see that all the protective devices such as is a possibility of a shock hazard and the receiver should insulation barriers insulation papers shields and isolation be repaired and rechecked before it is returned to the R C combinations are correctly installed customer 4 When the receiver is not being used for a long period of HOT CHECK CIRCUIT time unplug the power cord from the AC outlet Potentials as high as 28 are present when this receiver is in operation Operation of the receiver without the rear cover involves the danger of a shock hazard from the receiver power supply Servicing should not be attempted by anyone who is not familiar with the precautions necessary when working on high voltage equipment Always discharge the anode of the picture to the chassis before handling the tube TO INSTRUMENT S 6 After servicing make the following leakage current checks EXPOSED to prevent the customer from being exposed to shock hazards LEAKAGE CURRENT COLD CHECK potential across the resistor METALLIC PARTS Water Pipe 2K ohm 10W Earth 1 Unplug the cord and connect jumper between th
39. EAN 812 O O ZZ 160 R819 220 100k IN OUT 1 FA D812 L551 ELH5L429 BUAKD IG
40. ERDS1TJ1RO ERJ6GEYF153V ERO25CKF5601 ERJ6GEYJ103 ERD25TJ683 ERJ6GEYJ332 ERJ6GEYJ473 ERJ6GEYJ473 ERJ6GEYJ473 ERJ6GEYJ391 ERJ6GEYJ681 ERG3SJS101 ERG2ANJ471 ERJ6GEYJ433 ERJ6GEYJ153 ERJ6GEYJ153 ERJ6GEYJ561 ERJ6GEYJ334 ERJ6GEYJ471 ERJ6GEYJ102 ERJ6GEYJ103 ERJ6ENF 1302 ERJ6GEYJ204 ERJ6GEYJ334 ERJ6GEYJ103 ERJ6GEYJ332 ERJ6GEYJ332 ERJ6GEYJ222 ERQ1CJP102 FF84252RO0J ERJ6GEYJ103 ERDS1TJ204 ERJ6GEYJ332 ERJ6GEYJ222 ERJ6GEYJ103 ERJ6GEYJ472 ERJ6GEYJ103 Description S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W METAL 0 25W S M CARB 0 1W S M CARB 0 1W METAL 0 25W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W METAL 2W METAL 2W METAL 2W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W CARBON 0 5W CARBON 0 25W S M CARB 0 1W S M CARB 0 1W CARBON 0 5W CARBON 0 5W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W CARBON 0 5W SM CARBO 125W CARBON 0 5W SM CARBO 125W METAL 0 25W S M CARB 0 1W CARBON 0 25W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W METAL 3W METAL 2W SM CARBO 125W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W SM CARBO 125W SM CARBO 125W S M CARB 0 1W S M CARB 0 1W S M C
41. M CARBO 125W ERJ6GEYF622V SM CARBO 125W 5 15K 5 27002 5 22KQ 5 27KQ 5 10002 5 10002 5 00 5 12K 5 100K amp 2 5 009 5 1K42 5 120K 5 009 5 3 90 5 1K2Q 5 120KQ2 5 12KQ 5 1K42 5 1K5Q 5 SK6Q 5 009 5 1K2Q 5 2K2Q 5 1 80 5 2200 5 OQ 5 5 6 5 470 5 3 30 5 5 6 5 12002 5 18002 5 100KQ 5 120 5 3300 5 5 6 80 1 100K 1 6 2KQ Ref No R264 R301 R302 R303 R304 R305 R306 R307 R309 R310 R311 R312 R313 R314 R315 R316 R317 R318 R319 R320 R323 R351 R352 R353 R366 R367 R368 R369 R370 R371 R372 R373 R374 R375 R378 R379 R380 R386 R387 R401 R402 R403 R451 R452 R453 R454 R456 R457 R458 R459 R460 R461 R462 R501 R502 R503 R504 R505 R506 R508 R510 R511 R513 R515 R516 R518 R519 R520 R521 R541 R542 R543 R553 R555 R557 R560 R601 R602 R603 R604 R605 Part No ERJ6GEYJ103 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ472 ERJ6GEYJ302 ERJ6GEYJ471 ERJ6GEYJ471 ERJ6GEYJ471 ERJ6GEYJ182 ERJ6GEYOROO ERJ6GEYJ181 ERJ6GEYJ181 ERQ14AJ470 ERJ6GEYJ471 ERJ6GEYJ471 ERQ14AJ470 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ101 ERJ6GEYJ101 ERG2ANJ103 ERG2ANJ103 ERG2ANJ103 ERJ6GEYJ431 ERJ6GEYJ431 ERJ6GEYJ431 ERJ6GEYJ472 ERJ6GEYJ472 ERJ6GEYJ472 ERJ6GEYJ103 ERJ6GEYJ391 ERJ6GEYJ103 ERDS1TJ272 ERD25TJ274 ERJ6GEYJ183 ERJ6GEYJ684 ERDS1TJ272 ERDS1TJ272 ERJ6GEYJ102 ERJ6GEYJ822 ERJ6GEYJ682 ERDS1TJ331 ERJ6GEYJ1RO
42. ORDER NO 5 97009 Colour Television Service 2153 21538 2 7 Chassis Specifications Power Source 220 240 AC 50Hz RCA IN Video 1V 750 RCA IN Audio 500mvV rms Power Consumption 50W High Voltage 27kV 0 7kV 1kV Standby Power zero beam current Consumption 1W Aerial Impedance Receiving System 750 unbalanced Coaxial 1 PAL 525 60 NTSC AV Only Picture Audio Output A51ESF43X191 51 V 90 measured diagonally Speaker 6 W Music Power 6 Q Impedance Receiving Channels UHF E21 E69 Headphones 6 Q Impedance Intermediate Frequency Accessories supplied Remote Control 2 x R6 Batteries Colour 35 07 MHz TV Stand AV Cover Video Audio Terminals Dimensions AV1 IN Video 21 pin 1V p p 75Q Height 480 mm Audio 21 500mV rms 10kQ2 Width 520 mm RGB 21 pin Depth 485 mm AV1 OUT Video 21 1V 750 Audio 21 500mV rms 1kQ Net Weight 20kg Specifications are subject to change without notice Weight and dimensions shown are approximate IMPORTANT This receiver uses a HOT chassis after service please ensure that the chassis is returned to its correct position Particular care being taken to the position of the customer controls Failure to do so could endanger customer safety Panasonic Panasonic CS U K Ltd WILLO
43. R1216 ERJ6GEYJ682 0 1W 5 6K8Q DIODES R1230 ERJ6GEYJ823 S M CARB 0 1W 5 82KQ R1241 ERJ6GEYJ822 0 1W 5 8K20 D1225 165 5 DIODE R1242 ERJ6GEYJ564 S M CARB 0 1W 5 560KO R1256 ERJ6GEYJ122 S M CARB 0 1W 1K20 R1275 ERJ6GEYJ225 SM CARBO 125W INTEGRATED CIRCUITS 81277 ERJ6GEYJ103 S M CARB 0 1W R1278 ERJ6GEYJ182 S M CARB 0 1W R1290 ERJ6GEYJ123 5 0 1W 1205 XL24C02P BAB EAROM R1306 ERJ6GEYJ182 S M CARB 0 1W 81307 ERJ6GEYJ182 S M CARB 0 1W DIFFERENCES FOR MODEL 21538 Ref No Part No Description Ref No Part No Description MISCELLANEOUS COMPONENTS INTEGRATED CIRCUITS 1 UR50RC1112 BATTERY COVER REMOTE 17 101201 SDA5222V21 MICROPROCESSOR 2 TNQ8E0460 REMOTE CONTROL 17 1205 24 02 EAROM 12 TBM8E1645 MODEL LABEL 7 7 EPC B TERMINALS AND LINKS CAPACITORS 29 ERJ6GEYOROO S M CARB J121 3 2 5 C1230 ERJ6GEYOROO 0 1W 5 00 C1242 ERJ6GEYOROO 0 1W 5 00 C1245 ERJ6GEYOROO S M CARB 01W 5 RESISTOR 21215 ERJ6GEYOROO S M CARB R1216 ERJ6GEYOROO S M CARB 21242 ERJ6GEYOROO S M CARB R1275 ERJ6GEYOROO S M CARB SCHEMATIC DIAGRAM FOR MODELS 21 3 21538 2 7 CHASSIS IMPORTANT SAFETY NOTICE Components identified mark have special characteristics important for safety When replacing any of these components use only manufacturer s specified parts
44. R1276 R1279 Part No ERJ6GEYJ103 ERJ6GEYOROO ERJ6GEYOROO ERJ6GEYJ395 ERF5ZK2R7 ERDS1TJ224 ERW2PKR33 ERJ6GEYJ102 ERG2ANJ101 ERG12SJ561P ERG2SJ560P ERQ12HJ100 ERDS1TJ224 ERJ6GEYJ202 ERD75TAJ825 ERDS1TJ104 ERG2ANJ270 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYJ102 ERJ6GEYOROO ERQ1CJP2R2 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ103 ERJ6ENF7501 EROSOPKF5603 ERJ6GEYJ562 ERJ6GEYJ472 ERJ6GEYJ271 ERJ6GEYJ330 P1201 ERJ6GEYJ683 ERJ6GEYJ433 ERJ6GEYJ102 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ562 ERJ6GEYJ562 ERJ6GEYJ152 ERJ6GEYJ223 ERJ6GEYJ222 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERD25TJ272 ERD25TJ221 ERJ6GEYJ223 ERDS1TJ121 ERDS1TJ560 ERJ6GEYJ101 ERJ6GEYJ472 ERJ6GEYJ102 ERJ6GEYJ562 ERJ6GEYOROO ERJ6GEYJ102 ERJ6GEYJ122 ERJ6GEYJ122 ERJ6GEYJ122 ERJ6GEYJ102 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ101 ERJ6GEYJ333 ERJ6GEYJ104 ERJ6GEYJ102 ERJ6GEYOROO Description S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W SM CARBO 125W WOUND SW CARBON 0 5W WIRE 2W S M CARB 0 1W METAL 2W METAL 12W METAL 2W METAL 0 5W CARBON 0 5W SM CARBO 125W CARBON 0 75W CARBON 0 5W METAL 2W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W FUSIBLE 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB 0 1W S M CARB
45. S COMPONENTS kkkkkkkkkkk REFER TO DIFFERENCE LIST REFER TO DIFFERENCE LIST REFER TO DIFFERENCE LIST REFER TO DIFFERENCE LIST TNP8EY011AC YPC B 492 4 CRT FIXING SCREW 51 543 191 TKY8E140 CABINET TBX8E038 POWER BUTTON TKK8E027 AV TERMINAL COVER TSX8E0017 POWER CORD REFER TO DIFFERENCE LIST TKU8E00230 REAR COVER TLK8E05133 DEGAUSS COIL EASG12D531A2 SPEAKER 28 001 CHASSIS RAIL RIGHT REFER DIFFERENCE LIST ENV87D05G3 TUNER 28 002 CHASSIS RAIL LEFT TBM8E1626 PANASONIC BADGE TKP8E1 164 SMOKED PANEL kkkkkkkkkkk kkkkkkkkkkk ECUV1H220JCX ECUV1H220JCX ECEA1CN100 ECA1CM100GB ECA1EM471GB ECA1HM010GB ECA1EM470GB ECUV1H272JCX ECQB1H104J ECQM1H224J ECQM1H474J ECA1EM101GB ECA1EM102GB ECUV1H471JCX ECA1HM101GB ECA1HM101GB 1 1042 ECA1CM471GB 1 1042 ECA1HM101GB ECA1HM101GB 5 5 ELECT ELECT ELECT ELECT ELECT 5 FILM FILM FILM ELECT ELECT S M CAP ELECT ELECT S M CAP ELECT S M CAP ELECT ELECT ECUV1H104ZFW 5 ECUV1H103KBX 5 ECA1HM010GB ELECT TBX8E039 TMW8E015 2 TPC8E4583 KEY PAD LED HOLDER OUTER CARTON ECUV1H104ZFX ECUV1H104ZFX S M CAP ECUV1H104ZFX TPD8E562 TQB8E2257 INST BOOK 7528005 TV STAND UM 3DEP 2P BATTERY CUSHION INTEGRATED CIRCUITS 251 451 601 602 801
46. UGHBY ROAD BRACKNELL BERKS RG12 8FT CONTENTS Us ee eee ee ee ee eee a N er EEE eek EEEE eee E Uys Sian ine ete ee tae ee ee ee ee ee ee eee Ce ee te eee ee ee ee ee es 7 ke ee es TETTETETT o ee ee eee gd eee ee ee eee eee ee ____ __________ _ ee Pees a 41 ee ee eee ee Pegel sien i oh ea hob OS 055665506 8654560 So 45 Go vo oo EE E E EE ee ee ee eed ee hed ees SAFETY PRECAUTIONS GENERAL GUIDE LINES 1 It is advisable to insert an isolation transformer the AC 4 supply before servicing a hot chassis Check each exposed Metallic part and check the voltage at each point 2 When servicing observe the original lead dress in the high5 Reverse the A
47. ch the HOT part or the HOT and COLD parts of the chassis at the same time as you are liable to a shock hazard b Do not short circuit the HOT and COLD circuits as electrical components may be damaged c Do not connect an instrument such as an oscilloscope to the HOT and COLD circuits simultaneously as this may cause fuse failure Connect the earth of the instruments to the earth connection of the circuit being measured d Make sure to disconnect the power plug before removing the chassis IX 215451
48. e Fig 1 two prongs of the plug X RADIATION WARNING Turn on the receiver s power switch Measure the resistance value with an ohmmeter between potenta the jumpered AC plug and each exposed metallic cabinet high voltage section and the picture tube part on the receiver such as screw heads aerials 2 When using a picture tube test jig for service ensure that connectors control shafts etc When the exposed metallic the jig is capable of handling 28kV without causing part has a return path to the chassis the reading should be X Radiation between 4M ohm and 20M ohm When the exposed metal does not have return path to the chassis the reading NOTE It is important to use an accurate periodically calibrated must be infinite high voltage meter LEAKAGE CURRENT HOT CHECK 1 the brightness to minimum 2 Measure the high voltage The meter should indicate Ji 2 e 27 0 7 1kV if the meter indication is out of tolerance immediate service and correction is required to 2 Connect 2kQ 10W resistor in series with an exposed prevent the possibility of premature component failure Watch To prevent any X Radiation possibility it is essential to pipe use the specified tube 3 Use an AC voltmeter with high impedance to measure the SERVICE HINTS HOW TO REMOVE THE REAR COVER 1 Remove the 5 screws A as shown in Fig 2 Fig 3
49. ed below are nominal and used for representative purposes only Alignment Function Settings Special Features Vertical amplitude Optimum setting 27 Vertical position V Pos Optimum setting 03 Horizontal centre Optimum setting 07 4 Red cutoff R Cut Optimum setting 5 Green cutoff G Cut Optimum setting 6 Blue cutoff B Cut Optimum setting mm 7 drive R Drv Optimum setting 8 Blue drive Optimum setting gt 9 AGC AGC Optimum setting 33 Sub contrast S Con Optimum setting 33 11 Sub colour S Col Optimum setting 39 12 Sub bright S Bri Optimum setting 40 ADJUSTMENTS ITEM PREPARATION ADJUSTMENT PROCEDURE Confirm the indicated test points for the B VOLTAGE 1 Operate the TV set 2 Set controls Bright minimum Sub Bright minimum Volume minimum Beam Current Zero SELF CHECK specified voltage self check is used to automatically check the Bus Lines Hexadecimal code of the TV set T E T am Be am 1V 1V 2 5V 0 3V 0 3V 1V 10V To get into the Self Check mode press the Status button on the Remote Control followed by the V button on the customer controls at the front of the TV and the screen will show OPT 02 ADJUSTMENTS ITEM PREPARATION ADJUSTMENT PROCEDURE Confirm the indicated test points for the B VOLTAGE 1 Operate the TV set 2 Set co
50. ntrols Bright minimum Sub Bright minimum Volume minimum Beam Current Zero SELF CHECK specified voltage self check is used to automatically check the Bus Lines Hexadecimal code of the TV set T E T am Be am 1V 1V 2 5V 0 3V 0 3V 1V 10V To get into the Self Check mode press the Status button on the Remote Control followed by the V button on the customer controls at the front of the TV and the screen will show OPT 02 WAVEFORM PATTERN TABLE Vert Out IC IN H Sync SCL H OSC V U 451 4 601 11 1201 3 601 15 SDA Slow Switch BY Out RY Out The Tle Tle IC601 pin 14 IC1201 pin 46 IC601 pin 41 IC601 pin 43 IF VO B Out G Out R Out 5 2 4 E 7 IC601 pin
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