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service manual fm stereo/fm

1. 14W F 1 666 062 11 JOG BOARD 1 4W 1 4W F lt DIODE gt 1 4W F D512 8 719 046 44 DIODE SEL5221S 1 4W F D513 8 719 046 44 DIODE SEL5221S 1 4W D514 8 719 046 44 DIODE SEL5221S 1 4W 1 4W F lt RESISTOR gt 1 4W F R537 1 249 407 11 CARBON 150 5 1 4W F 1 4W F R538 1 249 401 11 CARBON 47 5 1 4W F 1 4W F R541 1 249 419 11 CARBON 1 5K 5 1 4W F 1 4W F R644 1 249 429 11 CARBON 10K 5 1 4W 1 4W R645 1 249 429 11 CARBON 10K 5 1 4W 1 4W lt SWITCH gt 1 4W F 1 4W F S534 1 762 751 11 SWITCH TACTILE ENTER NEXT 1 4W F S536 1 762 874 11 SWITCH JOG MULTI JOG STATION 1 2W F 1 666 057 11 MIC ECHO BOARD 1 4W ke 2 2 ke sk a zk k ke keck 1 4W F 1 4W F lt CAPACITOR gt 1 4W 1 4W C6001 1 162 306 11 CERAMIC 0 01uF 20 16V C6003 1 124 257 00 ELECT 2 2uF 20 50V 1 4W F C6005 1 162 215 31 CERAMIC 47PF 5 50V 1 4W C6006 1 162 290 31 CERAMIC 470PF 10 50V 1 4W C6023 1 162 215 31 CERAMIC 47PF 5 50V 1 4W 1 4W 40 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No Part No Description C6024 1 162 282 31 CERAMIC 100PF 1096 C6025 1 124 257 00 ELECT 2 2uF 2096
2. A 4398 480 A PANEL BAORD COMPLETE AEPUK ek eeh He He ee e kk a a A 4398 481 A PANEL BAORD COMPLETE EE OS sotetototetetetetetetetetetetetetetetetetek A 4398 482 A PANEL BAORD COMPLETE CND 4 932 810 11 4 986 870 01 VOLUME BOARD ek e kk a a ok CUSHION FL HOLDER FL TUBE MIC ECHO PANEL VOLUME Remarks Ref No Part No Description Remarks 50V CAPACITOR 50V 50V C501 1 164 159 11 CERAMIC 0 1uF 50V 50V C502 1 164 159 11 CERAMIC 0 1uF 50V 50V C503 1 162 207 31 CERAMIC 22PF 5 50V IA 16V C503 1 162 203 31 CERAMIC 15PF 5 50V 16V EXCEPT IA C504 1 162 205 31 CERAMIC 18PF 5 50V C505 1 124 261 00 ELECT 10uF 20 50V C506 1 137 399 11 FILM 0 1uF 5 50V C507 1 124 248 00 ELECT 22uF 20 35V C508 1 162 306 11 CERAMIC 0 01uF 20 16V C509 1 124 261 00 ELECT 10uF 20 50V C510 1 162 306 11 CERAMIC 0 01uF 20 16V C511 1 124 584 00 ELECT 100uF 20 10V C512 1 124 261 00 ELECT 10uF 20 50V C514 1 124 261 00 ELECT 10uF 20 50V C515 1 162 306 11 CERAMIC 0 01uF 20 16V C516 1 124 261 00 ELECT 10uF 20 50V C517 1 137 374 11 FILM 0 047uF 5 50V 14W C518 1 162 306 11 CERAMIC 0 01uF 20 16V 1 4W F C519 1 124 464 11 ELECT 0 22UF 20 50V 1 4W F C520 1 137 371 11 FILM 0 015uF 5 50V 1 4W F 1 4W F C521 1 124 463 00 ELECT 0 1uF 20 50V C522 1 164 159 11 CERAMIC 0 1uF 50V 1 4W
3. IC1701 S SUBIN IR3R42 SUBOUT LPFIA LPFIB PHASE COMPARATOR B DETIN LPF2A PHASE COMPARATOR 2 TRIGG LPF2B GND REGULATOR SAMPLE POUT cs amp HOLD BUFFER ROUT LOUT VCO STOP e LAMP 33 IC105 M62427FP A ex E gt o gt iu x KEY IN2 65 BPF OUT 6 REC2A 9 REC 2B B z 63 8 REC2C oo Nce Ginn D F1 02 8 FI IN2 6 F2 F2 F2 02 BPF IN 67 IN 2B 69 DELAY OUT 79 KEY IN1 amp F5 F2 6 F OUT VOL IN2 amp VOL OUT B BBIN2 BB12 40 BB22 89 BUF IN1 88 BUF OUT 87 NC5 86 AVDD 85 DGND 84 LATCH KEY OUT GIDS a 8 8 g 8 BE ZE EE IC850 uPC1237HA OVER LOAD DET 83 DATA 82 CLOCK 1 DVDD
4. FRONT PANEL SECTION 1 GENERAL fes Si e en s fe IS EE eS lee leo fe e e no I KARAOKE PON MPX button SURROUND button EFFECT ON OFF button MUSIC button MOVIE button GAME button P FILE button MEMO button DBFB button VOLUME GROOVE button TUNER BAND button MONO ST button FUNCTION button MIC LEVEL MIX MIC jack PHONES jack EDIT button SL 3 RS 53 8 8 R S 83 9 8 63 R R ST e PLAY MODE button 1 ALL DISCS button REPEAT button HIGH FREQ button ENTER NEXT button MULTI JOG STATION dial LOW FREQ button MEMORY button TUNING MODE button FLASH button LOOP button WAVE button AV INPUT jack CLOCK TIMER SET button TIMER SELECT button RDS button AEP UK MODEL DISPLAY button POWER button BACK PANEL Photo E MODEL 97 138 139 40 D 42 43 ANTENNA terminal SYSTEM CONTROL MD VIDEO jack FRONT SPEAKER terminal SUPER WOOFER jack MONITOR OUT jack VOLTAGE SELECTOR switch E Saudi Arabia Singapore Malaysia Hong Kong Taiwan Indonesian Argentine Tourist MODEL SECTION 2 TEST MODE FL DISPLAY KEY LED TEST MODE Press the REPEAT ENTER NEXT and SURROUND buttons simultaneously 1 All FL segments and all LEDs turn on 2 To access the microprocessor information press the P FILE key Each pressing of
5. OFFSET DET LATCH AUTORESET Ft Ot co Ft IN1 e Ft Ft F2 F1 Go F201 2 F2 IN1 SS F3 IN1 S F4 FI F401 2 F4 IN1 F5 Fi F OUT1 VOL IN1 IC1702 MC14053BCP VOL OUT1 BBIN1 3 BB11 B 80 PORT C 29 PORT B 68 PORT A 27 BUFOUT1 66 BUFIN1 25 BB21 Note e XX X mean standardized parts so they may have some differences from the original one Items marked are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied Hardware mark list is given in the last of this parts list ra RAATAIL OPA TIAA SECTION 5 EXPLODED VIEWS Abbreviations TH Thai SP Singapore AR Argentine HK HongKong EA3 Saudi Arabia AUS Australian TW Taiwan EA4 Israel MY Malaysia IA Indonesian JE Tourist CNA Canadian EE East European E2 Tuner sections SW band do not exist E3 Tuner sections SW band exist The components identified by mark Mor dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num
6. MiC ECHO BOARD CN6OOI Page 27 AMP BOARD 290 21 22 STR W550 4 7 SCHEMATIC DIAGRAM MAIN SECTION 1 2 3 A 5 6 7 8 g 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 21 28 29 A PANEL BOARB CN501 rr caku Poge 17 Page 17 S E B Saf auc B a5 SES de 9 9 PSPSPS PSPSPS ISI gt gt gt gt gt gt gt gt gt R 2 R MAIN BOARD amp 12V c d qe w B R OUT Ee de oh fm an OVER CURRENT OVER CURRENT D 8190 B i E 0 ANE DRE WK l 1 Srel x JE 1 gt i F iris ll BA AS S Bar itis ru abd I AT I LL 1 28040 lk 1N 148M k D x A a 6 e l ye D 1 1M Tk G sew zd gt CIE AEP uk Ee cis en ECTS i SOUND PROCESSOR gt ditt RETE o 3 NOS Mrs re H II E TCB BOARB e i CNi D H p a g D AEP UK EE CIS SERGE 1 f i jk i zs ise 7 EXCEPT EE n MOBEL Poge 12 l J MIC ECHO BOARD CN6001 K Poge 28 zalz HD TT
7. EA4 E2 TH AR AUS EXCEPT 270 EA3 ES HK 1A SP TW MY MODEL 3 3K AEP UK MODEL 4 7K EE C18 MDBEL 6 8K CND MODEL POWER ONZOFF 0 P L0G1C_RELAY 59 mer VW 5MHz WWW 32KHz BISPLAY CONTROL FL P25 REMOTE SENSOR BE 8 gt lt n 0 ra Z Lu Cos Qs LU e O gt zal Lu pu e e o ta Ll z D Ld ca NITENY Y_NIT9OF WINITIDA NU TDA N00r NITSIBIS 3797604 2 48Vp p 4 48Vp p A197W09 H o 8588 INAT4BM C D C524 0 00154 519 0 22 50V R amp 30 33K R637 104 RESET GEN B580 tN 148M R610 10k 8579 11ES2 C525 350p Wi Joel HOLH 8486 9503 25C403SP LEB SWITCH C 501 14 5 1SP EXCEPT IA MOBEL 22P 1A MDBEL p HOLVT UA H2J1V 1703 SLAW YL is 1n0 W02 NI NO XT3 W02 G3NNL 034315 3iNH 1S A19 S88 YLVG SGH BN9 YIYG 921 27221 18 MAIN BOARD CNIOS Page 24 E MAIN BOARB Page 23 STR W550 Note e Ail capacitors are in uF unless otherwise noted pF uuF 50WV or less are not indicated except for electrolytics and tantalums e All resistors are in Q and 1 4W or less unless otherwise specified A Internal component H B Line e Voltages and waveforms are dc with respect to ground under no signal detuned conditions No mark FM
8. MAIN BOARD CN6303 Page 22 0000900000 AR CND EA3 E HK JE SP TW J6003 MAIN BOARD CHASSIS CN6002 Page 22 1 666 065 an CHASSIS CNP801 AC IN 1 666 059 27 28 29 2802 4 9 IC PIN FUNCTION e IC501 TMP87CM75F 6608 DISPLAY CONTROL Pin Name Description NC Not used VG POWER SUPPLY FOR VFT DRIVER COM CLK Transfer clock output serial data ST DATA IN Serial data input COM DATA Serial data output ST CE Chip enable output LED LAT Latch output to IC504 POWER ON OFF H D542 D543 ON o jo dlaoa ju wv v STEREO Stereo signal input TUNED m O JO O O O Tuned signal input Vss Power supply Ground X OUT Oscillator connection terminal 8MHz XIN Oscillator connection terminal 8MHz RESET Reset signal input terminal XT OUT Oscillator connection terminal 32 768kHz XT IN Oscillator connection terminal 32 768kHz GND Not used Ground BACK UP AC Power supply off RDS DATA RDS DATA input European model only RDS CLK RDS clock input European model only SIRCS IN SIRCS signal input JOGIN B JOG dial encoder input VOL IN B Volum encoder input VOLINA Volum encoder input JOGINA JOG dial encoder input AUB IN Not used 12C CLK 12 clock I O 1
9. Ref No Part No Description Remarks Ref No Part No Description Remarks VARIABLE RESISTOR HORACE HE HEHEHE HEE HARDWARE LIST RV41 1 238 601 11 ADJ CARBON 22K a RV42 1 238 600 11 ADJ CARBON 10K RV1701 1 238 600 11 ADJ CARBON 10K EE CIS 1 7 685 872 09 SCREW BVTT 3X8 S RV1702 1 238 599 11 ADJ CARBON 4 7K EE CIS 2 7 685 881 09 SCREW BVTT 4X8 S 3 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S lt TERMINAL gt 4 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S 5 7 685 650 79 SCREW BVTP 3X16 TYPE2 IT 3 TM1 1 537 488 11 TERMINAL BOARD ANT ANTENNA VIBRATOR X21 1 760 549 11 VIBRATOR CRYSTAL 4 5MHz X41 1 760 220 11 FILTER CERAMIC 10 7MHz X42 1 527 981 00 FILTER CERAMIC 450kHz X43 1 577 075 11 OSCILLATOR CERAMIC 456kHz X1751 1 579 900 21 VIBRATOR CRYSTAL 4 332MHz AEPUK sk sksk te ke sje ste e e te te fe kk obe obe ke te oe sje sl sje o e obe obe kk oe la obe ok ote ofc oe e e oe oe ak ak kk k k He kk MISCELLANEOUS 6 1 233 544 21 ENCAPSULATED COMPONENT CND 6 1 233 545 21 ENCAPSULATED COMPONENT E2 EA4 TH AR AUS 6 1 233 546 21 ENCAPSULATED COMPONENT E3 EA3 MY SP HK TW IA 6 1 693 385 21 TUNER JE 7 1 666 067 11 DUMMY BOARD A12 1 690 608 11 CORD POWER AUS A12 1 751 326 31 CORD POWER TH A12 1 777 070 21 CORD POWER CND A12 1 777 071 21 CORD POWER AEP EE CIS EA3 EA4 MV SP HK TW AR A12 1 777 513 11 CORD POWER UK A12 1 782 315 11 CORD POWER E IA JE A13 1 569 007 11 ADAPTOR CONVERSION 2P
10. JOG MIC ECHO Ref No Part No Description R155 1 249 429 11 CARBON 10K R156 1 249 429 11 CARBON 10K R158 1 247 897 00 CARBON 560K R159 1 249 419 11 CARBON 1 5K R160 1 249 433 11 CARBON 22K R161 1 249 441 11 CARBON 100K R162 1 249 421 11 CARBON 2 2K R163 1 249 441 11 CARBON 100K R165 1 249 439 11 CARBON 68K R167 1 249 441 11 CARBON 100K R172 1 247 903 00 CARBON 1M R173 1 249 431 11 CARBON 15K R174 1 249 437 11 CARBON 47K R176 1 249 429 11 CARBON 10K R177 1 249 437 11 CARBON 47K R178 1 249 433 11 CARBON 22K R181 1 247 895 00 CARBON 470K R182 1 247 895 00 CARBON 470K R183 1 249 435 11 CARBON 33K R184 1 249 425 11 CARBON 4 7K R185 1 249 417 11 CARBON 1K R186 1 249 425 11 CARBON 4 7K R187 1 249 441 11 CARBON 100K R188 1 249 417 11 CARBON 1K R190 1 249 441 11 CARBON 100K R192 1 249 425 11 CARBON 4 7K R195 1 249 425 11 CARBON 4 7K R196 1 247 807 31 CARBON 100 R702 1 249 425 11 CARBON 4 7K R703 1 249 425 11 CARBON 4 7K R704 1 249 417 11 CARBON 1K R705 1 249 441 11 CARBON 100K R707 1 249 441 11 CARBON 100K R708 1 249 417 11 CARBON 1K R710 1 249 417 11 CARBON 1K R752 1 249 425 11 CARBON 4 7K R753 1 249 425 11 CARBON 4 7K R754 1 249 417 11 CARBON 1K R755 1 249 441 11 CARBON 100K R757 1 249 441 11 CARBON 100K R758 1 249 417 11 CARBON 1K R759 1 249 417 11 CARBON 1K R760 1 249 417 11 CARBON 1K R762 1 249 417 11 CARBON 1K AR801 1 212 982 00 FUSIBLE 100 R804 1 249 429 11 CARBON 10K R818 1 249 427 11 CARBON 6 8K R8
11. 50V AEPUK 50V 50V 50V 50V AEPUK 50V AEPUK 50V 50V 50V 63V 63V 50V 35V 25V 25V 50V 50V The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No Part No Description Remarks Ref No Part No Description C852 1 126 923 11 ELECT 220uF 20 10V TRANSISTOR 2 C853 1 126 933 11 ELECT 100uF 20 10V C858 1 104 664 11 ELECT 47uF 20 25V Q111 8 729 119 78 TRANSISTOR 2SC403SP 51 C859 1 126 961 11 ELECT 2 2uF 20 50V Q112 8 729 119 78 TRANSISTOR 2SC403SP 51 C861 1 164 159 11 CERAMIC 0 1uF 50V Q161 8 729 119 78 TRANSISTOR 2SC403SP 51 Q162 8 729 119 78 TRANSISTOR 2SC403SP 51 C921 1 137 375 11 FILM 0 068uF 5 50V Q190 8 729 900 63 TRANSISTOR DTA124ES C922 1 137 375 11 FILM 0 068uF 5 50V C971 1 137 375 11 FILM 0 068uF 5 50V Q191 8 729 141 26 TRANSISTOR 28C3622A LK C972 1 137 375 11 FILM 0 068uF 5 50V Q192 8 729 141 26 TRANSISTOR 28C3622A LK Q801 8 729 141 83 TRANSISTOR 2SB1094 LK CONNECTOR Q810 8 729 900 36 TRANSISTOR DTC124ES Q856 8 729 900 36 TRANSISTOR DTC124ES CN103 1 774 289 11 PIN CONNECTOR PC BOARD 15P CN105 1 774 336 11 SOCKET CONNECTOR PC BOARD 14P Q857 8 729 900 63 TRANSISTOR DTA124ES CN106 1 774 336 11 SOCKET CONNECTOR PC
12. C6026 1 124 261 00 ELECT 10uF 2096 C6027 1 124 261 00 ELECT 10uF 2096 C6030 1 124 465 00 ELECT 0 47uF 20 C6032 1 162 306 11 CERAMIC 0 01uF 20 C6033 1 162 306 11 CERAMIC 0 01uF 20 lt TERMINAL gt G6001 1 537 738 21 TERMINAL EARTH IC IC6001 8 759 634 51 IC M5218AP lt JACK gt J6001 1 770 226 11 JACK LARGE TYPE MIX MIC J6003 1 770 226 11 JACK LARGE TYPE PHONES lt RESISTOR gt R6001 1 249 429 11 CARBON 10K 5 R6003 1 249 417 11 CARBON 1K 5 R6005 1 249 417 11 CARBON 1K 5 R6006 1 249 425 11 CARBON 4 7K 5 R6017 1 249 417 11 CARBON 1K 5 R6018 1 247 881 00 CARBON 120K 5 R6019 1 247 807 31 CARBON 100 5 R6030 1 247 895 00 CARBON 470K 5 R6201 1 249 419 11 CARBON 1 5K 5 R6202 1 249 418 11 CARBON 1 2K 5 R6251 1 249 419 11 CARBON 1 5K 5 R6252 1 249 418 11 CARBON 1 2K 5 lt VARIABLE RESISTOR gt RV6001 1 225 410 11 RES VAR CARBON 50K MIC LEVEL ke kk e e ke e E e kk e kk e ek e 2e 3e 38e e 2e 3e e ek ig ek e ek e k k e e k e e ke k k k k k k k e kk k kk A 4403 302 A PANEL BOARD COMPLETE JE A 4403 310 A PANEL BOARD COMPLETE EA H LELLLLLLLLLLLLLLLLLLLLI sotetototetetotetetetetetetetetetetetetetek A 4403 321 A PANEL BOARD COMPLETE IA sotetototetetoetetetetetetetetetetetetetetek A 4398 478 A PANEL BAORD COMPLETE E3 EA3 SP MY HK sotetototetetotetetetetetetetetetetetetetek A 4398 479 A PANEL BAORD COMPLETE E2 AR AUS
13. G 2 G 4 H 5 H 5 J 4 FM 759 COAXIAL mA AM TMA ANTENNA ITCB BOARD Page 22 MAIN BOARD CNIOS 1 663 957 Note e o parts extracted from the component side e eu parts on the side which is seen 10 STR W550 4 3 SCHEMATIC DIAGRAM TUNER SECTION 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 less are not indicated except for electrolytics and tantalums e All capacitors are in uF unless otherwise noted pF uuF 50WV or e All resistors are in Q and 1 4W or less unless otherwise specified Note RBS BECOBER 1C1751 RBS SIGNAL BUFFER AEP UK MDBEL xl 90418 30 2 40419 U 10218 c wu o Gi s eg slau Rita els m5 m RER zig els sise SI a z Se z lt amp Olss zja 20 CIS a LA Olm 6 oem jara SEE AER UK MOBEL 4 BVp p 2 2usec 5 9 9 g GO v RV42 FM TUNEB LEVEL B AEP UK MOBEL EE CIS MOBEL 01 04 FM IF AMP 4 FEI FM FRONT END 5 wr Db CE 5 Lee g o bd p l 4 d 3 TCB BOARD 4 8Vp D 222nsec EE CIS MOBEL r m z S E E t AEP UK MODEL Internal component LLL Adjustment for repair B Line
14. Turn on the main power Set the function to TUNER Select MW band from the present tuning Turn off the main power Press the ENTER NEXT and POWER buttons simultaneously The main power is turned on and the changed step appears on the display MD VIDEO 1 FUNCTION CHANGE Press the FUNCTION and POWER buttons simultaneously while the main power is on When the function is set to VIDEO 1 the function is changed to MD and MD appears on the display When the function is set to MD the function is changed to VIDEO 1 and VIDEO 1 appears on the display COLD RESET Reset which clears memory Press the REPEAT ENTER NEXT and DISPLAY buttons simultaneously at any time The system is reset while clearing memory HOT RESET Reset which does not clear memory Press the REPEAT ENTER NEXT and TIMER SELECT buttons simultaneously at any time The system is reset without clearing memory SECTION 3 ELECTRICAL ADJUSTMENTS AEP UK East European CIS model Note Asa front end FE1 is difficult to repair if faulty replace it with new one AM Section Adjustment Setting loop antenna loop antenna AMRF SSG 30 amplitude modulation by 400 Hz signal 60 cm Supplied accessories FA set f 7 4 AM ANTENNA terminal TM1 Field strength dB u V m SSG output level dB u V m 26 dB AM Tuned Level Adjustment Band AM or MW Procedure 1 Set the output
15. e Voltages are taken with a VOM Input impedance 10MQ Voltage variations may be noted due to normal production tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tolerances Abbreviations TH Thai SP Singapore AR Argentine HK HongKong EAS Saudi Arabia AUS Australian TW Taiwan EA4 Israel MY Malaysia IA Indonesian JE Tourist CND Canadian EE East European E2 Tuner sections SW band do not exist ES Tuner sections SW band exist STR W550 4 6 PRINTED WIRING BOARD MAIN SECTION led REC NRI ni eS 8 9 10 dis miesti Semiconductor TEP UREE TO TUNER UNIT AEP UK EE CIS model Loh Pn AT 7 Location MAIN BOARD CIS model Ce TBC BOARD Tra 9 10 Location AVIN BOARD CN6301 Page 28 PANEL BOARD CN502 Page 15 SYSTEM CONTROL MD VIDEO IN FI PANEL BOARD CN50I Page 15 MGZVIDEG our OUT Kl FRONT SPEAKER e ts USE 6 160 E SEC BOARD CN852 Page 30 CHASSIS SUPER WOOFER OUT Note o parts extracted from the component side H parts on the side which is seen Abbreviation EE East European CHASSIS AVIN BOARD CN6301 Page 28
16. ro sp cifi Remarks MAIN BOARD COMPLETE AEP UK MAIN BOARD COMPLETE EE CIS MAIN BOARD COMPLETE CND MAIN BOARD COMPLETE m TH MAIN BOARD COMPLETE IA BUSHING 2104 CORD EXCEPT TH BUSHING S 4516 CORD TH CORD POWER AUS CORD POWER TH CORD POWER CND AEP EE CIS EA3 EA4 M Y SP HK TW AR CORD POWER UK CORD POWER E IA JE ADAPTOR CONVERSION 2P E IA JE ADAPTOR CONVERSION 2P EA3 MV SP TW AR ADAPTOR CONVERSION PLUG 3P HK BAND PLUG FIXED UK HK AUS IC STK 4211MK 2 EXCEPT CND IC STK 4221MK2 CND TRANSFORMER POWER CND TRANSFORMER POWER E EA3 EA4 MY SP HK TW IA TH AR AUS JE Ref No Part No Description Remarks Ref No Part No Description 1 3 363 099 11 SCREW CASE 3 TP2 9 A 4398 447 A 2 4 991 364 11 CASE 9 A 4398 448 A 3 1 666 059 11 SEC BOARD 9 A 4398 449 A 4 1 666 065 11 PRI BOARD 9 A 4403 304 A 5 1 666 066 11 AMP BOARD 9 A 4403 316 A 6 A 4303 582 A TCB BOARD AEP UK 10 4 970 381 11 FOOT REAR 6 A 4303 581 A TCB BOARD EE CIS 11 3 703 244 00 6 1 233 544 21 ENCAPSULATED COMPONENT CND 11 3 703 571 11 6 1 233 545 21 ENCAPSULATED COMPONENT A12 1 690 608 11 E2 EA4 TH AR AUS A12 1 751 326 31 6 1 233 546 21 ENCAPSULATED COMPONENT E3 EA3 MY SP HK TW IA A12 1 777 070 21 6 1 693 385 21 TUNER JE A12 1 777 071 21 CORD POWER 7 1 666 067 11 DUMMY BOARD A12 1 777 513 11 8 4 991 360 01 PANEL WH1 BACK E AR A12 1
17. 220K R135 1 247 807 31 CARBON 100 IC R136 1 247 807 31 CARBON 100 IC101 8 759 634 50 IC M5218AL IC105 8 759 460 02 IC M62427FP A IC701 8 759 000 47 IC MC14051BCP R137 1 247 807 31 CARBON 100 IC751 8 759 000 47 IC MC14051BCP R138 1 247 807 31 CARBON 100 IC850 8 759 111 68 IC UPC1237HA R139 1 247 807 31 CARBON 100 R140 1 247 807 31 CARBON 100 JACK gt R141 1 247 807 31 CARBON 100 J701 1 770 614 11 JACK PIN 4P MD VIDEO EXCEPT EE OS R142 1 247 807 31 CARBON 100 J701 1 770 613 11 JACK PIN 4P MD VIDEO EE CIS R143 1 247 807 31 CARBON 100 J901 1 779 379 11 JACK PIN 2P SUPER WOOFER MONITOR R144 1 247 807 31 CARBON 100 R145 1 247 807 31 CARBON 100 lt COIL gt R146 1 247 807 31 CARBON 100 L921 1 420 872 00 COIL AIR CORE AEP UK R147 1 247 807 31 CARBON 100 L971 1 420 872 00 COIL AIR CORE AEP UK R151 1 249 429 11 CARBON 10K R152 1 249 429 11 CARBON 10K R153 1 249 429 11 CARBON 10K R154 1 249 429 11 CARBON 10K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 MAIN Remarks 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W AEP UK 1 4W AEP UK 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W MAIN
18. 5 5 5 5 5 20 5 5 5 20 20 20 20 5 5 5 5 10 20 20 20 20 20 20 20 20 20 5 5 Remarks Ref No Part No Description C59 1 163 909 11 CERAMIC CHIP 14W F C59 1 163 989 11 CERAMIC CHIP 1 4W F 14W F C60 1 163 909 11 CERAMIC CHIP 1 4W F C60 1 163 989 11 CERAMIC CHIP C61 1 126 301 11 ELECT C62 1 163 141 00 CERAMIC CHIP C63 1 163 017 00 CERAMIC CHIP C64 1 126 967 11 ELECT C65 1 163 031 11 CERAMIC 2012 50V C66 1 126 162 11 ELECT 16V 25V C67 1 126 933 11 ELECT 50V C68 1 162 306 11 CERAMIC 25V C71 1 162 306 11 CERAMIC C72 1 126 967 11 ELECT C120 1 163 105 00 CERAMIC CHIP 50V 50V 50V C1701 1 162 294 31 CERAMIC 50V 25V C1702 1 130 014 00 PP FILM C1703 1 126 959 11 ELECT 50V 50V C1704 1 126 959 11 ELECT 50V 50V C1705 1 163 035 00 CERAMIC CHIP 16V 16V C1706 1 126 960 11 ELECT 16V 50V C1707 1 163 129 00 CERAMIC CHIP 50V C1710 1 163 141 00 CERAMIC CHIP 25V 25V C1711 1 163 141 00 CERAMIC CHIP 50V 50V C1712 1 130 736 11 PP FILM 50V 50V C1713 1 130 736 11 PP FILM 50V 50V C1714 1 126 960 11 ELECT 25V 25V C1715 1 126 960 11 ELECT 50V C1716 1 126 960 11 ELECT 25V 25V C1719 1 126 967 11 ELECT 16V 50V C1720 1 163 031 11 CERAMIC CHIP 50V 50V C1723 1 163 031 11 CERAMIC CHIP 50V 50V C1724 1 163 031 11 CERAMIC CHIP 50V C1725 1 126 967 11 ELECT 16V 16V C1726 1 126 960 11 ELECT 16V 50V 50V 0 047uF 0 033uF 0 047uF 0 033uF 1uF 0 001uF 0 00
19. 7 5 1 4W F C117 1 162 306 11 CERAMIC C120 1 126 959 11 ELECT e 1 666 060 11 AVIN BOARD C123 1 126 963 11 ELECT C129 1 162 294 31 CERAMIC CAPACITOR gt C130 1 164 159 11 CERAMIC C140 1 162 306 11 CERAMIC C6301 1 162 286 31 CERAMIC 220PF 10 50V C153 1 136 169 00 FILM C6302 1 162 286 31 CERAMIC 220PF 10 50V C154 1 136 169 00 FILM C6303 1 162 306 11 CERAMIC 0 01uF 20 16V C155 1 137 375 11 FILM lt CONNECTOR gt C156 1 137 375 11 FILM C157 1 137 440 11 FILM CN6301 1 564 524 11 PLUG CONNECTOR 9P C158 1 137 440 11 FILM C159 1 137 437 11 FILM lt DIODE gt C160 1 130 479 00 MYLAR D6300 8 719 987 63 DIODE 1N4148M C161 1 130 479 00 MYLAR C162 1 126 964 11 ELECT lt JACK gt C163 1 126 963 11 ELECT C164 1 136 166 00 FILM J6301 1 779 583 11 JACK PIN 3P AV INPUT C165 1 136 166 00 FILM lt RESISTOR gt C166 1 126 961 11 ELECT C177 1 162 306 11 CERAMIC R6301 1 249 417 11 CARBON 1K 5 1 4W F C181 1 162 215 31 CERAMIC R6302 1 249 417 11 CARBON 1K 5 1 4W F C182 1 126 960 11 ELECT R6303 1 249 441 11 CARBON 100K 5 1 4W R6304 1 249 441 11 CARBON 100K 5 1 4W C183 1 126 961 11 ELECT C188 1 126 964 11 ELECT lt RELAY gt C701 1 162 286 31 CERAMIC RY6300 1 515 622 11 RELAY C702 1 162 286 31 CERAMIC C703 1 126 963 11 ELECT 7 A 4398 446 A MAIN BAORD COMPLETE E EA3 SP MY HK dp i A TW AR AUS JE C731 1 126 964 11 ELECT e A 4398 447 A MAIN BAORD COMPLETE AER UK C732 1 126 964 11 ELECT A 4398 448 A MAIN BAORD COMPLETE EE CIS y A
20. 782 315 11 8 4 991 360 11 PANEL WH1 BACK MV SP A13 1 569 007 11 8 4 991 360 21 PANEL WH1 BACK HK 8 4 991 360 31 PANEL WH1 BACK AUS A13 1 569 008 21 8 4 991 360 41 PANEL WH1 BACK AEPUK A13 1 770 019 11 8 4 991 360 51 PANEL WH1 BACK CND 14 4 956 370 12 8 4 991 360 61 PANEL WH1 BACK EA3 TW JE IC901 8 749 921 04 8 4 991 360 71 PANEL WH1 BACK EE CIS IC901 8 749 922 65 8 4 991 360 81 PANEL WH1 BACK EA4 TH 8 4 991 360 91 PANEL WH1 BACK IA AN T901 1 431 364 11 AN T901 1 431 365 11 9 A 4398 446 A MAIN BOARD COMPLETE E EA3 MY SP HK TW AR AUS JE A T901 1 431 366 11 35 TRANSFORMER POWER AEP UK EE CIS 5 2 PANEL SECTION 51 Ref No Part No Description Remarks Ref No Part No Description 51 4 991 318 01 KNOB VOL 63 4 984 085 01 52 4 991 324 01 KNOB MIC 64 A 4398 478 A 53 4 991 317 01 KNOB JOG 54 4 977 358 11 CUSHION 8X12 5 64 A 4398 479 A 55 X 4948 609 1 PANEL ASSY FRONT EXCEPT AER UK 64 A 4398 480 A 64 A 4398 481 A 55 X 4948 610 1 PANEL ASSY FRONT AEP UK 56 4 962 708 11 EMBLEM 4 A SONY 64 A 4398 482 A 57 X 4948 612 1 DISPLAY ASSY BUTTON 64 A 4403 302 A 58 4 932 810 11 CUSHION FL 64 A 4403 310 A 59 4 986 870 01 HOLDER FL TUBE 64 A 4403 321 A 65 4 951 620 01 60 1 666 060 11 AVIN BOARD 61 1 666 062 11 JOG BOARD 66 1 666 057 11 62 X 4948 611 1 BUTTON E N ASSY FL501 1 517 618 11 Remarks 36
21. C523 1 162 302 11 CERAMIC 0 0022uF 30 16V 1 4W C524 1 162 301 11 CERAMIC 0 0015uF 30 16V 1 4W C525 1 162 288 31 CERAMIC 330PF 10 50V 1 4W F 1 4W F C526 1 164 159 11 CERAMIC 0 1uF 50V C527 1 164 159 11 CERAMIC 0 1uF 50V 1 4W F C528 1 104 905 11 CAPACITOR 0 22F 5 5V 1 4W F C544 1 162 306 11 CERAMIC 0 01uF 20 16V C545 1 162 306 11 CERAMIC 0 01uF 20 16V C546 1 162 306 11 CERAMIC 0 01uF 20 16V C549 1 162 290 31 CERAMIC 470PF 10 50V C550 1 162 290 31 CERAMIC 470PF 10 50V lt CONNECTOR gt CN501 1 774 342 11 PLUG CONNECTOR PC BOARD 14P CN502 1 774 342 11 PLUG CONNECTOR PC BOARD 14P lt DIODE gt TW D511 8 719 987 63 DIODE 1N4148M D521 8 719 046 80 DIODE SML19416W TP4 D523 8 719 046 80 DIODE SML19416W TP4 D524 8 719 046 80 DIODE SML19416W TP4 D525 8 719 046 80 DIODE SML19416W TP4 D526 8 719 046 80 DIODE SML19416W TP4 D527 8 719 046 80 DIODE SML19416W TP4 D528 8 719 046 80 DIODE SML19416W TP4 D529 8 719 046 39 DIODE SEL5821A TH15 D530 8 719 046 39 DIODE SEL5821A TH15 D531 8 719 046 39 DIODE SEL5821A TH15 D532 8 719 046 80 DIODE SML19416W TP4 D533 8 719 046 39 DIODE SEL5821A TH15 D534 8 719 046 44 DIODE SEL5221S D536 8 719 032 86 DIODE SEL5420E A1 PANEL VOLUME Ref No Part No Description Remarks Ref No Part No Description D537 8 719 032 86 DIODE SEL5420E R518 1 249 421 11 CARBON D538 8 719 046 44 DIODE SEL5221S R519 1 247 843 11 CARBON D53
22. Carrier freguency 69 MHz Output level 1mV 60 dBy at 75 Q open Modulation AUDIO 31 25 kHZ 10 kHz deviation EXTERNAL MODULATION Adjustment Location East European CIS model TCB BOARD Component Side Procedure 1 Set the modulation of FM RF SSG to AUDIO 1 kHz 10 kHz deviation according to Connection 1 Tune the set to 69 MHZ Adjust the RV1702 so that the reading of frequency counter connected to TP1702 becomes within 31 25 kHz 0 05 kHz VCO adjustment 4 Then record the reading of the level meter connected to TP1701 5 Set the modulation of FM RF SSG to AUDIO 31 25 kHz 10 kHz deviation according to Connection 2 6 Tune the set to 69 MHz 7 Set the CT1701 to be mechanical center 8 Adjust the L1701 so that the reading of the level meter connected to TP1701 become maximum Then adjust the CT1701 so that the reading of the level meter connected to TP1701 becomes maximum SUB CARRIER PEAK Adjustment 9 Adjust the RV1701 so that the level at the moment becomes 14dB higher value than the level recorded in step 4 SUB CARRIER LEVEL Adjustment Bp RV4I AM tuned level RV41 TM1 Adjustment RV42 FET EM tuned level 1041 py42 Adjustment RV1701 TP1701 Sub carrier level Adjustment UAE LEVEL METER Z T1701 L1701 TP1701 ot Sub carrier peak L1701 CT1701 re Adju
23. SPRING ENTER COMPRESSION PANEL BOARD COMPLETE E3 EA3 MY SPHK TW PANEL BOARD COMPLETE E2 AR AUS PANEL BOARD COMPLETE AEP UK PANEL BOARD COMPLETE EE CIS PANEL BOARD COMPLETE CND PANEL BOARD COMPLETE JE PANEL BOARD COMPLETE EA4 TH PANEL BOARD COMPLETE IA SCREW 2 6X8 BVTP MIC ECHO BOARD INDICATOR TUBE FLUORESCENT Note When indicating parts by reference number SECTION 6 please include the board naame ELECTRICAL PARTS LIST AMP ae sny onie a an iv Items marked Ge are not stocked since they SEMICONDUCTORS Replace only with part number specified are seldom required for routine service Some In each case u u for example Les composants identifi s par une marque delay should be anticipated when ordering these UA HA UPA UPA sont critiques pour la s curit items uPB UPB uPC HPC Ne les remplacer que par une pi ce portant CAPACITORS uPD uPD le num ro sp cifi uF uF Abbreviations EP RESISTORS TH Thai Singapore Due to standardization replacements in the All resistors are in ohms AR Argentine HK HongKong parts list may be different from the parts METAL metal film resistor EA3 Saudi Arabia AUS Australian specified in the diagrams or the components METAL OXIDE Metal Oxide film resistor TW Taiwan EA4 Israel used on the set F nonflammable MY Malaysi Ind i ysia ndonesian
24. UZL 11H3 TP R938 1 249 441 11 CARBON 100K 5 1 4W D807 8 719 000 81 DIODE UZL 7L3 R939 1 249 433 11 CARBON 22K 5 1 4W D808 8 719 933 50 DIODE HZS7C2L R940 1 249 433 11 CARBON 22K 5 1 4W D903 8 719 987 63 DIODE 1N4148M R941 1 249 429 11 CARBON 10K 5 1 4W R942 1 249 413 11 CARBON 470 5 1 4W F D953 8 719 987 63 DIODE 1N4148M A R943 1 212 881 11 FUSIBLE 100 5 1 4W F IC R945 1 249 417 11 CARBON 1K 596 1 4W F R951 1 249 417 11 CARBON 1K 596 1 4W F IC901 8 749 921 04 IC STK 4211MK 2 EXCEPT CND R952 1 249 437 11 CARBON 47K 596 1 4W IC901 8 749 922 65 IC STK 4221MK2 CND R953 1 249 413 11 CARBON 470 596 1 4W F Beeyan AMP AVIN MAIN Ref No Part No Description Remarks Ref No Part No Description R954 1 249 437 11 CARBON 47K 5 1 4W C106 1 137 375 11 FILM R956 1 249 429 11 CARBON 10K 5 1 4W C107 1 137 440 11 FILM R957 1 249 429 11 CARBON 10K 5 1 4W C108 1 137 440 11 FILM R958 1 249 429 11 CARBON 10K 5 1 4W C109 1 137 437 11 FILM R959 1 249 429 11 CARBON 10K 5 1 4W C110 1 130 479 00 MYLAR R960 1 249 397 11 CARBON 22 5 1 4W F C111 1 130 479 00 MYLAR R961 1 249 397 11 CARBON 22 5 1 4W F C112 1 126 964 11 ELECT R963 1 249 417 11 CARBON 1K 5 1 4W F C113 1 126 963 11 ELECT R964 1 249 431 11 CARBON 15K 5 1 4W C114 1 136 166 00 FILM R965 1 249 441 11 CARBON 100K 5 1 4W C115 1 136 166 00 FILM AN R970 1 217 156 00 WIREWOUND 0 22 10 5W F C116 1 126 961 11 ELECT A R974 1 212 849 00 FUSIBLE 4
25. ee CONTROL i PS Ee LE 1 3 C901 1 B AC MAIN 5 Se W I ei v SEE s 1 I el Poge 29 M 1C901 1 0 xi 1 POWER AMP e 1C901 1 lal ietvert s STK 4211MK ue T Page 27 l STK 4221MK CNB MODEL ge E l i i Note N 1 I All capacitors are in uF unless otherwise noted pF uu F 50WV or usins less are not indicated except for electrolytics and tantalums I l z G a e All resistors are in Q and 1 4W or less unless otherwise specified v s l A Internal component BI W 8 i B Line 0 E IC751 gt a lt B Line FUNCTION l i a Voltages and waveforms are dc with respect to ground under no a 8 signal detuned conditions I e No mark FM il Voltages are taken with a VOM Input impedance 10MQ l s I Voltage variations may be noted due to normal production P tolerances l 53 Aen i Waveforms are taken with a oscilloscope Ed E Voltage variations may be noted due to normal production eer Ed i tolerances i wo E FAZ cays Abbreviation Se ale C jj ma 1 gt EE East European CND Canadian Q L AMP BOARD 1 2 D S eT 6 I 16 mi TEENS mE The components identified by Les composants identifi s par mark or dotted
26. of SSG so that the input level of the set becomes 55 dB 2 Tune the set to 999 kHz 3 Adjust RV41 to the point moment when the TUNED indicator will change from going off to going on Adjustment Location TCB board FM Section Adjustment Note This adjustment should be performed after the AM Tuned Level Adjustment due to the same adjustment element Setting FM RF stereo signal generator L Carrier frequency 98 MHz 3 Modulation AUDIO 7 kH 75 kHz deviation 100 FM ANTENNA terminal TM1 75 2 open 75 coaxial FM Tuned Level Adjustment Band FM Procedure 1 Supply a 25 dBu 98 MHz signal from the ANTENNA terminal 2 Tune the set to 98 MHz 3 Ifthe TUNED indicator does not light adjust RV42 to the point moment when the TUNED indicator will change from going off to going on Adjustment Location TCB board Adjustment Location TCB BOARD Component Side IC41 RV42 FEI RV41 TM1 East European CIS model FM Polar Adjustment FM RF SSG Ceo LF sw d 75 Q coaxial FM ANTENNA terminal 759 Connection 1 Carrier frequency 69 MHz Output level ImV 60dBy at 75 Q open Modulation AUDIO 1 KHZ 10kHz deviation AFOSC FM RF SSG D L Audio 31 25 kHz A 75 Q coaxial set external 7 modulation FM ANTENNA terminal terminal 750 Connection 2
27. tA B Line Voltages and waveforms are dc with respect to ground under no signal detuned conditions lt gt LW AM MW SW e Voltages are taken with a VOM Input impedance 10M9 Voltage variations may be noted due to normal production tolerances Waveforms are taken with a oscilloscope No mark FM r 1 D 1 EE CIS MOBEL t MAIN BOARB d Vive sui CN103 Page 23 Voltage variations mav be noted due to normal production tolerances D I INI S588 E z A 4 z z lt cf as at ER GU mf z j s STR W550 4 4 PRINTED WIRING BOARD PANEL SECTION Semiconductor Fet e Leeson B 3 Location J 7 r7 l 8 E 8 E 6 E 6 E 7 E 7 Note e parts extracted from the component side sms parts on the side which is seen Abbreviations TH Thai EAA Israel 14 AR Argentine AUS Australian E2 Tuner sections SW band do not exist U PANEL BOARD O 555 Q BAND Power MONO STI 8 DIsPLay A MAIN BOARD CNI06 Page 21 l 1 Jw519 e B b MAIN BOARD 1 NRE S ZUSS2ES CNI05 i N Page 21 REG TIMER BE FUNCTION CLOCK TIMER SET VOLUME BOA
28. 0 5 1 4W F R605 1 249 441 11 CARBON R513 1 249 411 11 CARBON 330 5 1 4W R606 1 249 425 11 CARBON R514 1 249 413 11 CARBON 470 5 1 4W F R610 1 249 429 11 CARBON R515 1 249 415 11 CARBON 680 5 1 4W F R611 1 249 429 11 CARBON R516 1 249 417 11 CARBON 1K 5 1 4W F R613 1 249 429 11 CARBON R517 1 249 419 11 CARBON 1 5K 5 1 4W F E 42 2 2K 3 3K 6 8K 15K 47K 470 680 1K 1 5K 2 2K 3 3K 6 8K 15K 47K 220 150 150 150 150 150 47 68 33 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 4 7K 4 7K 68 68 68 68 68 68 68 68 22K 47K 47K 10K 100K 4 7K 10K 10K 10K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks 14W F 1 4W 14W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W Tn n n n 1 4W 14W F 1 4W 1 4W 14W F 1 4W 1 4W 1 4W 1 4W 1 4W TT n n 1 4W 1 4W 14W F 1 4W 1 4W mm 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W nmn n n 1 4W 1 4W 1 4W 1 4W 1 4W m 14W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W PANEL VOLUME PRI SEC Ref No Part No Description Remarks Ref No Part No Descriptio
29. 1 216 295 91 CONDUCTOR CHIP 2012 EE CIS CF2 1 760 393 11 FILTER CERAMIC AEP UK CF3 1 567 389 11 FILTER CERAMIC JR1703 1 216 295 91 CONDUCTOR CHIP 2012 EE CIS CF3 1 760 393 11 FILTER CERAMIC AEP UK JR1704 1 216 295 91 CONDUCTOR CHIP 2012 EE CIS JR1705 1 216 295 91 CONDUCTOR CHIP 2012 EE CIS CONNECTOR 2 INDUCTOR CN1 1 774 292 11 SOCKET CONNECTOR 15P L2 1 414 142 11 INDUCTOR MICRO 10uH AEP UK lt TRIMMER gt L3 1 410 521 11 INDUCTOR MICRO 100uH L4 1 410 515 11 INDUCTOR MICRO 33uH AEP UK CT1701 1 141 444 11 CAP CERAMIC TRIMMER 50PF EE CIS L41 1 407 500 00 MICROINDUCTOR 4 7mH L1701 1 409 497 11 COIL 5 19mH FILTER EE CIS lt DIODE gt L1751 1 410 521 11 INDUCTOR MICRO 100uH AEPUK D21 8 719 976 99 DIODE UDZ TE 17 5 1B D41 8 719 016 74 DIODE 1SS352 TPH3 lt LOW PASS FILTER gt D42 8 719 987 63 DIODE 1N4148M TA AEPUK D42 8 719 016 74 DIODE 1SS352 TPH3 EE CIS LPF41 1 239 845 11 FILTER LOW PASS D43 8 719 016 74 DIODE 1SS352 TPHS3 EE CIS LPF42 1 239 845 11 FILTER LOW PASS D1701 8 719 016 74 DIODE 1SS352 TPH3 EE CIS TRANSISTOR D1702 8 719 016 74 DIODE 1SS352 TPH3 EE CIS D1703 8 719 987 63 DIODE 1N4148M TA EE CIS Q1 8 729 201 27 TRANSISTOR 2SC2715Y TE85L D1704 8 719 016 74 DIODE 1SS352 TPH3 EE CIS Q2 8 729 201 27 TRANSISTOR 2SC2715Y TE85L D1751 8 719 016 74 DIODE 1SS352 TPH3 AEP UK Q3 8 729 201 27 TRANSISTOR 2SC2715Y TE85L Q4 8 729 201 27 TRANSISTOR 2SC2715Y TE85L TUNER U
30. 12 100000PF C7 1 101 004 00 CERAMIC 0 01uF C8 1 163 031 11 CERAMIC 2012 10000PF C9 1 163 031 11 CERAMIC 2012 10000PF C10 1 163 031 11 CERAMIC 2012 10000PF C16 1 163 038 91 CERAMIC 2012 100000PF C19 1 163 249 11 CHIP CERAMIC 2012 82PF C21 1 163 141 00 CERAMIC CHIP 0 001uF C22 1 163 031 11 CERAMIC 2012 10000PF C23 1 163 235 11 CHIP CERAMIC 2012 22PF C24 1 163 239 11 CHIP CERAMIC 2012 33PF C26 1 126 967 11 ELECT 47uF C28 1 126 967 11 ELECT 47uF C29 1 162 306 11 CERAMIC 0 01uF C30 1 126 961 11 ELECT 2 2uF C31 1 163 031 11 CERAMIC 2012 10000PF C32 1 163 038 91 CERAMIC 2012 100000PF C33 1 163 038 91 CERAMIC 2012 100000PF C34 1 163 229 11 CHIP CERAMIC 2012 12PF C36 1 163 141 00 CERAMICCHIP 0 001uF C37 1 163 141 00 CERAMICCHIP 0 001uF C39 1 163 141 00 CERAMICCHIP 0 001uF C40 1 163 031 11 CERAMIC 2012 10000PF C41 1 163 031 11 CERAMIC 2012 10000PF C42 1 163 038 91 CERAMIC 2012 100000PF C43 1 163 038 91 CERAMIC 2012 100000PF C44 1 163 031 11 CERAMIC 2012 10000PF C45 1 163 038 91 CERAMIC 2012 100000PF C46 1 163 077 00 CERAMIC CHIP 0 1uF C47 1 126 967 11 ELECT 47uF C48 1 163 031 11 CERAMIC 2012 10000PF C49 1 126 959 11 ELECT 0 47uF C50 1 126 960 11 ELECT 1uF C51 1 126 960 11 ELECT 1uF C52 1 126 964 11 ELECT 10uF C53 1 126 964 11 ELECT 10uF C54 1 104 396 11 ELECT 10uF C55 1 104 396 11 ELECT 10uF C56 1 104 396 11 ELECT 10uF C57 1 163 017 00 CERAMIC CHIP 0 0047uF C58 1 163 017 00 CERAMIC CHIP 0 0047uF
31. 19 1 249 427 11 CARBON 6 8K R840 1 249 429 11 CARBON 10K R851 1 249 431 11 CARBON 15K R853 1 249 397 11 CARBON 22 R854 1 249 441 11 CARBON 100K R856 1 249 429 11 CARBON 10K R857 1 249 435 11 CARBON 33K R858 1 249 437 11 CARBON 47K 590 590 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks Ref No Part No Description Remarks 1 4W R859 1 249 439 11 CARBON 68K 5 1 4W 1 4W AR870 1 215 892 11 METAL OXIDE 1K 5 2W F 1 4W EXCEPT CND 1 4W F AR870 1 215 893 11 METAL OXIDE 1 5K 5 2W F 1 4W CND R921 1 249 397 11 CARBON 22 5 1 4W F 1 4W AEP UK 1 4W F R922 1 249 397 11 CARBON 22 5 1 4W F 1 4W AEP UK 1 4W R944 1 249 417 11 CARBON 1K 5 1 4W F 1 4W R971 1 249 397 11 CARBON 22 5 1 4W F AEP UK 1 4W R972 1 249 397 11 CARBON 22 5 14W F 1 4W AEP UK 1 4W 1 4W R1002 1 249 429 11 CARBON 10K 5 1 4W 1 4W R1020 1 249 425 11 CARBON 4 7K 5 1 4W F R1021 1 249 417 11 CARBON 1K 5 1 4W F 1 4W 1 4W RELAY 1 4W 1 4W RY801 1 515 920 11 RELAY 24V 1 4W F lt TERMINAL gt 1 4W F 1 4W F TB901 1 537 801 11 TERMINAL BOARD FRONT SREAKER AER UK 1 4W TB901 1 537 240 31 TERMINAL BOARD FRONT SREAKER 1 4W F CHECKER PIN EXCEPT AER UK 1 4W
32. 21 FL P22 FL P23 FL P24 FL P25 FL P26 FL P27 FL P28 FL P29 FL P30 FL P31 FL P32 FL P33 FL P34 a ST MUTE ojojlojlojlorjojojojojojojojojojojojojojojojojojojojojojojojojoj jojoj oj oj joj joj joj ojoj joj jojoj oj joj ojojojojo H MUTE L Signal Receiving NC Not used 32 4 10 IC BLOCK DIAGRAMS IC21 CO gt LC72130 e lt PD2 PD1 AIN PHASE DETECTOR CHARGE PUMP AMIN 102 UNLOCK DETECTOR SWALLOW COUNTER 1 16 1 17 4BITS rM 12BITS PROGRAMMABLE DRIVER DATA SHIFT REGISTER LATCH NIVERSAL COUNTER AM OSC ex co amp 8 8 a a ao z 5 LL S o 5 lt lt lt lt l IFIN OUTR OUTL co AMP IN L OR SL AMP INR DECODER ANTI BIRDIE
33. 2C DATA 12C data I O AUB OUT Not used VDD Power supply 5V Vss Power supply Ground EQ LAT Latch output to IC105 VR LAT Latch output to IC2002 TA MUTE Mute output to transistor L Mute ON VIDEO MD DBFB level control output L DBFB HIGH KEY CON LAT Latch output to IC6003 KEY CON ON OFF H Key con ON POWER ON OFF L SP relay ON PLOG RELAY Not used KEY INO Key data input A D converter KEY IN 1 Key data input A D converter KEY IN2 Key data input A D converter SPEANA 0 Spectrum analyzer signal input SPEANA 1 Spectrum analyzer signal input SPEANA 2 Spectrum analyzer signal input SPEANA 3 Spectrum analyzer signal input SUFFIX Input for model select VASS Power supply for analog Ground VAREF Power supply 45V VDD Power supply Ground B Pin Name 6 Description FL 1G FL 2G FL 3G FL 4G FL 5G FL 6G FL 7G gt FL 8G Grid output to FL501 FL 9G FL 10G FL 11G FL 12G FL 13G FL 14G FL PI FL P2 FL P3 FL P4 FL PS FL P6 FL P7 FL PS FL P9 FL P10 FL P11 FL P12 FL P13 FL P14 FL P15 FL P16 FL P17 gt FL P18 Segment output to FL501 FL P19 FL P20 FL P
34. 4398 449 A MAIN BAORD COMPLETE CND i A 4403 304 A MAIN BAORD COMPLETE EAM TH kl A 4403 316 A MAIN BOARD COMPLETE IA C802 1 136 165 00 FILM C804 1 104 482 11 ELECT lt CAPACITOR gt C807 1 126 964 11 ELECT C101 1 136 167 00 FILM 0 15uF 5 50V C808 1 126 948 11 ELECT C102 1 130 471 00 MYLAR 0 001uF 5 50V C831 1 126 942 61 ELECT C103 1 136 169 00 FILM 0 22uF 5 50V C832 1 126 942 61 ELECT C104 1 136 169 00 FILM 0 22uF 5 50V C835 1 136 165 00 FILM C105 1 137 375 11 FILM 0 068uF 5 50V C836 1 136 165 00 FILM 38 0 068uF 0 018uF 0 018uF 0 0056uF 0 0047uF 0 0047uF 10uF 4 7uF 0 12uF 0 12uF 2 2uF 0 01uF 10uF 0 47uF 4 7uF 0 001uF 0 1uF 0 01uF 0 22uF 0 22uF 0 068uF 0 068uF 0 018uF 0 018uF 0 0056uF 0 0047uF 0 0047uF 10uF 4 7uF 0 12uF 0 12uF 2 2uF 0 01uF 47PF 1uF 2 2uF 10uF 220PF 220PF 4 7uF 10uF 10uF 220PF 220PF 4 7uF 0 1uF 0 1uF 4700uF 4700uF 10uF 100uF 1000uF 1000uF 0 1uF 0 1uF 5 5 5 5 5 595 20 20 5 5 20 20 20 20 20 10 20 5 5 5 5 5 5 5 5 5 20 20 5 5 20 20 5 20 20 20 10 10 20 20 20 10 10 20 5 5 20 20 20 20 20 20 5 5 Remarks 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V AEPUK
35. 47 903 00 CARBON 1M 5 1 4W lt FUSE gt R642 1 247 843 11 CARBON 3 3K 5 1 4W A F851 1 532 465 51 FUSE TIMELAG 3 15A 250V AEP UK EXCEPT CND R642 1 249 410 11 CARBON 270 596 1 4W F AF852 1 576 193 21 FUSE TIMELAG 6 3A 125V CND E3 EA3 SP MY HK TW IA A F852 1 532 506 51 FUSE TIMELAG 6 3A 250V R642 1 249 425 11 CARBON 4 7K 5 1 4W F E EA3 SP MY HK TW IA AR JE EE CIS R642 1 249 414 11 CARBON 560 5 1 4W F lt RESISTOR gt JE R642 1 249 427 11 CARBON 6 8K 5 1 4W F AR852 1 202 725 00 SOLID 3 3M 10 1 2W CND CND R643 1 249 427 11 CARBON 6 8K 5 1 4W F lt SWITCH gt R662 1 247 903 00 CARBON 1M 5 1 4W R663 1 247 903 00 CARBON 1M 5 1 4W AVS851 1 572 675 11 SWITCH POWER VOLTAGE CHANGE R664 1 247 903 00 CARBON 1M 5 1 4W E EA3 SP M Y HK TW IA AR JE R666 1 249 417 11 CARBON 1K 5 1 4W F id 1 666 059 11 SEC BOARD lt SWITCH gt sk ok ok stes ok ok kok k 501 1 762 751 11 SWITCH TACTILE MOVIE 1 533 399 11 HOLDER FUSE 503 1 762 751 11 SWITCH TACTILE EFFECT ON OFF 504 1 762 751 11 SWITCH TACTILE LOW FREQ lt CONNECTOR gt 505 1 762 751 11 SWITCH TACTILE MEMORY S506 1 762 751 11 SWITCH TACTILE TUNING MODE CN852 1 564 527 11 PLUG CONNECTOR 12P 507 1 762 751 11 SWITCH TACTILE FLASH lt FUSE gt 508 1 762 751 11 SWITCH TACTILE POWER 509 1 762 751 11 SWITCH TACTILE RDS AEP UK A F857 1 532 749 11 FUSE GLASS TUBE 8A 125V CND 512 1 762 751 11 SWITCH TACTILE GAME A F857 1 532 506 51 FU
36. 47uF 47uF 10000PF 3 3uF 100uF 0 01uF 0 01uF 47uF 33PF 0 001uF 470PF 0 47uF 0 47uF 0 047uF 1uF 330P 0 001uF 0 001uF 0 01uF 0 01uF 1uF 1uF 1uF 47uF 0 01uF 0 01uF 0 01uF 47uF 1uF 1096 1096 1096 1096 2096 595 595 20 20 20 20 20 20 5 10 5 20 20 20 5 5 5 5 5 20 20 20 20 20 20 Remarks 25V AEPUK 25V EECIS 25V AEPUK 25V EECIS 50V 50V 50V 16V 50V 50V 10V 16V 16V 16V 50V AEPUK 50V EECIS 16V EECIS 50V EECIS 50V EECIS 50V EE CIS 50V EE CIS 50V EE CIS 50V EE CIS 50V EE CIS 16V EE CIS 16V EE CIS 50V EE CIS 50V EE CIS 50V EE CIS 16V EECIS 50V EE CIS 50V EE CIS 50V EE CIS 16V EE CIS 50V EE CIS The components identified by mark A or dotted line with mark are critical for safety Replace only with part number specified Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi dd TCB Remarks Ref No Part No Description Remarks Ref No Part No Description C1727 1 126 960 11 ELECT 1uF 20 50V IC EE CIS C1728 1 126 966 11 ELECT 33uF 20 16V C21 8 759 288 54 IC LC72130 EE CIS C41 8 759 176 03 IC LA1835 C1751 1 164 159 21 CERAMIC 0 01uF 50V C1
37. 50V R901 1 249 417 11 CARBON 1K 596 1 4W F C906 1 136 495 11 FILM 0 068uF 5 50V R902 1 249 437 11 CARBON 47K 596 1 4W R903 1 249 413 11 CARBON 470 596 1 4W F C907 1 136 495 11 FILM 0 068uF 5 50V R904 1 249 437 11 CARBON 47K 5 1 4W C932 1 128 552 51 ELECT 47uF 20 63V R906 1 249 429 11 CARBON 10K 596 1 4W C933 1 128 581 11 ELECT 4 7uF 20 63V C934 1 128 552 51 ELECT 47uF 20 63V R907 1 249 429 11 CARBON 10K 596 1 4W C937 1 126 965 11 ELECT 22uF 20 50V R908 1 249 429 11 CARBON 10K 596 1 4W R909 1 249 429 11 CARBON 10K 596 1 4W C938 1 126 934 11 ELECT 220uF 20 16V R910 1 249 397 11 CARBON 22 5 1 4W F C940 1 128 581 11 ELECT 4 7uF 20 63V R911 1 249 397 11 CARBON 22 596 1 4W F C950 1 162 306 11 CERAMIC 0 01uF 2090 16V C951 1 126 963 11 ELECT 4 7uF 20 50V R913 1 249 417 11 CARBON 1K 596 1 4W F C952 1 162 294 31 CERAMIC 0 001uF 10 50V R914 1 249 431 11 CARBON 15K 5 1 4W R915 1 249 441 11 CARBON 100K 5 1 4W C953 1 162 282 31 CERAMIC 100PF 10 50V A R920 1 217 156 00 WIREWOUND 0 22 10 5W F C954 1 126 967 11 ELECT 47uF 20 50V A R932 1 212 881 11 FUSIBLE 100 596 1 4W F C955 1 126 967 11 ELECT 47uF 20 50V C956 1 136 495 11 FILM 0 068uF 5 50V R933 1 249 421 11 CARBON 2 2K 5 1 4W F C957 1 136 495 11 FILM 0 068uF 5 50V R934 1 249 421 11 CARBON 2 2K 596 1 4W F R935 1 249 421 11 CARBON 2 2K 596 1 4W F lt DIODE gt R936 1 249 421 11 CARBON 2 2K 596 1 4W F R937 1 249 437 11 CARBON 47K 596 1 4W D805 8 719 933 50 DIODE HZS7C2L D806 8 719 001 57 DIODE
38. 7 807 31 CARBON lt COIL gt R567 1 247 807 31 CARBON L502 1 408 074 00 INDUCTOR 56uH R568 1 247 807 31 CARBON R569 1 247 807 31 CARBON lt TRANSISTOR gt R570 1 247 807 31 CARBON R571 1 247 807 31 CARBON Q501 8 729 119 78 TRANSISTOR 2SC403SP 51 Q502 8 729 422 57 TRANSISTOR UN4111 R572 1 247 807 31 CARBON Q503 8 729 119 78 TRANSISTOR 2SC403SP 51 R573 1 247 807 31 CARBON Q504 8 729 422 57 TRANSISTOR UN4111 R574 1 247 807 31 CARBON Q505 8 729 422 57 TRANSISTOR UN4111 R575 1 247 807 31 CARBON R576 1 247 807 31 CARBON Q506 8 729 422 57 TRANSISTOR UN4111 Q507 8 729 422 57 TRANSISTOR UN4111 R577 1 247 807 31 CARBON Q508 8 729 422 57 TRANSISTOR UN4111 R580 1 249 425 11 CARBON Q509 8 729 422 57 TRANSISTOR UN4111 R581 1 249 425 11 CARBON Q510 8 729 422 57 TRANSISTOR UN4111 R583 1 249 403 11 CARBON R584 1 249 403 11 CARBON RESISTOR 2 R585 1 249 403 11 CARBON R501 1 249 407 11 CARBON 150 5 1 4W F R586 1 249 403 11 CARBON R502 1 249 409 11 CARBON 220 5 1 4W F R587 1 249 403 11 CARBON R503 1 249 411 11 CARBON 330 5 1 4W R588 1 249 403 11 CARBON R504 1 249 413 11 CARBON 470 5 1 4W F R589 1 249 403 11 CARBON R505 1 249 415 11 CARBON 680 5 1 4W F R590 1 249 403 11 CARBON R506 1 249 417 11 CARBON 1K 5 1 4W F R601 1 249 433 11 CARBON R507 1 249 407 11 CARBON 150 5 1 4W F R602 1 249 437 11 CARBON R508 1 249 411 11 CARBON 330 5 1 4W R603 1 249 437 11 CARBON R511 1 249 407 11 CARBON 150 5 1 4W F R604 1 249 429 11 CARBON R512 1 249 409 11 CARBON 22
39. 701 8 759 063 04 IC IR3R42 EE CIS AEPUK C1702 8 759 140 53 IC MC14053BCP EE CIS C1752 1 126 967 11 ELECT 47uF 20 16V C1751 8 759 963 51 IC NJM4558D AEPUK AEPUK C1753 1 262 964 11 ELECT 10uF 20 50V C1752 8 759 450 86 IC BU1922 AEPUK AEP UK lt IFT gt C1754 1 162 291 31 CERAMIC 560PF 10 50V AEPUK FT41 1 409 636 11 TRANSFORMER IF CERAMIC FILTER C1755 1 126 964 11 ELECT 10uF 20 50V AEP UK C1756 1 126 961 11 ELECT 2 2uF 20 50V CHIP CONDUCTOR AEP UK C1757 1 162 288 31 CERAMIC 330PF 10 50V JR2 1 216 295 91 CONDUCTOR CHIP 2012 AEP UK JR6 1 216 295 91 CONDUCTOR CHIP 2012 C1758 1 163 031 11 CERAMIC 2012 10000PF 50V JR8 1 216 295 91 CONDUCTOR CHIP 2012 AEP UK JR9 1 216 295 91 CONDUCTOR CHIP 2012 JR45 1 216 295 91 CONDUCTOR CHIP 2012 C1759 1 163 135 00 CERAMIC CHIP 560PF 5 50V AEPUK JR46 1 216 296 91 CONDUCTOR CHIP 3216 C1760 1 163 031 11 CERAMIC 2012 10000PF 50V JR47 1 216 295 91 CONDUCTOR CHIP 2012 AEPUK JR48 1 216 295 91 CONDUCTOR CHIP 2012 C1761 1 163 243 11 CERAMIC CHIP 47PF 5 50V JR49 1 216 296 91 CONDUCTOR CHIP 3216 AEP UK JR51 1 216 295 91 CONDUCTOR CHIP 2012 C1762 1 163 249 11 CERAMIC CHIP 82PF 5 50V AEP UK JR52 1 216 295 91 CONDUCTOR CHIP 2012 JR53 1 216 296 91 CONDUCTOR CHIP 3216 lt CERAMIC FILTER gt JR54 1 216 295 91 CONDUCTOR CHIP 2012 JR1701 1 216 295 91 CONDUCTOR CHIP 2012 EE CIS CF1 1 567 389 11 FILTER CERAMIC JR1702
40. 9 8 719 046 44 DIODE SEL5221S R520 1 249 427 11 CARBON D540 8 719 046 36 DIODE SEL5921A TH15 R521 1 249 431 11 CARBON D541 8 719 046 36 DIODE SEL5921A TH15 R522 1 249 437 11 CARBON D542 8 719 064 63 DIODE SELU5823A TP15 R523 1 249 413 11 CARBON D543 8 719 064 63 DIODE SELU5823A TP15 R524 1 249 415 11 CARBON D575 8 719 987 63 DIODE 1N4148M R525 1 249 417 11 CARBON D576 8 719 987 63 DIODE 1N4148M R526 1 249 419 11 CARBON D579 8 719 200 82 DIODE 11ES2 R527 1 249 421 11 CARBON D580 8 719 987 63 DIODE 1N4148M R528 1 247 843 11 CARBON R529 1 249 427 11 CARBON D581 8 719 987 63 DIODE 1N4148M R530 1 249 431 11 CARBON D582 8 719 014 73 DIODE UZP 5 6BC TP R531 1 249 437 11 CARBON D583 8 719 200 82 DIODE 11ES2 R532 1 249 409 11 CARBON D585 8 719 987 63 DIODE 1N4148M D586 8 719 987 63 DIODE 1N4148M R550 1 249 407 11 CARBON R551 1 249 407 11 CARBON D587 8 719 987 63 DIODE 1N4148M R552 1 249 407 11 CARBON D588 8 719 987 63 DIODE 1N4148M R553 1 249 407 11 CARBON D589 8 719 987 63 DIODE 1N4148M R554 1 249 407 11 CARBON lt FILTER gt R555 1 249 401 11 CARBON R556 1 249 403 11 CARBON FL501 1 517 618 11 INDICATOR TUBE FLUORESCENT R557 1 249 399 11 CARBON R559 1 247 807 31 CARBON IC R560 1 247 807 31 CARBON IC501 8 759 483 31 IC TMP87CM75F 6608 R561 1 247 807 31 CARBON IC502 8 759 332 18 IC GP1U27XB R563 1 247 807 31 CARBON IC503 8 759 165 82 IC PST600E T R564 1 247 807 31 CARBON IC504 8 759 372 64 IC M66313FP 200C R565 1 247 807 31 CARBON R566 1 24
41. BOARD 14P Q2100 8 729 141 26 TRANSISTOR 2SC3622A LK CN6002 1 568 937 11 PIN CONNECTOR 10P CNP701 1 764 017 21 HOUSING CONNECTOR PC BOARD 17P RESISTOR lt DIODE gt R101 1 249 429 11 CARBON 10K R102 1 249 429 11 CARBON 10K D101 8 719 987 63 DIODE 1N4148M R103 1 249 429 11 CARBON 10K D102 8 719 987 63 DIODE 1N4148M R104 1 249 429 11 CARBON 10K D702 8 719 200 82 DIODE 11ES2 R105 1 249 429 11 CARBON 10K D801 8 719 302 38 DIODE RBV 602 01 D804 8 719 934 22 DIODE HZS30 2L R108 1 247 897 00 CARBON 560K R109 1 249 419 11 CARBON 1 5K D809 8 719 987 63 DIODE 1N4148M R110 1 249 433 11 CARBON 22K D810 8 719 987 63 DIODE 1N4148M R111 1 249 441 11 CARBON 100K D821 8 719 987 63 DIODE 1N4148M R112 1 249 421 11 CARBON 2 2K D824 8 719 200 82 DIODE 11ES2 D831 8 719 200 82 DIODE 11ES2 R113 1 249 441 11 CARBON 100K R115 1 249 439 11 CARBON 68K D832 8 719 200 82 DIODE 11ES2 R116 1 249 437 11 CARBON 47K D833 8 719 200 82 DIODE 11ES2 R117 1 247 903 00 CARBON 1M D834 8 719 200 82 DIODE 11ES2 R118 1 249 417 11 CARBON 1K D840 8 719 987 63 DIODE 1N4148M D841 8 719 987 63 DIODE 1N4148M R119 1 249 433 11 CARBON 22K R120 1 249 437 11 CARBON 47K D844 8 719 200 82 DIODE 11ES2 R122 1 247 903 00 CARBON 1M D852 8 719 987 63 DIODE 1N4148M R123 1 249 431 11 CARBON 15K D1021 8 719 987 63 DIODE 1N4148M R124 1 249 437 11 CARBON 47K lt TERMINAL gt R125 1 247 807 31 CARBON 100 R126 1 249 429 11 CARBON 10K E801 1 537 738 21 TERMINAL EARTH R129 1 247 887 00 CARBON
42. CHIP R14 1 216 081 00 METAL CHIP 22K 5 1 10W R18 1 216 073 00 METAL CHIP 10K 5 1 10W R1706 1 216 049 91 METAL CHIP R19 1 216 073 00 METAL CHIP 10K 5 1 10W R21 1 216 049 00 METAL CHIP 1K 5 1 10W R1707 1 216 097 91 METAL CHIP AEP UK R21 1 249 417 11 CARBON 1K 5 1 4W R1708 1 216 095 00 METAL CHIP EE CIS R22 1 216 049 00 METAL CHIP 1K 5 1 10W R1709 1 216 089 91 METAL CHIP AEP UK R22 1 249 417 11 CARBON 1K 5 1 4W R1710 1 216 073 00 METAL CHIP EE CIS R23 1 216 049 00 METAL CHIP 1K 5 1 10W R1711 1 249 429 11 CARBON AEPUK R23 1 249 417 11 CARBON 1K 5 1 4W R1714 1 216 067 00 METAL CHIP EE CIS R24 1 216 025 91 CHIP 2012 100 5 1 10W R1715 1 216 067 00 METAL CHIP AEP UK R24 1 247 807 31 CARBON 100 5 1 4W R1716 1 216 097 91 METAL CHIP EE CIS R25 1 249 417 11 CARBON 1K 5 1 4W R1717 1 216 097 91 METAL CHIP R26 1 249 437 11 CARBON 47K 5 1 4W R27 1 249 429 11 CARBON 10K 5 1 4W R1718 1 249 429 11 CARBON R28 1 249 417 11 CARBON 1K 5 1 4W R1719 1 216 097 91 METAL CHIP R29 1 216 061 00 METAL CHIP 3 3K 5 1 10W R30 1 216 186 00 CHIP 3216 330 5 1 8W R31 1 216 025 91 CHIP 2012 100 5 1 10W R1720 1 249 434 11 CARBON R32 1 249 425 11 CARBON 4 7K 5 1 4W R1721 1 216 073 00 METAL CHIP R33 1 249 425 11 CARBON 4 7K 5 1 4W R34 1 216 065 00 METAL CHIP 4 7K 5 1 10W R1751 1 247 807 31 CARBON R35 1 216 214 00 CHIP 3216 4 7K 5 1 8W R36 1 216 025 91 CHIP 2012 100 5 1 10W R1752 1 216 073 00 METAL CHIP R37 1 216 073 00 METAL C
43. E EA4 IA JE A13 1 569 008 21 ADAPTOR CONVERSION 2P EA3 MY SP TW AR A13 1 770 019 11 ADAPTOR CONVERSION PLUG 3P HK AF851 1 532 465 51 FUSE TIMELAG 3 15A 250V EXCEPT CND A F852 1 576 193 21 FUSE TIMELAG 6 3A 125V CND A F852 1 532 506 51 FUSE TIMELAG 6 3A 250V EA3 SP MV HK TW IA AR JE AN F857 1 532 749 11 FUSE GLASS TUBE 8A 125V CND A F857 1 532 506 51 FUSE TIMELAG 6 3A 250V EXCEPT CND IA JE A F858 1 532 749 11FUSE GLASS TUBE 8A 125V CND A F858 1 532 506 51 FUSE TIMELAG 6 3A 250V EXCEPT CND IA JE AN T901 1 431 364 11 TRANSFORMER POWER CND AT 1 431 965 11 TRANSFORMER POWER UE lt Priede E EA3 EA4 MY SPHK TW IA TH AR AUS JE A are critical for safety pour la Steier A T901 1 431 366 11 TRANSFORMER POWER AEPUK EE CIS TCB lt A Replace only with part number specified Ne les remplacer que par une piece portant le num ro sp cifi STR W550 Sony Corporation 97F1681 1 920 914 11 P n Printed in Japan 1997 6 viduu Home A amp V Products Company Published by General Engineering Dept 48 Shibaura
44. E NEQUE meen standardized parts e they may COILS JE Tourist CNA Canadian have some difference from the original one uH pH EE East European E2 Tuner sections SW band do not exist E3 Tuner sections SW band exist Ref No Part No Description Remarks Ref No Part No Description Remarks 1 666 066 11 AMP BOARD lt TRANSISTOR gt Q802 8 729 209 15 TRANSISTOR 2SD2012 CAPACITOR gt Q803 8 729 209 15 TRANSISTOR 2SD2012 Q804 8 729 209 15 TRANSISTOR 2SD2012 C809 1 104 664 11 ELECT 47uF 20 25V Q805 8 729 141 83 TRANSISTOR 2SB1094 LK C810 1 104 664 11 ELECT 47uF 20 25V Q901 8 729 900 36 TRANSISTOR DTC124ES C811 1 126 933 11 ELECT 100uF 2090 16V C812 1 104 664 11 ELECT 47uF 20 25V Q902 8 729 140 84 TRANSISTOR 28C1841 PAFAEA C813 1 104 664 11 ELECT 47uF 20 25V Q952 8 729 140 84 TRANSISTOR 28C1841 PAFAEA Q8004 8 729 620 05 TRANSISTOR 2SC2603 EF C816 1 104 664 11 ELECT 47uF 20 25V C817 1 126 933 11 ELECT 100uF 20 10V lt RESISTOR gt C818 1 104 664 11 ELECT 47uF 20 25V C819 1 104 664 11 ELECT 47uF 20 25V R805 1 249 428 11 CARBON 8 2K 596 1 4W F C901 1 126 961 11 ELECT 2 2uF 20 50V R807 1 247 843 11 CARBON 3 3K 5 1 4W R809 1 249 428 11 CARBON 8 2K 5 1 4W F C902 1 162 294 31 CERAMIC 0 001uF 10 50V R814 1 249 421 11 CARBON 2 2K 596 1 4W F C903 1 162 282 31 CERAMIC 100PF 10 50V R815 1 249 421 11 CARBON 2 2K 596 1 4W F C904 1 126 967 11 ELECT 47uF 20 50V C905 1 126 967 11 ELECT 47uF 20
45. HIP 10K 5 1 10W R1753 1 216 067 00 METAL CHIP R38 1 216 089 91 CHIP 2012 47K 5 1 10W R39 1 249 429 11 CARBON 10K 5 1 4W R42 1 216 073 00 METAL CHIP 10K 5 1 10W R1754 1 216 097 91 METAL CHIP R43 1 216 042 00 METAL CHIP 510 5 1 10W R44 1 216 013 00 METAL CHIP 33 5 1 10W R1755 1 216 097 91 METAL CHIP R45 1 247 843 11 CARBON SMALL 3 3K 5 1 4W R1756 1 249 401 11 CARBON R46 1 216 073 00 METAL CHIP 10K 5 1 10W R47 1 216 097 91 CHIP 2012 100K 5 1 10W R1757 1 216 057 00 METAL CHIP R48 1 249 417 11 CARBON 1K 5 1 4W R49 1 216 049 91 CHIP 2012 1 0K 5 1 10W Eds 4 7K 4 7K 10K 33 10 10K 33 22K 33K 6 8K 12K 1K 1K 100K 82K 47K 10K 10K 5 6K 5 6K 100K 100K 10K 100K 27K 10K 100K 10K 5 6K 100K 100K 47 2 2K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks 1 10W 1 10W 1 4W 1 8W 1 4W 1 10W 1 4W 1 10W EECIS 1 10W EECIS 1 10W EE CIS 1 10W EE CIS 1 10W EE CIS 1 10W EE CIS 1 10W EECIS 1 10W EE CIS 1 10W EE CIS 1 10W EE CIS 1 4W EE CIS 1 10W EE CIS 1 10W EE CIS 1 10W EE CIS 1 10W EE CIS 1 4W EE CIS 1 10W EE CIS 1 4W EECIS 1 10W EECIS 1 4W AEPUK 1 10W AEPUK 1 10W AEPUK 1 10W AEPUK 1 10W AEPUK 1 4W AEPUK 1 10W AEPUK
46. NIT Q5 8 729 424 08 TRANSISTOR MUN2111T1 FE1 1 233 542 12 FRONT END AEP UK Q9 8 729 216 22 TRANSISTOR 2SA812 T1 M5M6 FE1 1 465 396 11 FRONT END 3 GANG EE CIS Q11 8 729 421 22 TRANSISTOR MUN2211T1 FE2 1 233 514 11 ENCAPSULATED COMPONENT Q12 8 729 421 22 TRANSISTOR MUN2211T1 Q13 8 729 421 22 TRANSISTOR MUN2211T1 Q14 8 729 421 22 TRANSISTOR MUN2211T1 45 TCB CONDUCTOR CHIP 2012 Ref No Part No Description Remarks Ref No Part No Description Q1701 8 729 424 08 TRANSISTOR MUN2111T1 EE CIS R50 1 216 065 00 METAL CHIP Q1702 8 729 907 00 TRANSISTOR RT1N141M TP 1 EE CIS R51 1 216 065 00 METAL CHIP Q1703 8 729 421 22 TRANSISTOR MUN2211T1 EE CIS R53 1 249 429 11 CARBON R55 1 216 162 00 CHIP 3216 RESISTOR R56 1 249 393 11 CARBON R2 1 216 037 00 METAL CHIP 330 5 1 10W R91 1 216 295 91 R3 1 216 037 00 METAL CHIP 330 5 1 10W R92 1 216 073 00 METAL CHIP R5 1 216 037 00 METAL CHIP 330 5 1 10W R99 1 249 399 11 CARBON R6 1 216 081 00 METAL CHIP 22K 5 1 10W R1701 1 216 081 00 METAL CHIP R7 1 216 037 00 METAL CHIP 330 5 1 10W R1702 1 216 085 00 METAL CHIP R8 1 216 037 00 METAL CHIP 330 590 1 10W R9 1 216 081 00 METAL CHIP 22K 5 1 10W R10 1 216 037 00 METAL CHIP 330 5 1 10W R1703 1 216 069 00 METAL CHIP R11 1 216 081 00 METAL CHIP 22K 5 1 10W R12 1 216 037 00 METAL CHIP 330 5 1 10W R1704 1 216 075 00 METAL CHIP R13 1 216 037 00 METAL CHIP 330 5 1 10W R1705 1 216 049 91 METAL
47. RD 16 l 666 056 JOG BOARD CN504 15 16 11 12 13 14 15 16 17 18 19 10 SCHEMATIC DIAGRAM PANEL SECTION 4 5 010 920 GNS e seo 250 Arte vzb ep hr O 20 oep miro 229 670 hz O 120 8z0 E ERA Dep 426 sr 618 mp re ro 8 819 Bs 40 Gs LS GNO 1v1 FAR 910 33 eM SW vive er Lee 10 220A re 10 90 zio s 110 0 LE RIVE EFFECT DN DFF LOW FREG TUNING MODE MEMORY FLASH 8504 L o Lee R504 we 470 f 505 S 516 o t 517 515 P 518 o o x RSIS 330 RSt 470 Wi IPLAYMOBE u P FILE REPEA HIGH FREG LZALL BISCS 2 q ai 233135 WSHII AID TUNER BANA TI DECH 41 2540 5921A SEL5821A seti 8523 SHLIS I W 1 l VOL ENCORBER KS SEL5921A SS UNER T BOTTOM VIEW 901 all oz GP ari IN IN td zd d vd Sd 9d La 8d 6d Did itd Zid Sid id IN ON IN IN IN Sid Sid Lid Bid 61d 0Zd led td Ezd Zd Std 9zd Ltd Bed 62d 0gd led Z d d jed dN dN 14 14 8502 504 510 LEB SWITCH 0 5 IN TUNER BANA GROOVE FUNCTION MOI 5 KARAOKE PON MIX ISURROUNS LOOP JOG BOARD ngao 43 C526 Die
48. S CE MANUEL OU DANS LES SUPP MENTS PUBLI S PAR SONY TABLE OF CONTENTS 1 GENERAL nnns 3 52 TEST MODE oerte tres 5 3 ELECTRICAL ADJUSTMENTS 6 4 DIAGRAMS 4 1 Circuit Boards Location een 8 4 2 Printed Wiring Board Tuner Section semen 9 4 3 Schematic Diagram Tuner Section 4 4 Printed Wiring Board Panel Section mn 14 4 5 Schematic Diagram Panel Section mn 17 4 6 Printed Wiring Board Main Section mnn 20 4 7 Schematic Diagram Main Section 9 23 4 8 Printed Wiring Board and Schematic Diagram Pier Section eene etant tore Os 21 4 0 IC Pin Function EE 31 4 10 IC Block Diagrams 33 EXPLODED VIEWS 5 TEE aan ida wi tices 35 5 9 Panel Section An bore p taas 36 6 ELECTRICAL PARTS LIST 37 MODEL IDENTIFICATION Model Number Label MODEL IDENTIFICATION SONY FM STEREO FM AM RECEIVER MODEL NO STR W550 CND AC 120V AC 60Hz 170W AUS AC 240V AC 50 60Hz 170W TH AC 220V AC 50 60Hz 170W AEP EE CIS AC 220 230V 50 60Hz 170W UK AC 220 240V 50 60Hz 170W OTHER MODEL AC 110 120V 220 240V selectable 50 60Hz 170W Abbreviations TH Thai SP Singapore AR Argentine HK HongKong EA3 SaudiArabia AUS Australian TW Taiwan EAA Israel MY Malaysia IA Indonesian JE Tourist CND Canadian EE East European E2 Tuner sections SW band do not exist E3 Tuner sections SW band exist
49. SE TIMELAG 6 3A 250V 513 1 762 751 11 SWITCH TACTILE P FILE EXCEPT CND A F858 1 532 749 11 FUSE GLASS TUBE 8A 125V CND 514 1 762 751 11 SWITCH TACTILE MEMO A F858 1 532 506 51 FUSE TIMELAG 6 3A 250V S515 1 762 751 11 SWITCH TACTILE HIGH FREQ EXCEPT CND 516 1 762 751 11 SWITCH TACTILE REPEAT 517 1 762 751 11 SWITCH TACTILE 1 ALL DISCS 518 1 762 751 11 SWITCH TACTILE PLAY MODE 519 1 762 751 11 SWITCH TACTILE EDIT 520 1 762 751 11 SWITCH TACTILE DBFB 521 1 762 751 11 SWITCH TACTILE GROOVE 522 1 762 751 11 SWITCH TACTILE FUNCTION 8523 1 762 751 11 SWITCH TACTILE MONO ST The components identified by Les composants identifi s par 43 mark A or dotted line with mark A are critical for safety Replace only with part number specified une marque A sont critiques pour la s curit Ne les remplacer que par une piece portant le num ro sp cifi SEC TCB Ref No Part No Description lt RESISTOR gt ANR853 1 219 123 11 FUSIBLE 0 47 AR854 1 219 123 11 FUSIBLE 0 47 AR855 1 219 121 11 FUSIBLE 0 22 AR856 1 219 121 11 FUSIBLE 0 22 y A 4303 582 A TCB BOARD COMPLETE AEP UK A 4303 581 A TCB BOARD COMPLETE EE CIS lt CAPACITOR gt C1 1 163 141 00 CERAMIC CHIP 0 001uF C2 1 126 967 11 ELECT 47uF C3 1 163 038 91 CERAMIC 2012 100000PF C5 1 163 031 11 CERAMIC 2012 10000PF C6 1 163 038 91 CERAMIC 20
50. ST SERVICE M ANUAL STR W550 is RECEIVER section in MHC W550 H W990 Canadian Model AEP Model UK Model E Model Australian Model Tourist Model Tuner section SPECIFICATIONS Amplifier section FM stereo FM AM superheterodyne tuner DIN power output FM tuner section Tuning range Aerial Aerial terminals Intermediate frequency AM tuner section Tuning range Intermediate frequency Aerial Video section Inputs MICROFILM Music power output 87 5 108 0MHz EXCEPT JE 76 0 108 0MHz JE Inputs FM lead aerial 75 ohm unbalanced 10 7MHz Canadian Thai Argentine Australian E2 Outputs AM 530 1 710kHz with interval set at 10kHz 531 1 710kHz with interval set at 9kHz EXCEPT Canadian Thai Argentine Australian E2 MW 531 1 602kHz 80W 80W 6 ohms at 1kHz DIN 190W 190W 6 ohms at IkHz 10 THD MD VIDEO 1 IN phono jacks voltage 250 mV impedance 47 kilo ohms AV INPUT AUDIO phone jacks voltage 250 mV impedance 47 kilo ohms MIX MIC phone jack sensitivity ImV impedance 10 kilo ohms MD VIDEO 1 OUT phone jacks voltage 250 mV impedance 1 kilo ohm PHONES stereo phone jack accepts headphone of 8 ohms or more SPEAKER accepts impedance of 6 to 16 with interval set at OKHz ohms AEP UK SUPER WOOFER LW 153 279kHz Voltage 1 V impedance 1 with interval set at 3KHz kilo ohms EXCEPT AEP UK Canadian Thai Argentine Austr
51. alian E2 SW 5 95 17 90MHz Continued on next page with interval set at OKHz 450kHz E2 Tuner sections SW band do not exist AM loop aerial External aerial terminal AV INPUT VIDEO phone jack 1 Vp p 75 ohms ore FM STEREO FM AM RECEIVER 1 Vp p 75 ohms SON Y General Power requirements 120V AC 60 Hz Canadian 240V AC 50 60 Hz Australian 220V AC 50 60 Hz Thai 220 230V AC 50 60 Hz AEP East European CIS 220 240V AC 50 60 Hz UK 110 120V 220 240V AC adjustable 50 60 Hz OTHER MODEL Power consumption 170 watts Dimensions w h d Approx 280 x 205 x 336 mm Mass Approx 7 0 kg Design and specifications are subject to change without notice Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tentalum capacitor may be damaged by heat SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK KOR DOTTED LINE WITH MARK A ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY ATTENTION AU COMPOSANT AYANT RAPPORT LA S CURIT LES COMPOSANTS IDENTIFES PAR UNE MARQUE A SUR LES DIAGRAMMES SCH MATIQUES ET LA LISTE DES PIECES SONT CRITIQUES POUR LA S CURIT DE FONCTIONNEMENT NE REMPLACER CES COMPOSANTS QUE PAR DES PIESES SONY DONT LES NUM ROS SONT DONN S DAN
52. line with mark une marque A sont critiques AMP BOARD 2 2 A are critical for safety pour ia s curit Replace oniv with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi R Signal path c gt TUNER AUDIO 3 gt PB t gt CD DAL 24 25 26 STR W550 4 8 PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM POWER SECTION Note Schematic Diagram e All capacitors are in pF unless otherwise noted pF ppF 50WV or less are not indicated except for electrolytics and tantalums e All resistors are in Q and 1 4W or less unless otherwise specified A Internal component B Line e B Line Voltages and waveforms are dc with respect to ground under no signz detuned conditions No mark FM e Voltages are taken with a VOM Input impedance 10MQ indi Voltage variations may be noted due to normal production tolerances es e Signal path MUTE gt AUDIO PEKIN MAIN BOARB RLY OUT CN6002 The components identified by Les composants identifi s par END Poge 26 mark or dotted line with mark une marque A sont critiques MIC OUT are critical for safety pour la s curit 7V Replace only with part number Ne les remplacer gue par une BT specified pi ce portant le num ro sp cifi Note Printed Wiring B
53. n Remarks R614 1 249 409 11 CARBON 220 596 1 4W F S524 1 762 751 11 SWITCH TACTILE TUNER BAND R615 1 249 409 11 CARBON 220 596 1 4W F 525 1 762 751 11 SWITCH TACTILE TIMER SELECT R616 1 247 843 11 CARBON 3 3K 596 1 4W 526 1 762 751 11 SWITCH TACTILE CLOCK TIMER SET 531 1 762 751 11 SWITCH TACTILE KARAOKE PON M PX R617 1 247 843 11 CARBON 3 3K 596 1 4W 532 1 762 751 11 SWITCH TACTILE SURROUND R618 1 247 843 11 CARBON 3 3K 596 1 4W R619 1 249 429 11 CARBON 10K 596 1 4W 533 1 762 751 11 SWITCH TACTILE LOOP R620 1 249 429 11 CARBON 10K 5 1 4W 535 1 467 869 11 ENCODER ROTARY VOLUME R621 1 249 429 11 CARBON 10K 5 1 4W 537 1 762 751 11 SWITCH TACTILE WAVE 538 1 762 751 11 SWITCH TACTILE DISPLAY R622 1 249 429 11 CARBON 10K 5 1 4W R623 1 249 429 11 CARBON 10K 5 1 4W lt VIBRATOR gt R624 1 249 429 11 CARBON 10K 5 1 4W R630 1 249 435 11 CARBON 33K 5 1 4W X501 1 579 125 11 VIBRATOR CERAMIC 5MHz R631 1 249 435 11 CARBON 33K 5 1 4W X502 1 567 098 41 VIBRATOR CRYSTAL 32KHz R632 1 249 437 11 CARBON 47K 5 1 4W R633 1 247 903 00 CARBON 1M 5 1 4W i 1 666 065 11 PRI BOARD R634 1 249 437 11 CARBON 47K 596 1 4W Motor R635 1 247 903 00 CARBON 1M 5 1 4W R636 1 249 435 11 CARBON 33K 5 1 4W 1 533 399 31 HOLDER FUSE R637 1 249 429 11 CARBON 10K 5 1 4W lt CONNECTOR gt R638 1 249 437 11 CARBON 47K 5 1 4W R639 1 249 437 11 CARBON 47K 5 1 4W CN851 1 564 321 00 PIN CONNECTOR 2P R640 1 247 903 00 CARBON 1M 5 1 4W R641 1 2
54. oard o parts extracted from the component side parts on the side which is seen Abbreviations Lo die i TH Thai SP Singapore AR Argentine WC LEVEL x PR BO ARD HK HongKong EA3 Saudi Arabia AUS Australian 1 SEC BOARD TW Taiwan EA4 Israel MY Malaysia CHASSIS l POWER EXCEPT CND MODEL IA Indonesian JE Tourist CND Canadian a B Se REBA TRANSFORME AR EAS E EE East European 1 i weer m4 HK JE SP TW 1A MY E2 Tuner sections SW band do not exist AVIN BOARD A VOLTAGE MOBEE d E3 Tuner sections SW band exist U CN6301 HTC eel SELECTOR AR CNS EAR E E NC A me HK JE SP TW IA MY R our Ve 0 22 Lon i MAIN BOARB A GNB HTC CN6303 MAIN L our Page 23 MAIN BOARD MAIN ONB S WOOFER IN CN852 MAIN pe VF H i S WOOFER OUT 8 Page 26 VF R852 i 1 gt 5 54 H V GND STR WU o i MAIN BOARD M STR GND AER UK EE CIS i i l Been ee EA4 TH AUS MODEL Page 26 STR PAA i Ge 53 0 47 1 4W AR CNA EA amp E H GNABS2 HK JE SP TW IA MY MODEL ees RLY CNB MOBEL 2 T3 15AL 250V 6 3AL 250V EXCEPT CNB MODEL 8A 125V CNB MODEL sz 6 3A 250V EXCEPT CNB MOBEL 6 3A 125V CND MODEL 16 SEC BOARD A PRI BOARD MIC ECHO BOARD AVIN BOARD POWER EXCEPT CND model TRANSFORMER RV600I 3 ee z is lt le J600 MAIN BOARD ae WE MIX MIC CN6304 Page 22 od u zi D e e wx SES c MAIN BOARD CN852 Page 21
55. rol counter clockwise decreases the volume level to minimum 4 Pressing the MUSIC key decreases the equalizer curve to minimum and EQ CHECK appears on the display Pressing the MOVIE key increases the equalizer curve to maximum Pressing the GAME key makes the equalizer curve flat 5 Pressing any of the DBFB GROOVE or SURROUND key disappears EQ CHECK on the display cuc To exit this mode perform the Cold Reset reset clearing memory as described below AGING MODE 1 CD aging mode To execute the CD aging set the three discs to the CD tray and set the function to CD REPEAT ENTER NEXT and LOOP buttons simultaneously The CD aging mode starts and the disc calendar starts blinking Tape aging mode To execute the tape aging set the two tapes to the tape A and B drives Set the function to TAPE Press the REPEAT ENTER NEXT and LOOP buttons simultaneously Press the A forward key to start the tape aging mode AGING appears on the display p CD SERVICE MODE Turn on the main power Press the REPEAT ENTER NEXT and KARAOKE PON MPX buttons simultaneously VACS toggles between ON and OFF VACS LEVEL DISPLAY Turn on the main power Press the EDIT ENTER NEXT and KARAOKE PON MPX buttons simultaneously VACS level appears on the display CD SHIP MODE Turn on the main power Press the PLAY MODE and POWER buttons simultaneously The main power is turned off and LOCK appears on the display TUNER STEP CHANGE
56. stment FILTER TP1701 0 4 REQUENCY COUNTER 101701 RV1702 TP1702 Dec o bid VCO Adjustment E EN STR W550 SECTION 4 DIAGRAMS 4 1 CIRCUIT BOARDS LOCATION d hcm PRI BOARD it DUMMY BOARD SEC BOARD TCB BOARD AEP UK EE CIS MODEL ENCAPSULATED COMPONENT EXCEPT AEP UK EE CIS MODEL MAIN BOARD AVIN BOARD MIC ECHO BOARD 4 2 PRINTED WIRING BOARD TUNER SECTION 1 2 3 4 East European CIS 1 Semiconductor parts extracted from the component side parts on the side which is seen Semiconductor Location Ref No Location IC1701 a T Hmm l tomum av T 1 arts extracted from the component side rts on the side which is seen 4 2 PRINTED WIRING BOARD TUNER SECTION AEP UK 1 2 3 4 5 6 A FM75n NS TCB BOARD Ge 5 Page 22 G MAIN 80 9 e Semiconductor Location Ref No Location D21 G 2 D41 D42 D1751 1021 1041 101751 101752 Q1 Q2 03 04 m Q5 09 Q11 Q12 Q13 014 e parts extracted from the component side e ww parts on the side which is seen East European CIS Semiconductor Location Fet No Location
57. the P FILE key advances the display on the FL tube in the following sequence STR microprocessor version number m um HCD microprocessor version number i VCD microprocessor version number VCD model only Model name Destination mp um mm mu um zu II 3 To check the encoder press the MUSIC key The following display appears on the FL tube K 0 J 0 v 0 The number after K indicates the number of times that the key is pressed The key which was pressed in the past is not counted The key which is pressed hereafter is counted Pressing any key increases the number after K The number after J indicates the number of rotations that the JOG dial is rotated Turning the JOG dial clockwise increases the number after J Turning the JOG dial counter clockwise decreases the number after J The number after V indicates the number of rotations that the VOLUME dial is rotated Turning the VOLUME dial clockwise increases the number after V Turning the VOLUME dial counter clockwise decreases the number after V To exit this mode perform the Cold Reset reset clearing memory as described below GENERAL TEST MODE INCLUDING AMPLIFIER AND TUNER Press the REPEAT ENTER NEXT and CLOCK TIMER SET buttons simultaneously while the main power is on Sound volume display segment starts blinking The tuning enters the PRESET mode Rotating the VOLUME control clockwise increases the volume level to maximum Rotating the VOLUME cont

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