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NSX-SZ50 NSX-SZ52

1. EIL FILI o FIL 2 FIL2 3 LN o lt gt NO gt SE o olio gt gt M 1 E d 5 1 VFL e ui ors 1 4 6 5 R246 R245 5401 5412 5413 5420 5425 5426 8450 5455 CLOCK BBE GEG FEM CN101 5412 5411 5410 5409 5408 5407 5406 5405 5404 5403 5402 5401 0 CLK_SFT 0511 TS ESTE RAD NC a z mz z pz mz RESET 10 1 1 R239 R411 R410 R409 R408 R407 R406 R405 R404 R403 40 R401 13 NC P11 1 AUTO2 R238 MARA A BAK BRA MARA z vss C201 15 1 2 EPMA i R104 1k AED AE CR ES ESL 2 mae LC866548V 5P03 P14 1 REB iD R235 TM BASE A4 E REMOTE AT sees SYSTEM CONTROLLER TIEN SENSOR R i ee CLK 9 um 22 110 R106 Ik 4 SWE M 1 HOLD P17 AMST 4 R232 BATA M x TUNE IFC E 18 phi 144 44 m lt gt R108 22k j REC_MUTE R 9357 1005 STEREO 5420 S419 548 S417 5468 545 5414 5413 E R npe R120 100 LL si LL LL i o C341 0 047 TUNER ON EXON R 51 of Te 1 085 P22 PRO LOGIC R419 R418 R417 R416 R415 R414 R413 65 P23 NO_BENO 56 0 MUTE R109
2. R336 100k FILI a 2 lt m lt jN 5 Glo VEL z oe Od d e ro tc 1 3 5401 5411 5413 5419 0 PLL_BATA 5425 5426 5450 5455 0 RMT KSHG6 1 1BT 0 BIAS 0 MUTE CN101 TIMER ENTER GEQ AUX 58 5411 5410 5409 5408 5407 5406 5405 5404 54023 5402 5401 CLK_SFT NC 1 L L RESET R410 R409 R408 R407 R406 R405 R404 R403 R402 R401 NC NC 4 7k 3 3k 2 2k 1 8k 1 8k 1 2k 1 2k 820 KI 1 DISH Nc G wp pe 5 8104 1k AD 60 0 1 552 TM BASE Am 1 4 ME XN z 080 T s al lll e X se 2 DATA M R108 22k STEREO 8104 5419 5418 5417 5416 5415 5414 S413 a R120 100 ak L L X E L331 TUNER ON R418 R417 R416 8415 R414 R413 25 76 MHz 6 SPEAN I RE_VOL cle ni T E oss PLL CE a oom A4 0 112 2 5 O RMT LEBZI 1 m mifi LR BEYCTZI o 0 ECO POWER RE 5435 5435 95434 5432 5421 5420 5426 5425 STBY LED FILI imp E L ak dies las dis 0221 gt O R433 R432 R431 R430 R429 R428 R427 R426 R425 R424 RTINI41C o FIL2 spa 145 7 Bk 1 Bk 1 2k 1 2k 1k 820 1k kz lt 0 POYER sw po BAI HOLD KREM Wills SA EJ ZE AJ
3. 40066 1693 XN dH I dHH 58070 5592 413288 47 3 1 1 1 3 01 H NISN 100 SSA GNO 1 02 GGA VS8 470 090 6 E 265 1 SSA ele A 5 o gt eo gio KON MN ojo e SN SO 2 oz gm tH G lt m ai INN o e 200 BP S Sa E WY cola d xod NONO 0 lt 28 7073 c oo tN DN MO o xd 2 a da DA 3 0 2 80 5 4 oc z o EE in lt o 1 gm lt 5_ co N r S 3 o Moo O a DON SO e N Za m gt RE ho a TE tN RO w Qr xol 58 5 OO fas 58 RE So ee 7 22 SZ lt lt S Q N tN HO ost oc oo z iss NE 4 5 lt a sJ 2 No m e t 5 lt W RR s a SIA ai RA NR R Sew 22 N a tr mE Sco gt Zd bi A gt TRS lt 58 55 58 29 edis oz ea R zo E se s 22 WH AN 85 5 z x o 5 48 TD Do e s e HIM 6d1 O 2539 3o 2 O HID 84109 1 534 m R in GN9 3 Hoo N e RS 2 ag TN N 2 0
4. 87 012 156 080 87 010 197 080 87 010 194 080 87 010 382 040 87 010 197 080 87 010 196 080 87 010 196 080 87 010 196 080 87 010 196 080 87 010 196 080 87 010 320 080 87 010 320 080 87 010 186 080 87 010 112 040 87 010 405 040 87 010 545 040 87 010 320 080 87 010 544 040 87 010 544 040 87 010 322 080 87 010 265 040 87 010 178 080 87 010 196 080 87 010 178 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 196 080 87 010 196 080 87 099 720 010 87 099 015 010 87 A60 140 010 87 A60 136 010 87 008 372 080 87 008 372 080 88 913 301 110 88 911 101 110 88 915 101 110 8A NF8 601 010 87 A61 242 010 87 A50 408 010 87 A40 589 040 87 A40 803 010 87 A40 619 080 87 A40 619 080 87 A40 619 080 87 A40 619 080 87 A40 619 080 87 A40 619 080 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 KANRI NO DESCRIPTION C CAP S 220P 50 J CH GRM C CAP S 0 01 25 K B C2012 C CAP S 0 047 25 ZF CAP E 22 25 M 11L SME 0 01 25 K B C2012 C CAP S C CAP S 5 1 25 Z 1 25 Z 1 25 Z 1 25 Z 1 25 Z O O O O O 68P 50 J 68P 50 J F C2012 F C2012 F C2012 F C2012 F C2012 CH GRM lt K gt CH GRM lt K
5. se oS lt 156 ce e ee GE v 8 9 2 10 011235 HaNNL gt A I R 2 2 872 WOH3 01 m DYL i O Zi n gt N E lt lt lt N in e oj o bo gt OR u o W lt u z o e m lt x jo Lu w gt M kil I J O z z cZ m h 42 lt z gt 5 I NIN KR Nm 1 82 gt gt 66 00 9 c mu 7403 26 o 02 e 1 1 2 ge N aj lt F lt 20923 7053 t B N om 200 on ta z TM BASE BATA M TUNE ZIFC TUNER ON 101 3 72 LNOH4 OL ak i 2 B lt HA gt lt EZ K gt gt ZIMUTH E 27 2 Zg NX a lt A NZHdA WZ9 3 WNZHd WZ9 Z3 WSINYHJA3N 3338 1 BECK AZIMUTH ADJ i ZAWE WZZ WSINYHJAN AIAG 1 22 21 SCHEMATIC DIAGRAM 4 FRONT SECTION lt 50HA gt FRONT C B FL401 FL 11 20 8 DISPLAY cid El B R337 68k R336 100k
6. DM Metalic Orange PT Transparent Pink Blue Pink Titan Silver White Transparent Yellow ST TAPE MECHANISM MAIN PARTS LIST 1 1 lt 50HA 2ZM 3MK2 PR4NM gt DESCRIPTION amp 7 05 REFERENCE NAME LIST 18 If can t understand for Description please kindly refer to REFERENCE NAME LIST REF NO PART NO 82 ZM3 301 610 82 ZM1 258 210 82 ZM1 341 210 82 ZM1 333 210 82 ZM1 266 310 82 ZM1 214 010 82 ZM1 206 910 82 ZM3 335 310 82 ZM1 269 210 82 ZM1 219 110 82 ZM1 210 110 82 ZM1 213 010 82 ZM1 207 910 86 ZM4 206 010 82 ZM1 314 110 82 ZM1 208 310 82 ZM1 218 010 82 ZM3 342 010 82 ZM1 222 210 82 ZM1 217 410 82 ZM1 244 510 82 ZM1 285 410 82 ZM1 257 010 82 ZM1 241 310 82 ZM1 242 010 82 ZM1 243 010 82 ZM1 344 010 82 ZM1 259 210 82 ZM1 240 110 80 ZM6 243 010 KANRI NO 1H 0E 1A OE OE 0E 1A OE 0E 0E 0E 0E 1A 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E DESCRIPTION CHAS ASSY M2 SPR T PINCH L LVR ASSY PINCH L2 PLATE LINK2 LVR DIR SPR T DIR CHAS HEAD PULLEY COUPLER M3 SPR T BRG SPR T LINK GEAR H T SPR T HEAD GUIDE TAPE S SCREW AZIMUTH L PLATE HEAD HLDR HEAD SPR E HB BELT SBU MOT 3 LVR PLAY REEL TABLE SPR C BT SPR C BT L SPR T CAS LVR MC LVR CAS LVR STOP LVR ASSY PINCH R2 SPR T PINCH R LVR SH 1 75 3 6 0 5 SLT 48 REF NO 31 32 33 34 35 3
7. VM 10k e EF VFL Ps Nd SE pal BE a R128 10k AW 201 sa lo s i l 1 ad E CB ON A LO 0 POWERY 22 N amp NC 9457 JOG A 3 R I SPEANA 1 8W 5 R458 JE 39k y Q A GN NC R459 56k NC VM STBY LEB601 SELU1E10CXM S LF38 BLUE 602 004 606 608 5LR 56PT TE7 WGRN C650 0 1 LEB602 A 12 5 501 aghigaiy R357 10 LED BRIVER 29 R356 47k 00000000000000 CN302 02020 90 O 3 5 2 5 CON105 O o lt o e 9 o o NO in 9 ed i 2324 SFRI 3 3K IC1 IC2 L SNES AUTOSTOP 30 SYSTEM CONTROLLER gt NZ gt a IYO lt ow O fF I gt gt o 4 1 1 8 amp 5 Sum O I 4 1 201 1 866548 2014 211 100 R201 R204 100K R206R212 100K NOTE DIODE 155133 masa 254 0 171 P9 1 MESA R240 10 1 R239 P11 1 AUTOZ TW R238 12 1 0 01 AMI TEJ R237 15 1 2 64 F134 R236 P14 1 REB 65 11 F144 R214R247 R258 100K I BISHSENS 0 815 0 BISH F 0 8 0 0 C8 CLOSE 1 5 CB I SUBQ I BRF 0 08 1 I WRQ 0 CB 0 0 CLK
8. 2 MS 1 lt gt A lt 52EZ gt x CLK M 0 R106 1k DATA M 6 4 R108 22k SET REC MUTE STEREO 8104 5421 9420 5419 548 5417 5468 545 544 5413 c TUNER ON O O O O O O O O O O O O O O O O O D acl 3 R420 R419 R418 R417 R416 R415 R414 R413 NC 2 2k 1 8k 1 8k 1 2k 1 2k 1k 820 1k 2 RZ4 100k E I SPEANA P23 NO_BEMO 2 pem WEW AW J WZ I RE_VOL P24 1 KARAOKE PLL CE 8 5853 67 1 w 2PB R121 100 0 BIAS 15 D e 0 RMT 4 m KIE sues CTS O POWER ECO POWER RZ RE z ME S435 5422 544 5432 5451 5430 5426 5425 STBY LED FILI 4 0321 gt FIL2 R433 R432 R431 R430 R429 R428 R427 R426 R425 R424 KRC1025 RTK o is 49k 2 2 1 8x L8 Ik 820 HOLD MY PAR NN WE W N Z I VM B203 HOLD VFL 2 92 R128 10k B GND RA NEN veer 11 92 Att 0 POWER 8457 UZ5 1 5 R461 R462 180 180 R458 C454 56k 0 1 R459 C455 68k 0 1 91817 z gt lt LEB601 SELU1E10CXM S LF38 BLUE 1 02 604 606 508 SLR 56PT TE7 WGRN 25 R214 R247 R258 2019 0211 100 100K R2010R204 100K R206R212 100K R282 100k R284 100k gt JOG SW RTRY EC12E12504 275 1000p R356 47k R357 10k 2309
9. L FM 2 10 MW 1 46 LW 1 20 co ONO NN MO 51 1 3 MPACK2 1951 278 MPACK2 855 R857 CF831 180 SFE10 7MS3G A C842 0 01 0 01 L951 3 3 L802 PCEJZH 450I_ M IF ADJ 8801 1N4148M D803 1N4148M R806 6 8k 12Y9SZH 1668 R GZ LY 8662 1433 101 NG MW TRACKI FM PB MW LW SIGNAL lt lt BJ ABJ LW TRACK ING L941 TC942 785 0 01 TP4 C BALANCE R997 150k 3 10 0 486 X 9664 J41 ANNL RH X01 66H al z46H E 401 966H YLY e 5 MI WERE WAN EE 2 gt gt gt gt gt 5 R991 100P A R993 100P R995 100P 3089 0869 dE 8992 1 4148 ee EN zi z lt alu A gt o i x 1 151 1 1 111 i N lt lt m wo 345 2555 gt Lu J zizjzjojm zjuja lt 1 o o o lt gt gt 24 eio ja cle lt lt lt lt lt lt lt E 1 1 7458727 NOILIAS dWY NOILINNA 2 1 8 2 NIYW WOH4 OL 52 EZ ONLY 16 15 WIRING 2 MAIN C B lt 50K gt 1 2 3 4 5 6 7 8 9 10 11 12 13
10. m SCHEMATIC DIAGRAM 7 PT SECTION lt 50HA gt mom 28 4 PT C B PT ANF 8 SLIDE 2 3 LH A INS Sie zi m th 120v 7 220 250 240V 222222 8003 1N4148M R 9051 1 4148 0051 0052 0022 KTC3199 GR 9005 T002 120V 220 230V 240V 1 FR 2 5 9 REB 2 R2 RZ SW8 CAM2 REB WHT WIRING 6 DECK C B lt 50HA gt FROM FRONT C B SW6 CST2 HEAD BLK lt GRY BLK rm us TO MAIN C B 501 WHT ON CONZO 1 SW5 LH2 Flo 10 o o j 5011 u 1 SS0H2 2 HSVG LHOHS gt TH r m Q SW Z REA 2 0 I W001 BL K gt WHT WHT WHT RED BLK gt 43 BLK GRY wrt REB 45 WHT REB RED gt 7 WHT gt 8 MAIN 551 BECK MOTOR M1 Cy SE T J gt N 551 CNA001 TO MAIN C B WH001 PT001 S001 P HEAD PECK 1 EZRP HEAD 2 240V 33 34 SCHEMATIC DIAGRAM 8 PT SECTION lt 50K 50EZ 52EZ gt TO MAIN 1 2 FUNCTION AMP SECTION 0052 KTC3199 GR WIRING 7 C B lt 50K 50EZ 52EZ gt 1 2 3 4 5 6 Toon 5 E A Lay 25 at C230V 50Hz Q 1002 2 lt I I N
11. 1 77 oe 002 9005 0051 RR PT001 w003 35 0051 0052 rie RESET w W003 _ _ a AC230V 50Hz N 1 WH001 WIRING 8 DECK lt 50K 50EZ 52EZ gt 1 2 3 FROM FRONT C B CONZO2 A D E See id a 915 R1 kkk SW5 Sw SWZ CAM2 CST2 REA HEAD L B gt I E REB WHT BLK gt 4 GRY BLK E O O WHT RED gt 43 TO MAIN C B CN301 PH peck i SW2 CAM1 7 a oo 5011 DECK 1 TE TO Oo O 1683 m U 20 z z o0 5 5 woot Q T T L 2 M1 BE DECK MOTOR BLK gt fTi WHT gt 000 mor rz Y Y Y ul N 55 1 MAIN CN351 z gt CC m 5 Z J ul D gt m N x Sw CST1 IC BLOCK DIAGRAM IC LA1843 IC BA3835F IC BU2092F CANCEL Ke O 4 ANTI BIRDIE CANCAL E A FEE 2 gt lt PLL IN gt BET IN R OUT L OUT 12BIT STORAGE REGISTER 12BIT SHIFT REGISTER lt z LL LL 2 m gt a 2 FM AM MONO IF OUT IC LC72131D IC M61503FP TUNER R 1 s 24 TUNER L MONO SW TAPE R 25 TAPE L CD R 3 22 CB L AUX R 4 21 AUX L SWALLOW COUNTER RECOUT R s 20 RECOUT L 1 16 1 17 4bits BETECTOR BBE RHP
12. NSX SZ50 zka AIUA NSX SZ52 rz 10 n f KY 10 o eI SERVICE MANUAL BASIC TAPE MECHANISM 2ZM 3MK2 PRANM HA COMPACT DISC BASIC TAPE MECHANISM 6ZM 3 PR2NM K EZ STEREO CASSETTE RECEIVER BASIC CD MECHANISM AZG 1 YZD8RDM K BASIC CD MECHANISM AZG 1 ZD8RDM EZ HA CD REMOTE CASSEIVER SFEAREN CONTROLLER NSX SZ50 CX NSZ50 SX WNSZ50 RC ZAS01 NSX SZ52 CX NSZ52 oX WNSZ52 2 501 This Service Manual is the Revision Publishing and replaces Simple Manual NSX SZ50 lt EZ K HA gt 8 NSX SZ52 lt EZ gt S M Code No 09 002 424 6 2 If requiring information about the CD mechanism see Service Manual of AZG 1 S M Code No 09 001 335 3N6 alUU a S M Code No 09 004 424 6R4 SPECIFICATIONS Main unit CX NSZ50 CX NSZ52 FM tuner section Tuning range Usable sensitivity IHF Antenna terminal AM MW tuner section Tuning range Usable sensitivity Antenna LW tuner section lt EZ K gt Tuning range Usable sensitivity Antenna Amplifier section 87 5 MHz to 108 MHz 16 8 dBf lt EZ K gt 13 2 dBf lt HA gt 75 ohms unbalanced 531 kHz to 1602 kHz 9 kHz step 530 kHz to 1710 kHz 10 kHz step 350 uV m Loop antenna 144 kHz to 290 kHz 1400 uV m Loop antenna Mid high frequency amplifier Power ou
13. RT AJ 0090000 0090000 0000000 0000000 0090000 24 29 2G B18 51 P18 DeL p bazno 97 LIEI 12 WIRING 1 C B lt 50EZ 50HA 52EZ gt 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TO CD MECHANISM A AZG 1 lt 50 52EZ gt 6ZM 3 PR2NM TO HEAD Z Ce By TO DECK 2 MA N C B 50 1 55 1 1 551 TO TAPE MECHANISM lt gt 27 5 2 PR4NM EEE gt TO 1 GB 3 4 w lt HA gt lt 50 52EZ gt CN602 CN301 CN351 lt 50 52EZ gt lt 52EZ gt OZ 0951 B 5 0948 l 1 8 me in tp 5 U z We 4 gt J ind SANA 50 5207 8 r E3 Di Oo GESZER gt HE GE ue ups 73 ZE Em e lt V R454 NT a A 855 e neos 0454 A co de We C7941 IE R419 8461 fx C452 3831 aa NA EI L lt 50 52E7 gt 5 4 ESET ID lt 50Z52EZ gt J852 229 csl lt 50 52EZ gt NEA Le IC861 s L 217 lt HA gt J851 DD 38853 A gt B E 11 wa ANTENNA gt 2 2 085 We R41 1 STY m KZI gt ay alll th gt 2 R 1 lt 50 57EZ gt 13 WeR413
14. 0 05 1 kHz O dB Unmeasurable 230 V AC 50 Hz lt EZ K gt 120 V 220 230 V 240 V AC switchable 50 60 Hz lt HA gt 150 W lt EZ K gt 130 W lt HA gt Power consumption in standby mode Dimensions of main unit W x H x D Weight of main unit If the power economizing mode is ECO OFF 20 W If the power economizing mode is ECO ON or ECO AUTO 0 9 W 260 x 326 x 345 mm 9 0 kg Speaker system SX WNSZ50 SX WNSZ52 Speaker system Speaker units Impedance Sensitvity Dimensions W x H x D Weight 3 way Built in subwoofer magnetic shielded type Subwoofer 160 mm cone type Full range 100 mm cone type Super tweeter 20 mm ceramic type 6 ohms 8 ohms 87 dB W m 240 x 324 x 271 mm 4 8 kg Design and specifications are subject to change without notice The word BBE and the BBE symbol are trademarks of BBE Sound Inc e Under license from BBE Sound Inc REF NO 8A NF8 902 010 8A NF8 905 010 8A NF8 926 010 8A NF8 936 010 8Z NF8 702 010 PY PART NO KANRI NO DESCRIPTION IB LH ESP M lt HA gt IB K E E lt K gt 2 91 lt 0 2 gt IB EZ 9L M RDS lt 2EZ gt RC UNIT RC ZAS01 REF NO 3 87 006 225 010 4 87 043 115 010 4 87 A90 118 010 KANRI NO DESCRIPTION ANT LOOP ANT NC2 FEEDER ANT FM lt HA gt ANT WIRE FM Z lt 0EZ 2EZ K gt PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs laser Theref
15. CB TO CB MECHAMIM AZG 1 YZD8RDM WIRING 4 FRONT C B lt 50K gt 1 2 3 4 5 6 7 8 9 10 11 12 19 14 FUNCTION DISPLAY STANDBY NM N NO DOSOBELSBESSCZSS PR SSS SSS LSPS SS SLSR SS SSL SSS LSS wre a RRBRBRBSERNSSERNSSESSSE Re Ce sah om Jh Z BZ Bp 4 1 S 61227 4 259 z ii 0251 AL ee ee ye oin 5 R286 208 R264 Ifl ES ewe FL401 gt 4 Ne 2 O R455 We 415 TP7 95 24 5955 5 16451 e lO R37 WN R260 jh gt w NU P ri ober se S TES gt 2s EWN s 5425 cA 9425 N SM Im E C255 22 A ASTA 70 l NIN N 75 R314 2 z s PLP 3040 0511 Fe 4 4 R279 55 22 OL Mot go W 2 R424 55 276 222 op 7 ER 15 WE We S426 S426 ex 0 PI N 2 ol E 95 C 12 78 c 0 4106 AA 0222 401 wt NANDA TA FE poy L331 C 2 Z I ae C3363 Pu aoe M N w 4 8559 e 4 WG s N a NN O E w 4M R338 ZA O wk o o 25 21 RI45eNwvs 2 E nt 0207 TINEA PNE R149 evvve 222 alate o ni We ip in N R110 N R148 to x gt R a No NO oc 21 E R139 a gt e We 5 252 R321 Ww 212 819 m VOLUME R143 aja 0221 W B SW253
16. KANRI DESCRIPTION REF NO PART NO KANRI DESCRIPTION NO NO 1 8A NF8 014 010 WINDOW CASS 1 36 8A NF8 029 010 KEY OPEN lt 50EZSM 50HASM 52EZSM gt lt 50EZSM 50HASM 52EZSM gt 37 87 NF4 216 010 HLDR LOCK 1 lt 50EZSM 50HASM 52EZSM gt 2 8A NF8 015 010 WINDOW CASS 2 lt 50EZSM 50HASM 52EZSM gt 38 86 9 224 010 SPR C LOCK lt 50EZSM 50HASM 52EZSM gt 3 8A NF8 042 010 BOX CASS 1H lt 50EZSM 50HASM 52EZSM gt 39 82 NF5 229 010 PLATE LOCK lt 50EZSM 50HASM 52EZSM gt 4 8 8 004 010 BOX CASS 2 U lt 50EZSM 52EZSM gt 40 87 NF4 217 110 HLDR LOCK 2 lt 50EZSM 50HASM 52EZSM gt 4 BA NF8 043 010 BOX CASS 2H lt 50HASM gt 41 8A NF8 206 010 HLDR PWB M 5 8A NF8 207 010 SPR T EJECT 1 lt EXCEPT 50HASM gt 42 88 906 251 110 FF CABLE 6P 1 25 5 82 NF5 218 010 SPR T EJECT 1 SIN 50HASM 43 J 8A NF8 205 010 HLDR IC 6 8A NF8 208 010 SPR T EJECT 2 EXCEPT 50HASM gt 44 87 064 185 010 HLDR WIRE 6 82 NE5 219 010 SPR T EJECT 2 SIN lt 50HASM gt 45 84 V01 245 210 CAP OPTICAL 7 81 532 080 010 LABEL CASS COMPT lt 50EZSM 50HASM 52EZSM gt 46 8A NF8 065 110 CABI REAR EZSE lt 50EZSE gt 46 8 064 110 CABI REAR EZSE R lt 52EZSE gt 8 8A NF8 019 010 KNOB RTRY JOG lt 50EZSM 50HASM 52EZSM gt 46 8A NF8 069 110 CABI REAR EZSM lt 50EZSM gt 9 8Z NF6 210 010 DMPR 150 N lt 50HASM gt 46 8 070 110 CABI REAR EZSM R lt 52EZSM gt 9 8A NF8 209 010 OIL DMPR 120 lt 50EZSM 52EZSM gt 46 8A NF8 072 110 CABI REAR HASM lt 50HASM gt
17. f d ECB ECB BCE 2SA1981 2SA933S 2SB1370 2SA1235 2SC3331 DTC114ES 2SC2714 CD1585 KTC3199 2SC3052 CSA952 CMBT5401 CSC4115 CMBT5551 KTA1266 CSD1306 KTC3198 KRA107S KRC102S RT1N141C RT1N441C A LL RT1P141C SDG 2SJ460 25 461 2SK360 2SK2541 2SK2158 10 FL HNA 11MM30 GRID ASSIGNMENT ANODE CONNECTION GRID ASSIGNMENT Hid EHE PR mman m m a Q s s s OZ Gt St 4 88 S PE EL ZI Q esce tiw a MaN C HZ 2G 1G ANODE CONNECTION 901 55 2 4 0 5 0 8 EN 9 4 9 9 8 8 6 2 6 1 5 4 8 4 6 9 5 4 8 1 9 9 9 9 8 4 8 4 5 1 5 9 8 9 2 4 E 1 8 4 8 9 8 8 8 4 8 1 EJ EH EV E J6 0000000 0000000 000000 0000000 0600000 98 th ey es cel 2 41111191 1 M lt o O21 OO NM N Ir E e 09 5 O m 74 192 125 m O D o n O vi mim o gt CN OD lt lt z 5 2 VEE eee 2 2 GE TITITITIT 3169 lt I tid Nico lt A RANA AA hen Olo ho C lo Cc 90 JOW al _ ME xi ojo NH Un S a Um nulmg 0 d 18 ODE OD F L D OD OD co 51 7S T 15 6 2 22215 _ 85 95 IS sar 2 lt SP MA CH gS 85 26 95 7 7 7 16 SSY8 L
18. ine ow 501 A F o9 Z niil 2 N r c tans 26 lt Ne co WM RISE qum LEB603 eO Oe d 584 2 re NE 5 R607 2 R LEB602 52 ED Fa RSA Me 14 5405 2 N z WBP 2 5 z EEEN 1 Sue w ny PSP PPPES S foo PP G 3 U FFE Z E MIC iff lt 11111111 25 55 6 MIXING RZE LEB608 2 5 d x U ea E o 10 LE8507 si z 10 uM 24 25 R428 2 5419 5418 oe 1 7 RAE W 0 52E NN 3 H mU 1 R418 ANN 5414 5415 E44 _ EJ So A GT R417 6504 1 I NJ COREL dee z IRALL ore DN lt 50 52EZ gt CX NSZ50EZ 52EZ Ee a ER me x MN a cone Y S410 5409 5408 S403 S404 5405 3401 TUNER ZBAN8 TAPE 1 2 DEQ ce VIBEO AUX L CHANGE BLANK USE S715 EEBA04 506 S416 LEBAUSOAIALESEDS 5407 S431 S432 S434 S435 4 BIRECTION PRESET CLEAR SET T BASS 16 BECK FAIL DEO 5416 LEBS 08 5414 5415 oe a CON105 pp UP 44 lt 445DOWN REC REC MUTE SYNC BUB 8421 5420 S412 54202 5412 cx S409 2408 AG MULTIPLEX REV MODE BECK2 co ered TOMER ENTER SEE EEA CIE lt 52 7 gt lt gt 27 28 SCHEMATIC DIAGRAM 6 FRONT SECTION lt 50K gt FL401 FL 11 50 8 FRONT C B 11 1
19. lt lt L YY S lec SN wi r 126 GA cj oe aN 457 5524 m Ab VAS je je cl sis NA T 92EZ gt C 507 52EZ gt VW LW 0801 sist el 2 e le 0 IZ i aa 0444 S Ge CL 302 O LOOP ell UB SMP to EEE 2 A oMaal _ R854 o 8 TPS L EINST SE 867 C877 e e e e Z lt HA gt AM LOOP 1818 Se i qo Qua BRAAS NS ENES zo MI CH TPZ TP4 We a I 0855 BALANCED 1278041 I R863 C878 Fx861 ES SH 218 08 840122 oz Ca p iV JU p NNN Z my w 7 P cza A Cu Di LO SEZ Cul gt 5 lt 50 52E gt 90 59 21 O el C972 50 52 7 gt E R NA af gt E 5 as ze o R825 USES Q N TY e G header 47 IR860 C850 C975 977 P As 5253 We Ic85 87 05 C821 27 2 T i eel i of 0 w 772 LLU 85302 a m CN ae e 57 5 9932 45 SJ We WINIE 5028 25 a_ 4 D FEES S Piki wes I We hee so 2 04 i a R983 eW s TIPS LCH e 0505 pile A P I Sd see een 2 5 OFE 8 e 9 e 8 e iS e t e 924 20 AR alll a 5 C302 13 859 4 860 JF PES 3114 Ts EZ
20. 010 82 ZM3 338 010 82 ZM1 259 210 82 ZM1 341 110 82 ZM1 258 210 82 ZM1 314 110 82 ZM1 208 310 87 A90 366 010 82 ZM1 207 810 82 ZM1 213 010 82 ZM1 210 110 86 ZM4 206 010 82 ZM1 348 010 82 ZM3 339 010 82 ZM3 335 210 86 ZM1 206 010 82 ZM1 266 110 82 ZM1 214 010 87 251 071 410 80 ZM6 243 010 82 ZM3 334 010 80 ZM6 207 010 85 ZM3 202 010 82 ZM1 288 010 87 B10 043 010 87 571 032 410 KANRI NO 0E 0E 0E 0E 1B 0E 1A 1A OE 1A OE OE 0E LD 0E 0E 0E 0E 1A OE OE OE OE OE OE OE OE OE OE OE OE OE DESCRIPTION GEAR REEL S SCREW HLDR MOT 3 GEAR FR GEAR REW SLIP DISK ASSY 2 BELT FR4 FLY WHL RW DECK L FLY WHL R3W DECK R SPR T PINCH R LVR ASSY PINCH L2 SPR T PINCH L PLATE HEAD HLDR HEAD HEAD PH YK50P BF414 GUIDE TAPE SPR T HEAD GEAR HT S SCREW AZIMUTH L FLY WHL LW SHAFT COUPLER N3 PULLEY COUPLER M3 BELT MAIN L LVR DIR SPR T DIR U 2 6 4 SH 1 15 225 0 5 SLI PW 2 16 6 0 4 V 1 6 7 S SCREW TG SH 1 63 3 2 0 5 SLT W P 0 99 4 0 25 SLT VIT 2 3 SPEAKER DISASSEMBLY INSTRUCTIONS Type 1 Insert a flat bladed screwdriver into the position indicated by the arrows and remove the panel Remove the screws of each speaker unit and then remove the speaker units DN Type 2 Remove the grill frame and four pieces of rubber caps by pulling out with a flat bladed screwdriver Remove the screws from hole where installed rubber c
21. 0S 1 0 06 170 1 Nic Bu Best of 8212 u LG A I 83 rae xj nlla UI W SSZE Sero Y dq SS NO 83 4 T 5 T s x 4 gt lt 5 T RCH gt CMBT5401 R242 10k lt HIGH x T Q123 0124 OVER LOAD BE 0219 0220 OVER LOAD DE VP THMS VL GNB VL 040 AE R VP THMS VH 1C201 STK490 POWER AMP VL GND VL 10101 STK490 310 POWER AMP a CC 8075 R MC2040 12 59 GH LCH i HIGH RCH gt MIB R036 56k 119 R069 5 6 R072 0065 Danes ANNE R 2541225 25 1235 R073 56k F F H L CH B06 He 0065 0066 2840 7 DC BET SIGNAL lt PB REC g eto sls De 06 2772 GO S 08102 Eg dE tc 5 0 m N Jw ME Pi e 5 RE se e C ag xv 9604 0 B SA 2 d SE T i5 eo 4062 6 04 778 122 LSZH ASS 8564 en NN ig ASe COZY JES 9028 i 89 8 09 AW in 3 8 A Sx 5 lt lt g s SE 2 SAI d D 0022 9022 tn o 18 c R550 470k 0126 0150 OVER LOAD BET AV R160 10k R520 12k R537 22k
22. 1 2 N Z SH 1 63 3 2 0 5 SLT 50 TAPE MECHANISM EXPLODED VIEW 1 1 50EZ 50K 52EZ 6ZM 3 PR2NM gt DECK C B DECK R SIDE 30 58 CAPSTAN 2 41 5 0 3 DECK L SIDE 2 CAPSTAN 2 2 41 7 L gt 03 J y AN 7 Ly 03 a 0 KR 455 9 Gi OO TL LEVER EJEC A W 92 9 NC m 52 51 TAPE MECHANISM MAIN PARTS LIST 1 1 lt 50EZ 50K 52EZ 6ZM 3 PR2NM gt DESCRIPTION CRISI C amp 7 05 REFERENCE NAME LIST LC lt 7 UR If can t understand for Description please kindly refer to REFERENCE NAME LIST REF NO OF WN HH 1 OD 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 37 38 39 40 PART NO 86 ZM3 215 010 86 ZM3 202 010 86 ZM3 205 010 82 ZM1 333 210 86 ZM3 206 010 87 A90 403 010 86 ZM3 201 010 82 ZM3 206 210 87 045 347 010 82 ZM1 269 210 82 ZM1 219 110 86 ZM3 209 010 86 ZM3 207 010 87 A90 404 0
23. 87 A40 393 090 DIODE 1N5402GW F20 C0133 87 010 186 080 C CAP S 4700P 50 K B C2012 87 A40 736 080 DIODE 1N4148M SEM C0140 87 010 182 080 5 2200 50 K B C2012 87 A40 547 090 DIODE D5SBA20 C0141 87 010 196 080 5 0 1 25 Z F C2012 87 A40 455 080 DIODE RL203 GW C0203 87 010 182 080 C CAP S 2200P 50 K B C2012 87 A40 553 080 DIODE 1N4003 LES C0204 87 010 182 080 C CAP S 2200P 50 K B C2012 87 A40 776 080 ZENER UZ27BSD C0205 87 012 140 080 C CAP S 470P 50 J CH 87 A40 764 080 ZENER UZ10BSC C0206 87 012 140 080 C CAP S 470P 50 J CH 87 A40 270 080 C DIODE MC2838 C0209 87 010 402 080 CAP E 2 2 50 M 11L SME 87 A40 313 080 C DIODE MC2840 C0210 87 010 402 080 CAP E 2 2 50 M 11L SME 87 A40 269 080 C DIODE MC2836 C0211 87 010 184 080 C CAP S 3300P 50 K B C2012 87 A40 768 080 ZENER UZ16BSA C0212 87 010 184 080 C CAP S 3300P 50 K B C2012 87 020 465 080 DIODE 155133 lt gt C0213 87 010 402 080 CAP E 2 2 50 M 11L SME 87 A40 752 080 ZENER 026 2 5 0214 87 010 402 080 2 2 50 M 11L SME 87 A40 802 080 ZENER UZ5 1BSC C0217 87 010 405 080 CAP E 10 50 M 11L SME 87 A40 739 080 ZENER UZ2 7BSA C0218 87 010 405 080 CAP E 10 50 M 111 SME 87 017 149 080 ZENER HZS6A L C0220 87 010 405 080 CAP E 10 50 M 11L SME C0223 87 010 190 080 C CAP S 0 01 50 Z F C2012 C0224 87 010 190 080 C CAP S 0 01 50 Z F C2012 MAIN C B C0228 87 010 405 080 CAP E 10 50 M 11L SME REF NO C0229 C0230 C0231 C0232 C0233 C0234 C0237 C0238 C0239 C027
24. BBE LHP BBE RLP BBE LLP TONE H R TONE H L TONE L R TONE t 2 3 DE OUT R QUT L s m 5 a GND 11 4 VSS CONTROL VDD LOGIC 15 CONT 37 38 IC DESCRIPTION IC LC866548V 5P03 lt 50HA 50EZ gt LC866548V lt 50K gt LC866560W 5P19 lt 52EZ gt om O O weme ONO ooo o ORDA O Ebay omm 01 v ren SSS o o TT osm o 77777717 SS co masanya 00002 wa ara moba se 0000002 8 8 0 vo E 00 8 4 mme 0 gt FmOSPANKC O FLSEGMENToupau Pope may band wishing rosam O SEGMENT ouput Psem aty band swingu m eewmpweteHdgay ___ __ O FL SEGMENT ouput Psp may wich m o asomo 39 76 79 8 9 1 3 4 5 1 0 1 2 3 4 5 1 2 3 4 5 7 9 2 D 7 No o NO NO Lo o OO GO ON O ON ON ON WD u w N 00 mm o o 0 O One o o se o omor o os o osm o oms o ocum o omar o occ o o D
25. JMT CONN 8P V 2MM JMT CONN 30 BLK TYK B X CONN 6P V FE CONN ASSY 11P TID A 480 C DIODE MC2836 C DIODE MC2838 DIODE 1N4148M SEM FF CABLE 6P 1 25 6ZA 1 FEENM lt K 0EZ 2E2 gt 8ZA 1 FEUNM lt HA gt JACK DIA6 3 BLK ST W S KM TERMINAL SP 4P MSC JACK PIN 4P R W lt 0 7 2 7 gt JACK PIN 2P R W BL lt HA gt JACK PIN 2P MSP 242V05 PBSN TERMINAL ANT 4P TERMINAL ANT PAL 2 lt 0 2 2 2 gt COIL 1UH K COIL 1UH K COIL 1UH K REF NO L0202 L0451 L0801 L0802 L0811 L0832 L0861 L0941 L0942 10951 L0951 R0129 R0130 R0143 R0143 R0144 R0144 R0145 R0145 R0146 R0146 R0233 R0234 R0790 R0991 R0993 R0995 SFR0451 SFR0452 TC0942 X0861 X0991 FRONT C B C0201 C0202 C0203 C0204 C0205 C0206 C0207 C0208 C0209 C0210 C0211 C0251 C0253 C0254 C0255 C0256 C0259 C0264 C0273 C0274 C0301 C0302 C0303 C0312 C0314 C0315 C0316 C0321 C0322 C0325 C0326 C0332 C0334 C0335 C0336 PART NO 87 003 383 010 87 007 342 010 87 A50 540 010 87 A91 551 010 87 005 847 080 87 005 847 080 87 005 847 080 87 A50 020 010 87 A50 019 010 8A NF8 668 010 8A NF8 667 010 87 A00 257 080 87 A00 257 080 87 A00 439 050 87 A00 440 050 87 A00 439 050 87 A00 440 050 87 A00 439 050 87 A00 440 050 87 A00 439 050 87 A00 440 050 87 A00 258 080 87 A00 258 080 87 010 197 080 87 010 322 080 87 010 322 080 87 010 322 080 87 A90 432 080 87 A90 432 08
26. KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT 2EZ HA lt 2EZ HA gt lt 2EZ gt REF NO 50425 50426 50430 50431 50432 50433 50434 50435 5110252 5110253 VR0501 PT C B C0001 C0002 C0031 CN0001 NPT0001 NPT0001 NPT0002 1270002 NRY0001 NRY0002 NS0001 NT0001 AT0002 NWO001 NWO001 NWO001 DECK C B CON105 CON105 SFR1 5011 5012 SW1 SW2 SW3 SW4 SW5 SW6 SW8 SW9 W1 HEAD 1 C B CON3 01 PART NO 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 024 180 87 A91 555 010 87 A91 542 010 86 NFA 607 010 87 010 387 0080 87 A11 148 080 8687 010 403 040 87 A61 122 010 8A NF8 605 010 8A NF8 608 010 8A NF8 673 010 8A NF8 662 010 87 A91 339 010 87 A91 418 010 87 A90 165 010 87 A60 317 010 87 A60 317 010 87 A80 092 010 87 A80 105 010 87 A80 143 010 87 099 753 010 87 099 756 010 87 024 581 010 82 ZM1 618 410 82 ZM1 618 410 87 A90 248 010 87 A90 248 010 87 A90 248 010 87 036 110 010 87 036 110 010 87 036 110 010 87 A90 248 010 87 A90 248 010 82 ZM3 601 010 85 ZM3 602 010 87 NF6 615 010 HEAD 2 C B lt HA gt CON351 85 ZM3 602 010 87 NF6 616 010 KANRI DESCRIPTION NO SW TACT KSHG611BT SW TACT KSHG611BT SW TACT KSHG611BT SW TACT KSHG611BT SW TACT KSHG611BT SW TACT KSHG611BT SW TACT KSHG611BT SW TACT KSHG61
27. S 390P 50 J CH GRM C CAP S 390P 50 J CH GRM 5 5 0 1 25 Z F C2012 1000P 50 K B C2012 CAP M 0 027 50 J CAP M 0 027 50 CAP M 0 027 50 CAP M 0 027 50 C CAP S 0 1 25 J J J Z CAP E 1 50 M 11L CAP E 1 50 M 11L CAP E 0 33 50 CAP E 0 33 50 CAP E 0 22 50 CAP E 0 22 50 CAP E 0 22 50 CAP E 0 22 50 M M M M M M F C2012 SME SME 11L 11L 11L 11L 11L 111 SME SME SME SME SME SME C CAP S C CAP S C CAP S C CAP S 1200P 50 K B GRM 1200P 50 K B GRM 0 015 25 K B GRM 0 015 25 K B GRM CAP E 0 22 50 M 11L SME REF NO C0612 C0613 C0614 C0615 C0616 C0617 C0618 C0620 C0630 C0631 C0632 C0633 C0634 C0661 C0661 C0662 C0662 C0669 C0670 C0671 C0672 C0673 C0677 CO771 C0772 20779 C0780 C0782 C0783 C0784 C0785 C0786 C0788 C0789 C0789 C0790 C0790 C0791 C0792 C0793 C0795 C0796 C0797 C0798 C0799 C0800 C0801 C0802 C0803 C0804 C0807 C0808 C0809 C0810 C0814 C0815 C0816 C0818 C0821 C0823 C0823 C0824 C0825 C0831 C0842 C0844 C0850 C0851 C0852 C0853 PART NO 87 010 545 080 87 010 545 080 87 010 545 080 87 010 154 080 87 010 385 080 87 010 385 080 87 010 405 080 87 010 263 080 87 016 669 080 87 010 185 080 87 010 185 080 87 016 369 080 87 016 369 080 87 012 157 080 87 010 178 080 87 012 157 080 87 010 178 080 87 010 180 080 87 010 180 080 87 010 196 080 87 010 196 080 87 010 182
28. When the HOLD terminal is L level the abnormality detection circuit is judged to be working correctly and the MICROCOMPUTER is judged to be good FRONT C B MAIN C B PINI01 CON601 In some models it is PIN 49 MICROCOMPUTER OVER LOAD DET POWER AMP DC DET POWER AMP POWER SUPPLY PIN number is different depending upon microprocessor In such a case check also if the POWER AMPLIFIER circuit or power supply circuit has any abnormalities or not 2 2 Regarding reset There are cases that the machine does not work correctly because the MICROCOMPUTER is not reset even though the AC power cord is re inserted or the software reset pressing the STOP key POWER key is performed When the above described phenomenon occurs it can lead to wrong judgement as if the MICROCOMPUTER is defective and to exchange the MICROCOMPUTER In such a case perform the forced reset by the following procedure and check good or no good of the MICROCOMPUTER D Remove the AC power cord FRONT C B MICRO COMPUTER 9 FRONT C B Short with tweezers Fig 2 2 2 Short both ends of the electrolytic capacitor C113 that is connected to VDD of the MICROCOMPUTER with tweezers 3 Connect the AC power cord again If the MICROCOMPUTER returns to the normal operation the MICROCOMPUTER is good Note The reference number or MICROCOMPUTER pin number of transistor Q110 and electrolytic capacitor C113 can change depending on t
29. gt C CAP S 4700P 50 K B lt HA gt CAP E 100 16 M 11L SME lt HA gt CAP E 10 50 M 11L SME lt HA gt CAP E 0 22 50 M 11L SME lt HA gt C CAP S 68P 50 J CH GRM lt HA gt CAP E 0 1 50 M 11L SME lt HA gt CAP E 0 1 50 M 11L SME lt HA gt C CAP S 100P 50 J CH lt HA gt CAP E 33 16 M 11L SME lt HA gt C CAP S C CAP S C CAP S 5 5 5 5 5 1000 50 D 1 25 2 1000P 50 100P 50 J 100P 50 J 100P 50 J 0 1 25 Z 0 1 25 Z K B lt HA gt F lt HA gt K B lt HA gt CH GRM CH GRM CH GRM F C2012 F C2012 CONN 30P BLK TYK B P CONN 13 V BLK 6216 CONN 15 V FE lt HA gt CONN 11 V lt 0 2 2 2 gt FLTR EMI BLO1 RN1 FLTR EMI BL01 RN1 lt HA gt FF CABLE 13P 1 25 FF CABLE 11P 1 25 lt 0 2 2 2 gt FF CABLE 15P 1 25 100MM lt HA gt FL HNA 11MM30 ANF 8 JACK 6 3 BLK MONO W SW HA COIL OSC 5 76MHZ LED SLR 56VCT31 RED LED SELUIEI0CXM S LF38 BLUE LED SLR 56PT TE7 W GRN LED SLR 56PT TE7 W GRN LED SLR 56PT TE7 W GRN LED SLR 56PT TE7 W GRN LED SLR 56PT TE7 W GRN LED SLR 56PT TE7 W GRN SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT SW TACT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT KSHG611BT
30. 0 C0301 C0302 C0303 C0304 C0307 C0308 C0309 C0310 C0313 C0314 C0315 C0317 C0318 C0326 C0327 C0360 C0365 C0399 C0401 C0402 C0403 C0404 C0405 C0406 C0407 C0408 C0409 C0410 C0411 C0412 C0452 C0453 C0454 C0455 C0456 C0458 C0459 C0460 C0461 C0462 C0507 C0508 C0509 C0510 C0515 C0516 C0518 C0519 C0520 C0521 C0522 C0523 C0524 C0525 C0526 C0605 C0606 C0609 C0610 C0611 PART NO 87 010 196 090 27 010 196 080 87 010 196 080 87 010 196 080 87 010 190 080 87 010 190 080 87 010 322 080 87 010 322 080 27 010 196 080 87 010 197 080 87 010 178 080 87 010 178 080 87 010 178 080 87 010 178 080 87 010 263 080 87 010 263 080 87 010 318 080 87 010 318 080 87 010 188 080 87 010 188 080 87 010 263 080 87 010 546 080 87 010 546 080 87 010 198 080 87 012 368 080 87 010 401 080 87 010 197 080 87 012 140 080 87 010 544 080 87 010 544 080 87 010 321 080 87 010 321 080 87 010 197 080 27 010 197 080 87 010 197 080 87 010 197 080 87 010 182 080 87 010 182 080 87 010 405 080 87 010 405 080 87 010 382 080 87 010 183 080 87 010 183 080 87 010 183 080 87 010 197 080 87 010 178 080 81 010 175 080 27 010 196 080 87 012 158 080 87 012 158 080 87 010 196 080 87 010 178 080 87 10 300 080 87 10 300 080 87 10 300 080 87 10 300 080 87 010 196 080 87 010 401 080 87 010 401 080 87 010 546 080 87 010 546 080 87 010 545 080 87 010 545 080 87
31. 0 87 011 253 080 87 A70 091 010 87 A70 061 010 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 322 080 87 010 405 040 87 010 196 080 87 012 369 080 87 010 560 040 87 010 405 040 87 010 405 040 87 A11 148 080 87 010 178 080 87 010 178 080 87 010 182 080 87 010 196 080 87 010 196 080 87 010 498 040 87 010 196 080 87 010 196 080 87 010 196 080 87 012 393 080 87 010 400 040 87 A10 189 040 87 A10 189 040 87 010 178 080 87 010 312 080 87 012 140 080 87 012 155 080 KANRI DESCRIPTION NO COIL 1UH K COIL OSC 85KHZ BIAS COIL FM DET TOK FLTR PCFJZH 450 L TOK COIL 2 2UH K CECS COIL 2 2UH K CECS COIL 2 2UH K CECS lt 2EZ gt COIL ANT LW 252 2 lt 0 2 2 2 gt COIL OSC LW 856 2 lt 0 2 2 2 gt COIL AM PACK 2 lt 0 2 2 2 gt COIL AM PACK 4 TOK lt HA gt RES M F 0 15 1W J RES M F 0 15 1W J RES 180 1 2W J RP K O0EZ 2EZ RES 220 1 2W J RP HA RES 180 1 2W J RP K O0EZ 2EZ RES 220 1 2W J RP HA RES 180 1 2W J RP K O0EZ 2EZ RES 220 1 2W J RP HA RES 180 1 2W J RP K O0EZ 2EZ RES 220 1 2W J RP HA RES M F 0 22 1W J RES M F 0 22 1W J C CAP S 0 01 25 K B C2012 C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM SFR 30K NVZ6TLTA SFR 30K H NVZ6TLTA TRIMMER 30 lt K 0EZ 2E2 gt VIB XTAL 4 332MHZ lt 2EZ gt VIB X
32. 010 545 080 87 010 545 080 87 010 179 080 87 010 179 080 87 010 213 080 87 010 213 080 87 010 545 080 KANRI NO C CAP S C CAP S C CAP S C CAP S DESCRIPTION 1 25 Z F C2012 1 25 Z F C2012 1 25 Z F C2012 1 25 Z F C2012 01 50 Z lt K 0EZ 2EZ gt gt O O O 0 01 50 2 lt 0 2 2 2 gt 100 50 J lt K 0EZ 2EZ gt 100 50 J lt K 0EZ 2EZ gt 0 1 25 Z F C2012 0 01 25 lt 0 2 2 2 gt 1000P 50 K B C2012 1000P 50 K B C2012 1000P 50 K B C2012 1000P 50 K B C2012 CAP E 100 10 M 11L SME CAP E 100 10 M 11L SME C CAP S 47P 50 J CH GRM C CAP S 47P 50 J CH GRM C CAP S C CAP S 6800P 50 K B C2012 6800P 50 K B C2012 CAP E 100 10 M 11L SME CAP E 0 33 50 M 11L SME CAP E 0 33 50 M 11L SME C CAP S 5 1 5 0 022 25 K B 2012 0 1 50 Z F 50 M 11L SME 0 01 25 Kek 0EZ 2EZ gt C CAP S 470P 50 J CH CAP E 0 CAP E 0 5 5 5 5 5 5 1 50 M 111 SME 1 50 M 11L SME 82P 50 J CH 82P 50 J CH 0 01 25 K B C2012 0 01 25 K B C2012 0 01 25 K B C2012 0 01 25 K B C2012 C CAP S 2200P 50 K B C2012 C CAP S 2200P 50 K B C2012 CAP E 10 50 M 11L SME CAP E 10 50 M 11L SME CAP E 22 25 M 11L SME C CAP S 2700P 50 K B GRM C CAP S 2700P 50 K B GRM C CAP S 2700P 50 K B GRM 5 5 C CAP S C CAP S 0 01 25 K B C2012 1000P 50 K B C2012 560P 50 J SL 0 1 25 Z F C2012 C CAP
33. 080 87 010 197 080 87 010 263 080 87 010 197 080 87 010 186 080 87 010 186 080 87 010 197 080 87 010 197 080 87 010 197 080 87 010 197 080 87 010 197 080 87 010 149 080 87 A11 532 080 87 A12 052 080 87 A11 532 080 87 A12 052 080 87 010 196 080 87 010 197 080 87 010 404 080 87 010 197 080 87 010 197 080 87 010 405 080 87 010 197 080 87 010 407 080 87 012 369 080 87 010 403 080 87 010 194 080 87 010 198 080 87 010 263 080 87 010 400 080 87 010 401 080 87 010 401 080 87 010 196 080 87 010 197 080 87 010 400 080 87 010 400 080 87 010 180 080 87 010 405 080 87 012 349 080 87 010 177 080 87 010 405 080 87 010 596 080 87 010 406 080 87 010 197 080 87 010 197 080 87 010 260 080 87 010 197 080 87 010 197 080 87 010 197 080 KANRI NO DESCRIPTION CAP E 0 22 50 11L SME CAP E 0 22 50 M 11L SME CAP E 0 22 50 M 11L SME C CAP S 10 50 D CH GRM CAP E 220 25 M SME CAP E 220 25 M SME CAP E 10 50 M 11L SME CAP E 100 10 M 11L SME C CAP S 0 1 25 K B C CAP S 3900P 50 K B C CAP S 3900P 50 K B C CAP S 0 033 25 K B GRM C CAP S 0 033 25 K B GRM C CAP S 330 50 J lt K 0EZ 2EZ gt C CAP S 1000P 50 K lt HA gt C CAP S 330 50 J lt K 0EZ 2EZ gt C CAP S 1000P 50 K lt HA gt C CAP S 1500P 50 lt K 0EZ 2EZ gt C CAP S 1500P 50 lt K 0EZ 2EZs 5 0 1 25 Z F C2012 lt HA gt C CAP S 0 1 25 Z F C2012 lt HA gt C CAP S 2200P 50 K lt HA gt C CAP S 0 01 25 K B C2012 CAP E 100 10 M 1
34. 0900 99992090000 TAPE MOTOR s CAMZ R li LEB BRIVER C40 N z lt 40 k 2 a BONIS B4 EST 8227 1 5k 100 o g io MOJ AD 97x Ka a ws 100 adz 1 242 R BEE 5 5 SFR 3 3K i IC2 AUTOSTOP SPEED 1 8108 1N4148M 26 I BISHSENS 0 815 0 815 0 8 0 0 CB CLOSE 1 5 CB I SUBQ I BRF 0 CB LED I WRQ 0 CB 0 08 O CLK CB TO CB MECHAMIM 20 1 ZAZRBM WIRING 3 FRONT C B lt 50EZ 50HA S2EZ gt 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LED601 FL401 FUNCTION DISPLAY l 12225550555552555525 5 BD Tf r r r r ere ME r errr m M m cm m dc m c cm c muc R220 R218 R216 OE EE Se er j Ne SZ BZ KIK RYZ KIE KAN E CL E C259 in lt 9251 TE GC 51 151 151 E E mil E El E SE e ed 161 151 153 EJ El ed mi min 152 ed 83 EJ BI EJ BJ 15 s d IE ee e R455 8454 R287 8286 A T 12 iid PP WZW WE m Ae We 206 de 23 264 LQ CNN VE C lt de 0 TELE 25 72 AMJ Z Y S 1816 14 1210 ZL R317 Wg R260 55 Qi Sia n 2 e 10452 MF gop We Serm LM J IA 5252 55799 Lo Lo 55 215 e AA e
35. 10 86 ZM3 208 010 86 ZM3 203 010 82 ZM1 245 210 82 ZM1 218 010 86 ZM3 214 010 82 ZM1 222 210 82 ZM1 217 410 82 2 1 244 510 82 2 1 285 410 82 211 251 010 82 2 3 221 010 82 2 1 242 010 82 2 1 243 010 82 2 1 344 110 86 2 3 204 010 82 2 1 240 110 86 2 3 210 010 82 2 3 305 110 82 2 1 227 310 82 2 3 306 110 82 2 1 265 110 87 761 073 410 82 2 1 255 310 82 2 1 322 010 82 2 1 220 210 82 2 3 616 010 KANRI NO 1E 0E 0E 0E 0E 1B 1A 1A 1H OE OE OE OE 0E 0 1B 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 1A 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E DESCRIPTION CHAS ASSY RS BASE HEAD S SPR C RPH S PLATE LINK 2 SPR C EH S HEAD RPH MS15R CHAS HEAD S DECK L BELT R MOT SHU2L 70 M1 SPR T BRG SPR T LINK S SCREW ASIMUTHS S SCREW RPH HEAD LE15B S SCREW EH HLDR MOTS HLDR IC SPR E HB BELT SUB RR LVR PLAY REEL TABLE SPR C BT SPR C BT L SPR T CAS PULLEY MOT 2M LVR CAS LVR STOP LVR ASSY PINCH SPR T PINCHDS LVR REC DECK 2 BELT RS GEAR CAM M2 LVR TRIG LVR M2 SPR E TRIG VFT2 2 6 6 W O SLOT SPR E LVR DIR SPR T FR60 GEAR IDLER RING MAGNET 4 53 REF NO 41 42 43 44 45 46 47 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 A mj E C2 T Q PART NO 82 ZM1 216 310 86 ZM3 213 010 82 ZM1 225 210 82 ZM1 226 010 82 ZM3 333 310 82 ZM1 338 010 82 ZM1 349
36. 10 8A NF8 001 010 CABI FR U lt 50EZSM 50HASM 52EZSM gt 11 8A NF8 034 010 PANEL DIRECT lt 50EZSM 50HASM 52EZSM gt 46 8A NF8 063 110 CABI REAR KSE lt 50KSE gt 47 BA DB8 209 010 HLDR PWB PT 12 8 030 010 KNOB RTRY MIC lt 50HASM gt A 48 8A NF8 608 010 PT 8 EZ lt EXCEPT 50HASM gt 13 8A NFS 045 010 PANEL FR E lt 52EZSM gt A 48 8A NF8 605 010 PT 8 LH lt 50HASM gt 13 8A NF8 044 010 PANEL FR H lt 50HASM gt 49 87 NF4 221 010 HLDR CABLE 13 8A NF8 048 010 PANEL FR K lt 50EZSM gt 14 8A NF8 047 010 WINDOW DISP E lt 52EZSM gt 50 87 085 185 010 BUSHING AC CORD E 51 87 80 105 010 CORD ASSY AZ lt 50HASM gt 14 8A NF8 046 010 WINDOW DISP H lt 50EZSM 50HASM gt 51 87 80 143 010 CORD ASSY E BLK lt 50KSE gt 15 87 023 010 BADGE AIWA 30N SILV A 51 87 A80 092 010 AC CORD ASSY E BLK SUN FAI lt 50EZSM 50HASM 52EZSM gt lt EXCEPT 50KSE 50HASM gt 16 8A NF8 009 010 PANEL CD 50EZSM 50HASM 52EZSM gt 52 87 NB8 240 010 COVER PL 17 8A NF8 007 010 PANEL LEFT V 2 18 8A NF8 005 010 PANEL TOP 53 8A NF8 008 010 PANEL RIGHT V 2 54 87 064 080 010 WIRE BINDER 19 8A NF8 006 010 WINDOW TOP 55 85 NF7 599 010 PVC W 3 2 8 0 3 20 8 8 010 010 PANEL TRAY 56 87 6 615 010 CONN ASSY 3P PB lt 50HASM gt 21 8A NF8 011 010 WINDOW TRAY 57 87 NF6 616 010 CONN ASSY 8P RPB lt 50HASM gt 22 88 8 205 010 GUIDE FL lt 50EZSM 50HASM 52EZSM gt 23 8A NF8 020 010 KEY FUN lt 50EZSM 50HASM 52EZSM gt A
37. 100A10 1 8k 1 8k 1 2k 1 2k 1k 820 1k K2 R329 R341 100k 68k 2333 I RE_VOL P24 1 KARAOKE RUD te ary BREE ee BG WAS ee ee 5 laj ea NOE Z 2911 i R127 10Q 4 028 I 288 12 RI 100 A13 0 BIAS N 5 m O RMT 4 LED311 CN102 SCHWER NN 4 SLR BOYCTZI A 0 ECO RE z S Esel 5435 5455 9434 54322 5451 5430 5426 5425 STBY LEO FILI SCE ki i 0321 FIL2 R433 R432 R431 R430 R429 R428 R427 R426 R425 R424 KRC1025 RTK 2 4 7k 3 5k 2 2k 1 8k 1 8k 1 2k 1 2k Ik 820 1K Sp CEMER 59 H PEB Rh 0 POWER R321 10k E E VFL V8FL x x 01 x B GNB in e e C8 ON 83 MAE R138 100 vec Br R2010R204 100K 10k c9 R139 10k c R206 R212 100K P NC R461 R462 SPEANA 180 180 5 jue NC to pum 100 R458 C454 N A GND 56k 0 1 c MIC MIC GNB VM STBY 9601 SELU1E10CXM S LF38 BLUE LEB602 604 606 608 SLR 56PT TE7 WGRN R356 47k C515 1000p R517 100 R505 R504 330k rl 1 5 1 5 R276 BECK MOTOR R277 99990990990999900 TH mej e q Z z jo 3 o 2 oO lt 81 8 SWI 5 Sw2 HSP OL 5 N DECK 6 5 OTHER 0 6 SW4 REA Sw8 2 Sw9 REB SW 585 LH IC2 9 6851 AUTO STOP MOTOR 5 SW TAPE SPEED ADJ N
38. 14 TO MECHANISM A AZG 1 YZDSRDM TAPE MECHANISM 6ZM 3 YPR2N 0 HEAD 1 C B TO BELE Z CON301 CON351 MA N C B 521 87 5 3 CN301 CNSS 1 N B 0948 5 L802 ro R791 v Ser e 5 SER S 2 c808 S ep Hid CENE e a TEE sat Tr vies e ap 8491 gi Tre 82 2 PQASA 0952 R833 81 07 amp R805 0443 L941 sp rus BS ae C796 5 S n 3 wje z 5 Te Ps 59 fi e Q w V zr lt I 8855 C 723 lge E Bg sZ 7 mn C807 WBU Sila 20107 R970 54 g Ve T E R403 N AMG 1 Me R952 55 N Y We Bc 00 2 C791 E SWR eot x W R424 f w LIST 8 pN KS QU gm Sink gt sll RDS EM E 6 LNA ag z 213 2 4 i gt 8 Of 7 C801To8 OSF 30 ML SFRAS2 UE z C i3 014 15 LOF m umie C457 O iN le 4 R830 R N 0444 pA AB mae e NINY e r mico Be deem z 344 ROS A pH PK 7 108014579 O o S 050541508 CN351 E 5 qos e 6 ps S 5542 fr e se Ste Je 8 5085 Q 52 2 RBS64WP s 2 0855 BALAND FSR FF 8 212170780 55522 53 A Ress Win t Ig q z 0 05 ZB 894 AA 0505 O ir TE TENSE 215 is Fz E N RISA Qu CF831 DUSZA R813 A Ka
39. 18 5017 2 Y A Soma SURROUND aie TRE 13140509 SPEAKERS 9 hi 222 Y 013 mum US mM R e e c 1 2 0009 4 2 AN a a gt A or B 1 C140 R 48 zo z8 R 517 RE C023 056 28 Ba i Mory c 62 B ZY JI Sre I Gay oN rc 4 R022 0126 2 52 EM WIE We A bal gl 51 ZZ x A A ER SE S38 0205 206 EQ ip BE r 12 C 112 nos 2 001 J205 197 W ay 25 Lea 2571 0202 SPEAKERS g 10 C120 CFP TT 55 YN HIGH FREQ 155 0125 FLE le aweR10 ic Riza 4 8114 A We 212 Ae ROZS Ww zk AM oe O lt E A x wf aise 5 RO e 0 tx f DB C108 5 RE K n a 22 c ma 8 Z a N S 8215 R216 We 00 AS x 9 y in RRS v ABE SPEAKERS RAR m DN SE R SE A C205 C206 J K A di sp as shi LOW FREQ 41 x r gt oO ee V igk _ SCHEMATIC DIAGRAM 2 TUNER SECTION lt 50HA gt OT OD DO O 1 1 8 FT MI R852 10k SIGNAL TP1 FM 0 89 L951 1 2 AM TRACKING ABJ 0 01 0842 951 KO AM PACK4 1001 dg 1969 6 CF832 SFE10 7MA5 L802 PCF JZH 450L AM IF ADJ R826 C821 22k 10 50 BC BALANCE MONO BISTORTIO
40. 1BT SW RTRY 12 24504 SW RTRY EC12E12504 VR RTRY 10 15 1 1 V CAP E 470 25 M SME CAP IC U 0 1 50 lt K UFZ 2EZ gt CAP E 3 3 50 M 11L SME CONN 11P V TID A PT ANF 8 LH lt HA gt PT ANF 8 EZ lt K 0EZ 2E2 gt PT SUB ANF 8 KAMI lt HA gt PT SUB ANF 8 E lt K 0EZ 2EZ gt RELAY AC DC12V G5PA 2 lt HA gt RELAY AC12V G5PA lt K 0EZ 2E2 gt SW SL 1 2 3 SWS2301 lt HA gt TERMINAL 1P MSC TERMINAL 1P MSC CORD ASSY E BLK lt 0EZ 2EZ gt AC CORD ASSY AZ lt HA gt AC CORD ASSY E BLK lt K gt CONN 11 9604 S lt 0 2 2 2 gt CONN 15 9604 S F lt HA gt SFR 3 3K DIA 6 SOL ASSY 27 SOL ASSY 27 SW MICRO 5 115 2 0 SW MICRO 5 115 2 0 SW MICRO 5 115 2 0 SW MICRO SPPB62 SW MICRO SPPB62 SW MICRO SPPB62 lt HA gt SW MICRO 5 115 2 lt gt SW MICRO 5 115 2 lt gt RBN CORD 4P 75 PWB FLEX A CONN ASSY 3P PB PWB FLEX A lt HA gt CONN ASSY 8P RPB HA TYPE MODEL NAME SUFFIX CX NSZ50 CX NSZ50 CX NSZ50 lt 2EZ gt CX NSZ52 OF THA I CHIP RESISTOR PART CODE Fy FORO Chip Resistor Part Coding 8118 111111 111111 lt i Resistor Code KEFTE Value of resistor Fv Chip resistor KE 2 TARE s Le Dimension my RIF Wattage Type Tolerance Symbol Resistor Code A 1 16W 1005 1 16W 1608 16 045 os TRANSISTOR ILLUSTRATION
41. 1L SME C CAP S 0 01 25 K B C2012 5 4700 50 lt 0 2 2 2 gt 5 4700 50 lt 0 2 2 2 gt C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 5P 50 C CH GRM C CAP S 0 022 50 lt K 0EZ 2EZ gt C CAP S 0 033 25 J B lt HA gt C CAP S 0 022 50 lt K 0EZ 2EZ gt C CAP S 0 033 25 J B lt HA gt C CAP S 0 1 25 Z F C2012 C CAP S 0 01 25 K B C2012 CAP E 4 7 50 M 11L SME C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 CAP E 10 50 M 11L SME C CAP S 0 01 25 K B C2012 CAP E 33 50 M 11L SME 5 0 047 50 Z F CAP E 3 3 50 M 11L SME C CAP S 0 047 25 Z F C CAP S 0 022 25 K B C2012 CAP E 100 10 M 11L SME CAP E 0 47 50 M 11L SME CAP E 1 50 M 11L SME CAP E 1 50 M 11L SME C CAP S 0 1 25 Z F C2012 C CAP S 0 01 25 K B C2012 CAP E 0 47 50 M 11L SME CAP E 0 47 50 M 11L SME C CAP S 1500P 50 lt K 0EZ 2EZ gt CAP E 10 50 M 11L SME C CAP S 1000P 50 lt 0 2 2 2 gt C CAP S 820P 50 J C2012 lt HA gt CAP E 10 50 M 11L SME C CAP S 0 047 16 K R C2012 CAP E 22 50 M lt 0 2 2 2 gt C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 CAP E 47 25 M 11L SME C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 REF NO C0858 C0859 C0860 C0869 C0870 C0871 C0872 C0873 C0874 C0875 C0876 C0877 C0878 C0879 C0940 C0942 C0947 C0948 C0952 C0957 C0958 C0959 C0960 C0
42. 2 Test point TP8 Lch TP9 Rch e Input signal IKHz 8kHz LINE IN e Adjustment location SFR451 Lch SFR452 Rch Method Apply a 1kHz signal and REC mode Then adjust OSC attenuator so that the output level at the TP8 TP9 becomes 20VU Record and play back the IkHz and 8kHz signals and adjust SFRs so that the output of the 8kHz signals becomes OdB 0 5dB with respect to that of the IKHz signal 13 REC PB Sensitivity Check DECK 2 Settings Test tape TTA 602 Test point TP8 Lch TP9 Rch nput signal IKHz LINE IN Method Apply a 1kHz signal and REC mode Then adjust OSC attenuator so that the output level at TP8 TP9 becomes OVU Record and play back the IkHz signals and check that the output is 2dB 3 0dB FRONT SECTION 14 u CON OSC Adjustment Settings Test point TP7 and GND e Adjustment location L331 Method Insert AC plug while pressing POWER and TUNER function keys Adjust L331 so that the frequency at the test point is 153 84Hz 0 15Hz ADJUSTMENT lt 50K 50EZ 52EZ gt MAIN C B TC943 L802 O L801 O IC801 TP4 DC BALANCE d SFR452 DC BALANCE 41 O RCH Dg EM GND 3 TP9 LCH TP1 VT 2 FFE831 4 XXe CX o Xen S0009 DECK 2 R P HEAD DECK C B SFH1 FWD FRONT CB 75 C B DECK 1 P HEAD 43 lt TUNER SECTION gt 1 Clock frequency Check Settings Test point TP
43. 2 Method Set to AM 1602kHz and check that the test point is 2052kHz 45Hz 2 MW VT Check Settings Test point VT Method Set to MW 1602kHz 531kHz and check that the test point is less than 8 0V 1602kHz and more than 0 6V 531kHz 3 LW VT Adjustment Settings Test point VT Adjustment location L942 Method Set to LW 144kHz and adjust L942 so that the test point is 1 3V 0 05 V Then set to LW 290kHz and check that the test point is more than 0 6V 4 FM VT Check Settings Test point VT Method Set to FM 87 5MHz 108 0M Hz and check that the test point is more than 0 5V 87 5MHz and less than 8 0V 108 0M Hz 5 MW Tracking Adjustment Settings Test point TP8 Lch TP9 Rch Adjustment location ESTO OAZA 999kHz Method Set to MW 999kHz and adjust L951 1 3 so that the level at the test point becomes maximum 6 LW Tracking Adjustment Settings Test point TP8 Lch TP9 Rch e Adjustment location L941 TC943 Method Set up TC943 to center position Set to LW 144kHz and adjust L941 so that the level at test point becomes maximum Then set to LW 290kHz and adjust TC943 so that the level at test point becomes maximum 7 FM Tracking Check Settings Test point TP8 Lch TP9 Rch Method Set to FM 98 0MHz and check that the test point is less than 13dBuV 8 AM IF Adjustment Settings Test point TP5 Lch TP6 Rch e Adjustment lo
44. 383 010 87 003 383 010 KANRI DESCRIPTION NO 1 25 Z F C2012 1 25 Z F C2012 01 25 K B C2012 C CAP S 220 50 J CH lt 2E2 gt C CAP S 220 50 J CH lt 2E2 gt C CAP S 470P 50 J CH lt 2EZ gt CAP E 10 50 M 11L SME lt 2EZ gt C CAP S 0 1 25 A F lt 2 7 gt CAP E 10 50 M 11L SME lt 2EZ gt C CAP S 0 01 25 lt 2EZ gt 5 33P 50 J CH lt 2EZ gt C CAP S 22P 50 J UH lt 2E2 gt C CAP S 0 01 25 lt K 0EZ 2EZ gt C CAP S 5P 50 C eK UEA 2BZ5 C CAP S 0 01 25 C CAP S 470P 50 lt K 0EZ 2EZ gt 5 0 01 25 0 2 2 5 12P 50 J lt K 0EZ 2EZ gt C CAP S 0 01 25 lt K 0EZ 2EZ gt C CAP S 0 1 25 Z lt K 0EZ 2EZ gt C CAP S 0 1 25 Z F C2012 C CAP S 8P 50 D CH GRM lt HA gt CAP E 1 50 M 11L lt K 0EZ 2EZ gt C CAP 0 1 25 Z F C3216 CAP E 330 16 M SME CAP E 4 7 50 M 11L SME C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 100P 50 J CH GRM CAP E 47 25 M 11L SME C CAP S 0 1 25 Z F C2012 C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K B C2012 C CAP S 100 50 J lt K 0EZ 2EZ gt C CAP S 0 01 25 K B C2012 C CAP S 0 01 25 K lt K 0EZ 2EZ gt C CAP S 15P 50 J CH GRM C CAP S 15P 50 J CH GRM C CAP S 1000P 50 K B C2012 C CAP S 1000P 50 K B C2012 C CAP S 0 1 25 Z F C2012 CAP E 47 25 M 11L SME TC U 0 01 50 K B FLTR CF 5 10 7 5 lt 0 2 2 2 gt FLTR CF SFE10 MA5 lt HA gt CF MS2 GHY R lt K 0EZ 2EZ gt FLTR CF SFE10 MA5 lt HA gt CONN 3P V 2MM
45. 3dB 14 REC PB Frequency Response Adjustment DECK 2 Settings Test tape TTA 602 Test point TP8 Lch TP9 Rch nput signal IKHz SkHz LINE IN e Adjustment location SFR451 Lch SFR452 Rch Method Apply a 1kHz signal and REC mode Then adjust OSC attenuator so that the output level at the TP8 TP9 becomes 20VU Record and play back the IkHz and 8kHz signals and adjust SFRs so that the output of the 8kHz signals becomes OdB 0 5dB with respect to that of the IKHz signal 15 REC PB Sensitivity Check DECK 2 Settings Test tape TTA 602 Test point TP8 Lch TP9 Rch nput signal IKHz LINE IN Method Apply a 1kHz signal and REC mode Then adjust OSC attenuator so that the output level at TP8 TP9 becomes OVU Record and play back the IkHz signals and check that the output is 2dB 3 0dB FRONT SECTION 16 u CON OSC Adjustment Settings Test point TP7 and GND Adjustment location L331 Method Insert AC plug while pressing POWER and TUNER function keys Adjust L331 so that the frequency atthe test point is 153 84Hz 0 15Hz MECHANICAL EXPLODED VIEW 1 1 MAIN C B CHAS MAIN PLATE EARTH MECH 46 45 MECHANICAL MAIN PARTS LIST 1 1 DESCRIPTION amp 7x vid REFERENCE NAME LIST 2299 lt 72 If can t understand for Description please kindly refer to REFERENCE NAME LIST REF NO PART NO
46. 6 31 38 39 40 41 42 42 43 44 45 46 47 47 48 49 50 51 52 A 00 PART NO 82 ZM1 255 310 82 ZM3 305 210 82 ZM1 227 310 82 ZM3 306 110 82 ZM1 265 310 82 ZM3 339 110 86 ZM1 206 010 82 ZM1 322 010 82 ZM1 220 210 82 ZM3 616 010 82 ZM1 216 410 87 A90 820 010 87 A90 821 010 82 ZM1 225 210 82 ZM1 226 010 82 ZM3 333 310 82 ZM1 338 110 82 ZM1 349 110 82 ZM1 348 110 82 ZM3 338 310 82 ZM3 329 410 82 ZM1 618 410 87 045 347 010 82 ZM3 221 210 85 ZM3 202 010 80 ZM6 207 010 82 ZM3 318 110 87 B10 043 010 82 ZM3 334 010 KANRI NO 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 1D 1H 0E 0E 1A OE 1A OE 1A OE 1B 1H OE OE OE OE OE OE DESCRIPTION SPR E LVR DIR GEAR CAM M2 LVR TRIG LVR FR M2 SPR E TRIG SHAFT COUPLER N3 BELT MAIN L SPR T FR 60 GEAR IDLER RING MAGNET 4 GEAR REEL HEAD PH HADKH25 FPC HEAD RPH HADKH56 FPC GEAR FR GEAR REW SLIP DISK ASSY 2 BELT FR 4 FLY WHL R W FLY WHL L W FLY WHL R3W BELT SBU R2 SOL ASSY 27 MOT SHU2L 70 PULLEY MOT 2M S SCREW TG V 1 6 7 S SCREW W MOTOR M2 W P 0 99 4 0 25 SLT PW 2 16 6 0 4 TAPE MECHANISM EXPLODED VIEW 1 1 lt 50HA 2ZM 3MK2 PR4NM gt 6 BR M 49 2 PH DECK 1 RPH DECK 2 52 M e CUSH G DIA3 7 8 3 2 52 DEM 2 DECK C B DS
47. 74 080 C TR RTIP 141C 0104 87 010 545 080 0 22 50 M 111 SME 87 A30 318 080 5 52 C0107 87 010 405 080 CAP E 10 50 M 11L SME 87 A30 495 080 TR 25 1981 lt gt C0108 87 010 405 080 CAP E 10 50 M 11L SME 87 A30 091 080 FET 259460 01311 87 010 405 080 CAP E 10 50 M 111 SME 87 A30 329 080 TR CD1585BC C0112 87 010 405 080 CAP E 10 50 M 11L SME 87 A30 090 080 FET 25K2541 C0113 87 010 866 080 CAP E 10 63 M VX 87 A30 104 080 C TR RTIN 441C 0114 87 010 866 080 10 63 87 A30 468 080 C TR KRC102S RTK 0119 87 010 197 080 5 0 01 25 2012 87 30 073 080 C TR RTIN 141C lt K gt C0120 87 010 197 080 C CAP S 0 01 25 K B C2012 89 333 317 880 TR 28C3331 T U C0123 87 010 176 080 C CAP S 680P 50 J lt K 0EZ 2EZ gt 87 A30 269 040 C FET 25J461 T1 0124 87 010 176 080 5 680P 50 J lt K 0EZ 2EZ gt 89 327 143 080 25 27140 C0125 87 012 368 080 5 0 1 50 Z F 87 A30 489 080 C TR KRA1078 C0126 87 012 368 080 C CAP S 0 1 50 Z F 87 A30 086 070 C TR CSD1306E lt K 0EZ 2EZ C0127 87 012 368 080 C CAP S 0 1 50 Z F 89 503 602 080 25 360 lt 0 2 2 2 gt C0128 87 012 368 080 8 0 1 50 Z P 87 A30 234 080 TR CSC4115BC C0129 87 010 191 080 5 0 015 50 K 0EZ 2EZ C0130 87 010 191 080 C CAP S 0 015 50 lt K 0EZ 2EZ gt C0131 87 010 197 080 8 0 01 25 K lt K 0EZ 2EZ gt DIODE C0132 87 010 197 080 8 0 01 25 K lt K 0EZ 2EZ gt
48. 80 5 0 1 50 ZF 0018 87 012 368 080 5 0 1 50 ZF 87 A21 023 040 C IC BA3835F lt EXCEPT K gt C0019 87 016 520 000 CAP E 3300 65 M SMG 87 A21 401 040 C IC M61503FP C0020 87 016 520 000 CAP E 3300 65 M SMG 87 070 289 040 C IC BU2092F C0021 87 016 051 000 CAP E 2200 35 M SMG 87 A21 415 010 IC LA1843 87 A20 440 040 C IC BU1920FS 2E2 C0022 87 016 051 000 CAP E 2200 35 M SMG C0023 87 016 658 000 CAP E 4700 35 M SMG 87 070 127 110 IC LC72131D C0024 87 016 658 000 CAP E 4700 35 M SMG C0025 87 010 408 080 CAP E 47 50 M 11L SME C0026 87 010 247 080 CAP E 100 50 M SME TRANSISTOR C0030 87 010 430 080 CAP E 100 63 87 026 451 080 TR 2SA933S lt HA gt C0031 87 010 263 080 CAP E 100 10 M 11L SME 87 026 609 080 TR KTA1266GR C0032 87 010 197 080 C CAP S 0 01 25 K B C2012 89 213 702 010 25 1370 C0034 87 010 260 080 CAP E 47 25 M 111 SME 87 026 610 080 TR KTC3198GR C0035 87 010 380 080 CAP E 47 16 M 11L SME 87 A30 076 080 C TR 28C3052F C0036 87 010 381 080 CAP E 330 16 M SME 87 A30 075 080 C TR 2SA1235F C0038 87 010 197 080 C CAP S 0 01 25 K B C2012 87 026 245 080 TR DTC114ES C0060 87 010 403 080 CAP E 3 3 50 M 11L SME 87 A30 198 080 TR KTC3199GR C0061 87 010 260 080 CAP E 47 25 M 11L SME 87 A30 107 070 C TR CMBT5401 C0101 87 010 183 080 C CAP S 2700P 50 K B GRM 87 A30 106 040 CMBT5551 C0102 87 010 183 080 C CAP S 2700P 50 K B GRM 87 A30 087 080 25 2158 0103 87 010 545 080 0 22 50 M 111 SME 87 A30 0
49. 87 067 703 010 TAPPING SCREW BVT2 3 10 87 4 224 010 S SCREW IT3B 3 8 CU 24 8A NF8 018 010 REFLECTOR FUN lt 50EZSM 50HASM 52EZSM gt C 87 067 581 010 TAPPING SCREW BVT2 3 15 25 8A NF8 016 010 KEY POWER 50EZSM 50HASM 52EZSM gt D 87 067 688 010 BVTT43 6 26 8A NF8 031 010 KEY DISC lt 50EZSM 50HASM 52 25 gt E 87 723 096 410 QT2 3 10W 0 SLOT BL 27 8A NF8 032 010 CAP DISC lt 50EZSM 50HASM 52EZSM gt 28 8A NF8 017 010 REFLECTOR lt 50 25 50HASM 52EZSM gt F 87 067 641 010 UTT2 3 8 W O SLOT BL 87 078 191 010 S SCREW IT 4 10 29 8A NF8 022 010 KEY GEQ lt 50EZSM 50HASM 52EZSM gt H 87 721 097 410 OT2 3 12 GLD 30 8A NF8 036 010 KEY ASSY OPE REV I 87 721 096 410 QT2 3 10 GLD lt 50EZSE 52EZSE gt lt 50EZSM 50HASM 52EZSM gt 31 8A NF8 203 010 GUIDE OPE REV lt 50EZSM 50HASM 52EZSM gt 32 BA NF8 201 010 GUIDE FUN lt 50EZSM 50HASM 52EZSM gt 33 88 915 101 110 FF CABLE 15P 1 25 100MM lt 50HASM gt 33 88 911 101 110 FF CABLE 11P 1 25 lt 50EZSM 52EZSM gt 34 88 913 301 110 FF CABLE 13P 1 25 lt 50EZSM 50HASM 52EZSM gt 35 8 8 038 010 KEY CD EDIT E lt 52EZSM gt 35 8A NF8 037 010 KEY CD EDIT H lt 50HASM gt 35 8A NF8 028 010 KEY CD EDIT U lt 50EZSM gt COLOR NAME TABLE Basic color symbol Basic color symbol Basic color symbol 5 mem e TT aa 7 WT Green Brown Transparent White 47 Gold Silver Violet Yellow Gray i st wr Y Yw Metalic Velow
50. 961 C0962 C0963 C0971 C0972 C0973 C0974 C0979 C0981 C0982 C0983 C0984 C0985 C0987 20989 C0991 C0992 C0993 C0995 C0997 C0998 C0999 CF0831 CF0831 CF0832 CF0832 CN0301 CN0351 CN0601 CN0602 CNA0001 D0101 D0116 D0401 FFC0602 FFE0831 FFE0831 J0202 J0203 J0204 J0205 J0602 J0831 J0832 L0101 L0102 L0201 PART NO 87 010 196 080 87 010 196 080 87 010 197 080 87 010 197 080 87 018 131 080 87 012 156 080 87 012 156 080 87 012 140 080 87 010 405 080 87 010 196 080 87 010 405 080 87 010 197 080 87 010 316 080 87 010 314 080 87 010 197 080 87 010 149 080 87 010 197 080 87 012 140 080 87 010 197 080 87 010 311 080 87 010 197 080 87 010 196 080 87 010 196 080 87 010 152 080 87 010 401 080 87 015 785 080 87 010 381 080 87 010 404 080 87 010 197 080 87 010 197 080 87 010 322 080 87 010 260 080 87 010 196 080 87 010 197 080 87 010 197 080 87 010 322 080 87 010 197 080 87 010 197 080 87 010 312 080 87 010 312 080 87 010 178 080 87 010 178 080 87 010 196 080 87 010 260 080 87 11 132 080 87 008 423 010 87 008 261 010 82 785 747 010 87 008 261 010 87 A60 620 010 87 A60 625 010 87 099 719 010 87 A60 131 010 8A NF8 654 010 87 A40 269 080 87 A40 270 080 87 A40 736 080 88 906 251 110 A8 6ZA 191 130 A8 8ZA 190 030 87 60 483 010 87 60 238 010 87 61 153 010 87 A61 157 010 87 A60 881 010 87 A60 202 010 87 A60 403 010 87 003 383 010 87 003
51. C Balance TP8 Lch TP9 Rch Distortion e Adjustment location L801 e Input level 60dBUV Method Set to FM 98 0MHz and adjust L801 so that the voltage between TP3 and TP4 becomes OV 0 3V Next check that the distortion is less than 1 3 lt DECK SECTION gt 8 Tape Speed Adjustment DECK 2 Settings Test tape TTA 100 Test point TP8 Lch TP9 Rch e Adjustment location SFRI Method Play back the test tape and adjust SFR1 so that the frequency counter reads 3000Hz 5Hz and 45Hz REV with respect to forward speed 9 Head Azimuth Adjustment DECK 1 DECK 2 Settings Test tape TTA 330 Test point TP8 Lch TP9 Rch e Adjustment location Head azimuth adjustment screw Method Play back FWD the 8kHz signal of the test tape and adjust screw so that the output becomes maximum Next perform on REV PLAY mode 42 10 PB Frequency Response Check DECK 1 DECK 2 Settings Test tape TTA 300 Test point TP8 Lch TP9 Rch Method Play back the 315Hz and 8kHz signals of the test tape and check that the output ratio of the SkHz signal with respect to that of the 315Hz signal is within 5dB 11 PB Sensitivity Check DECK I DECK 2 Settings Test tape TTA 200 Test point TP8 Lch TP9 Rch Method Play back the test tape and check that the output level of the test point is 140mV 3dB 12 REC PB Frequency Response Adjustment DECK 2 Settings Test tape 60
52. LIST BIAL TS ES If can t understand for Description please kindly refer to REFERENCE NAME LIST REF NO PART NO KANRI DESCRIPTION NO 1 8A DS8 001 010 PANEL FR 2 8A DS8 004 010 PANEL DUCT 3 8A DS8 005 010 GRILLE FRAME ASSY 4 8A DS8 009 010 PROTECTOR 5 88 NS5 610 010 CORD SPKR 6 88 NS5 611 010 CORD SPKR B L 7 8Z NSY 003 010 CORD BUSH 8 88 NS3 029 010 CORD BUSH L 9 82 87 602 010 W 160 10 8Z NSY 604 010 M 100 11 82Z NSY 608 010 SPKR CERAMIC ASSY 12 8A NSJ 006 010 BADGE AIWA 535 55 m 22 7 2 FRIAS T 110 8710 RAE R 2 iml 2 11 203 3827 3111 Xx AIWA CO LTD 2 11 IKENOHATA 1 CHOME TAITO KU TOKYO 110 JAPAN TEL 03 3827 3111 920074 Printed in Singapore
53. N ABJ 133 101 V zz0 0 06 3 L801 55070 68 3 05 8805 1N4148M R806 6 8k R990 56k R997 150k 1 9469 N 21 X01 6664 39V8 WL E 9664 231 2 1 401 9668 313 NI V IG B 401 9664 1 8 100 33 SSA OG 4 dd 15 91 0g 1462 14 957 668 G7 47 8663 TUNER SECT ION R993 100P R995 100P R991 100P a I L 0 MAIN C B 2 2 UNER R TUNER VM ATA M VCC TUNE IFC LL CE UNER TBY UNER TM_BAS CLK M ta Oo gt a lt lt lt lt lt Cs 2220 z 0 c gg NN 14011335 dWY NOILINNSA 2 1 8 3 NIYW WOH4 01 20 19 SCHEMATIC DIAGRAM 3 FUNCTION AMP SECTION I l zd a a 5 X Z cc SES EG g a l u mn WGH88ZA 1 97 lt gt 8 9 WdHEVZ 1 9ZV Z3 NH x tr SS a at WSINYHJJW 83 01 2 GH Or WE N A 15526 z Vi 93 gt lt gt O O O O O O O O 20120801 E 0000 Atk 1011 3 os es 1 0 522 1 z 95 02 x 44 e x du NN LD gt N uio 01 EINE on 3 288 r 4089 70 5 a 287 m 98 13012 yio 8
54. OTE 810BE 1N4148M 23 24 I BISHSENS 0 815 0 BISH F 0 8 0 0 CB CLOSE 1 SW CB I SUBQ 1 8 0 08 1 I WRQ 0 0 15 0 CB CE 0 CB AZG 1 ZAZRBM SCHEMATIC DIAGRAM 5 FRONT SECTION lt 50EZ 52EZ gt FRONT C B FL401 FL HNA 11MM30 8 DISPLAY 5 MIA kz lt NO Oio NI o gt gt La Lv LN N c RTIP141 C S z FIL 1 FILI o iz in 51 1518 e 94 95 94193 92 9 1 90189 88 87184185 64 8318218 1 R Cc lt gt 2 gt m m lt Z m O m awoke O u 12 u in TER THEE ATF VFL Owa 11 Ie r lt gt SS 5 VFL O O OO m aa L oo 5401 5411 5413 5421 PS NO_ECO 5425 5426 5450 5455 0207 P6 1 REVI KSHG6 1 1 BT 2 SW 0 MUTE 101 52 7 r amp EBIT CLOCK TIMER ENTER 55 BBE GEQ AUX R305 220k 0 STB IBID TK Vl 9412 S411 540 5409 5408 5407 5400 5405 5404 5405 402 5401 NC i THE R411 R410 R409 R408 R407 R406 R405 R404 R403 R402 R40 NC i 5 6 4 7K 3 5k 2 2k 1 8k 1 8k 1 2k 1 2k 820 KI 1C201 NC 155424 Wan uiid MAL MM Wi Au PRADO BABA 15 VSS s aa P13 1
55. R 2 5 GND FE We C858 KADET W Ea 2 2 my 8850 8851 ra ESY e e e ge e e e JO E a N a O as n in 671 R310 685 68975 DE mr N 6 Wwe FEJ We 1 E nlla lt 50 52EZ gt i R992 C816 z 1 50 52 7 ln o oo lt 50 52EZ gt lt 50 52 2 m c lt HA gt A AOS I T T R028 AL K50 52EZ PZ We AT in lt 50 52EZ gt 5 A 0001 S 3 i z N C058 qe lt fu T aZ 2 SN SL aw ES S J602 In a So LS WI Y PIE VIBEO AUX 550065 0061 a S 8 ZS F Ji 0002 ROS 5 lo 27 b loa 4 e WS o 2020 IIH R145 No 0082 3 S 1 5 59 reas e AAA gt 1 3 z K WHT 055 3 0020 2 z 8054 de 20 e AA ve R030 FS JJ E m he 5 R622 We PHONES G O DENN 5 0508 R530 u Wee EAR ae R049 R542 4139 1 7 2 2 8048 52 Roy 559 08 4 40 8018 gt 0507 204 1 2 pj SURROUND End A a SPEAKERS BEA I FA Zea x D C516 O 5 41 ae 0315 R068 ovo E R538 i 028 AM NIS tH i fF 3 orti X R522 ae R518 J
56. R459 5425 8212 JES UD C341 Sz Mp R451 5425 572 S POWER 8250 8514 e H 55 ala fafa fa fa A 51 a SSS 8526 ERA SI r Sz 22j e j lt S Vy R279 gt J e e D324 t in C Ix swe 8281 BoC mE g 2 4 O 8511 gt 3 a oh C314 R315 gt N R272 2 gt s 8226 o 2 2 LER 25 A 95 6512 R512 IC251 a 06 S426 g ce ss ZN Bs as ciis e e 100 2719 NE Rese IK52EZ 4 E f o 7 2 2 Ss lt 2111 mI S M co 1 556 m A j l em s m Fal Sq 1 C322efje AF IW o a 0524772 R339 2471 ANC Y ER 52 _ 452EZ gt D 519 lin LED401 We wen Hn R145 R AW d 4 z N y R338 C340 49 z AK ies oc ho a oc R149 2 Rt 33 5 lt 1n QN o mme A 34 zzi NS RIO gt 2 8 Sw252 5 Y ZE NL R139 I R321 VOLUME NYM AW E 9 5455 R142 0521 MULTI JOG c B 15 9 R402 ara 2 We 2 jz R401 lt RI40 R403 R404 17 e lt Z L 4 eO Oe eO eO Oe c03 4 gt C RIS ma gt 5 Jo 40 zo gt 555559 5401 5402 5403 5404 C 5 a
57. SPEAKERS ZZ Wy 23 C204 HIGH FREQ 4 9 q v H We lt 50 52EZ gt J204 2 2 019 I ant du w f 1 8 4 0201 0202 lt HA gt J205 in o z R020 C107 a Note te wel ZS s D f NS We 806 Z lt 525 5 Qum 7 aa lt 50 52EZ gt CX NSZ50EZ 52EZ o SUED la C024 S Ae s NU HA CX NSZ50HA dece Rye Ww de eet AW R 5245 C022 0078 90511 8050 1 Nis We RI13 1 PRATA E E pus 4 Du 8 x m JE BIES 5 ie 8205 I s gt nos zu 19 5 Pr 2 22 12 2 2061 M BRA e ZA ars IET BEIM NUR HES c 22 NNNM 8067 a gt ee g R R258 7 40 VES 8 R052 A RZRZI 21 ges 3 23 10101 3E R216 w s wu o 98 9 9 o 25805 os B C E ROS EB G ca 6 49 N 5 21010 gt 16152 ET 2 4 8004 y C205 C206 J SPEAKERS alae ee one m 9 a Y amp LOW FREQ lt 50 52EZ gt gt ao ZEE 4 w N E 13 14 SCHEMATIC DIAGRAM 1 TUNER SECTION lt 50K 50EZ 52EZ gt 8 76 BC BALANCE MONO DISTORTION ADJ L801 TUNER SECTION AIN C B 2 2 4852 NNA ANTENNA FM 75 Q COAXIAL a 4 z
58. TAL 4 500MHZ CSA 309 C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM C CAP S 100P 50 J CH GRM CAP E 10 50 M 11L SME C CAP S 0 1 25 Z F C2012 C CAP S 0 047 50 ZF CAP E 10 50 M 5L MA CAP E 10 50 M 11L SME CAP E 10 50 M 11L SME CAP TC U 0 1 50 2 F lt K gt C CAP S 1000 50 K B C2012 C CAP S 1000P 50 K B C2012 C CAP S 2200P 50 K B C2012 C CAP S 0 1 25 Z F C2012 C CAP S 0 1 25 Z F C2012 lt K gt CAP E 10 16 M 5L SRE C CAP S 0 1 25 2 F C2012 C CAP S 0 1 25 Z F C2012 C CAP S 0 1 25 Z F C2012 C CAP S 0 22 16 K W5R CM CB CAP E 0 47 50 M 11L SME CAP E 220 10 M 5L CAP E 220 10 M 5L C CAP S 1000P 50 K B C2012 C CAP S 15P 50 J CH GRM C CAP S 470P 50 J CH C CAP S 180P 50 J CH GRM REF NO C0339 C0340 C0341 C0351 C0401 C0451 C0452 C0453 C0454 C0455 C0458 C0459 C0502 C0503 C0504 C0505 C0506 C0507 C0508 C0510 0511 C0512 C0513 C0515 C0602 C0603 C0604 C0650 C0699 CN0101 CN0102 CN0301 CN0302 FB0301 FB0501 0102 FFC0302 FFC0302 FL0401 J0501 L0331 LED0311 LED0601 LED0602 LED0603 LED0604 LED0606 LED0607 LED0608 0401 50402 50403 50404 50405 50406 50407 50408 50409 50410 50411 50412 50413 50414 50415 50416 50417 50418 50419 50420 50421
59. aps Insert a flat bladed screwdriver into the position indicated by the arrows and remove the panel Re move the screws of each speaker unit and then remove the speaker units Type Insert a flat bladed screwdriver into the position indicated by the arrows and remove the panel Turn the speaker unit to counter clockwisedirection while inserting a flat bladed screwdriver into one of the hollows around speaker unit and then remove the speaker unit After replacing the speaker unit install it turning to clockwise Type 4 TOOLS D Plastic head hammer 2 flat head screwdriver 3 Cut chisel 0 o How to Remove the PANEL 1 Insert the O flat head screwdriver tip into the gap between the PANEL FR and the PANEL SPKR Tap the head of the flat head screwdriver with the plastic hammer head and create the clearance as shown in Fig 1 2 Insert the cut chisel in the clearance and tap the head of the cut chisel with plastic hammer as shown in Fig 2 to remove the PANEL FR 3 Place the speaker horizontally Tap head of the cut chisel with plastic hammer as shown in Fig 3 and remove the PANEL FR completely Fig 3 How to Attach the PANEL FR Attach the PANEL FR to the PANEL SPKR Tap the four corners of the PANEL FR with the plastic hammer to fit the PANEL FR mto the PANEL SPKR completely 54 SPEAKER PARTS LIST SX WNSZ50 SX WNSZ52 DESCRIPTION amp 7x REFERENCE NAME
60. cation 9 DC Balance Mono Distortion Adjustment Settings Test point TP3 TP4 DC Balance TP8 Lch TP9 Rch Distortion e Adjustment location L801 e Input level 60dBuV Method Set to FM 98 0MHz and adjust L801 so that the voltage between TP3 and TP4 becomes 0V 0 3V Next check that the distortion is less than 1 3 44 lt DECK SECTION gt 10 Tape Speed Adjustment DECK 2 Settings Test tape TTA 100 Test point TP8 Lch TP9 Rch Adjustment location SFRI Method Play back the test tape and adjust SFR1 so that the frequency counter reads 3000Hz 5Hz and 45Hz REV with respect to forward speed 11 Head Azimuth Adjustment DECK 1 DECK 2 Settings Test tape 330 Test point TP8 Lch TP9 Rch e Adjustment location Head azimuth adjustment screw Method Play back FWD the 8kHz signal of the test tape and adjust screw so that the output becomes maximum Next perform on REV PLAY mode 12 PB Frequency Response Check DECK 1 DECK 2 Settings Test tape 300 e Test point TP8 Lch TP9 Rch Method Play back the 315Hz and 8kHz signals of the test tape and check that the output ratio of the SkHz signal with respect to that of the 315Hz signal is within 5dB 13 PB Sensitivity Check DECK 1 DECK 2 Settings Test tape TTA 200 Test point TP8 Lch TP9 Rch Method Play back the test tape and check that the output level of the test point is 140mV
61. escription FL SEGMENT output P22 PROLOGIC input to diode not used FL SEGMENT output P21 RDS input to diode FL SEGMENT output 20 input to diode FL SEGMENT output P19 SW input to diode FL SEGMENT output P18 LW input to diode FL SEGMENT output P17 AMST input to diode FL SEGMENT output PI6 AMIOK input to diode FL SEGMENT output P15 DECK2 cassette detect switch data input FL SEGMENT output P14 DECK2 side B record OK switch data input FL SEGMENT output P13 DECK2 CAM switch signal input FL SEGMENT output P12 DECK1 AUTO STOP signal input FL SEGMENT output P1 1I DECK2 AUTO STOP signal input FL SEGMENT output P10 DECK1 CAM switch data input FL SEGMENT output P9 DECKI cassette detect switch data input FL SEGMENT output P8 DECK2 side A record OK switch data input Power supply input FL SEGMENT output P7 DECK2 REVERSE mode input to diode FL SEGMENT output P6 DECK1 REVERSE mode input to diode FL SEGMENT output P5 NO ECO MODE input to diode FL SEGMENT output P4 P1 CD TRAY CLOSE data output CD TRAY OPEN data output Not connected Rotary encoder A input JOG Rotary encoder B input JOG CD turntable forward rotation output CD turntble reverse rotation output PLL IC chip enable output Switch SCAN timing output Q ND Power supply input STAND BY LED Echo mode ouput DECK MOTOR ON OFF output DECKI soleroid ouput DECK2 soleroid ouput CD DATA output CD LED output CD clock output CD chip enable output RDS data in
62. gt R142 AT e 0 R402 o MULTI 00 We a2 JOG 56 R403 8 gt gt gt AWR 156 4 E 5401 SERE SEED 5404 e N N BELA FB301 1 e D m xx co ub E Me RISI 9 d L V za aka 4 uw t LO w 141 UTI 3 p a 55 1 SI 7 2 ME a wt 0 E s a m G N SUS 5455 x us 913 828 N 09 EIL 0 29 re 333 33 R609 amp 9 11111111 95 2218 LEB608 eee P x JE A kk OG OOF 1 1012 14161 6 28 2551 PL d H R428 S430 e Eel Lum m Lf Na I N 5418 M x a S419 3 a NS ME SATA 5715 gt g BI TT w RZ59 6 amp 3 f a 5452 29 5435 E S nz SZZ S410 5409 5408 5450 S433 A 5405 5404 5405 DISC CHANGE CD BLANK SKIP S401 S402 TAPE BECK 172 J S43 4452 5454 435 CB VIBEO AUX 416 LED603 5417 LED6 02 S407 A OPEN CLOSE 541 LEB O4 606 m CLEAR T BASS p Ta lt gt DIRECTION 5419 LED607 5418 LED amp 608 S414 S415 S406 No P B gt gt UP lt lt lt 4 DOWN RECYREC MUTE SYNC BUB CONI S411 S410 S409 S408 CD EBIT CHECK CLOCK TIMER ENTER 31 32 TO MAIN C B 1 2 FUNCTION AMP SECTION 1 WOO WH001 7 T001 120 220 7250 240 N 50 60HZ
63. he models Be sure to check the reference numbers on schematic diagram before starting the discharging work 2 3 Confirmation of soldering state of MICROCOMPUTER Check the soldering state of the MICROCOMPUTER in addition to the above described procedures Be sure to exchange the MICROCOMPUTER after surely confirming that the trouble is not caused by poor soldering but the MICROCOMPUTER itself ELECTRICAL MAIN PARTS LIST DESCRIPTION THET amp 7x vid REFERENCE NAME LIST 2289 lt 72 1 If can t understand for Description please kindly refer to REFERENCE NAME LIST REF NO PART NO KANRI DESCRIPTION REF NO PART NO KANRI DESCRIPTION NO NO IC C0003 87 012 368 080 C CAP S 0 1 50 Z F C0004 87 012 368 080 C CAP S 0 1 50 Z F 87 020 454 010 IC DN6851 C0005 87 012 368 080 C CAP S 0 1 50 Z F 87 A21 417 010 IC STK490 310 C0006 87 012 368 080 C CAP S 0 1 50 ZF 8A NF8 625 030 C IC LC866548V lt K gt C0009 87 012 368 080 C CAP S 0 1 50 Z F 8A NF8 611 010 C IC LC866560W 5P19 2EZ 8A NF8 612 010 C IC LC866548V 5P03 lt 0EZ HA gt C0010 87 012 368 080 C CAP S 0 1 50 ZF C0011 87 012 368 080 C CAP S 0 1 50 Z F 87 A21 396 010 IC STK490 040 C0012 87 012 368 080 C CAP S 0 1 50 Z F 87 A21 629 010 IC SPS 442 1 N lt K gt C0015 87 012 368 080 C CAP S 0 1 50 ZF 87 A21 482 010 IC RPM6938 H4 lt EXCEPT K gt C0016 87 012 368 0080 C CAP S 0 1 50 ZF 87 A21 419 040 C IC NJM14558MD TE2 87 A21 577 040 61506 lt gt 0017 87 012 368 0
64. o ght ndk e JO 7 1 gt po MA 74 We 221501 4845 8855 9474 d Ne 2850 o EL 52022 17 o das lt egt 9 90507 NOE s N C97 KG R302 520 340 O sob 210599 A D FEEL EO 2 NJ WW a cet Y t gta eS Zi 20 2 N7 F iw 218 itu Roz WE x 29 cz02 9 9 0505 FM 750 2 noe 8 s Y M 12 15 Sal a 441050225 i fey f COAXIAL C859 e l c850 197 a teh R997 X olg 01 BU WeRz 4 19 R850 W Merasi C858 5 Ey 5 ROW B T dx F nin S 0506 e RE VTE A DZ RICE EmO m C831 NU ssse8 2 0 sa e e 0836 AW ej a la a iw R976 dBi 16 r F PAA A o ee 9001 Bre 4 C124 0 iim of 3 o 4559 4e O Mye GE o Q t 2 R166 J602 4470 gt aie w 5 z 56 21111 EN E A F 25 eS L a 5 I 0007 i X e 9065 8 Ly N CNA001 We T E 328 SU gt R079 PET JF 0 B010 uw 55 0004 lt p aes a 12 3 5 E o 2 ROZA Ca O o 02 D I 202 O e pp e 2 8055 We CLP401 R422 PHONES O 8002 2004 200 PHONES 7 5 1 w W G Ie il 054 Me AN age REZI o 5020 8019 e gt 49 SECS ES ss 4 ae R542 E J204 L 4 in HI M M 6 O R5362 5 0 1 0507 R 50
65. ore be sure to follow carefully the instructions below when servicing WARNING WHEN SERVICING DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK UP BLOCK M Caution Invisible laser radiation when open and interlocks defeated avoid expo sure to beam Advarsel Usynling laserstaling ved abning nar sikkerhedsafbrydere er ude af funktion Undga udseettelse for str ling VAROITUS Laiteen Kayttaminen muulla kuin tassa kaytt6ohjeessa mainit ulla tavalla saattaa altistaa kayt tajan turvallisuusluokan 1 ylit tavalle nakymatt malle lasersateilylle VARNING Om apparaten anvands pa annat satt vad som specificeras denna bruksanvising kan anv ndaren uts ttas f r osynling laserstr lning som verskrider gransen f r laserklass 1 Precaution to replace Optical block KSM 880CAB Body or clothes electrostatic potential could ruin laser diode in the optical block Be sure ground body and workbench and use care the clothes do not touch the diode 1 After the connection remove solder shown in the right figure CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure ATTENTION L utilisation de commandes r glages ou proc dures aut
66. put PLL IC CLOCK output 40 ADJUSTMENT lt 50HA gt MAIN C B 2 1802 1801 Diese SFR451 SFR452 9 TP3 DC BALANCE TP2 CLK olore TP4 DC BALANCE p TP8 RCH 3 3 1 3 GND TPO VT FFE831 AAAA 000 DECK 1 P HEAD DECK 2 R P E HEAD REV FWD FRONT C B 4 41 lt TUNER SECTION gt 1 Clock frequency Check Settings Test point TP2 Method Set to AM 1710kHz and check that the test point is 2160kHz 45Hz 2 AM VT Check Settings Test point VT Method Set to AM 1710kHz 530kHz and check that the test point is less than 8 5V 1710kHz and more than 0 6V 530 3 FM VT Check Settings Test point VT Method Set to FM 87 5MHz 108 0MHz and check that the test point is more than 0 5V 87 5MHz and less than 8 0V 108 0M Hz 4 AM Tracking Adjustment Settings Test point TP8 Lch TP9 Rch Adjustment location BOND eens R ARA 1000kHz Method Set to AM 1000kHz and adjust L951 1 3 so that the level at the test point becomes maximum 5 FM Tracking Check Settings Test point TP8 Lch TP9 Rch Method Set to FM 98 0MHz and check that the test point is less than 6 AM MW IF Adjustment Settings Test point TP5 Lch TP6 Rch Adjustment location 1 307 1000kHz 7 DC Balance Mono Distortion Adjustment Settings Test point TP3 TP4 D
67. res que ceux sp cifi s peut entrainer une dangereuse exposition aux radiations ADVARSEL Usynlig laserstaling ved abning nar sikkerhedsafbrydereer ude af funktion Undg uds ttelse for str ling This Compact Disc player is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT label is located on the rear exterior CLASS 1 LASER PRODUCT KLASSE 1 LASER PRODUKT LUOKAN 1 LASER LAITE KLASS1 LASER APPARAT PICK UP Assy P C B solder NOTE ON BEFORE STARTING REPAIR 1 Forced discharge of electrolytic capacitor of power supply block When repair is going to be attempted in the set that uses relay circuit in the power supply block electric potential is kept charged across the electrolytic capacitors C101 102 even though AC power cord 1s removed If repair is attempted in this condition secondary defect can occur In order to prevent the secondary trouble perform the following measures before starting repair work Discharge procedure MAIN C B Remove the AC power cord Connect a discharging resistor at an end of lead wire that has clips at both ends Connect the other end of the lead wire to metal chassis lt Contact the other end of the discharging resistor to the Gee ene C101 C102 positive side VH of C101 For two seconds Contact the same end of the discharging resistor as step 3 to the negative side VH of C102 in the same way For two seconds Check that voltage acro
68. ss C101 and C102 has decreased to 1 V or less using a multimeter or an oscilloscope O c O QO Select a discharging resistor referring to the following table Charging voltage V Discharging Rated power W Parts number C101 102 resistor Note The reference numbers C101 C102 of the electrolytic capacitors can change depending on the models Be sure to check the reference numbers of the charging capacitors on schematic diagram before starting the discharging work 2 Check items before exchanging the MICROCOMPUTER Be sure to check the following items before exchanging the MICROCOMPUTER Exchange the MICROCOMPUTER after confirming that the MICROCOMPUTER is surely defective 2 1 Regarding the HOLD terminal of the MICROCOMPUTER When the HOLD terminal INPUT of the MICROCOMPUTER is H the MICROCOMPUTER is judged to be operating correctly When this terminal is L the main power cannot be turned on Therefore be sure to check the terminal voltage of the HOLD terminal before exchange When the MICROCOMPUTER is not defective the HOLD terminal can also go L when the POWER AMPLIFIER has any abnormalities that triggers the abnormality detection circuit on the MAIN C B that sets the HOLD terminal to L Good or no good judgement of the MICROCOMPUTER I Turnon the AC main power Confirm that the main power is turned on and the HOLD terminal of the MICROCOMPUTER keeps the H level or not 3
69. tput Total harmonic distortion Low frequency amplifier Power output Total harmonic distortion Inputs Outputs Rated 20 W 20 W 8 ohms T H D 1 1 kHz DIN 45500 Reference 25 W 25 W 8 ohms T H D 10 1 kHz DIN 45324 DIN MUSIC POWER 40 W 40 W lt EZ gt 0 1 10 W 1 kHz 8 ohms DIN AUDIO Rated 60 W 60 W 6 ohms T H D 1 130 Hz DIN 45500 Reference 75 W 75 W 6 ohms T H D 10 130 Hz DIN 45324 DIN MUSIC POWER 130 W 130 W lt EZ gt 0 1 30W 130 Hz 6 ohms DIN AUDIO VIDEO AUX 500 mV MIC 1 0 mV 10 k ohms lt HA gt SPEAKERS HIGH FREQ accept speakers of 8 ohms or more SPEAKERS LOW FREQ accept speakers of 6 ohms or more SURROUND SPEAKERS accept speakers of 8 ohms to 16 ohms lt EZ K gt PHONES stereo jack accepts headphones of 32 ohms or more ACCESSORIES LIST DESCRIPTION amp 7x vid REFERENCE NAME LIST 2299 lt 72 1 If can t understand for Description please kindly refer to REFERENCE NAME LIST Cassette deck section Track format Frequency response Recording system Heads 4 tracks 2 channels stereo 50 Hz 15000 Hz AC bias Deck 1 Playback head x 1 Deck 2 Recording playback head x 1 erase head x 1 Compact disc player section Laser D A converter Signal to noise ratio Harmonic distortion Wow and flutter General Power requirements Power consumption Semiconductor laser A 780 nm 1 bit dual 85 dB 1 kHz O dB

NSX-SZ50 NSX-SZ52

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