Aiwa NSX-D20 Service Manual Download Page 10

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= ! SAFTY PARTS

= Components marked

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL

CX-ND20 CX-NR20

USC1 LHSC1

FRONT X R 0904 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0905 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0906 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0907 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0908 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0909 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0910 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0911 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0912 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0913 88-108-104-080 C-RES,U 100K-1/16W J a b
FRONT X R 0914 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0915 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0916 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0917 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0918 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0919 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0920 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0921 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0922 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0923 88-108-104-080 C-RES,U 100K-1/16W J a b
CX-ND20 CX-NR20

USC1 LHSC1

FRONT X R 0924 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0925 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0926 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0927 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0928 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0929 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0930 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0931 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0932 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0933 88-121-104-080 RES,100K-1/8W J a b
FRONT X R 0934 88-108-683-080 C-RES,U 68K-1/16W J a b

FRONT X R 0935 88-108-683-080 C-RES,U 68K-1/16W J a b

FRONT X R 0936 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0937 88-128-472-080 C-RES, 4.7K-1/8W J a b

FRONT X R 0938 88-108-472-080 C-RES,U 4.7K-1/16W J a b

FRONT X R 0939 88-108-472-080 C-RES,U 4.7K-1/16W J a b

FRONT X R 0940 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0941 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0942 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0943 88-121-472-080 RES,4.7K-1/8W J a b
CX-ND20 CX-NR20

USC1 LHSC1

FRONT X R 0946 88-108-000-080 C-JUMPER,U a b

FRONT X R 0947 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0948 88-121-104-080 RES,100K-1/8W J a b

FRONT X R 0951 88-108-102-080 C-RES,U 1K-1/16W J a b

FRONT X R 0955 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0956 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0957 88-108-104-080 C-RES,U 100K-1/16W J a b

FRONT X R 0958 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0959 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0961 88-121-181-080 RES,180-1/8W J a b
FRONT X R 0963 88-108-563-080 C-RES,U 56K-1/16W J a b

FRONT X R 0969 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0981 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0982 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0983 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0984 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0985 88-121-103-080 RES,10K-1/8W J a b

FRONT X R 0986 88-121-103-080 RES,10K-1/8W J a b

FRONT X R 0987 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT X R 0988 88-108-103-080 C-RES,U 10K-1/16W J a b
CX-ND20 CX-NR20

USC1 LHSC1

FRONT X R 0989 88-108-103-080 C-RES,U 10K-1/16W J a b

FRONT O S 0321 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0322 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0323 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0324 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0325 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0326 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0327 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0328 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0329 87-A90-164-080 SW,TPTT SKQNAB(N) a b
FRONT O S 0330 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0331 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0332 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0333 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0334 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0335 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0341 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0342 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0343 87-A90-164-080 SW,TPTT SKQNAB(N) a b

FRONT O S 0344 87-A90-164-080 SW,TPTT SKQNAB(N) a b

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

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Summary of Contents for NSX-D20

Page 1: ... No 09 01C 454 0T1 If requiring information about the CD mechanism see Service Manual of BZG 2 S M Code No 09 023 353 2N8 NSX D20 SPEAKER SYSTEM CD CASSEIVER SX ND20 CX ND20 REMOTE CONTROLLER RC CAS03 VS NSX R20 SX NR20 CX NR20 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 ...

Page 2: ...DECK 33 IC BLOCK DIAGRAM 34 FL HUA 13SS09T GRID ASSIGNMENT PIN CONNECTION ANODE CONNECTION 35 IC DESCRIPTION 36 37 ADJUSTMENT TUNER DECK FRONT 38 44 CD TEST MODE 45 MECHANICAL EXPLODED VIEW 46 MECHANICAL PARTS LIST 47 48 COLOR NAME TABLE 49 TAPE MECHANISM EXPLODED VIEW 50 TAPE MECHANISM PARTS LIST 51 GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS FOR REFERENCE 52 SPEAKER PARTS LIST SX NR20 ND20 53 ACCES...

Page 3: ...ing system AC bias Heads DECK 1 playback x 1 DECK 2 recording playback x 1 erase x 1 CD PLAYER Laser Semiconductor laser l 780 nm D A converter 1 bit dual Signal to noise ratio 85 dB 1 kHz 0 dB Harmonic distortion 0 05 1 kHz 0 dB GENERAL Power requirements U 120 V AC 60 Hz Power requirements LH 120 V 220 230 V 240 V AC Switchable 50 Hz 60 Hz Power consumption U 61 W Power consumption LH 71 W Power...

Page 4: ...ICING CAUTION Use of controls or adjustments or performance of proce dures other than those specified herin may result in hazardous radiation exposure ATTENTION L utillisation de commandes réglages ou procédures autres que ceux spécifiés peut entraîner une dangereuse exposition aux radiations ADVARSEL Usynliglaserstålingvedåbning nårsikkerhedsafbrydereer ude af funktion Undgå udsættelse for stråli...

Page 5: ... level or not 3 3 3 3 3 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 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 capacit...

Page 6: ...nect 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 the models Be sure to check the reference numbers on schematic diagram before starting the discharging work 2 3 Confirmation of soldering state of MICROCOMPUTER Ch...

Page 7: ... 080 C CAP U 100P 50 J CH a b FRONT O C 0904 87 012 195 080 C CAP U 100P 50 J CH a b FRONT O C 0905 87 012 195 080 C CAP U 100P 50 J CH a b FRONT O C 0906 87 012 195 080 C CAP U 100P 50 J CH a b FRONT O C 0907 87 012 195 080 C CAP U 100P 50 J CH a b FRONT O C 0908 87 012 195 080 C CAP U 100P 50 J CH a b CX ND20 CX NR20 USC1 LHSC1 FRONT O C 0909 87 012 195 080 C CAP U 100P 50 J CH a b FRONT O C 091...

Page 8: ... a b FRONT X R 0161 88 108 000 080 C JUMPER U a b FRONT X R 0162 88 108 000 080 C JUMPER U a b FRONT X R 0163 88 108 000 080 C JUMPER U a b FRONT X R 0164 88 108 000 080 C JUMPER U a b CX ND20 CX NR20 USC1 LHSC1 FRONT X R 0165 88 108 000 080 C JUMPER U a b FRONT X R 0166 88 108 000 080 C JUMPER U a b FRONT X R 0208 88 128 102 080 C RES 1K 1 8W J a b FRONT X R 0301 88 108 104 080 C RES U 100K 1 16W...

Page 9: ...1K 1 8W J a b FRONT X R 0709 88 108 101 080 C RES U 100 1 16W J a b FRONT X R 0710 88 128 101 080 C RES 100 1 8W J a b FRONT X R 0711 88 108 101 080 C RES U 100 1 16W J a b FRONT X R 0712 88 108 101 080 C RES U 100 1 16W J a b CX ND20 CX NR20 USC1 LHSC1 FRONT X R 0719 88 108 100 080 C RES U 10 1 16W J a b FRONT X R 0720 88 108 101 080 C RES U 100 1 16W J b FRONT X R 0721 88 108 103 080 C RES U 10K...

Page 10: ...08 472 080 C RES U 4 7K 1 16W J a b FRONT X R 0939 88 108 472 080 C RES U 4 7K 1 16W J a b FRONT X R 0940 88 108 104 080 C RES U 100K 1 16W J a b FRONT X R 0941 88 108 104 080 C RES U 100K 1 16W J a b FRONT X R 0942 88 108 103 080 C RES U 10K 1 16W J a b FRONT X R 0943 88 121 472 080 RES 4 7K 1 8W J a b CX ND20 CX NR20 USC1 LHSC1 FRONT X R 0946 88 108 000 080 C JUMPER U a b FRONT X R 0947 88 108 1...

Page 11: ... IV LELON a b MAIN O C 0020 87 A12 432 000 CAP E 3300 50 M 85 IV LELON a b MAIN O C 0021 87 A12 755 000 CAP E 4700 25 M 85 IV LELON a b MAIN O C 0022 87 A12 755 000 CAP E 4700 25 M 85 IV LELON a b CX ND20 CX NR20 USC1 LHSC1 MAIN O C 0025 87 A12 079 080 CAP E 100 35 SMG a b MAIN O C 0026 87 010 393 080 CAP E 100 35 M SME a b MAIN O C 0027 87 010 393 080 CAP E 100 35 M SME a b MAIN O C 0028 87 010 3...

Page 12: ...080 CAP E 100 10 M 11L SME a b MAIN O C 0604 87 010 263 080 CAP E 100 10 M 11L SME a b MAIN O C 0605 87 A12 362 080 CAP M 6800P 100 J CP a b MAIN O C 0606 87 A12 362 080 CAP M 6800P 100 J CP a b MAIN O C 0607 87 A10 039 080 C CAP U 470P 50 J CH a b CX ND20 CX NR20 USC1 LHSC1 MAIN O C 0608 87 A10 039 080 C CAP U 470P 50 J CH a b MAIN O C 0609 87 010 401 080 CAP E 1 50 M 11L SME a b MAIN O C 0610 87...

Page 13: ... 87 012 286 080 C CAP U 0 01 25 K B a b MAIN O C 0852 87 012 286 080 C CAP U 0 01 25 K B a b MAIN O C 0853 87 012 286 080 C CAP U 0 01 25 K B a b MAIN O C 0860 87 012 286 080 C CAP U 0 01 25 K B a b MAIN O C 0901 87 012 169 080 C CAP U 7P 50 D CH a b CX ND20 CX NR20 USC1 LHSC1 MAIN X C 0906 88 108 000 080 C JUMPER U a b MAIN O C 0909 87 A10 915 080 C CAP U 1000P 25 J CH a b MAIN O C 0911 87 012 16...

Page 14: ...0 465 080 DIODE 1SS133 a b MAIN S D 0104 87 020 465 080 DIODE 1SS133 a b MAIN S D 0105 87 A40 269 080 C DIODE MC2836 a b MAIN S D 0106 87 A40 269 080 C DIODE MC2836 a b MAIN S D 0107 87 A40 270 080 C DIODE MC2838 a b MAIN S D 0108 87 A40 270 080 C DIODE MC2838 a b CX ND20 CX NR20 USC1 LHSC1 MAIN S D 0109 87 A40 488 080 DIODE 1SS244 a b MAIN S D 0110 87 A40 488 080 DIODE 1SS244 a b MAIN S D 0150 87...

Page 15: ...03 87 A30 669 040 C TR SBT5401 b MAIN S Q 0104 87 A30 075 080 C TR 2SA1235F a MAIN S Q 0104 87 A30 669 040 C TR SBT5401 b MAIN S Q 0105 87 A30 075 080 C TR 2SA1235F a MAIN S Q 0105 87 A30 669 040 C TR SBT5401 b MAIN S Q 0106 87 A30 075 080 C TR 2SA1235F a MAIN S Q 0106 87 A30 669 040 C TR SBT5401 b CX ND20 CX NR20 USC1 LHSC1 MAIN S Q 0107 87 A30 076 080 C TR 2SC3052F a b MAIN S Q 0108 87 A30 076 0...

Page 16: ...K 1 16W J a b MAIN X R 0027 88 118 000 080 C JUMPER S a b MAIN X R 0028 88 108 221 080 C RES U 220 1 16W J a b MAIN X R 0029 88 108 223 080 C RES U 22K 1 16W J a b MAIN X R 0031 88 121 154 080 RES 150K 1 8W J a b CX ND20 CX NR20 USC1 LHSC1 MAIN X R 0032 88 108 472 080 C RES U 4 7K 1 16W J a b MAIN X R 0035 88 118 123 080 C RES S 12K 1 10W J a b MAIN X R 0037 88 118 102 080 C RES S 1K 1 10W J a b M...

Page 17: ...16W J a MAIN X R 0133 88 108 222 080 C RES U 2 2K 1 16W J b MAIN X R 0134 88 108 332 080 C RES U 3 3K 1 16W J a MAIN X R 0134 88 108 222 080 C RES U 2 2K 1 16W J b MAIN X R 0135 88 108 152 080 C RES U 1 5K 1 16W J a b CX ND20 CX NR20 USC1 LHSC1 MAIN X R 0136 88 108 152 080 C RES U 1 5K 1 16W J a b MAIN X R 0137 88 108 101 080 C RES U 100 1 16W J a b MAIN X R 0138 88 108 101 080 C RES U 100 1 16W J...

Page 18: ... 1 16W J a b MAIN X R 0305 88 108 224 080 C RES U 220K 1 16W J a b MAIN X R 0451 88 108 222 080 C RES U 2 2K 1 16W J a b MAIN X R 0453 88 108 472 080 C RES U 4 7K 1 16W J a b MAIN X R 0454 88 121 829 080 RES 8 2 1 8W J a b CX ND20 CX NR20 USC1 LHSC1 MAIN X R 0455 88 108 183 080 C RES U 18K 1 16W J a b MAIN X R 0456 88 108 183 080 C RES U 18K 1 16W J a b MAIN X R 0457 88 108 104 080 C RES U 100K 1 ...

Page 19: ...8W J a b MAIN X R 0804 88 108 000 080 C JUMPER U a b MAIN X R 0805 88 108 332 080 C RES U 3 3K 1 16W J a b MAIN X R 0806 88 108 682 080 C RES U 6 8K 1 16W J a b MAIN X R 0809 88 108 102 080 C RES U 1K 1 16W J a b MAIN X R 0810 88 108 102 080 C RES U 1K 1 16W J a b CX ND20 CX NR20 USC1 LHSC1 MAIN X R 0811 88 108 000 080 C JUMPER U a b MAIN X R 0812 88 108 000 080 C JUMPER U a b MAIN X R 0813 88 108...

Page 20: ... 1 16W J a b CX ND20 CX NR20 USC1 LHSC1 MAIN O SFR0451 87 024 435 080 SFR 33K H RH063MC a b MAIN O SFR0452 87 024 435 080 SFR 33K H RH063MC a b MAIN X SH 0901 8B ZA3 619 010 SHLD CASE BZA 3 EZ a b MAIN O TH 0101 87 A91 042 080 C THMS 100K 55001 a b MAIN O TH 0102 87 A91 042 080 C THMS 100K 55001 a b MAIN O W 0099 8A NF9 609 010 F CABLE 9P 2 5 480MM a MAIN O W 0101 8B NF1 640 010 F CABLE 5P 2 5 250...

Page 21: ...or Part Coding Figure Value of resistor Chip resistor Wattage Type Tolerance 1 16W 1 10W 1 8W 1608 2125 3216 5 5 5 CJ CJ CJ Form L W t 1 6 0 8 0 45 2 1 25 0 45 3 2 1 6 108 118 128 A A CHIP RESISTOR PART CODE 0 55 Resistor Code Dimensions mm Symbol 1 16W 1005 5 CJ 1 0 0 5 0 35 104 L t W D 2SK2158 S G www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3...

Page 22: ... 1 A B C D E F G H I J K L M N O P Q R S T U w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 23: ... y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 24: ... y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 25: ...P www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 26: ...P www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 27: ...1 A B C D E F G H I J K L M N O P Q R S T U w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 28: ...o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 29: ... E F G H I J K L M N O P Q R S T U www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 30: ...T www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 31: ...D E F G H I J K L M N O P Q R S T U www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 32: ...T www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 33: ...BLK BLK WHT GRN YEL RED WHT 7 8 6 5 4 3 2 1 E E R R L L L L E RP HEAD DECK 2 P HEAD DECK 1 GRY WHT BLK RED WHT BLK RED TO MAIN C B CN302 CNA301 3 2 1 TO MAIN C B CN301 R R w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xia...

Page 34: ... 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 35: ...E CONNECTION PIN CONNECTION w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 36: ...signal input A D 24 I VOL_B I VOL rotary encoder signal input A D 25 I SUBQ I CD SUBQ serial input 26 I WRQ I CD IC control input 27 I DRF I CD IC control input 28 I RDS_CLK I Tuner RDS clock output for BU1920FS Connected to GND through a resistor 29 I RDS_DATA I Tuner RDS data output for BU1920FS Connected to GND through a resistor 30 RESET I Reset input 31 O DSC O DATA O Serial data latch output...

Page 37: ...2 P14 KARAOKE O I FL segment P14 output KARAOKE data input to diode LH only 73 P13 LW O I FL segment P13 output LW data input to diode not used 74 P12 SW O I FL segment P12 output SW data input to diode not used 75 P11 OIRT O I FL segment P11 output OIRT data input to diode not used 76 P10 FM WIDE O I FL segment P10 output FM WIDE data input to diode not used 77 P9 R 1 O I FL segment P9 output R 1...

Page 38: ...2 3 VT GND 2 L907 L953 DECK C B PH 13 MAIN C B PATTERN SIDE RPH 13 38 ADJUSTMENT TUNER DECK FRONT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 39: ...to FM and tune the receiving frequency of the unit at 108 0MHz 3 Adjust L907 so that the digital multimeter ranges at 7 0 0 1V 4 Tune the receiving frequency of the unit at 87 5MHz 5 Check that the digital multimeter ranges under 1 5V 3 CLOCK Check Requirements Measuring instrument Frequency counter Test point CLOCK IC801 24PIN GND 1 Connect the frequency counter between CLOCK and GND 2 Set the fu...

Page 40: ... L953 1 Set S S G to AM carrier of 1000kHz with 30 modulation and source at 1kHz position output at maximum 2 Tune the receiving frequency of the unit at AM1000kHz 3 While monitoring the waveform at 1kHz through the oscilloscope lower the output level of S S G maximum till a certain degree of noise is monitored 4 Adjust L952 so that the millivoltmeter points maximum 5 Set S S G to AM carrier of 60...

Page 41: ... that the millivoltmeter points maximum 8 Separation Check Requirements As instructed in preparations 1 Set S S G to FM carrier of 98MHz with 67 5kHz modulation source at 1kHz and output at 74dBuV 2 Switch S S G to PILOT ON and set PILOT at 7 5kHz 3 Tune the receiving frequency of the unit at FM98MHz 4 Allow the output of S S G only from Lch and check that the difference between Lch and Rch is 25d...

Page 42: ...ring instrument Oscilloscope Test tape TTA 300 10kHz Test point TP8 Lch TP9 Rch Adjustment point Head azimuth adjustment screw 1 Connect the probe CH1 of the oscilloscope to TP8 Lch and CH2 to TP9 Rch 2 Set V mode of the oscilloscope to ADD 3 Insert the test tape TTA 300 to DECK 1 Forward and play back the middle part of the tape and adjust the head azimuth adjustment screw so that the waveform ac...

Page 43: ...nsert the test tape TTA 602 to DECK 2 and record 1kHz signal from AUX 4 Adjust the attenuator so that the output levels at TP8 and TP9 are ranged at 10mV 5 Record 1kHz and 8kHz alternatively 6 Play back the tape Adjust SFR451 Lch SFR452 Rch so that the playback output level of 8kHz is ranged within 0 1dB compared to the playback output level of 1kHz as reference 17 Record Playback Sensitivity Chec...

Page 44: ...he outlet 2 Adjust L951 so that the frequency counter indicates the frequency level within 72 743 0 073Hz 18 CLOCK GND L951 18 FRONT C B PATTERN SIDE FRONT C B PARTS SIDE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 45: ... time lens is kicked Sled circuit check toward inner position Tracking circuit check RWD button TEST PU moves to the outermost position 3 Mechanism movement check At the same time lens is kicked toward PU check outer position 6 Spindle mode All lit When the button is pressed at the first Spindle circuit check time spindle motor rotates forward at rough speed At the second press rotation is reverse...

Page 46: ...A A A G F C F F D F A F E E F E E F A A 8 6 4 3 28 28 27 5 11 12 13 B B B H H 51 39 17 CX SNR20 LH CX SND20 U CX SND20 U CX SNR20 LH 55 56 59 60 61 61 F w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www...

Page 47: ...28 87 A90 193 010 HLDR CV100 B a b O MC1029 88 908 291 110 FF CABLE 8P 1 25 290MM a b O MC1030 88 911 101 110 FF CABLE 11P 1 25 100MM a b O MC1031 8A NFA 208 010 GUIDE FL 100 25 ANFA a b X MC1032 8C NF9 621 010 PWB FRONT CNF 9 a b CX ND20 CX NR20 USC1 LHSC1 O MC1033 87 B00 002 010 BADGE AIWA 30 ABS SIL a b O MC1034 8C NF8 008 010 PANEL TRAY a b X MC1035 M8 BZG 29J 070 BZG 2 ZD9GNC1 a b O MC1036 8A...

Page 48: ... centers UNIT NAME C REF NO PARTS NO PARTS NAME SUFFIX MODEL 48 CX ND20 CX NR20 USC1 LHSC1 O MC1A 87 B10 091 010 UTT2 3 10 W O SLOT BLK a b O MC1B 87 721 096 410 QT2 3 10 W O SLOT a b O MC1C 87 B10 315 010 BVIT3B 3 8 R W O a b O MC1D 88 AR1 217 010 S SCREW BFT2 3 8 a b O MC1E 87 078 200 010 S SCREW ITC 4 8 R a b O MC1F 87 067 703 010 BVT2 3 10 W 0 SL0T a b O MC1G 87 NF4 224 010 S SCREW IT3B 3 8 CU...

Page 49: ...L Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink LA Aqua Blue GL Light Green HT Transparent Gray HM Metallic Gray NH Champagne Gold M Wood Pattern COLOR NAME TABLE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 8924982...

Page 50: ... 31 32 33 34 35 36 37 38 24 12 13 14 7 9 8 2 5 4 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 51: ...11 000 PW 1 75X0 4 a O ST1015 SF 514 135 000 ROLLER PINCH R BLK a O ST1016 SF 612 252 000 CHASSIS BASE BLK a O ST1017 SF 567 700 000 PWB CONTROL BLK a O ST1018 SF J11 130 000 PW 2 6X0 25 a O ST1019 SF F19 S31 000 F R BELT a O ST1020 SF R26 C11 000 ASSY F W a CMAT6Z2 1 1 ALPS O ST1021 SF D53 K52 000 PLAY GEAR A a O ST1022 SF F19 N22 000 MAIN BELT a O ST1023 SF 525 349 000 MTR MAIN BLK a X ST1024 SW...

Page 52: ...er caps by pulling out with a flat bladed screwdriver Remove the screws from hole where installed rubber caps 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 TOOLS 1 Plastic head hammer 2 flat head screwdriver 3 Cut chisel How to Remove the PANEL FR 1 Insert the flat head screw...

Page 53: ...SPKR T 60 L a b OTHERS O 004 8C NS9 001 010 PANEL FR L a b OTHERS O 005 8C NS9 002 010 PANEL FR R a b OTHERS X 006 8C NS9 003 010 GRILLE FRAME a b OTHERS O 007 8C NS9 011 010 PANEL DUCT a b OTHERS O 008 8C NS9 013 010 ADAPTOR W a b OTHERS O 009 8C NS9 014 010 GRILLE FRAME ASSY a b OTHERS X 010 8C NS9 015 010 NET a b OTHERS X 011 8C NS9 016 010 LBL SPEC YU b OTHERS X 012 8C NS9 017 010 LBL SPEC YL ...

Page 54: ...s centers UNIT NAME C REF NO PARTS NO PARTS NAME SUFFIX MODEL ACCESSORIES PARTS LIST CX ND20 CX NR20 USC1 LHSC1 ACCESSORY O 001 87 A92 150 010 ANT LOOP AM NO CONT a b ACCESSORY O 002 87 A92 262 010 PLUG CONVERSION WT01011 b ACCESSORY O 003 87 A92 345 010 ANT WIRE FM SEMI ST a b ACCESSORY O 004 8C NF8 702 010 RC UNIT RC CAS03 VS a b PRINTED DU O 005 8C NF9 902 010 IB LH ESP S NSX R20 b PRINTED DU O...

Page 55: ...0 750 PL a b PACKING X 92 370 716 010 SH FOAMED MAT 0 31 700 500 a b PACKING X 8C NF9 851 010 CUSHION FRONT USC1 a PACKING X 8C NF9 852 010 CUSHION REAR USC1 a PACKING X 8C NF9 853 010 CUSHION FRONT LHSC1 b PACKING X 8C NF9 854 010 CUSHION REAR LHSC1 b PRINTED DU X 87 B40 085 010 BAG PV 0 04 200 350 PL a b PRINTED DU X 87 B50 053 010 WARR CARD USA CUST AV VISUAL a PRINTED DU X 87 B50 079 010 LIST ...

Page 56: ...L 03 3827 3111 9301978 921388 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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