Sanyo DTA-150, Service Manual

Page 1: ...MHz AM 522 1 611 kHz 9 kHz step GENERAL SECTION Power output 2 5 W ch at 8 ohms 10 distortion Speaker 10 cm x 2 Terminal PHONES 32 ohms Power source AC 230V 50Hz XE 220V 60Hz KR 110V 60Hz TW 110 120 220 240V 50 60Hz PA 200V 50Hz HK Dimensions 420 W x 197 H x 167 D mm Weight approx 3 2 kg This specifications is basic model Specifications subject to change without notice REMOTE CONTROLLER RB DTA150 ...

Page 2: ... DVR LO DVSL TEST1 TEST2 TEST3 BUS0 BUS1 BUS2 BUS3 VDD VSS BUCK CCE TEST4 TSMOD RST TEST0 HSO UHSO EMPH LRCK 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1 2 3 4 5 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 DMO FVO FMO TEBC RFGC VREF TRO FDO TEZI TEI TSIN SBAD FEI 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 30 29 28 27 ...

Page 3: ...is is a basic adjustment Use a plastic screw driver for adjustments Adjust the intermediate frequency of AM and FM to the frequency of ceramic filter Set the internal modulation of Signal Generation to 30 1kHz PARTS LOCATION ...

Page 4: ...151 4P RB502 4P RB401 10P RB402B 4P CN206 2P CN151 4P CN205 6P RB205 6P CN061 2P CN208 2P CN201 3P CN401 10P CN209 2P FM ROD ANT CD MECHANISM P T TWEETER SPEAKER TAPE DECK MECHANISM RECORD P W B WHITE WHITE BLACK BLACK CN703 5P CN701 4P M LED P W B TUNER P W B CD MAIN AMP P W B RELAY P W B CONNECTOR P W B PHONE P W B SNOOZE P W B DISPLAY P W B LCD201 CD SWITCH L CH SPEAKER R CH SPEAKER AC IN SOCKE...

Page 5: ...2 23 24 10 8 Y02 Y01 Y01 Y01 Y03 Y04 Y04 Y04 Y05 Y05 Y07 Y09 Y03 Y10 Y11 Y12 Y12 Y12 Y15 Y17 Y16 Y16 Y21 Y22 Y20 Y18 Y25 Y25 Y24 Y13 Y13 Y13 Y14 Y14 Y18 Y19 Y19 Y12 Y07 Y07 Y07 Y02 11 13 6 12 36 37 38 34 39 40 42 43 44 44 33 35 45 45 46 52 53 54 55 56 58 60 59 61 62 63 64 52 71 72 73 74 75 78 77 80 ...

Page 6: ...TE RIGHT BKT 10 645 048 7361 GEAR DAMPER CD DOOR CASS DOOR 11 645 052 9610 KNOB TUNE TIME CLOCK 12 645 052 9634 KNOB STOP POWER 13 645 052 9627 KNOB FUNCTION ABS 14 645 052 9672 KNOB BASS ABS 15 645 052 9603 KNOB MEMORY ABS 16 645 052 9504 LED HOLD 17 645 052 9344 LCD FILTER 18 645 052 9719 LCD LENS LCD REFLECTION LENS 20 645 052 9870 ASSY CD DOOR 22 645 053 0043 MAGNET CD DOOR 23 645 052 9474 CD ...

Page 7: ...3 059 2801 POLYESTER 2200P J 50V C0160 403 059 5000 POLYESTER 0 022U J 50V C0701 403 058 7401 POLYESTER 1800P J 50V C0702 403 058 7401 POLYESTER 1800P J 50V C0706 403 058 0303 POLYESTER 1500P J 50V C0708 403 058 2406 POLYESTER 0 015U J 50V C0709 403 058 2406 POLYESTER 0 015U J 50V C0723 403 060 7406 POLYESTER 0 033U J 50V C0724 403 060 7406 POLYESTER 0 033U J 50V C0729 403 058 2406 POLYESTER 0 015...

Page 8: ...5 048 8368 TR TIP41C NPN Q0904 645 048 8153 TR 2SA733Q P PNP Q0905 645 048 8122 TR 2SC945P NPN Q0906 645 048 8375 TR 2SD882P NPN Q0907 645 053 0456 TR 2SC2001L NPN Except PA Q0907 645 053 4034 TR 2SC2235 Y NPN Only PA R0838 401 008 3503 CARBON 2 2 JA 1 2W R0903 401 006 9903 CARBON 100 JA 1 2W XL201 645 053 0371 CRYSTAL 7 3728MHZ XL202 645 048 7859 CRYSTAL 32 768KHZ C 001R XL801 645 048 7866 CRYSTA...

Page 9: ... PW GND VIN1 OUT 1 PVCC1 OUT 1 VRI VCI OUT 2 PVCC2 OUT 2 VIN2 PW GND SVCC1 VIN4 OUT 4 PVCC4 OUT 4 SGND PW GND OUT 3 PVCC3 OUT 3 VIN3 IC BLOCK DIAGRAM DESCRIPTION TAPE DECK MECHANISM REF NO PART NO DESCRIPTION 645 053 0616 CASS DECK MECHANISM FULL AUTO TM01 645 052 9337 R P HEAD TM02 645 051 2100 PINCH ROLLER ASSY TM03 645 030 6839 E HEAD TM04 645 048 9235 R F BELT TM05 645 053 0937 MAIN BELT TM06 ...

Page 10: ... 13 22 23 1 4 5 6 7 8 9 10 11 12 3 2 AM OSC FM OSC AM MIX AM OSC AM DET FM DET FM MIX AGC BUFF FMRF BUFF ST ST SW IF BUFF AF BUFF FMIF AMIF AF IF REQ ST MO FM AM MJTE VCO DIVIDE DECODE 7 OSCI 1 CS 3 RD 4 WR 17 COM0 25 COM7 26 SEG0 64 SEG31 9 VLCD 10 IRQ 5 DATA 8 VDD 6 VSS 11 BZ 13 BZ Tone Frequency Generator Control and Timing Circuit Watchdog Timer and Time Base Generator Display RAM LCD Driver B...

Page 11: ...9 10 11 12 ON 14 7 7 6 14 4 0 0 6 0 0 0 6 7 8 14 4 7 6 14 8 OFF 0 6 0 4 0 6 0 0 4 0 0 0 4 0 6 0 6 0 4 15 2 IC401 TC9422F V Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 0 3 7 2 8 3 7 0 3 7 3 7 3 7 3 7 3 7 3 7 3 7 3 7 3 7 4 9 0 Pin No 17 18 19 20 21 22 23 24 25 26 27 28 3 7 3 7 3 7 3 7 3 7 3 7 3 7 0 0 3 7 3 7 3 7 IC101 TA2104BN V Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 AM 0 0 1 4 4 4 4 3 7 4 ...

Page 12: ...6 1 7 0 5 5 0 4 5 4 5 2 1 2 3 2 3 0 2 3 2 3 STOP 2 6 0 2 7 2 5 1 7 5 5 5 1 0 4 4 4 4 2 1 2 3 1 3 0 0 4 3 Pin No 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 PLAY 2 3 2 3 1 4 0 2 1 2 1 5 5 2 3 2 3 3 3 1 1 2 3 2 3 2 3 2 3 2 3 STOP 2 3 2 3 1 4 0 2 2 1 2 1 2 3 1 1 2 3 1 1 2 1 2 3 2 3 2 3 2 3 Pin No 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 PLAY 0 2 3 2 3 5 5 2 3 2 3 2 3 2 3 4 5 0 5 5 0 0 5 5 ...

Page 13: ...s in which safety c a n b e o f s p e c i a l s i g n i f i c a n c e W h e n replacing a component identified by use only the replacement parts designated or parts with t h e s a m e r a t i n g s o f resistance wattage or voltage that are designated in the parts list in this manual Leakage current o r r e s i s t a n c e measurements must be made to determine that e x p o s e d p a r t s a r e a...

Page 14: ... 15 14 SCHEMATIC DIAGRAM CD This is a basic schematic diagram ...

Page 15: ... 17 16 WIRING DIAGRAM MAIN A SIDE This is a basic wiring diagram ...

Page 16: ... 19 18 WIRING DIAGRAM MAIN B SIDE This is a basic wiring diagram ...

Page 17: ... 20 WIRING DIAGRAM TUNER This is a basic wiring diagram ...

Page 18: ...SANYO Electric Co Ltd OSAKA JAPAN Nov 01 BB Printed in Japan This is a basic wiring diagram WIRING DIAGRAM LCD RECORD SNOOSE CONNECTOR PHONE LCD PHONE SNOOSE CONNECTOR RECORD ...