Sanyo DC-AX20, Service Manual

Page 1: ...FILE NO DC MV20 SS Service Manual Micro Component System PRODUCT CODE No 1 164 030 56 DC MV20 SS REFERENCE No SM3700001 DC AX20 AU 1 164 030 57 DC AX20 AU DC MV20 SS DC AX20 AU ...

Page 2: ... 23 Watts Dimension mm Main Unit 155 W x 218 D x 220 H Speaker Box 120 W x 160 D x 220 H approx Radio Section Frequency Range AM 530 1600 kHz FM 88 108 MHz CD Player Playback System Top load CD mechanism Memory Program 20 Tracks Frequency Response 100 Hz 20 kHz S N Ratio 60 dB Cassette Recorder Recording System DC Bias Erase System Magnet Erase Auto Stop System Playback only Frequency Response 125...

Page 3: ...EXPLODED VIEW 1 2 3 1 10 3 2 4 5 6 7 8 9 11 12 13 14 15 16 42 34 43 46 47 48 44 30 32 41 40 51 52 53 54 55 59 62 63 65 66 36 36 38 39 50 49 58 57 56 ...

Page 4: ...EXPLODED VIEW 2 2 4 11 13 14 15 17 18 19 20 16 23 24 25 26 27 28 29 7 31 42 33 34 35 36 37 38 39 43 45 21 22 44 30 32 41 40 51 52 53 54 55 59 60 61 62 63 64 65 66 25 25 36 36 36 38 39 50 ...

Page 5: ...SING BRACKET 17 154 084300A02 00 PVC GEAR BRACKET 18 162 004300A03 00 PVC GEAR 19 154 164300A00 00 DIAL POINTER BRACKET 20 162 014300A00 00 DIAL POINTER 21 162 004300A01 00 CONNECTING GEAR 22 162 004300A02 00 DIAL DRUM 23 150 0304300A0 00 REAR CABINET 24 152 504300A00 00 AC CORD FIXING PLATE 25 166 030900030 01 HEAD RUBBER FOOT D9 5 26 166 410190123 00 VOLTAGE SELECTOR PLATE DC AX20 26 170 41430V1...

Page 6: ...S SFU455B DC MV20 CF101 039 2000U455Y 01 CERAMIC FILTERS U455Y DC AX20 CF102 039 20107MA5A 01 CERAMIC FILTER SFE10 7MA5 A REF NO PARTS NO DESCRIPTION CD MECHANISM ASS Y 60 040 20DA11B3V 07 CD MECHANISM DA11B3V SANYO ELECTRICAL PARTS 61 031 694300BT4 51 EI 57 110 220V X FORMER DC MV20 61 031 654300C4A 01 EI 57 SAA X FORMER UP5 DC AX20 62 041 110210100 00 LEAF SWITCH21 01 041 0112J0100 06 V KNOB SLI...

Page 7: ...032 146015202 04 FERRITE CORE 5T 46uH DC MV20 L234 032 146015202 04 FERRITE CORE 5T 46uH DC MV20 L701 037 010000001 00 FIXED INDUCTANCE 10uH DC AX20 L702 037 115000002 00 COIL 15uH CHOKE DC AX20 Q201 005 100090143 00 NPN TRANSISTOR C9014C Q202 005 100090143 00 NPN TRANSISTOR C9014C REF NO PARTS NO DESCRIPTION Q203 005 100090143 00 NPN TRANSISTOR C9014C Q204 005 100008822 02 NPN TRANSISTOR SECD882P...

Page 8: ...CN404 185 J46080025 66 UL2651 2PIN FLAT CABLE L 80 CN405 190 74A280087 06 UL2791 5PIN SHIELD L 280 CN406 185 J46250055 66 UL2651 5PIN FLAT CABLE L 250 REF NO PARTS NO DESCRIPTION D102 004 127300020 0N LED GREEN 3MM ULL 3036D D401 004 127300020 0N LED GREEN 3MM ULL 3036D D801 004 127300020 0N LED GREEN 3MM ULL 3036D IC401 009 000HT1621 45 IC 48 PIN HT1621 LCD401 004 781004TTP 0J LCD DISPLAY 81004TT...

Page 9: ...SHEMATIC DIAGRAM DC MV20 AX20 9 1 MAIN PCB TUNER SWITCH BD ...

Page 10: ...SCHEMATIC DIADRAM DC MV20 AX20 10 2 MAIN PCB AUDIO DC MV20 SWITCH BD LED BD D402 BACK LIGHT LED AC 110 220V 50 60Hz AC 230 240V 50Hz DC AX20 ...

Page 11: ...SHEMATIC DIAGRAM DC MV20 AX20 3 MAIN PCB RECORD 11 ...

Page 12: ...SCHEMATIC DIADRAM DC MV20 4 MAIN PCB RCA 12 L234 FERRITE CORE 5T 46uH L233 FERRITE CORE 5T 46uH ...

Page 13: ...SCHEMATIC DIADRAM DC MV20 5 VCD PCB 1 2 13 Not Used Not Used ...

Page 14: ...SHEMATIC DIAGRAM DC MV20 6 VCD PCB 2 2 14 UTC1117 ...

Page 15: ...SHEMATIC DIAGRAM DC MV20 7 CD KEY PCB 15 LCD401 IC401 TO VCD BD TO VCD BD POWER LED ...

Page 16: ...SHEMATIC DIAGRAM DC AX20 8 MAIN PCB CD KEY PCB 16 SA1469PH SOP 28 3V3 Power LED ...

Page 17: ...WIRING DIAGRAM DC MV20 17 1 MAIN PCB ...

Page 18: ...WIRING DIADRAM DC MV20 18 2 CD KEY PCB D401 IC401 SWITCH PCB LED PCB ...

Page 19: ...WIRING DIAGRAM DC MV20 3 VCD PCB 19 ...

Page 20: ...WIRING DIADRAM DC AX20 4 MAIN PCB 20 ...

Page 21: ...WIRING DIAGRAM DC AX20 5 KEY PCB 21 Dec 05 SANYO Electric Co Ltd Osaka Japan D401 SWITCH PCB LED PCB ...