Sanyo DCS-AVD8501 Service Manual
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Brand: Sanyo
Category: Home Theater System
Type: Service manual
Model: Sanyo AVD-8501 , Sanyo DCS-AVD8501
Pages: 110
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FILE NO.
Service Manual
R
CONTENTS
DVD Home Theater System
AVD-8501
PRODUCT CODE No.
129 611 00 (US)
129 611 02 (CA)
129 611 03 (UK)
129 611 04 (XE)
129 611 06 (SS)
129 611 07 (AU)
REFERENCE No.
SM5810231
Specifications .............................................................................. 1
Laser beam safety precaution..................................................... 2
DVD mechanism replacement .................................................... 2
Mechanism operation .................................................................. 4
DVD P.W.Board operation .......................................................... 5
Memo .......................................................................................... 7
DVD P.W.Board operation
(Schematic diagram for signal check) ......................................... 8
DVD P.W.Board operation
(Wiring diagram for signal check) ............................................... 18
DVD P.W.Board operation(Signal).............................................. 20
DVD start-up program flow chart ................................................ 28
MPEG and FRONT END
P.W.Board operation (Block diagram) ...................................... 30
MPEG P.W.Board operation
(schematic diagram for waveform check) ................................... 32
MPEG and FRONT END
P.W.Board check waveform...................................................... 34
How to load software for MPEG P.W.Board ............................... 38
Trouble shooting ......................................................................... 39
Voltage of IC & Transistor ........................................................... 42
Tuner Adjustment........................................................................ 45
Exploded view (Cabinet & Chassis) ........................................... 46
Parts list ...................................................................................... 47
Exploded view & Parts list (DVD mechanism) ........................... 57
IC Block diagram & description ................................................... 58
Voltage of IC & Transistor ........................................................... 78
Wiring Diagram (MPEG A SIDE) ............................................... 80
Wiring Diagram (MPEG B SIDE) ............................................... 81
Schematic Diagram (MPEG)...................................................... 84
Schematic Diagram (MAIN+STANDBY for US & CA)................ 86
Wiring Diagram (MAIN for US & CA) ......................................... 88
Wiring Diagram (DVD POWER, HEADPHONE JACK
+ STANDBY for US & CA) .......................................................... 90
Wiring Diagram (DVD POWER, HEADPHONE JACK
+ STANDBY for UK & XE) .......................................................... 92
Schematic Diagram (MAIN+STANDBY for UK& XE) ................. 94
Wiring Diagram (MAIN for UK & XE) ......................................... 96
Schematic Diagram (MAIN+STANDBY for SS) ......................... 98
Wiring Diagram (MAIN for SS) ................................................... 100
Schematic Diagram (MAIN+STANDBY for AU) ......................... 102
Wiring Diagram (MAIN for AU) ................................................... 104
Wiring Diagram (DVD POWER, HEADPHONE JACK,
STANDBY+ AC VOLTAGE SWITCH for SS & AU) .................... 106
Schematic Diagram (FRONT + LED SW for US & CA) ............. 108
Schematic Diagram (TUNER for US & CA) ............................... 110
Wiring Diagram (FRONT, TUNER + LED SWITCH
FOR US & CA) ........................................................................... 112
Schematic Diagram (FRONT + LED SW for UK & XE).............. 114
Wiring Diagram (FRONT, TUNER + LED SWITCH
FOR UK & XE) ........................................................................... 116
Schematic Diagram (TUNER for UK & XE) ............................... 118
Schematic Diagram (FRONT+ LED SW for SS & AU)............... 120
Wiring Diagram (FRONT, TUNER + LED SWITCH
FOR SS & AU) ........................................................................... 122
Schematic Diagram (TUNER for SS & AU) ............................... 124
Schematic Diagram (VIDEO for US & CA) ................................ 126
Wiring Diagram (VIDEO for US & CA) ....................................... 128
Schematic Diagram (VIDEO for UK & XE) ................................. 130
Wiring Diagram (VIDEO for UK & XE) ....................................... 132
Schematic Diagram (VIDEO for SS & AU) ................................. 134
Wiring Diagram (VIDEO for SS & AU) ....................................... 136
Schematic Diagram (DVD) .......................................................... 138
Schematic Diagram (DVD TOP LEFT) ....................................... 140
Schematic Diagram (DVD BOTTOM LEFT) ............................... 142
Schematic Diagram (DVD TOP RIGHT) ..................................... 144
Schematic Diagram (DVD BOTTOM RIGHT) ............................. 146
Wiring Diagram (DVD A SIDE) ................................................... 148
Wiring Diagram (DVD B SIDE) ................................................... 149
FL & Descriptrion ........................................................................ 150
(CA)
(UK)
(XE)
(SS)
(AU)
(US)
DCS-AVD8501
This system consists as follows.
US: JCX-AVD8501(Main unit: 129 606 00), "SX-STM-8501S"(Speaker system: 165 032 00) & "SX-STM-8501W"(Speaker system: 165 033 00)
CA: JCX-AVD8501(Main unit: 129 606 02), "SX-8501S"(Speaker system: 165 032 01) & "SX-8501W"(Speaker system: 165 033 01)
UK: JCX-AVD8501(Main unit: 129 606 03), "SX-8501S"(Speaker system: 165 032 05) & "SX-8501W"(Speaker system: 165 033 02)
XE: JCX-AVD8501(Main unit: 129 606 04), "SX-8501S"(Speaker system: 165 032 06) & "SX-8501W"(Speaker system: 165 033 04)
SS: JCX-AVD8501(Main unit: 129 606 06), "SX-8501S"(Speaker system: 165 032 02) & "SX-8501W"(Speaker system: 165 033 02)
AU: JCX-AVD8501(Main unit: 129 606 07), "SX-8501S"(Speaker system: 165 032 05) & "SX-8501W"(Speaker system: 165 033 02)
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+
S
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REV
SLOW
FWD
SLOW
CLEAR
TRIM
REMOTE CONTROL REM-A8501/US
TEST TONE
FUNCTION
FM MODEPRESET
SOUNDBASSSURROUND
+-MUTE
TU/BAND
RETURNON SCREEN PROG
TV CH+ TV VOL+
TV VOL-TV CH-TV/VIDEO
LAST MEMO
REPEAT
SEARCH MODE
TV POWER
/ ON
ENTER
SHIFT
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B
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Y
F
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0
879
+10
546
213
ANGLE A.REPLAY ZOOM
AUDIO
SLEEP
TIMER ADJUST SET/CLEAR
CLOCK
VOLUME