Sanyo DVD-5100 Service Manual

Service Manual
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CONTENTS
IFILE NO.
I
DVD-5100 (ss)
(AU)
(AR)
SPECIFICATIONS .................................................. 1
LASER BEAM SAFETY PRECAUTION .................. 1
MECHANISM REPLACEMENT .............................. 1
MECHANISM OPERATION ....................................3
DVD P.W. BOARD OPERATION .............................4
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CHECK FLOW AND TROUBLE SHOOTING .......9
TROUBLE SHOOTING (CHECK WAVEFORM) ...16
TROUBLE SHOOTING
(SCHEMATIC DIAGRAM
FOR WAVEFORM CHECK) ................................ 34
TROUBLE SHOOTING
(SCHEMATIC DIAGRAM
FOR VOLTAGE CHECK) .....................................46
MPEG P.W. BOARD OPERATION ..........................48
CHECK WAVEFORM ...........................................55
SCHEMATIC DIAGRAM
FOR WAVEFORM CHECK ..................................58
PRODUCT CODE
No.
13709101
Ss
13709108 AU
13709109 AR
EXPLODED VIEW (CABINET & CHASSIS) ..........60
EXPLODED VIEW (DVD MECHANISM) ...............61
PARTS LIST ............................................................62
IC BLOCK DIAGRAM & DESCRIPTION ................. 69
WIRING Connection .........................................8O
VOLTAGE TABLE ...................................................8l
SCHEMATIC DIAGRAM (DVD) ............................82
SCHEMATIC DIAGRAM (MPEG) .........................86
SCHEMATIC DIAGRAM (FRONT) ....................... 90
WIRING DIAGRAM (DVD ASIDE) .......................84
WIRING DIAGRAM (DVD B SIDE) .......................85
WIRING DIAGRAM (MPEG A SIDE) ....................88
WIRING DIAGRAM (MPEG B SIDE) ....................89
WIRING DIAGRAM (FRONT,AMP) .......................92
WIRING DIAGRAM (PHONE SOCKET,
POWER SWITCH,TRAY LED,
TRAY OPEN/CLOSE MOTOR,
TRAY OPEN/CLOSE SWITCH) ............................93
REFERENCE
No.
SM581OO77