Onkyo DV-SP501, Service Manual

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DV-SP501
SCHEMATIC DIAGRAM
A
1
2
3
4
5
B C D E F G H
TO CN601
STEPPING
MOTOR
PICKUP ASSY CN1013
SPINDLE MOTOR
3
(F)
(F)
(RF)
(RF)
(RF)
(RF)
(RF)
(RF)
(T)
(T)
(S)
(S)
(S)
(S)
(S)
(S)
(S)
(S) (F)
(F)
(T)
(T)
2/3
1
2
4
5
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
: STEPPING SERVO LOOP LINE
(F)
: RF SIGNAL ROUTE
(RF)
(T)
(S)
(RF)
(RF)
(RF) (RF)
(RF) (RF) (RF) (RF) (RF) (RF)
(RF) (RF) (RF) (RF) (RF) (RF)
(RF) (RF) (RF) (RF)
(RF)
(RF)
DVD MAIN CIRCUIT PC BOARD (1/3)
DB-VPB501/XJ
UNCLAMP
OPENC
CLOSEC
ROT DRV
LOAD DRVC
XDRV MUTE
XDRV MUTE2
CLAMP
LOAD PCB