Block and wiringdiagram, dismantling, exploded view and oscillograms
Dismantling instructions
DISMANTLING INSTRUCTIONS
See exploded view for item numbers
Front assy 1
remove 2 screws 212
⇒
(front 1
→
unlock front from frame by
⇒
releasing successively 3
snaps(on the left, in the
middle and on the right)
put front assy in front of the
⇒
set(service position)
Display board 1002
Headphone board 1006
Remove volume knob by
Remove 7 screws
⇒
⇒
pulling it forward
203 (board
front), pay
→
remove 3 screws
attention to earth spring 300.
⇒
209 (board
demount board
⇒
demount board
⇒
DVD 950
frame 213)
Standby board 1003 and
switch assy
Remove 2 screws
⇒
25
26(board
front)
→
→
front)
→
demount board
⇒
Remove 1 screw 207
⇒
Take out switch assy
⇒
5.
26
Cover 151
Remove 7 screws 233
⇒
mounting
Lift cover at rearside to
⇒
remove
demounting
DVD MODULE 218
A/V board 1002
remove flex connections to
⇒
⇒
Remove connections to
Mono board
Mono board
remove 7 screws 227
⇒
⇒ remove 4 screws
release snaps of 2 spacers
⇒
217 (loader bracket
221
2
frame 213)
→
demount board
⇒
demount module
⇒
DVD MONO Board 7
⇒
See also exploded view of
DVD module
⇒ Remove flex connections to
turntabel motor and sledge
motor.
⇒ remove 4 screws
10
→
13(mono board 7
→
loader bracket 2)
remove carefully flex
⇒
connection to OPU and wire
connection to tray motor.
demount board.
⇒
LOADER VAL3000 1
Remove 2 screws 8, 9
⇒
Remove 4 suspensions
⇒
3
6 from loader bracket
→
↑
↓
Power supply unit 1005
remove connections
⇒
remove 2 screws 222
⇒
(board
frame)
→
remove screw 225 (mains
⇒
inled
backplate)
→
release snaps of spacers
⇒
226 (board
frame)
→
demount board
⇒
Exploded view DVD MODULE 218
CL 96532070_020.eps
120799