SERVICE HINTS
REPAIR POSITION COPPERSIDE
To get access to the copperside of the
printed board assembly proceed as follows:
1. Remove the bottom screws (6x)
2. Lift the bottom-cabinet
3. Supply the unit via external DC-socket
4. Take care that the door switch is closed during
measurements
DISMANTLING THE CD-DOOR
To dismantle the CD-door proceed as follows:
1. Dismantle bottom and printed board/drive assembly
2. Disconnect membrane keyboard
(flex-foil connector on copperside of printed board)
3. Bend the cabinet leftwards downwards
1
,
while bending the CD-door rightwards upwards
2
The procedure appears to be tricky at first, but force
needs to be applied with thumb and middle finger only.
It’s just like snapping one’s fingers.
REPAIR POSITION COMPONENTSIDE
To get access to the componentside of the
printed board assembly proceed as follows:
1. Remove the bottom screws (6x)
2. Open the CD-door
3. Lift the top-cabinet and put it backwards on the table
4. Supply the unit via the external DC-socket
5. Take care that the door switch is closed during
measurements
Remark: Don’t worry about applied force - both parts have a
solid design. However, do not use screwdrivers or
tools like that. Sharp edges could damage hinge or
cabinet part.
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