2-1
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
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
REPAIR POSITION COMPONENTSIDE
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.
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.
