REPAIR POSITION TOP-SIDE
To get access to the top-side of the Main Board proceed
as follows:
1. Dismantle CD-door
2. Dismantle cabinet
3. Supply the unit via external DC-socket
4. To carry out measurements short-circuit door-switch or
start Service Test Program
→
Playback Test
REPAIR POSITION BOTTOM-SIDE
To get access to the botom-side of the Main Board
proceed as follows:
1. Dismantle CD-door
2. Dismantle cabinet
3. Lift printed boards and place flipped boards into cabinet
4. Position cabinet over bottom so that CD can turn without
touching other parts
5. Supply the unit via external DC-socket
6. To carry out measurements short-circuit door-switch or
start Service Test Program
→
Playback Test
REASSEMBLING THE UNIT
When reassembling the unit take care that
• the door-switch is operable
• lock switch & lock slider are in the correct position
• the battery spring contacts are not hidden behind studs
• the opening mechanism is locked
When mounting cabinet to bottom start locking snaps
around the opening mechanism first.
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