Dismantling; Service Position - Bang & Olufsen BeoSound 3000 2671 Service Manual

Dismantling

Glass door
Rear panel
Front covers

Service position

PCB2 and PCB3
PCB5
- Open the glass doors.
- Disconnect the main voltage.
- Dismount the glass doors by pulling forward at the bottom fi rst and then at the top.
Take care that the glass door does not scratch the display.
- Remove the seven screws A in the back cover. Pull out the back cover by wrenching
the corners C of the back cover to the side.
- Dismount the two side front covers by pulling them carefully outwards at the top
and bottom until a loud click is heard (snaplock).
- Remove the fi ve screws B.
- Lift the Power Supply and the Pre Amplifi er (PCB12 and PCB15) out of the cabinet.
- Remove the three screws holding the PCB2. Lift up the two PCB's (PCB2 and PCB3).
- Release the clamp arm and the clamp from the tab.
- Unscrew the eight screws E holding the centre plate.
The product is now in service position.
To dismount PCB5 be aware of some details.
- Disconnect 05P41, 42, 44, 45 and 46.
- Unsolder Lamp A and Lamp B.
(Watch out for the fl at cable).
Dismantling, English
E
E
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6.1
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E