Bang & Olufsen BeoCenter 1, Руководство по ремонту

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6.1 Disassembly, English
DISASSEMBLY
Important!
The TV must never be placed on the front glass.
A service stand part no. 2752068 can be used for placing the TV during service.
Back cover
Remove four screws.
Lift out the lower edge of the back cover approx. 10cm. Now the back cover can
carefully be pulled out.
Contrast screen
Turn the screw below the glass in the right-hand side 90 degrees clockwise.
Turn the screw below the glass in the left-hand side 90 degrees anticlockwise.
Pull down the screws, notice the contrast screen will fall outwards, but it will not
fall off.
Remove the contrast screen by holding it up straight on the TV and then pull it out
a bit in the right-hand lower corner and the left-hand top corner.
Reinstalling:
Place the glass holding it in the lower right-hand corner and the upper left-hand
corner on to the TV. While holding it, push up the right-hand screw. Then push in
the glass in the lower left-hand corner, and push up the left-hand screw. Fasten
the screws.
Speaker front cloth
Carefully pull out at each corner of the front cloth and at the same time pull it
downwards.
Placing the main chassis into service position
Unscrew the two screws A at the left-hand side of the chassis. Then open the
chassis to the right, until it is 180 degrees opposite to the initial position. Then
lock the chassis by pushing up the holder at the top of the chassis.
PCB4
A
A