ViewSonic VP191b-1 Service Manual page 68

3. Unscrew four screws that secure Power Board to remove Power Board.
Detach Power Board Mylar.
Power Board
85.1F123.060
X 4
3
Power Board Mylar
4. Unscrew two screws that secure Inverter Board and disconect five connectors to remove Inverter Board.
85.1F123.060
X 2
4
Inverter Board
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ViewSonic Corporation VP191b/s
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