Disassembly of Main Board, Keypad Board and Power Board
1. Unscrew four screws that secure Main Board and disconnect the wires which are connected to
Main Board and remove Main Board.
2. Unscrew four screws that secure Power Board to remove Power Board.
X4
2080003700
!
X4
2080003700
"
.
42
ViewSonic Corporation Confidential
-
Do Not Copy
VA521
VE510b/s-2
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