ViewSonic Pro8400 Series VS13647 - Disassembly Steps: Cover and IO Board Removal

Step Figure Description
4
1. Disconnect the FFC cable
between top cover and main
board.
2. Raise the Top Cover carefully.
Note: Don’t allow to scratch
surface of the lens.
To avoid scratching, it would
better paste some film on it for
protection before raising the Top
Cover.
5
1. Remove four screws to lift up
the keypad board.
6
1. Remove all screws as shown
to remove the IO cover.
FFC Cable
J1635-3720-0A *4
J1635-C230-00*4
J1635-A632-01*2P0P35-2500-00*8
Confidential - Do Not Copy
ViewSonic Corporation
Pro8400
17