Middle Board
Replacing Middle Board
Follow these instructions to replace the middle board:
CAUTION:
1. Remove the Fan Cage. See Section-
2. Remove the Power Distribution Board. See
3. Remove the iPass board. See
4. Remove the fourteen (14) screws securing the middle board in place.
Before you remove or install the middle board, take the steps: 1) Make sure
the system is not turned on or connected to the AC power. 2) Disconnect all
necessary cable connections. Failure to observe these warnings could result
in personal injury or damage to the equipment.
Section-Replacing iPass
Replacing Fan
Cage.
Section-Replacing Power Distribution Board
Board.