Compaq Portable 286 Compaq Portable Computer, Compaq Plus Personal Computer, a - Page 79

Video Display Controller Board Removal and Replacement, To remove the video display controller board

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NOTE: Controller and expansion board retaining screws may be located either inside or outside the chassis. To replace the fixed disk drive controller board, reverse Steps 1 through 3 CAUTION Ensure that the retainers on the bottom side of the board slots access plate fit securely onto each board installed in your computer. If you changed to a board of a different height, rotate the retainers to match the height of the board. If the retainers are not rotated, serious internal damage may result Video Display Controller Board Removal and Replacement To remove the video display controller board: 1. Complete the Board Slots Access Plate Removal procedure (see Section 7.4). 2. Disconnect the fixed disk drive controller board signal cables, if installed (Figure 7.9-2).

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NOTE: Controller and expansion board retaining screws may be located either
inside or outside the chassis.
To replace the fixed disk drive controller board, reverse Steps 1 through 3.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
CAUTION
Ensure that the retainers on the bottom side of the board slots access plate
fit securely onto each board installed in your computer. If you changed to a
board of a different height, rotate the retainers to match the height of the
board. If the retainers are not rotated, serious internal damage may result!
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Video Display Controller Board Removal and Replacement
To remove the video display controller board:
1. Complete the Board Slots Access Plate Removal procedure (see Section 7.4).
2. Disconnect the fixed disk drive controller board signal cables, if
installed (Figure 7.9-2).