Compaq 315eu Maintenance and Service Guide - Compaq 100eu Small Form Factor, 1 - Page 132

Driver Board

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Driver Board Description Driver board PHB (for panel) Spare part number 623388-001 The driver board is mounted atop the optical drive cage. The board connects three display cables and is secured with two screws. 1. Prepare the computer for disassembly (see Preparing to disassemble the computer on page 106). 2. Remove the stand (see Stand on page 111). 3. Remove the hinge cover (see Hinge Cover on page 112). 4. Remove the memory/optical drive cover (see Memory/Optical Drive Cover on page 107). 5. Remove the rear cover (see Rear Cover on page 113). 6. Remove the rear metal cover (see Rear Metal Cover on page 118). 7. Disconnect the two LIF connectors on the top of the board (1) and the connector on the bottom of the board (2). 8. Remove the two silver Torx 2.5x7.0 screws that secure the board to the computer (3), and then lift the board up and out of the computer.. Figure 8-16 Removing the driver board To replace the driver board, reverse the removal procedures. 122 Chapter 8 Removal and Replacement Procedures All-in One (AIO) Chassis

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Driver Board
Description
Spare part number
Driver board PHB (for panel)
623388-001
The driver board is mounted atop the optical drive cage. The board connects three display cables and
is secured with two screws.
1.
Prepare the computer for disassembly (see
Preparing to disassemble the computer
on page
106
).
2.
Remove the stand (see
Stand
on page
111
).
3.
Remove the hinge cover (see
Hinge Cover
on page
112
).
4.
Remove the memory/optical drive cover (see
Memory/Optical Drive Cover
on page
107
).
5.
Remove the rear cover (see
Rear Cover
on page
113
).
6.
Remove the rear metal cover (see
Rear Metal Cover
on page
118
).
7.
Disconnect the two LIF connectors on the top of the board
(1)
and the connector on the bottom
of the board
(2)
.
8.
Remove the two silver Torx 2.5x7.0 screws that secure the board to the computer
(3)
, and then
lift the board up and out of the computer..
Figure 8-16
Removing the driver board
To replace the driver board, reverse the removal procedures.
122
Chapter 8
Removal and Replacement Procedures All-in One (AIO) Chassis