Service manual

Disassembly
Removing the VGA Card 2 - 19
2.Disassembly
Removing the VGA Card
1. Turn off the computer, and turn it over and remove the battery (page 2 - 5) and component bay cover (page 2 - 5).
2. The VGA card will be visible at point on the mainboard (Figure 17a).
3. Carefully disconnect VGA fan cable , and remove screws - .
4. Remove the VGA fan (two VGA fans are pictured here).
5. Remove screws & from the
heat sink in the order indicated on the label (and on the heat sink unit itself).
6. Carefully pull the tab and lift at points & to disconnect the heat sink from VGA assembly.
7. Remove the heat sink (two heat sink units are pictured here).

6. VGA Card Fan
15. VGA Card Heatsink
•14 Screws
1
Figure 14
VGA Card Removal
a. Locate the VGA cards.
b. Remove the VGA fan ca-
ble and screws.
c. Remove the VGA fan.
d. Remove the screws
e. Lift the heat sink.
f. Remove the heat sink.
2
3
5
6
7
10
11
12
13
b.
a.
c.
2
3
5
7
4
d.
11
f.
e.
2
3
4
5
1
6
6
9
8
10
7 9
8
10
14
12
13
14
14