Disassembly
Removing and Installing the Video Card 2 - 23
2.Disassembly
Removing and Installing the Video Card
Video Card Removal Procedure
1.
Turn
off
the computer, turn it over and remove the battery (
page 2 - 5
) and component cover
(
page 2 - 14
)
.
2.
Remove screws
-
from the heat sink unit in the order indicated on the label (i.e screw
7
first through to screw
1
last)
(
Figure 19
a
)
.
3.
Carefully (
they may be hot
) remove the heat sink unit
(
Figure 19
b
)
.
4.
Remove screws
&
from the video card and the video card
will pop up
(
Figure 19
c
)
.
5.
Remove the video card
(
Figure 19
d
)
.
8. Heat Sink Unit
11. Video Card
• 9 S
crews
Caution
The heat sink, and video
card area in general,
contains parts which are
subject to high tempera-
tures. Allow the area
time to cool before re-
moving these parts.
Figure 19
Video Card
Removal Procedure
a. Remove the screws in
the correct order.
b. Carefully remove the
heat sink units.
c. Remove the video card
screws. The video card
will pop up.
d. Remove the video card.
1
7
8
9
10
11
11
1
a.
3
4
2
5
6
7
9
11
b.
8
Heat Sink Screw Removal
and Insertion
Remove the screws from the
heat sink in the order indicated
here: 7-
6-5-4-3-2-1
.
When tightening the screws,
make sure that they are tight-
ened in the order:
1-2-3-4-5-6-7
.
9
10
c.
d.
11
Note
:
Please use a flat head screwdriver to
remove screws
&
.
9
10
Summary of Contents for p157sm
Page 1: ...P170SM SERVICE MANUAL ...
Page 2: ......
Page 3: ...Preface I Preface Notebook Computer P170SM Service Manual ...
Page 24: ...Introduction 1 12 1 Introduction ...
Page 57: ...Part Lists Bottom N14E GS A 5 A Part Lists Bottom N14E GS Figure A 3 Bottom N14E GS ...
Page 58: ...Part Lists A 6 Bottom N14E GTX A Part Lists Bottom N14E GTX Figure A 4 Bottom N14E GTX ...
Page 59: ...Part Lists LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Page 60: ...Part Lists A 8 COMBO A Part Lists COMBO Figure A 6 COMBO ...
Page 61: ...Part Lists DVD Dual Drive A 9 A Part Lists DVD Dual Drive Figure A 7 DVD Dual Drive ...
Page 62: ...Part Lists A 10 A Part Lists ...
Page 124: ...Schematic Diagrams B 62 B Schematic Diagrams ...
