Removing The Touchpad And Click Board - Hitachi M300N Service Manual

Removing the TouchPad and Click Board

1. Turn off the computer, remove the battery
(page 2 - 12), modem (page 2 -
oboard (page 2 - 18), and mainboard
2. Remove screws - (Figure
1 4
the assembly off the top case
-
3. Remove screws (Figure
8 9
4. Lift the TouchPad off the top case and separate the TouchPad from its casing
10
a.
2
6
3
8
c.
(page 2 - 7), hard disk
13), CPU (page 2 - 14), keyboard
(page 2 - 20).
15a) and disconnect cables
5
(Figure 15b).
15c).
b.
1
5
4
9
d.
(page 2 - 8), RAM (page 2 - 10), CD Device
(page 2 - 16), bottom case (page 2 -
&
from the click board assembly
6
(Figure 15d).
11
7
e.
11
10
Removing the TouchPad and Click Board 2 - 21
Disassembly
Figure 15
17), audi-
TouchPad and Click
Board Removal
, and lift
7
a. Remove the screws.
b. Separate the click board
from the top case.
c. Remove the screws.
d. Separate the touchpad
from the top case.
7. Click Board
10. TouchPad
11. Casing
• 6 Screws