Toshiba Satellite L630-BT2N13 Maintenance Manual - Page 179

Switch board and Button board, Replacement Procedure

Page 179 highlights

4.18 Switch board and button board 4 Replacement Procedures 4.18 Switch board and Button board Removing the Switch board and Button board Remove the Switch board and Button board according to the following procedures and Figure 4-29. 1. Disconnect the switch board cable 2. Release two M2x2.5 black flat head screws securing the switch board. 3. Remove the switch board. 4. Disconnect the touch pad flat cable and button board cable. 5. Release three M2x2.5 black flat head screws securing the button board. 6. Release four M2x2.5 black flat head screws securing the button board bracket. M2x2.5 black flat head screw Touch pad flat cable Switch board M2x2.5 black flat head screw Button board flat cable M2x2.5 black flat head screw Botton board Touch pad bracket Figure 4-29 Removing the Switch board and Button board Satellite/Satellite Pro/L630/L635 Maintenance Manual 4-47

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4.18 Switch board and button board
4 Replacement Procedure
s
4.18 Switch board and Button board
Removing the
Switch board and Button board
Remove the Switch board and Button board according to the following procedures and
Figure 4-29.
1.
Disconnect the switch board cable
2.
Release two M2x2.5 black flat head screws securing the switch board.
3.
Remove the switch board.
4.
Disconnect the touch pad flat cable and button board cable.
5.
Release three M2x2.5 black flat head screws securing the button board.
6.
Release four M2x2.5 black flat head screws securing the button board bracket.
Switch board
M2x2 5 black flat head screw
.
Touch pad flat cable
Button board flat cable
Touch pad bracket
Botton board
M2x2 5 black flat head screw
.
M2x2 5 black flat head screw
.
Figure 4-
29
Removing the Switch board and Button board
Satellite/Satellite Pro/L630/L635
Maintenance Manual
4-47