Removal and Replacement Procedures
Maintenance and Service Guide
5–31
5.13 Power Button Board
1. Prepare the computer for disassembly (
2. Remove the switch cover (
).
3. Remove the keyboard (
4. Disconnect the microphone cable
1
and the speaker
assembly cable
2
from the power button board.
5. Release the ZIF connector
3
to which the power button board
is connected and disconnect the cable
4
.
6. Remove the power button board cable from the clip
5
in the
top cover.
Disconnecting the Power Button Board Cables
Power Button Board Spare Part Number Information
Power button board (includes power button board cable)
431437-001
http://mycomp.su - Maintenance and Service Guide,Motherboard Schematics for Laptop/notebook
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