Removal and Replacement Procedures
5.16 Wireless Button Board
wireless button board Spare Part Number Information
With infrared transceiver
Without infrared transceiver
1. Prepare the notebook for disassembly
and remove the following components:
❏
❏
❏
❏
❏
❏
❏
❏
5–38
Keyboard cover
Keyboard
(Section
Switch board
(Section
Speakers
(Section
Optical drive
(Section
Display assembly
Top cover
(Section
Heat sink
(Section
(Section
5.7)
5.8)
5.9)
5.10)
5.11)
(Section
5.12)
5.13)
5.14)
Maintenance and Service Guide
373017-001
373016-001
(Section
5.3)