HP Compaq NC6140 Maintenance And Service Manual page 94

Removal and Replacement Procedures
Disassembly Sequence Chart (Continued)
Section Description
6.10 Keyboard
6.11 Fan
6.12 Heat Sink
6.13 Processor
6.14 Internal Memory Module
6.15 RTC Battery
6.16 Switch Cover
6.17 LED Board
6.18 Display Assembly
6.19 Top Cover
6.20 Speaker
6.21 Digital Media Board
6.22 Modem Module
6.23 Mini Card WWAN Module
6.24 USB/Audio Board
6.25 System Board
6.26 PC Card Assembly
6.27 Serial Connector Module
6–4
# of Screws Removed
2
2
4
1 loosened
0
0
2
4
6
15
6
0
2
2
1
1 screw
4 screw locks
4
2 screw locks
Maintenance and Service Guide