HP ZBook 17 G2 Maintenance And Service Manual page 115

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the service cover (see
6. Remove the optical drive (see
hard drive on page
7. Remove the keyboard (see
8. Remove the top cover (see
9. Remove the display assembly (see
10. Remove the graphics board fan/heat sink (see
11. Remove the processor heat sink (see
12. Remove the audio/USB board (see
13. Remove the Smart Card reader (see
14. Remove the Expresscard assembly (see
When replacing the system board, be sure that the following additional components are removed from the
defective system board and installed on the replacement system board:
●
SIM (see SIM card on page
●
WLAN module (see
●
WWAN module (see
●
Solid-state drive (see
●
Hard drives (see Hard drives, primary and secondary on page
●
Primary memory modules (see
●
Expansion memory modules (see
●
Graphics board (see
●
Processor (see Processor on page
Remove the system board:
1. Remove the rear corner cover/right (1).
The rear corner cover/right is available in the Plastics Kit, 733637-001.
2. Remove the Torx T8M2.5×4.0 screw that secures the RJ-45 connector bracket (2).
Battery on page 45).
Service cover on page
Optical drive on page
58).
Keyboard on page
Top cover on page
Display assembly on page
Processor heat sink on page
Audio/USB board on page
Smart Card reader on page
ExpressCard assembly on page
46)
WLAN module on page 51)
WWAN module on page
Solid-state drive on page
Primary memory module on page
Expansion memory module on page
Graphics board on page
94)
47).
56) or upgrade bay hard drive (see
61).
71).
81).
Graphics subsystem heat sink on page
91).
89).
88).
53)
50)
48)
64)
99)
Component replacement procedures 103
Upgrade Bay
96).
87).
60)