HP Omni Pro 110 Maintenance and Service Guide: HP Omni Pro 110 All-in-One PC - Page 65

System Board

Page 65 highlights

System Board Description System board Thermal pad, DIMM (20mm x 50mm x 2.5mm) Thermal pad, VRM (15mm x 40mm x 4mm) Thermal pad, VRM (20mm x 20mm x 4mm) Spare part number 648965-001 651595-001 651596-001 TBD To remove the system board: 1. Prepare the computer for disassembly (see Preparing to Disassemble the Computer on page 28). 2. Remove the small rear cover (see Small Rear Cover on page 29). 3. Remove the stand (see Stand on page 30). 4. Remove the right rear cover (see Right Rear Cover on page 36). 5. Remove the heat sink (see Heat Sink (Thermal Module) on page 39). 6. Remove the rear cover (see Rear Cover on page 47). 7. Remove the system board shield (see System Board Shield on page 52). 8. Disconnect all cables from the system board, noting their location for reinstallation. 9. Remove the six screws (1) that secure the system board to the computer. 10. Disconnect any cables still connected to the system board, noting their location for re-connection. System Board 57

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System Board
Description
Spare part number
System board
648965-001
Thermal pad, DIMM (20mm x 50mm x 2.5mm)
651595-001
Thermal pad, VRM (15mm x 40mm x 4mm)
651596-001
Thermal pad, VRM (20mm x 20mm x 4mm)
TBD
To remove the system board:
1.
Prepare the computer for disassembly (see
Preparing to Disassemble the Computer
on page
28
).
2.
Remove the small rear cover (see
Small Rear Cover
on page
29
).
3.
Remove the stand (see
Stand
on page
30
).
4.
Remove the right rear cover (see
Right Rear Cover
on page
36
).
5.
Remove the heat sink (see
Heat Sink (Thermal Module)
on page
39
).
6.
Remove the rear cover (see
Rear Cover
on page
47
).
7.
Remove the system board shield (see
System Board Shield
on page
52
).
8.
Disconnect all cables from the system board, noting their location for reinstallation.
9.
Remove the six screws
(1)
that secure the system board to the computer.
10.
Disconnect any cables still connected to the system board, noting their location for re-connection.
System Board
57