HP 400 G1 Spécifications télécharger pdf (Page 142)

System board

Description Spare part number

System board for use in models without Windows 8 (includes thermal material) 718414-001

System board for use in models with Windows 8 Standard (includes thermal material) 718414-501

System board for use in models with Windows 8 Professional (includes thermal material) 718414-601

System board for use only in models in the People’s Republic of China with NetClone (includes

thermal material)

745239-001

1. Prepare the computer for disassembly (Preparation for disassembly on page 90).

2. Remove the access panel (

Access panel on page 91).

3. When replacing the system board, make sure the following components are removed from the

defective system board and installed on the replacement system board:

●

Memory modules (

Memory on page 95)

●

Expansion cards (

Expansion card on page 98)

●

Fan sink (

Fan sink on page 128)

●

Processor (

Processor on page 130)

4. Remove the fan duct from the chassis (

Fan duct on page 119).

5. Rotate the drive cage to its upright position.

6. Disconnect all data and power cables from the system board.

7. Remove the eight Torx screws that secure the system board to the chassis.

132 Chapter 6 Removal and replacement procedures: Small Form Factor

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HP 400 G1 Spécifications Page 142