HP ProDesk 600 G5 Maintenance and Service Guide - Page 53

System board

Page 53 highlights

System board NOTE: The system board spare park kit includes replacement thermal material. Follow these steps to remove the system board: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 30). 2. Remove the access panel (see Access panel on page 31), and then remove the following components: a. Front bezel (see Front bezel on page 33) b. Drive cage (see Drive cage on page 36) c. Shroud (see Fan shroud on page 40) d. Fan-sink (see Fan-sink on page 41) NOTE: When replacing the system board, be sure that the processor (see Processor on page 42) and connector board (see Connector board on page 48) are removed from the defective system board and installed on the replacement system board. 3. Disconnect the following cables from the system board: (1) Speaker cable (2) Power supply P1 cable (3) Power supply P2 cable (4) Serial connector module cable System board 45

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System board
NOTE:
The system board spare park kit includes replacement thermal material.
Follow these steps to remove the system board:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
30
).
2.
Remove the access panel (see
Access panel
on page
31
), and then remove the following components:
a.
Front bezel (see
Front bezel
on page
33
)
b.
Drive cage (see
Drive cage
on page
36
)
c.
Shroud (see
Fan shroud
on page
40
)
d.
Fan-sink (see
Fan-sink
on page
41
)
NOTE:
When replacing the system board, be sure that the processor (see
Processor
on page
42
) and
connector board (see
Connector board
on page
48
) are removed from the defective system board and
installed on the replacement system board.
3.
Disconnect the following cables from the system board:
(1)
Speaker cable
(2)
Power supply P1 cable
(3)
Power supply P2 cable
(4)
Serial connector module cable
System board
45