HP 3115m Maintenance And Service Manual page 68

When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:
●
SIM (see
●
RTC battery (see
●
Memory module (see
●
Power connector cable (see
●
Fan (see
●
Heat sink (see
Remove the system board:
1. Lift the left side of the system board (1) until it rests at an angle.
2. Remove the system board (2) by sliding it up and to the left at an angle.
Reverse this procedure to install the system board.
62 Chapter 4 Removal and replacement procedures
SIM on page 34)
RTC battery on page
Memory module on page
Power connector cable on page
Fan on page 64)
Heat sink on page
43)
47)
66)
63)