Lexmark X502N - Power Supply Fan Removal

4-48 Service Manual
7100-XXX
Power supply fan removal
1. Remove the top cover assembly. See “Top cover assembly removal” on page 4-10.
2. Disconnect the modem speaker cable from the system board, and carefully route the cable through the
engine board cage.
3. Remove screw (A) from the power supply fan.
4. While holding the fan, disconnect the cables (B) from the interlock switches and remove the power
supply fan.
A
B