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4.14 Fan/CPU 4 Replacement Procedures
4.14 Fan/CPU
4.14.1 Fan (Fan0 / Fan1)
Removing the Fan0 / Fan1
The following describes the procedure for removing the fan. (See Figure 4-20.)
1. Disconnect the fan cable from the connector CN8770 (for fan0)/CN8780 (for fan1)
on the system board.
2. Remove the following screws securing the fan and remove the Fan0 / Fan1.
M2.5x4.0B FLAT BIND screw x2 (each)
Guide
M2.5x4.0B FLAT BIND
Fan1
CN8770
M2.5x4.0B
FLAT BIND
CN8780
Fan0
Figure 4-20 Removing the fan
TECRA M4 Maintenance Manual (960-521) [CONFIDENTIAL] 4-35