Thermal Module Removal - Acer ASPIRE 4253 Service Manual

Thermal Module Removal

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Prerequisite:
Lower Cover Removal
1. Find thermal module (A) on mainboard. Refer to Figure 3-11.
2. Remove the WLAN antennas from cable guides. Refer to Figure 3-14.
3. Loosen four (4) captive screws (A). Refer to Figure 3-20.
4. Loosen one (1) captive screw (B) (Figure 3-20).
5. Remove one (1) screw (C) from mainboard (Figure 3-20).
D
C
A
A
B
Figure 3-20. Thermal Module
6. Disconnect the thermal module cable from the mainboard connector (D) (Figure 3-20).
3-24 Machine Maintenance Procedures