Thermal Module Removal; Thermal Module Installation - Acer Aspire 4250 Service Manual

Thermal Module Removal

Prerequisite:
Mainboard Removal
1. Find Thermal module (B) on Mainboard. Refer to
2. Loosen three (3) captive screws (A). Refer to
3. Disconnect the thermal module cable from the mainboard connector (B)
(Figure 3-24).
4. Remove thermal module from Mainboard.
Figure 3-24. Thermal Module

Thermal Module Installation

+
IMPORTANT:
Apply approved thermal grease and ensure all heat pads are in position
before replacing
CAUTION:
!
Use caution when applying thermal grease. Thermal grease may cause
damage to the mainboard.
The following thermal grease types are approved for use:
Silmore GP50
Honeywell
Jet Motor 7762
Machine Maintenance Procedures
Figure
A
module.
Figure 3-20.
3-24.
B
0
0
3-27