Acer TravelMate P643-V Service Manual page 143

4. Tighten the spring-loaded captive screws to secure the thermal module. Follow the screw
sequence indicated on
UMA Model
Figure 1-111. Thermal Module Screws
Table 3-29. Screws
Step
Thermal Module Assembly (UMA)
Thermal Module Assembly
(Discrete)
5. Connect the fan cable to the mainboard.
UMA Model
Figure 1-112. Fan Cable
Machine Maintenance
Figure 1-111.
Screw
–
–
Discrete Model
Quantity Screw Type
3 –
5 –
Discrete Model
3-73