Dell Precision 7740 - Heat Sink Assembly Service

2. Install the:
a. palmrest
b. base cover
c. hard drive
d. keyboard
e. battery
f. battery cover
g. SD card
3. Follow the procedure in After working inside your computer.
Heat sink
Removing the heat sink assembly
1. Follow the procedure in Before working inside your computer.
2. Remove the:
a. SD card
b. battery cover
c. battery
d. keyboard
e. hard drive
f. base cover
g. palmrest
3. To remove heat sink:
70
Removing and installing components