System Board; Removing The System Board - Dell Precision 7730 Service Manual

2
NOTE: The above procedures are for UMA graphics card. Systems shipped with UMA GPU card do not have GPU power
cable. However, for discrete models shipped with either a 128 MB or 256 MB VRAM GPU card, you need to connect the
GPU power cable after installing the GPU card.
Install the:
a heat sink assembly
b palmrest
c base cover
d hard drive
e keyboard
f battery
g battery cover
h SD card
3 Follow the procedure in

System board

Removing the system board

1 Follow the procedure in
2 Remove the:
a SD card
b battery cover
c battery
78 Removing and installing components
After working inside your computer.
Before working inside your computer.