Replacing The System Board - Dell Inspiron 15R Owner's Manual

Remove the screws that secure the system board to the computer base.
6
Lift the system board to disconnect the connector on the system board from the
7
connector on the daughter board.
Lift the system board at an angle and release the connectors on the system board
8
from the slots on the computer base.
1 system-board assembly
Remove the thermal-cooling assembly. See "Removing the Thermal-Cooling
9
Assembly" on page 55.
Remove the processor. See "Removing the Processor" on page 59.
10

Replacing the System Board

Procedure
Replace the processor. See "Replacing the Processor" on page 61.
1
Replace the thermal-cooling assembly. See "Replacing the Thermal-Cooling
2
Assembly" on page 57.
Slide the connectors on the system board into the slots on the computer base.
3
Gently press the system board to connect the connector on the system board to
4
the connector on the daughter board.
Replace the screws that secure the system board to the computer base.
5
52
| System Board
2 screws (6)
2
1