Replacing the system board
WARNING:
Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in
Before working inside your computer
. After working inside your computer, follow the instructions in
. For more safety best practices, see the Regulatory Compliance home page at
NOTE:
Your computer’s Service Tag is stored in the system board. You must enter the Service Tag in the BIOS setup program
after you replace the system board.
NOTE:
Replacing the system board removes any changes you have made to the BIOS using the BIOS setup program. You must
make the appropriate changes again after you replace the system board.
Topics:
•
•
Procedure
NOTE:
To ensure that cables are connected to the correct system board connectors, see “
’.
NOTE:
Depending on the configuration ordered your computer may have up to two 2.5-inch hard-drives installed. If only one
hard-drive is installed skip step 9 or step 11 where applicable.
1
Slide the edge of the system board into the front-I/O slot on the chassis and lower the system board into the chassis.
2
Align the screw holes on the system board with the screw holes on the on the chassis.
33
56
Replacing the system board
Summary of Contents for Inspiron 3670
Page 15: ...Removing the front bezel 15 ...
Page 17: ...Post requisites Replace the computer cover Replacing the front bezel 17 ...
Page 19: ...Removing the memory module 19 ...
Page 21: ...Post requisites Replace the computer cover Replacing the memory module 21 ...
Page 23: ...Removing the solid state drive Intel Optane 23 ...
Page 30: ...30 Removing the wireless card ...
Page 35: ...Post requisites Replace the computer cover Replacing the optical drive 35 ...
Page 47: ...Removing the 2 5 inch hard drive 47 ...
Page 55: ...Removing the system board 55 ...
Page 72: ...Post requisites Replace the computer cover 72 System and setup password ...