I/O Board; Removing The Input And Output Board - Dell Latitude 3310 Service Manual

I/O board

Removing the input and output board

Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the battery.
About this task
The figure indicates the location of the input and output board and provides a visual representation of the removal procedure.
Steps
1. Locate the I/O board on your computer.
2. Remove the three (M2.5x5) screws that secure the hinge to the computer.
3. Lift up the plastic lever and disconnect the cable from the computer.
4. Remove the two (M2x2) screws that secure the I/O board to the computer.
44 Disassembly and reassembly