Service Reference Guide

7–4 433612-001 Service Reference Guide, dc7700
Removal and Replacement Procedures— Small Form Factor (SFF) Chassis
7.3 Hood Sensor
1. Prepare the computer for disassembly.
2. Remove the computer cover.
3. Remove the special security clip (Section 7.4.1) from the top corner of the power supply
cage.
4. Raise the power supply to its full upright position.
5. Disconnect the hood sensor cable from the system board.
6. Slide the hood sensor switch mounted on the power supply towards the outside of the
computer 1 and lower it through the slot 2.
To install the hood sensor, reverse the removal procedure.