HP 15 Notebook PC HP 15 TouchSmart Notebook PC Compaq 15 Notebook PC Compaq 15 TouchSmart Notebook PC HP 250 G2 Notebook PC HP 255 G2 Notebook PC Maintenance and Service Guide

2. Position the computer upright, and then disconnect the following cables from the system board:
(2): Speaker cable
(3): USB board cable
(4): Optical drive connector cable
3. Remove the seven Phillips PM2.5×5.0 screws (1) that secure the system board to the base enclosure.
4. Lift the plastic tape from atop the fan (2).
88 Chapter 4 Removal and replacement procedures