Main Pcb; Speaker - Toshiba Satellite U500 Maintenance Manual

4.17 Main PCB

Removing the Main PCB
To remove the Main PCB, follow the steps below and refer to Figures 4-31 and 4-32.
1. Disconnect the speaker cable, DC-IN Port cable, Coaxial cable and camera cable
from the main PCB and remove six pieces of tape (10*30mm) securing the speaker
cable, remove the screws as the following that fixing the LVDS cable.
• M2×2L
2. Remove the screws as the following, and then take the mental bracket and
motherboard out of the system.
• M2×2.5L
• M2×5L
Satellite/Satellite Pro U500/U500D, PORTEGE M900/M900D
FLAT HEAD screw
FLAT HEAD screw
FLAT HEAD screw
4 Replacement Procedures
×1
×2
×2
Maintenance Manual 4-53