User Guide

4.26 Fluorescent lamp 4 Replacement Procedures
Satellite A40 Maintenance Manual (960-458) 4-129
2. Remove the top case. Be careful not to apply excessive force to the top case or gate TCP.
Top case
Figure 4-122 Replacing 15.0 Inch LG.Philips fluorescent lamp (SXGA+) (2)
3. Remove the source PCB and gate PCB.
1) Remove the source PCB. Be careful not to apply excessive force to the PCB or
TCP when removing double-sided tape.
2) Remove the gate PCB. Be careful not to apply excessive force to the PCB or TCP
when removing double-sided tape.
Source PCB
Gate PCB
Figure 4-123 Replacing 15.0 Inch LG.Philips fluorescent lamp (SXGA+) (3)