User Guide

Replacement Procedures 4.22 Fluorescent Lamp
7. Turn the backlight unit face up and remove the upper diffusion sheet (M), lens sheet
(N) and light guide plate (O).
CAUTION: Be careful not to scratch or soil the removed sheets and light guide to reuse
them.
Do not remove the reflection
sheet under the light guide.
Diffusion sheet
Lens sheet
Light guide plate
Figure 4-151 Replacing Sharp fluorescent lamp (XGA-HCSV) (8)
4-150 Satellite A50/TECRA A2 Maintenance Manual (960-478)