4.30 Fluorescent Lamp 4 Replacement Procedures
Assembling the 14.1-inch XGA Sharp Fluorescent Lamp
To assembling the 14.1-inch XGA Sharp fluorescent lamp, follow the steps below and refer
to figures 4-155 to 4-159.
1. Attach the lamp cover (F) and attach the shield tape to the lamp cover after folding it.
Then fix the lamp cover with the two screws (E).
The attached lamp cover must not cover the heads of the engaging pins.
Around the opening for extracting the lead, the edge of the P chassis should go
beyond the edge of lamp cover.
Maximum allowed tightening torque is
0.1176N
¥
m (1.2kgf cm).
Engaging pin
Engaging pin
Fold here
Figure 4-155 Replacing the lamp unit
2. Fix the GND lead wire with the fixing tape. Check that the guide rib is not overlaid
with the panel. After fitting the U-shaped side of the bezel to the P chassis, attach the
bezel by pressing the two latches close to the lamp into place.
U-shaped edge
of the bezel
Latch
Figure 4-156 Attaching the bezel
Satellite A20 Maintenance Manual (960-444) 4-195