Specifications

Replacement Procedures 4.23 Fluorescent Lamp

4-98 [CONFIDENTIAL] Satellite A50S/TECRA A3X Maintenance Manual (960-534)

4.23.3 Replacing the 15.0 Inch XGA LG.Philips Fluorescent lamp

CAUTION: When replacing the fluorescent lamp, wear finger covers or gloves to avoid

contaminating or damaging the LCD panel. Be careful not to let dust or

other foreign substance into the module.

Disassembling the 15.0 Inch XGA LG.Philips Fluorescent lamp

To disassemble the 15.0-inch XGA LG.Philips fluorescent lamp, follow the steps below and refer to

Figures 4-85 to 4-88.

1. Remove the outside tape and cover shield.

1) Remove the adhesive tape fixing the B/L wire and Top case. Be careful not to apply

to the B/L wire.

2) Remove the cover shield (G). Be careful not to apply excessive force to the gate

COF and source PCB.

CUATION: Wear anti-static gloves to prevent circuit damage caused by ESC.

Figure 4-85 Replacing 15.0 Inch LG.Philips fluorescent lamp (XGA) (1)

Cover shield

Adhesive tape