Toshiba A1 Manuel D’Utilisation

4.18 Fluorescent Lamp

4 Replacement Procedures

4. Remove the board assembly, adhesive tape, light guide and cover assembly bottom

(L).

1) Remove the board assembly.

NOTE: This process should be made in a clean room to prevent scratch or
particle on polarizer or B/L assembly.

2) Remove the adhesive tape fixing the sheets (four points).

3) Remove the sheets and light guide.

NOTE: No penetration of foreign object is indispensable not to scratch on the
surface of each sheet.

4) Remove the two screws fixing the cover assembly bottom (L).

NOTE: Maximum value of torque is 1.5kg

•

cm.

Board assembly

Adhesive tape

Sheets and light guide

Double-sided tape

Adhesive tape

Double-sided tape

Adhesive tape

Screw

Cover assembly bottom (L)

Screw

Figure 4-139 Replacing 15.0 Inch LG.Philips fluorescent lamp (SXGA+) (4)

Satellite A10/TECRA A1/Satellite Pro A10 Maintenance Manual (960-445)

4-135