Toshiba A1 Benutzerhandbuch
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.
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.
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
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