Toshiba A20-S259 Maintenance Manual - Page 306

4 Replacement Procedure 4.30 Fluorescent Lamp Assembling the 15.0-inch XGA LG.Philips Fluorescent Lamp To assemble the 15.0-inch XGA LG.Philips fluorescent lamp, follow the steps below and refer to figures 4-54 to 4-57. 1. Install the cover assembly bottom (L), sheets, light guide, adhesive tape and board assembly. 1) Remove the protect film from the cover assembly bottom (L). 2) Secure the cover assembly bottom (L) with the two screws. NOTE: Maximum value of torque is 2.0kg•cm. 3) Install the light guide and sheets. (Secure the reflection sheets with double-sided tape.) NOTE: No penetration of foreign object is indispensable not to scratch the surface of the sheets. 4) Stick the adhesive tape to fix the sheets. 5) Install the board assembly. (Secure the gate PCB with double-sided tape.) NOTE: Do not apply excessive force to the PCB and TCP. 4-88 Satellite A20 Maintenance Manual (960-444)