Toshiba A3X manual Upper diffusion sheet Lens sheet Light guide

4 Replacement Procedures 4.23 Fluorescent Lamp

5.Place the lens sheet (L) and upper diffusion sheet (K) on the backlight unit with light guide(M).

(K)Upper diffusion sheet

(L) Lens sheet

(M) Light guide

Do not make any sheet over the edge of P-chassis.

Figure 4-77 Replacing 15.0 Inch Sharp fluorescent lamp (XGA) (16) 6. Place the LCD panel (I) on the backlight unit (H).

4-92 [CONFIDENTIAL] Satellite A50S/TECRA A3X Maintenance Manual (960-534)