Toshiba qosmio f10 manual Replacement Procedures Fluorescent lamp

4 Replacement Procedures 4.26 Fluorescent lamp

4.26.1Replacing the 15.4-inch (W-XGA) Samsung fluorescent lamp Removing the 15.4-inch W-XGA Samsung fluorescent lamp

To remove the 15.4- inch W-XGA Samsung Fluorescent Lamp, follow the steps below and refer to Figures 4-50 to 4-54.

The fluorescent lamp is assembled in the backlight unit. To replace the fluorescent lamp, replace the backlight unit.

1. Turn the LCD module face down, and remove the PCB cover.

CAUTION: Be careful not to damage the COF and ICs when removing the PCB cover.

PCB cover

Figure 4-47 Replacing Sharp fluorescent lamp (W-XGA) (1)

QOSMIO F10 Maintenance Manual (960-498) 4-71