Service Instruction
2004 LCD Television
Page 1 of 12
Model: 26HL84, 26WL46B/G/C/A/E/R/T
1. Cautions for Backlight Lamp Unit Replacement
The backlight lamps used in the listed Liquid Crystal Display (LCD) modules are
consumables. Follow the included replacement procedures when replacing these
components.
Disconnect AC power before starting the replacement procedure. The high
voltage applied to the backlight lamps produces an electrical shock hazard if
caution is not used when servicing this area.
Backlight lamp units are fragile and caution should be used when handling.
Ferrite cores are attached to the backlight lamp units with double-sided adhesive
tape. Use caution when removing these ferrite cores, as excessive force may
cause damage.
Where possible, replace backlight lamp units in a clean and dust-free environment.
TFT-LCD Module Bottom view
Return FFC
INV board
(HOT) side
Flat cables
Ferrite cores
C board cover
INV board
(GND) side
C board
INV cover
