Read Sharp LC-42DH77EC (serv.man4) Service Manual online
LC-32/42/46DH77E/RU/S
2 – 1
LC-32DH77E
Service Manual
CHAPTER 2.
REMOVING OF MAJOR PARTS (LC-32DH77E/RU/S ONLY)
[1] REMOVING OF MAJOR PARTS
1. Remove the 10 lock screws
and 10 lock screws
.
2. Detach the Lens Sheet, Diffusion Sheet and Diffusion Plate.
3. Detach the Back Light Chassis Ass’y, Lamp Holder (L), Lamp holder (R) and Lamps.
4. Remove the 4 lock screws
and detach the GND-PWBs.
5. Detach the 2 CS-FPCs and 4 Ferrite Cores.
6. Remove the 6 lock screws
and detach the LCD Control PWB.
1
2
3
4
Panel Chassis Ass'y (Bottom)
Panel Chassis Ass'y
(Top)
Back Light Chassis Ass'y
LCD Control PWB
GND-PWB
CS-FPC
Ferrite
Core
Ferrite
Core
GND-PWB
3
Bezel Ass'y
1
2
Lens Sheet
Diffusion Sheet
Diffusion Plate
Lamp Holder (L)
Lamp Holder (R)
Lamp Socket
Lamp
4
Display
