Sharp LC-20B4M Service Manual page 10

LC-20B4M
» Precautions in handling the LCD panels
1. Work in a clean room (with humidities below 50%).
2. Be sure to wear an anti-static armband.
3. Handle the panels on an electro-conductive mat.
4. Be careful not to fall, shake and shock the panels.
15. Remove the LCD panel unit fixing screws (4 pcs.).
16. Remove the ITO earth spring fixing screw (1 pc.).
17. Remove the reflection/deflection, prism, diffusion, ITO sheets and diffusion panel.
18. Remove the lamp fixing holder fixing screws (6 pcs.).
19. Detach the lamp unit-A/B.
20. Remove the reflection mirror fixing screws. (6 pcs.).
Diffusion Panel
(PCOVU0107CEZZ)
ITO Sheet
(PSHEP0289CEZZ)
Prism Sheet
(PSHEP0287CEZZ)
20" LCD Panel Unit
15
15
Reflection Mirror
(PMiR-0296CEZZ)
Lamp Fixing Holder
(LHLDZ2176CEZZ)
18
17
16
Diffusion Sheet
(PSHEP0288CEZZ)
Reflection/Deflection Sheet
(PSHEP0286CEZZ)
10
Back shield
(PSLDM4685CEFW)
21
19
Lamp Unit-A
(KLMP-0124CEZZ)
Lamp Unit-B
(KLMP-0125CEZZ)
18
Lamp Fixing Holder
(LHLDZ2176CEZZ)
ITO Earth Spring
(MSPRP1220CEFW)