Service manual

LC-20B8U-S

LC-20B9U-S

LC-20B9U-SM

» Precautions in handling the LCD panel

1. Handle it in a clean room. (above 50% humidity)

2. The worker must wear an earth band.

3. Be careful not to drop, vibrate and shock the panel.

4. Use an ionizer. (within 30 cm)

17. Remove the three lock screws from the LCD panel, and detach the LCD panel unit.

18. Remove the prism sheet (H), (V), diffusion sheet and diffusion plate.

19. Remove the lamp unit from the lamp holder (top). Then detach the (bottom)-left and (bottom)-right lamp holders.

20. Remove the reflection sheets (top) and (bottom) from the back shield.

Lamp Holder (Bottom)-Left

(LHLDZA368WJKZ)

Lamp Holder (Top), x2

(LHLDZA365WJKZ)

Lamp Unit, x6

(KLMP-A034WJZZ)

Reflection Sheet (Bottom)

(PSHEPA206WJZZ)

Lamp Holder (Bottom)-Right

(LHLDZA367WJKZ)

Back Shield

(PSLDMA653WJFW)

Lamp Holder (Top), x2

(LHLDZA365WJKZ)

Diffusion Sheet

(PSHEPA204WJZZ)

Prism Sheet (H)

(PSHEPA203WJZZ)

Diffusion Plate

(PCOVUA035WJZZ)

Prism Sheet (V)

(PSHEPA208WJZZ)

20" LCD Panel Unit

Reflection Sheet (Top)

(PSHEPA205WJZZ)