Service manual

17
LC-37HV4U
LC-37HV4D
• Handling Precautions for LCD Panel
1. Work in a clean room. (Humidity above 50%)
2. Operators should wear an earthing band.
3. Do not give a shock such as falling and vibration.
4. Use the ionizer. (Within 30 cm)
21.Remove the six LCD panel fixing screws and take off the LCD panel unit.
22.Remove the three sheet angle fixing screws, and take off the sheet angle.
23.Take off the reflection/deflection sheet, prism sheet, diffusion sheet and diffusion panel.
24.Remove the three lamp holders (top & bottom) fixing screws each, and take off the lamp holders (top & bottom).
25.Take off the lamp assembly from the lamp clip.
21
21
LCD panel unit (front)
25
24
24
23
22
22
22
22
Reflection panel
Lamp assembly (7 sets)
Lamp holder (top)
Lamp holder (bottom)
Lamp holder (top)
Lamp holder (bottom)
Diffusion sheet
Prism sheet
Reflection/deflection sheet
Sheet angle
Sheet angle
Diffusion panel
Sheet angle
LCD panel unit