Panasonic PT-50LCZ70 Service Manual page 59

3. 1) Remove the 4 Screen Support Corners, 2 Screen Support H Units and the 2 Screen Support V Units by removing the 22
screws.
2) Remove the Fresnel Lens and the Lenticular Screen.
Escutcheon Sub Unit
Serial No.
Label
Front
Serial No. Label
of Lenticular Screen
Replacement Note for Screen Units:
When replacing the Fresnel Lens and the Lenticular Screen, it is imperative that dust, etc., does not adhere between the Fresnel
Lens and the Lenticular Screen. Due to this risk, it is strongly recommended to replace the Screen Unit as a unit.
Lenticular
Screen
Screen
Support
Corner
Screen
Support V
Unit
Screen
Support
Corner
Serial No. Label
of Fresnel Lens
Fig. D6-2
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
Fresnel
Lens
Screen
Support H
Unit
Screen
Support H
Unit
59
Screen
Support
Corner
Screen
Support V
Unit
Screen
Support
Corner
465