Panasonic PT-40LC12 Service Manual page 125

6. 1) Disconnect the cable from the Lamp Socket by removing
2 Screws.
2) Remove the Temperature Fuse on the Lamp House by
removing the 2 Screws.
3) Remove Connector P1905 on the LCD Main C.B.A.
4) Remove the Screw of the GND Plate and GND Wire.
5) Remove the 2 Screws of the 2 GND Wires.
Temperature Fuse (P1701)
Screw "a"
P1905
(from LCD
Power C.B.A.)
GND Wire
GND Plate
7. Remove the 2 Screws on the Optical Adjustment Plate.
Screw "a"
<Rear View>
GND Wire
Screws "e"
Screw "a"
Screw "e"
Lamp Socket
Screw "e"
cable
Screw "a"
GND Wire
Fig. D2-5
Screw "a"
Optical Adjutment
Plate
Hooking Portions
Fig. D2-6
8. Remove the 2 Screws and 2 Washers through the plate
holes while holding the Projection Unit.
Tips on removal of the Projection Unit:
To hold the Projection Unit, press it against the rear.
Be sure to hold the Projection Unit while removing the 2
Screws and 2 Washers.
Take extreme caution when removing the 2 Screws and 2
Washers so the Projection Unit does not fall out.
9. Remove the Projection Unit from the unit carefully.
CAUTION:
Projection Unit
Washer Washer
Screw "f" Screw "f"
<Front View>
Fig. D2-7
Projection Unit
Fig. D2-8