Troubleshooting Guide; Troubleshooting Hints For Block Level Repair - Panasonic PT-50LCZ70 Service Manual

6 Troubleshooting Guide

6.1.

Troubleshooting Hints for Block Level Repair

MAIN PARTS LOCATION
Front Cover Unit
<Front View>
Power Switch
/Operation P.C.B.
Front Jack
/Operation P.C.B.
POWER LED
LAMP LED
SD/HDMI P.C.B.
Front Door
<Rear View>
Lamp Fan
Top Duct Unit
Air Filters
Fan Case Unit
(OPT Fan)
Main P.C.B./
Drive P.C.B.
Tuner P.C.B.
Power P.C.B.
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
OPT/TV Unit
RF AMP
Front Fan
Power Supply P.C.B.
Rear Fan
Thermal Fuse
Lamp Unit
Rear Jack P.C.B.
19
Support
Shield
Rear Cover