10.2. TROUBLESHOOTING HINTS FOR COMPONENT LEVEL REPAIR
TROUBLESHOOTING HINTS FOR COMPONENT LEVEL REPAIR
MAIN PARTS LOCATION
Front Cover Unit
Front Jack C.B.A.
Main C.B.A.
Tuner C.B.A.
Digital Tuner
Power C.B.A.
Audio
Amp C.B.A.
Power C.B.A.
<Front View>
Network C.B.A.
Lamp Cover
Cover Switch C.B.A.
Optical Cover
<Rear View>
DTV Tuner Unit
Fan 5
Fan 4
Rear Jack C.B.A.
TV/Tuner Unit
TEMP LED
LAMP LED
Network C.B.A.
POWER LED
Operation C.B.A.
Thermal Fuse Unit
Thermistor 1 C.B.A.
Air Filter
Fan Case Unit
(Fan 1)
Air Filter
Ballast C.B.A.
Air Filter
117
Projection Unit
Thermistor 2 C.B.A.
Fan 3
Fan 2
LCD Drive C.B.A.
Rear Cover
PT-60LCX64-K