Panasonic Repair Tips
Search: panasonic
Results: 2911
Results: 2911
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
TC381G
|
Raster - bright - set tripping. | Grid-cathode short in 320btb22 tube. | ||
| PANASONIC |
TC381G
|
Dead - gives one trip at sw on | Ht ok; loptx u/s | ||
| PANASONIC |
TC381G
|
Black area at bottom right-hand side. | C857 ( 0.47u f ) bipolar. | ||
| PANASONIC |
TC361
|
Tripping from cold. | D552 in parallel with scan thyristor. | ||
| PANASONIC |
TC29V50R MX2
|
Dead | R833 (22e) emitter resistor to q802 in power supply | ||
| PANASONIC |
TC297NP
|
Flyback lines - lack of definition. | C356 ( 1u f ) on crt base. | ||
| PANASONIC |
TC225
|
Field collapse | Dry joints q403 | ||
| PANASONIC |
TC2201 PIU-S1C
|
Tripping pulsating sound , eht & frame collapse | Replace c816 ( 220uf ) , c813 ( 1uf ) , c1029 ( 10uf ) d809 , d819 | ||
| PANASONIC |
TC2201 PIU-S1C
|
Frame int collapse. | Drys on transistors 454/455. | ||
| PANASONIC |
TC2195 Z3
|
Dead but whines | R556 1a cct prot o/c, t531 line dr trfmr dry joints, loptr 2sd1439 leaky note loptx may test faulty on lopt tester but may not be - as i found out | ||
| PANASONIC |
TC2175
|
No colour. | 470u f 16v by decoder ic. | ||
| PANASONIC |
TC2151R
|
Dead | Check r802 180k, r818 150k | ||
| PANASONIC |
TC2110
|
Set won't go or goes off after 20mins | Mains tx oc | ||
| PANASONIC |
TC2110
|
No picture. | Lop transistor reads s/c in but ok out - loptx faulty. | ||
| PANASONIC |
TC2031
|
Off | R811 & r817 (1r) in psu o/c | ||
| PANASONIC |
TC1S3R
|
To enter service mode | Select programme 60,( it helps if you tune in to a channel first) & set sharpness to min. press off timer button on r/c & at same time press /(down) button on set, this will place tv into service mode. press the / / / buttons to step up / down through the functions. press the + / - buttons to alter the function values. press the store button after each adjustment has been made to the required values. to exit service mode press the normalisation button. | ||
| PANASONIC |
TC1S3R
|
No colour | Memory ic , part number xl24c02p-baa position ic1205 | ||
| PANASONIC |
TC195 Z3 CHASSIS
|
At sw on led blinks once onlythen dead, if powered up with mains sw on led lit perm | D811 opto faulty. to check, s/c pri pins of oto coupler when it should then work ok. on normal operation you have 1,2volts on the secondary side pins, that drop to 0,6v on standby. | ||
| PANASONIC |
TC1785 Z3
|
Dead aft 5 mins | Str50103a-m (use pan spec version - others won't work properly) | ||
| PANASONIC |
TC14S2R
|
Dead | Check d806 in power supply |