Panasonic Repair Tips
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Results: 2911
Results: 2911
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
TC 14A7
|
Doesn't start | Either horizontal or vertical | Replace mentioned components | eletronicaapolo |
| PANASONIC |
SA-AK110
|
Stand by does not light up, panel does not light up and does not turn on. | Fuse f2 open and zener d964 shorted. | Replace fusivel f2 de 1.2amp e zener de 7,5 volts. | ELETRONICA SÃO FRANCISCO
|
| PANASONIC |
TC-14C5
|
With sound and no image | Television with sound and no image (no voltages on the kinescope PCI), normal power supply voltages, low horizontal output transistor collector voltage (25v), low vertical voltages. removed the vertical ci (ic401) television returned with the characteristic feature (pci kinescope voltages "appeared") and then replaced normal image. | PY3IG | |
| PANASONIC |
TC29FX30
|
Inoperative (all normal voltages) | Crystal x 601 of 20.25 | DEBIQUE (ELETRONICA ROBSON) | |
| PANASONIC |
20C06
|
Hitting the power supply relay | Causes r832 of 5k6 open and bad ci fd312s | luiz carlos | |
| PANASONICA |
TC14A8
|
No audio | Alto falante | Replace the speaker | eletronicaapolo |
| SOM PANASONIC |
AK-25
|
Remote control doesn't work | Ic 901 curto no pino 31 do micro | Changing the PC To handle the PC, use surgical gloves and a soldering iron up to 30W, preferably isolated from the mains | flavio |
| SOM PANASONIC |
AK-25
|
Display off | Replace display | flavio | |
| PANASONIC |
29KL05
|
Power supply changing and TV doesn't work | Ci p w6756 | It gives us phon | itan |
| PANASONIC |
TC-20A12
|
Low channels (2 to 6) normal and high channels (7 to 13) image disappears from time to time | Tnr001 (varicap) defective. | Original env56d75g3r --> compativeis tedh9-301a env56k05g3 env56dd7g3 env56dd7g3-b j3aaaab00002 env56k19g3f env56k23g3f | Helio Fernando (ELETROSONIC) |
| PANASONIC |
29S10
|
Inoperative contrast | R563 | Replace | fernando timbauba PE |
| PANASONIC |
TC29A10
BR2 |
Tsound is an image only on the video input, but on the TV tsound is only sound | R 564 of 137k open | Replace of it returned to normal | nonato |
| PANASONIC |
TC14A12
|
Doesn't start | Shorted vertical output / ci 451 an5539 and r850 of 0.68r | Replace the same | eletronicaapolo |
| PANASONIC |
SC-AK240
SA-AK240 |
Does not turn on (only the LED lights up) | Q5953 (base and open emitter collector and leaky emitter) | Helio Fernando (Caruaru) | |
| PANASONIC |
TC20D2
|
Vertical closed partially very unstable with black spots on the screen | C516 no +b 24v esgotdo | Bruske | |
| PANASONIC |
TC-20A4
TOP DOME |
After a while the image keeps closing as if tsound was a defect in the ic802 regulator. | C812 of 47uf/63v with smaller capacitance (dry) | Close the TV because tsound are a lot of other TVs to be fixed | Helio Fernando (Caruaru) |
| PANASONIC |
TC29A9
|
Blue screen without video and audio | Filter{crystal} x101 | X101 | Elcio |
| PANASONIC |
TC-29KL05
|
Line in the horizontal direction | C c563 aberto (394j ,250 v ) | Check the capacitors horizontally, if that doesn't work, good luck | EVALDO GOMES ELETRÔNICA GOMES |
| PANASONIC |
SC-AK28
SA-AK28 |
When turned on it displays f61 and if it turns off | D509 shorted causing stk470-020 to burn | Measure d508 and d509 because if it is shorted it will burn ic501 again. | Helio Fernando (Caruaru) |
| PANASONIC |
NN-ST357
|
When opening the door the fan is activated | Micro switch “a” connected directly (key that connects to cn1) | Replace the key and go for the hug | HELIO FERNANDO |