Panasonic Repair Tips
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Results: 2900
Results: 2900
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
TC20A10
|
Replace | Shorted vertical output | Replace | Eletroclaudio Aguas Belas PE |
| PANASONIC |
TC29A8
|
Flashing black bands in the image and the contrast does not work | Change 100k resistor r564 position on the flay back side | eletronica newtec | |
| PANASONIC |
TC14RM10L
|
LED stand by blinking TV doesn't work | Diode (d 810) shorted | Replace and hope it's just that | Bruno Nicacio
|
| PANASONIC |
TC14A04
|
Memory data is reset and does not store in service mode (note: it appears to be a memory defect, but it is not) | D1131 and d1132 shorted | Replace | paulo-maceio/al |
| PANASONIC |
TC-20C20
|
Without power supply and with a noise | Daqqaq | fabricio eletronica ponto final | |
| PANASONIC |
29A11
|
Turns on standby and doesn't turn on | R 808 e r809 (1r) | HP ELETRONICA | |
| PANASONIC |
29KL05
|
Relay keeps knocking and TV won't turn on | Ic 2101, shorted on the 5 volt line...the voltage drops on the 5 volt line of the ic851.. | Ic 2101 replacement... | house eletronica ltda |
| PANASONIC |
TC-29KL05
|
Burns horizontally when turned on | Diode 557 (rh3g) shorted | HP ELETRONICA | |
| PANASONIC |
TC20A12
|
When plugged into the socket, it goes into protection | R631 open | R631 open | alexandre |
| PANASONIC |
TC-14A10
|
No contrast and does not tune channels | R106 open 56k 3w, r503 180 open 180k 0.5w | I replaced the two resistors | PATRIARCA |
| PANASONIC |
TC29Z99L
GP 41 |
Closed on the sides and with image folding | C568 1k/2kx polyester sold out | After changing the capacitor the image was normal | JOSÉ GUSMÃO |
| PANASONIC |
TC14A12
|
Oxilizes and cuts | Micro | Disconnect pin 36. | |
| PANASONIC |
TC-29KL05
|
Very low sound | Ic-2101 msp3420gb8v3 | macceletronica | |
| PANASONIC |
SA-AK22
|
Does not turn on, stays on standby | Q571 2sc102 ou 2sc1741 | welljackson | |
| PANASONIC |
TC20A12
SONIVIDEOSVA@ |
A black stripe on the left side | Diode (d558) shorted | Bruno Nicacio | |
| PANASONIC |
TC-14A19
|
Without image it gets weird sometimes | R106 (470k) | I'm fine | Marcio |
| PANASONIC |
TC14C5
|
It has + b but it doesn't wobble | 9v ic806 and shorted vertical output | Just good luck | eletroclaudiope Aguas Belas |
| PANASONIC |
TC-29FX32L
GP41N |
No image only sound | All power supply voltages ok, grid 2 (screen) had zero volts | Shorted tube and it could also be the capacitor that goes on grid 2 | johnny busnadiego |
| PANASONIC |
TC-14A12
BR3L |
Blinking LED does not turn on | D511 com fuga zener 10volts | D511 replace | zigomoderno |
| PANASONIC |
MODELO CT F2935S
|
Sound is the video, sound I am. | Measured at different supply voltages. the 5v voltage was 3.8 volts at the output, I changed the filtering capacitor and the 5 volt voltage regulator, lm 7805, normalized the video, but tsound were still no channels and no audio, I changed the tuner and everything started working again. full. | Replace 7805 regulator, faulty and replace of tuner | Valencas |