Panasonic TV Repair: Common Faults and Solutions.
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Results: 2880
Results: 2880
Panasonic Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| TV PANASONIC | TC-20C4 TNP1970776-9 | The cause is a power supply capacitor c812 47 by 63 v dry | CUNHA753 | ||
| PANASONIC | TC20RM10L | Turning off | Changed power supply going to 180 volts | Replace zener d 821 in the photo-coupler circuit | MARCELO DE CASTRO |
| PANASONIC | TC14C | The image kept disappearing, going out of tune | Diode d1114 | Replace | EletroClaudio Aguas Belas |
| PANASONIC | TC 29 KL 5 | A luminous streak in the center of the screen, in a vertical direction. | Causes c563=390 nf , totally out of capacity. | It was replaced and resolved. | Armando,Eletronica EvoluSom |
| PANASONIC | 29KL05 NãO | Nothing works | Open components | Panasonic 29kol doesn't turn on, it was replaced bu 4508dx-r520 r251 d557 c563 t 752 and it got a screeching fleyback cause c519, and everything was perfect | luiztvsom |
| PANASONIC | TC-14A04 | High power supply (does not regulate) - when you plug the device into a socket, the voltage above c-863 exceeds 150v and trips. | D-821 - shorted | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PANASONIC | 20C6 | Vertical fold at the top of the screen | C-461 (ceramic capacitor - 104 - 100k) | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| PANASONIC | TC14A10 | Vertical closed 5 centimeters at the top and bottom | 27k r425 resistor near the altered micro | Replace | EletroClaudio Aguas Belas |
| PANASONIC | 29KL05 GP3 | This TV came with the horizontal closed, I changed the c 563 394jx250v, opened the horizontal, but tsound were bands on the side like the flex arc | Replace c 560 394jx400v | Replaced it works beauty | claudinei aparecido ferre |
| PANASONIC | TC 29 G 11 | TV with the screen off and without sound, I realized that it was starting and going into protection. | Causes short vertical output ci,la7840. | It was replaced and it looks great. | Armando,eletrnica EvoluSom |
| PANASONIC | TC20C7 | Hiccups, tries to call, without + b, hits the relay. | D 806 as leak | Lima | |
| PANASONIC | TC-20A10 | With screen drizzling, no channels tuned | Diodo zener 1170 | Toca do d 1170 6,8volts | astel eletronica sousa |
| PANASONIC | TC-20G9 | Does not turn on when activating power | When resolving it, it worked after it cooled down, the defect came back, I turned off several protections and sometimes it turned on, then I put the chassis in the fridge for an hour then it didn't turn on, but after several tests I discovered that the 804 was leaking, I put a bf 423 and that was it. | I put bf 423 pnp | sousa |
| PANASONIC | NN7858BH | Turns on and when you press start it disarms | Lack of grounding from the board to the device housing | Do the grounding | digital system |
| PANASONIC | TC20A10 | The power supply voltage drops and returns to normal, (the normal image then suddenly decreases and returns to normal.) | Change ,d 805 , at the power supply. | donypinheiro | |
| PANASONIC | TC-29A8 6NL | It does not activate, when pressing power it hits the relay and goes into st by - protection. | Check tr collector voltages. horizontal.if you don't have it and it is in good condition, disconnect pin 10 of the fly back and see if tsound is voltage in the tr.horiz. collector, if it is approximately equal to +b.replace the fly back | Replace fly back. | OLIBIO - ELETRONICA ESTUDIER- CANOAS RS |
| PANASONIC | 29A8 | Contrast does not work | R 564 / r563 abertos | WARLEY CESAR | |
| PANASONIC | TC 29KL05 | TV doesn't work - activates protection | R519 e q551 | Replace r519 -1r x1w e q551 - c5902 | EMERSON RIBEIRO |
| PANASONIC | TC-29A8 | Hang up | Image increases in luminance and turns off. | Get in | LOU |
| PANASONIC | TC-14A04 | Does not turn on heats r810 fuse type @@@ | D810, r810 resistor may be open for heating mode | ELETRONICA ARNI-SC / LEOBERTO LEAL |