Panasonic Repair Tips
Search: panasonic
Results: 2911
Results: 2911
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PANASONIC |
2012
BR3L |
Activates protection, just blinks the LED | Q 401 smd 2sa1235a aberto | Replace it | Paulo Sertel - Itararé SP |
PANASONIC |
TC14A12
BR3L |
Hang up | C519- 33/160 amended | Replace c 519 with a new one | Paulo Sertel - Itararé SP |
PANASONIC |
20G11
BR2 |
It doesn't turn on, it has all secondary power supplys, but it doesn't have it on the ic 602 | D602 open | Replace the diode and go out for a hug | Paulo Sertel - Itararé SP |
PANASONIC |
20A12 / TC 14RM12L
TV |
Blocked on av and vhf | Press sleep or timer on the control and volume (-) minus on the TV panel together when the padlock symbol appears, go through the control in the setup menu and go to lock and deactivate the lock | Ademar | |
PANASONIC |
29A12
TV |
Vertical with lines of retraces top of the screen | Replace or us from saida vertical the 7840 | Ademar | |
PANASONIC |
TC 20D1
TV |
Does not start/does not turn on | Replace c 820 (1uf x 350 v.) | Ademar | |
PANASONIC |
20A8 /14A8 E 14A10
TV |
Turn on and off | Replace or us from saida vertical the 7840 | Ademar | |
PANASONIC |
29KL05 /29LK05
TV |
Noise not som | Replace or zener d-820 (8v) and zener d-821 (7.2v). | Ademar | |
PANASONIC |
29KL05
TV |
No horizontal deflection | I just have a white stripe in the middle of the screen | Replace c 563 of 390 k | Ademar |
PANASONIC |
14A8 E 14A10
TV |
Pale image | Little contrast | Jam the filament resistor | Ademar |
PANASONIC |
20G11
TV |
Doesn't work | There is no +b on pin 53 of ic 601 | Jump the diode d 602 short | Ademar |
PANASONIC |
TC 29KLL04M
|
Closed horizontal | Capacitor c563 of 0.39uf sem capacitance | Replace capacitor | afonso Eletronica taquari |
PANASONIC |
TC14A8
|
Vertical reduced to 1/3 in the center of the screen | Check r425 of 27k altered | ELETRONICA ESTUDIER CANOAS RS | |
PANASONIC |
TC14A8
|
Closed at top and bottom | Service mode doesn't solve the problem, change the 1/50v c425 to a 0.22/100v one and then close it for a while in service mode. | charles | |
PANASONIC |
TC20G11
BR2 |
Does not oscillate, when you press the power key the relay activates, without hvcc power supply | D602 open | ps eletronica/maceio-al | |
PANASONIC |
SA-AK 240
|
F6 on the panel then goes into protection, that is, it turns off | * | Defective sound output, solved the protection problem but still no audio after checking the voltages I found an open circuit on pin 27 of the CI SMD 2801 on the side board, the line was corrected, defect resolved | Francisco Ivan Basílio - Nova ELETRÔNICA - Ibiara - PB |
PANASONIC |
TC-33V8
NA6D |
Image with return lines at the top | Changed pin 9 ic451 capacitor c455 | Changing the capacitor even in the capacitor marking a small loss in capacitance | Helio Eletrosonic |
PANASONIC |
DVD-S35
|
Doesn't start | Blown fuse and diogo 1012 | Changing fuse and diode 1012 (1n4007) | johnny busnadiego |
PANASONIC |
TC14A12
B3J01579 |
Tune only to channel 11, rest blocked | I don't know | Expect | novinhojocal |
PANASONIC |
TC14C6
|
Has all the voltages and does not oscillate | Please 503 | Replace | ELETROCLAUDIO AGUAS BELAS |