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 |
|---|---|---|---|---|---|
| PANASONIC | TC-L42U30B | Flashing red LED 14x | Tpc8116 mosf failure | Remove the tpc8116 mosfet and connect the 3 power pins | BETO ELETRÔNICA ACRELANDIA AC |
| PANASONIC | SA-AKX16 | After changing the integrated ic1002, ic1003(54240), r1042 of 0 ohm that was open, the device turned on, but it showed f61 on the display and then turned off | Shorted sound output (tas5612la) and three more open 10r resistors, as tsound are no reference numbers on the board, just download the diagram online | After exchanging these components the device worked perfectly | PATRICK ELETRÔNICA |
| PANASONIC | SC-AKX52LB-K | Doesn't start | Ci mip2f2 in position: ic5799 short also checks the t5751 trafo | Exchanging it and running for the hug | Airton Filgueira |
| PANASONIC | SA-AK25 | Device on standby ok, needs power displays f61 | Usage time, worn-out lifespan. | Resolder the amplifier board, including the regulator transistors. | Eletrônica Barros |
| PANASONIC | TC-14RM10L | Does not turn on, LED is on and +b with only 15v. | Check if tsound is 130v on pin 1 of ic802, if not, replace it | MARCONES DE ARARIPINA-PE | |
| PANASONIC | TC-14RM10L | Does not turn on, no voltage on the +b of the flyback | Open 10r resistor r520 and r521. | MARCONES DE ARARIPINA-PE | |
| PANASONIC | TC-L39B6B | Image only half | Defective image | Lenivaldo matos | |
| PANASONIC | TC-32A400B | When the TV signal turns on, it turns off and the standby LED flashes 9 times | I noticed that the sound was strange, when I opened the TV I also noticed the speakers were ripped, I measured it and the impedance was very low | I replaced both speakers and the TV returned to normal. | GR Eletronica |
| PANASONIC | TC-32FS600B | Sometimes it turns on and sometimes it doesn't turn on and it locks up to the functions of both the remote control and the buttons | Smd diode in position d2851 remove the glue underneath it and that's it | Cleaning the smd diode in position d2851 | Airton Filgueira |
| PANASONIC | SA-MAX 750 | Turns on and then turns off, or the display remains weak and the coolers too | Q 1803(a1271) and capacitors c1306 and c1651 with high esr | Luis fischoeder | |
| PANASONIC | TC-L32U30B | LED flashes red 3 times | 1uf capacitor c4141 shorted | Behavior replace | Rafael |
| PANASONIC | SA-MAX 750 | Turns on and then turns off, or the display remains weak and the coolers too | Q 1803(a1271) and capacitors c1306 and c1651 with high esr | Luis fischoeder | |
| PANASONIC | CL14RM15L | Vertical closed at the top of the screen | 2.49k r403 opened or changed (can be replaced with a 2k2 one) | Replace | Eletrônica Mauro Mascarenha - Parazinho Ceara - Tel : (88)981422821 |
| PANASONIC | TC20A12 ? | When turned on, it immediately goes into protection. | Resistor. r631 open | JOSE NUNES | |
| PANASONIC | TC-L32C5B | Turns off after a few seconds on | Pfc of the power supply was not being activated (tsound must be above 380v on the main capacitor and it was 280v) | Diode d7207 (6.8v zenner) with leakage, goes close to the pfc chopper | Gênios Eletrônica SJ SC |
| PANASONIC | SA-AKX440 | Turn on turn off | Burning diode code 36 = ss36 sms and regulator 54240, high supply, for the rest of this board I placed a 33k resistor on pin 1+vdd and pin 5 down sets the power supply to measure this voltage on this pin 1 giving 38.5v which had to be given in the scheme 32.5v to reduce this voltage I put a 10k smd resistor in place 7.5k it is close to a regulator u4 az431 - ae1 (r11) measure reduces it to 35.9v you cannot lower it to 32.5v the device does not turn on it has to be 35 .9v | Defect resolved, device did not return for assistance | Andre |
| PANASONIC | TC-L42E30B | The on key LED flashes 14 times | But I'm 5.6 by land | My friend, thank you very much for your advice | Gilmar TV |
| PANASONIC | TC-14A10 | TV with characters without RF image. | R 106 470k opened or changed | Replace the same. | Naldo Eletrônica Lajes RN |
| PANASONIC | CD ESTERO SISTEM SA-HM980 | Turns on hits the relay and turns off f61 | CD mechanism doesn't work | And hang up because | Fred Gomes |
| PANASONIC | TC-39AS600B ?? | Error when turning on, turns off automatically | Company that does not provide support, and makes products to be broken one day after the expiration date | Don't buy anything from Panasonic, it's the best thing to do. | Rava |