Panasonic TV Repair: Common Faults and Solutions.
Search: Panasonic
Results: 2880
Results: 2880
Panasonic Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC | NNS 62 BH | Does not heat up and turns off before the programmed time | Oxidation on the processor behind the display | Remove oxidation | Laercio umuarama |
| PANASONIC | TC-32FS500 KÒD+L070 | The LED turns on and off | Black screen | Marc kerlin Fenelus | |
| PANASONIC | NN-G55BH | After pressing the "on" button, it works for a few seconds and stops. | Internal sparking due to peeling paint | Repaint with suitable paint. | Ferraz |
| PANASONIC | 49D400B | TV with a horizontal list on the screen that left a defective image. shaking and frozen. the other part upwards was normal. works perfectly. | Display ruler on the right. I isolated 10 liters from the beginning from right to left. starting from the first 1. (this after a lot of trying) turned out pink but worked perfectly | ||
| PANASONIC | TC-L42U30B | The LED blinks indicating a backlight failure | The ants made a nest in the connectors and the TV protected it and wouldn't stay on | Opening the display and cleaning it solved the problem. | antonio nobrega patos pb |
| PANASONIC | TC-L42E5BG LA35 | Does not tune channels and all HDMI inputs with interference, image blinking | 1.8v low or high supply on the main PCI. | Changing the adjustable regulator ld1117al-ad condition ic8702 is located below the microprocessor heatsink. | rafaelmoraes99 |
| PANASONIC | TC-L32C10B | Disappearing image with a blink | Bad bulbs or bad contact | Cabeça | |
| PANASONIC | 40FS600B | Red LED does not turn on, flashing continuously once | Short on the main board and the power supply board, causing the board to release 16v directly when disconnecting the power supply cable from the main board | Changing a ceramic capacitor close to the connector that receives the cable from the 16v line power supply. changing a transistor on the 16v line supply board, in my case the transistor was visibly blown. | ELETROSANROS |
| PANASONIC | 39A400B | TV working but image blurred, full of return stripes and colors. tremendous image. | Cockroach dirt. several capacitors and smds in shorts. | Display replace | |
| PANASONIC | SA AKX10 | Does not turn on inoperative | Power supply that feeds the audio output with no voltage on the secondary stdby power supply ok oom 3.3v in my case checking all the capacitors tsound was no defect I took the main IC strx6759 from another device working and it still wasn't resouble I returned the original IC I did more tests and nothing solved, I checked all the strx6759 coupling smd components, they were all good, it took a lot of work lol | To solve this case, it was very simple. I remembered that I already got another sound device, which was LG, which used this same ci on the strx6759 power supply that powered the amplifier and it turned on, but without audio, as it did not have power on the amplifier board, good a The solution was to place a 10k resistor on pins 3e4 of the photocoupler pc5720 panasonic sound, which compares the power supply together with the ci tl431 in the lg sound the same procedure was done ok | rubertan |
| PANASONIC | TC-L32C30B | Does not turn on red LED flashes 9 times | Ci sound amplifier short lv4924 | Replacing the lv4924 sound ci | ELETRONICA KLEIN |
| PANASONIC | TC-32CS600B | Turns on without image with sound and then turns off | Burnt out backlight LEDs. gives the impression of another defect | Stiltec | |
| PANASONIC | TC-32CS600B | League without image with sound | Burnt out backlight leds | Replace the bars | Stiltec |
| PANASONIC | SC-HT75 | Language but the sound disappears after a few seconds, the panel remains lit. | Dc on the left output of the surround speakers, system goes into protection | Changing the output ci or isolating the left surround output, pin 1 of the audio output ci. | José Dias |
| PANASONIC | TC-L32C5B | Turns on, turns on the backlight momentarily and turns off, indicating the 3-blink error code on the LED. | Check for a short in the 2 smd capacitors under board a (main board) they are close to the silkscreen "q4153" going diagonally to the right, it could be the top or bottom capacitor, don't forget to change the smd fusistor that is connected to series on the line, it has the letter "n" written on the body, the capacitors must be replaced, the capacitance is 5uf each, use larger smd capacitors so they will have a higher insulation voltage. | Replace all components and check for shorts. (tec edfersom. varjota-ce) | Edfersom |
| PANASONIC | TC-L32B6B | TV keeps flashing red, voltage is 16v, plugs it into socket, it appears 15.4v then goes to ov | LED bar burned out, TV won't turn on, screen off, no sound | JOAQUIM ROSA | |
| PANASONIC | TC-14A02 | Does not connect power supply +b less than 140 volts | Cause diode. | Replace diode d1132 or remove from board | renildo |
| PANASONIC | TC-32A400B KM26 | TV completely inoperative, stand-by LED does not light up and power supply voltages are absent. | Remove the jumper resistor vj2001 and place the TV in the socket and if it turns on, check for a short in the audio output... in my case the problem was in the shorted capacitor c4901. | ROBERVA1 | |
| PANASONIC | TC L32-B6B | Does not turn on, vd led blinks then comes back on and vm stand by led stays blinking | Defective led bars. | KRUL | |
| PANASONIC | 40FS600B | Blinking red LED non-stop | Capacitor and regulator near the usb port in short (ic8453) | Remove and replace them | Andrei (051)991421340 |