Panasonic Repair Tips
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Results: 2900
Results: 2900
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PANASONIC |
32LX80LB
|
Does not turn on.without 24 volt power supply. | Diodo zener de 24 volts no gate do q801. | Eletrofepar | |
| PANASONIC |
TC-L32C20B
KM02 |
Does not turn on, no standby, does nothing, does not trigger relay_5vs | Locate c5477 (1uf / 10v) and see if it has a short to ground. | Replace c5477 | Mau3000 |
| PANASONIC |
TC-L42G11
|
Turns off by itself after a while. Unplugged after a while, it turns back on. | Resistor smd r842(150kω) | Renato Link | |
| PANASONIC |
21FX30L
|
Stop | After a lot of work because the horizontal output was leaking, the 140 volts appeared but it didn't generate because tsound weren't 5 volts. | <small> |
|
| PANASONIC |
TC-L32XM6B
|
TV turns on, screen flashes 2x and turns off, standby LED starts flashing red every 2 seconds +/-, after a while it stops flashing. | Led bar with problems | Replace led bar. | Eletrônica Heinz - São José - SC |
| PANASONIC |
TC-L42U30B
|
No image, backlight access. | Smd capacitors in parallel to the main flat for t-con | Replace leaking capacitors | I.G |
| PANASONIC |
CQ-C3100L
|
Does not turn on, completely stopped | Resistor that takes the key post (red wire) to the micro, its value is 3k, it is open! | Just swap it for another one, otherwise find a 3k one, which is difficult, adapt 3 1k resistors, which is great! | Lucas |
| PANASONIC |
TC-L24X5B
|
Blinking LED and won't turn on | C9114 and c9110 are the orange capacitors on the power supply board | Ohm eletrônica , Jaicós PI | |
| PANASONIC |
TC-21FX32L
|
Turns on and off by itself / goes into protection | D511 zener 10.8v saturated | Replace with 12v 0.5w zener problem solved | Severino Silva |
| PANASONIC |
TC-L42U30B
|
It doesn't turn on, it just keeps the stamdby LED flashing green several times | Smd capacitor under the tcon board in short you can take it out tsound are two, a bigger one it kills the 12v voltage you can test the 5ah smd fuse it is on the tcom board next to the flat sludge | eEletronica Arni-sc | |
| PANASONIC |
TC-21FX30L
|
Turns on and off then arming protection | D511= 10.8v | Replaced it with another one and the TV was perfect | Antonio Carlos (Eletrônica Renascer) |
| PANASONIC |
TC-21FX30L
|
Turns on and off then arming protection | Zenner cm fuga | Replace it with another one and the TV was perfect | Antonio Carlos (Eletrônica Renascer) |
| PANASONIC |
SA AK110
|
F61 | Open fusitor test off board | R 533 | Gel |
| PANASONIC |
TC-P50X5
ME21530422 |
Don't catch | Disconnect | ||
| PANASONIC |
LC-42E5GB
|
The red light is on when you press to turn on nothing, neither sound nor image | The red light is on when you press the button to turn on nothing, neither sound nor image | I don't know | |
| PANASONIC |
TC-L47E5B
|
Red LED flashes three times but does not turn on. | I changed all the electrolytic capacitors, tsound was an open smd fuse on the 16 volt line | ELETRONICA MELO-BOA VIAGEM CEARA | |
| PANASONIC |
SA-AK270
|
Does not turn on only the standby LED is on | Ic 5701 | Changing the ci str x6768 in the primary power supply that feeds the amplifier | paulo rps |
| PANASONIC |
SA-AKX400
|
Does not stop | Shorted diode on main board next to capacitor c1051 | ||
| PANASONIC |
29KL05
|
Club effect | Q753 can by tip41 | ELETRONICA DANIEL | |
| PANASONIC |
SA-AKX36PH E PN
|
Nothing turns on...main power supply working with all v. | Ic10002 dc/dc 16v em curto c0dbayy01594 | Tsound was no sale...I removed the IC and added a 15v power supply...it was perfect. | Alextecnico |