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 | TC20A10 | Vertical beam in the middle of the screen with only a risk | La7840 short | Replace components and the TV works fine again | Tecon eletrônica |
| PANASONIC | 32A400B | TV turns on, blue (dark) screen speaks and not the image! | TV caught fire in the cab fleet! Tsound was a short on both the TCON board and the display! impossible to recover! | Replaces it with the dl3244(a)w tv display. TV gave an inverted image but when entering the secret menu in miro mode I chose option 308! it was perfect! + 1 satisfied customer! | |
| PANASONIC | TH-37PX60EH PLASMA | White image when turning on | Cold solder lvds connectors | C. Santos | |
| PANASONIC | TX-L42E30 | Washed canvas | Check cold solders on t-con integrated circuits | Edson SP | |
| PANASONIC | TC-32D400BE | When turned on, it flashed green, after a few seconds it flashed red, if you don't turn it off, it flashes red until... | The LEDs received around 32 to 40 volts, the variation indicates that the board is not recognizing the LEDs | 1 shorted LED and 1 faulty (defective and on the LED bar) | lucian oliveira 61991271532 DIGITAL TECH |
| PANASONIC | TC-L32B6B | Turns on makes noise from the speaker and turns off | Ci amplifier ic4900 close to the speaker connector with cold solder | Resolve and run to the hug | RODRIGO CELL |
| PANASONIC | TX-L42E6E | Poor image | T-con integrated circuit (ug1) with cold solders | Solve ci | ERP-ASSIST |
| PANASONIC | TX-L42D25E | Doesn't start. flashing green LED | Cold welds power supply transformer | Pablo | |
| PANASONIC | TC-L42S20B | Image full of colored bands. menu appeared ok. | Reballing do bga | André | |
| PANASONIC | TC-40FS600B | Does not turn on, LED flashes red | Shorted capacitor on the main board, below the power supply connector and blown 16v MOSFET. | Changing the capacitor on the main and the smd mosfet on the power supply. | Eletrônica JJ |
| PANASONIC | TC-40D400 | TV with sound and no image but with LED on | Capacitor cd 33 shorted on the lcd board - vcon board on the left side, but be careful as it doesn't short out completely and the multimeter doesn't beep, so it's a good mistake and can be missed and damage the screen | CD33 replacement (10μF/50v) | MIGUELTV |
| PANASONIC | TC14RM15L | Does not turn on, just stand by | Varikap Matando Gross Sadal | Replace varicap | Cláudio Márcio Eletronica Imagem Quipapá-pe |
| PANASONIC | TC14RM15L | Does not turn on, just stand by | Varikap Matando Gross Sadal | Replace varicap | Cláudio Márcio |
| PANASONIC | TC-L32C20B | LED flashing 7 x error 7 | Defective supply input filter capacitor 120/450v | Replace input capacitor 120/450 | TECVIDEO |
| PANASONIC | TC-L32C10B L32C10B | Turns on and then turns off | Changing the output or adapting an aluminum heatsink with a famous gabiarra cooler even worked for more than 1 year | But you have to talk to the customer if he accepts | eletrônica assim faz |
| PANASONIC | TC-L39B6B | I'm sound. | Main board, partially shorted. | Short smd ceramic capacitor, look for the av terminals, behind the board tsound is a double transistor, (aadryf), the capacitors next to it replace. (plate without silkscreen printing) | RNSPTEC |
| PANASONIC | TC-32FS500B | Burning leds | Put a 1k smd resistor in the empty space rb839 (next to the ci driver) | Note: the part is on the top side of the plate, the reference is below on the other side of the plate. | Davi Show |
| PANASONIC | TC-42AS610B | TV control doesn't work | Grease on the plate that insulates the contacts, oxidation of the battery poles, infrared LED with cold solder or broken | Clean the board with isopropyl alcohol, remove oxidation from the poles with fine water sandpaper, solder the infrared LED or replace the LED, do the test by pointing the cell phone camera and pressing the buttons, checking the light coming out of the LED. the | Gbrito |
| PANASONIC | TC-42AS610B | After a while the screen starts to flicker, or the TV turns off by itself | Overheating of the main board | Replace the card's thermal pad, increase the number of heatsinks on the card. | Gbrito |
| PANASONIC | TC-42AS610B | Vibrating or hissing sound, damaging the sound quality | Ripped speaker rubber | Carry out the replace or gluing with specific glue | Gbrito |