Panasonic Repair Tips

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Results: 2900

Make	Model	Symptom	Problem	Solution	By
PANASONIC	TC-L42E5BG	League has sound without image all blue screen	Image appears and disappears, it is all blue Bad display driver, I changed the display	Defect resolved	Andre
PANASONIC	TC-L42E5BG	Does not turn on, green LED flashes	I checked the power supply, it's ok, I checked the main board, the voltages are fluctuating, ci usb2512b smd short, I removed it from its place, I turned on the TV, it worked, I put a new one in its place	Defect resolved	Andre
PANASONIC	TC-L42E5BG	Not working, does not turn on standby	Power supply makes a little tick tick noise, if you release the signal board it stops the noise.	Smd capacitor on the remote sensor board, the largest, closest to the sensor	Claudio Técnico - Ademir Eletronica - Surubim PE
PANASONIC	SA-AKX14	Doesn't start	C5805, c5808, d5801, d5802 and d5803 with cold welding.	Remove these components, test, resolder and run for the hug.	Vander CDs de Quixadá CE
PANASONIC	TV 29A11	Does not turn on power supply +b normal standby led on	Make a resoldering of the secondary power supply		EletronicaArni-SC
PANASONIC	TC-L24X5B	TV doesn't even turn on	Capacitors c9110 and c9114	I replaced the two capacitors and the TV stopped working.	Naguinho
PANASONIC	TC-14RM12L	TV with low sound	R257 56k	R257 replaced, just replace and that's it.	David jr.
PANASONIC	LC-L32G11B	Didn't tune in to any channel	An attempt was made to reset but even so, when searching for channel tuning, I couldn't find any, testing the voltages on the varicap, apparently all normal, removing the board to see what the underside was like, I found some lumpy stains.	The cake stains were removed with isopropyl alcohol, problem solved, the channels were tuned again.	Strutz
PANASONIC	TC-L32B6B	No image, just audio for a few seconds and turns off.	Back light with short LEDs and one open.	I lowered the circuit current. I removed the inverter resistors r258, r257, r256. the measurements were 66.8v and 305ma, with back light at 74%, for 63v and 192ma.	Eletrônica R-Tec
PANASONIC	SA AKX600	Doesn't start	Rectifier diode 36m5 shorted next to coil 330.	Resolved.
PANASONIC	TC-L42U30B	TV turns on and after approximately 30 minutes it turns off	Transistor q817 was measuring 2.5v at the base and 10v at the emitter and collector	Power supply diode d840 with leakage	ADRIANO
PANASONIC	TC-L32C5B	Turns on after 1 min. goes into protection and turns off	Baby, baby 0 (470 r cada). Na black bkligha	Replace each resistor to 1k, and check if tsound is a problem with a CCFL lamp.	EvandoViana
PANASONIC	SA-AKX18	Insert usb b doesn't do anything else	Anti-flag firmware	Download the new one from the panasonic website easily record on a pendrive with less than 32bg turn on the device with the power screen pressed for a few seconds, "reading" will appear on the display, release the button wait until it says "success" ready, unplug it and turn it on again "this solution is on several websites but they all charge the sun shines for everyone tsound is service don't be a rat"	Jrezende
PANASONIC	TC-L39EL6B	Turns on and then turns off.	Left speaker shorted.	Replace the left speaker that was shorted.	Pedrinho
PANASONIC	TC 29KL04	Horizontal closed with white line in the middle of the screen	C 563 / 394j = 390nf	Replace	Eletrônica Mauro Mascarenha - Parazinho Ceara - Tel : (88)981422821
PANASONIC	TC-L32U30B	Turns on and then turns off	Cold solder on the backlight transformer to resolder the entire backlight part of the power supply		Gabriel Elias
PANASONIC	TC20RM10L	Turning off, power supply alternating when changing the image, sometimes the image would stretch and sometimes it would become narrow, and it would turn off, normal power supply 140v, then it would stay 130	Change strw 6554 regulator, I put the strw 6556 in perfect condition		DJ PITUKA
PANASONIC	TC20A04	Blue screen when connecting antenna becomes dark with characters and sound	R 557 of 95.3 k	Replace	Eletrônica Mauro Mascarenha - Parazinho Ceara - Tel : (88)981422821
PANASONIC	TC14A12	Turns on and off, the LED flashes,	Remove r643, to see the real defect, it was the lack of 180v on the grid, defect r555, 2r, and d552 open		DJ PITUKA
PANASONIC	TC14A12	Turns on and off, and the LED keeps flashing	Photocoupler d 807 r 631 360k protection q 401 e r 401 r 520 e r 521 r 864 changed or... remove the r 643 from the protection and that's it		DJ PITUKA