Panasonic Repair Tips

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Results: 2909

Make	Model	Symptom	Problem	Solution	By
PANASONIC	TC-L42U30B	Led flashes 14 times 15v low voltage with 5v customer 88178817	R901 amended	Trade for a 36k	MARCOS MELO
PANASONIC	TC-L42U30B	Doesn't start. red LED flashes 14 times low power supply defect. it is giving 5 v on the 15v line pins 456 power supply cable	Doing a test on the IC 803 circuit I found a 30.1k resistor r901 changed, I put a 36k one and replaced it with 17 volts customer 88178817	Replacing the r901 resistor with a 36k one click 88178817	marcos melo ce
PANASONIC	TC-14A12	Power supply floating and turns off	Power supply coupler d807	Replace of the same	ELETRONICA SALES.NATAL RN
PANASONIC	SA-AKX10	It turns on normally for a while and turns off. then it doesn't turn on anymore.	I found the capacitor in position c5817 at the power supply, exhausted. It was replaced and the sound worked normally again.		Carlão
PANASONIC	TC-32C10B	Stop	10rx5w open resistor	Replace resistor r880 10r x 5w near the relay and run for hug	VICTORINO
PANASONIC	TC-14RM15L	It turns on and off, the screen doesn't turn on and the standby keeps blinking	I removed the q581 and the TV turned on with half the screen closed. the cause was r405 of 2.7k	Resistor r405 de 2k7	naelson silva gravata pe
PANASONIC	TC-39AS600B	Turns on, LEDs flash, turns off and remains in stand-by	Changed bar (check if tsound are any burnt bars)	Jumper r4, r9, r31 r33 (they are all gnd), note: I recommend reducing the voltage of the LEDs from 3.3v to 3.0v	Junior Souza
PANASONIC	TC21FX32L	When you plug it into the socket by pressing the power key, it just lights up the LED in green, then you pay and end up with the c856 charger, nothing turns on	Q850a1668short	I put another one from a scrap bimba TV, it focused well again	Marqueis eltec eletrônico
PANASONIC	TC-L32C10B	Turning off and seconds	Arcing in lamp sockets	Simply insulating and cutting out the burnt plastic was a breeze! good luck!!	Jhone eletronica
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