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Panasonic Repair Tips




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Search: panasonic
Results: 2909
Make Model Symptom Problem Solution By
PANASONIC TC-L39EM6B
Does not turn on or turn on stand-by No vcc on ic 7201. defect in capacitor c7206 4.7mf/25v (changed measuring 220Ω). Moura1
PANASONIC TC-L39EM6B
Does not turn on or turn on stand-by No vcc on ic 7201. defect in capacitor c7206 4.7mf/25v (changed measuring 220Ω). Moura1
PANASONIC TC-L32E5B
LED flashes 8 times Shorted capacitor smd current filter that goes to the screen, note: tsound are 8 smd capacitors almost under the processor heatsink, remove the 8 capacitors and measure one by one, when detected, leave without the shorted capacitor, it is not necessary, it is necessary make an alternative 13 volt power supply circuit and connect this voltage to these capacitors, one side of which is connected to ground, the other side is necessary to connect this 13 volt power supply, it's easy and it's 100% just make the adaptation reginaldo moronte,eletronica junior caldas novas
PANASONIC 32FS600B
Burning leds LED voltage is very high, around 71v. Tsound are 21 LEDs with a nominal voltage of 63v. Reduce the LED voltage. remove r7820 and r7821 2r2. the voltage drops from 71 to 64v. Katutto
PANASONIC TC32A400
Period, Mute transistor Removing q2012 and q2013 is under the board, under the stby keyboard connector. valdir Macajuba
PANASONIC TC - 20A04
LED does not turn on, blinking or going into protection To find out the problem just close the jamp j606 with the jamp j511 and the TV turns on and shows the problem Resolver Mauro Mascarenha Tel. (88) 981422821
PANASONIC TC-55AS700B
BT 4LA000193 		Standby stays green for half an hour it goes to red without flashing and even in green tsound is no image No resolution, mainboard or tcon Wiliam Martins
PANASONIC TC-21FX30L
Normal video, low and hoarse audio despite the volume at maximum. Resistor 257 4.7k open, change it and run for the hug. Replace resitor 257: 4,7k. Samuel Infortec
PANASONIC SA AKX74
Turn on and off f61 Tda 8950j Replace entire 8950j Raimundo
PANASONIC 32U30B
Turns on the backlight and turns off with a hissing sound on the Inveter's trafo Low pfc replace primary power supply capacitor Wr eletronica goiania
PANASONIC SA AKX100
Doesn't start Ic1002 Replace the ic1002 (tps54240) and the smd diode next to it (the biggest one) ss36 - the same double as the sa-akx38 Baguatech
PANASONIC TC-29Z99L
Turns off when placing image Memory validates Replace or rewrite Velk
PANASONIC TC-29Z99L
Turns off when placing image Memory validates Replace or rewrite
PANASONIC TC 50A400B
RODRIGO COFFERI 		Works a little, turns off and red LED flashes once Test the 8 points on the bus output, if any are different, even by 1 or 2 volts, change the bus After the replace, remove the janper j101 and j201, and the resistors r103 and r 203 Rodrigo cofferi
PANASONIC 14RM15L
Vertical closed and shutting down Ic 851 shorted without 5v ELTON CASTRO
PANASONIC TC-50GX500B
Does not turn on, no stand-by Pci wi-fi Replace it or just disconnect it Brackmann
PANASONIC TC-50GX500B
Does not turn on, no stand-by Pci wi-fi Replace it or just disconnect it Brackmann
PANASONIC SA-AKX100
Fm mute (fm...0 appears on the panel) I reset To reset, disconnect the device from the socket, press the power button and hold it down, dashes will appear on the display, the device will turn off and only turn on again, the device is left. Maurilio
PANASONIC TC-32DS600B
Backlight working but no image SMD capacitor c70 on the TCOM board shorted, killing the 12V power supply on the TCOM board. Duarte
PANASONIC TC-L32B6B
Inoperative without standby Shorted capacitor, close to the side RCA inputs close to the 4r7 coils, tsound are two capacitors in parallel on two boards, the same defect, you can remove and measure that you will find the short in one of the two Assistência Técnica M6