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Panasonic Repair Tips




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Search: panasonic
Results: 2900
Make Model Symptom Problem Solution By
PANASONIC TC-20A12
The device had already been grounded, pin 36 on the computer, but it still did not start correctly. When increasing the screen you could see the vertical closed, suggesting that it was the defect. Ci micro defective. Replace ci 601 Edfersom
PANASONIC TC14A12
Turns on and off, the LED keeps flashing Replace resistor r557,174k ,r631,560k, d403 zener 33v DJ PITUKA
PANASONIC TC20RM10L
Turns on, runs and turns off See diode d862 zener 2.1v and d865 zener 3.5v and d810, and I washed the board, it was leaking DJ PITUKA
PANASONIC TC-32D400
Green LED flashing very quickly Solder bga to the processor MATHEUS
PANASONIC SA-AK18
Cd changer when turning on the device, error, etc. Cd mechanics flat When this flat is replaced for another, you have to replace it for another identical one, with the trails on the same side. Lucas
PANASONIC TC20RM10L
Turning off after about 15 minutes Release pin 34 of ic601, micronas DJ PITUKA
PANASONIC TC-L32X5B
It doesn't turn on or the LEDs light up Shorted polyester capacitor. It is glued to the top of the connector that comes from the power supply on the main board. Capacitor removal. TCHUBA
PANASONIC TC-40C400B
Burning leds Change the LED bar after one to two days and it burns out again. Reginaldo
PANASONIC SA-AK17
Stuck in cd changer does not change functions CD mechanical defect Check the cables flet both the drive cable that activates the mechanics and the one that controls the unit as a whole, but it is probably that this last one, the one on the plate that controls the unit, is defective, check it when cold! Lucas
PANASONIC SA-AK17
It shows f61 when it turns on when it tries to turn on again, it starts and shows f61 again only on the third or fourth attempt, it turns on normally but turns off sometimes and if it stays off for a long time it starts all over again. Lack of tape and cd mechanics Checks connection and flexes of both in search of trail or broken wires Lucas
PANASONIC SA-AK17
Does not turn on nor does the LED light up Stand-by power missing Check small trafor at the ac input.
PANASONIC SA-AK17
Tempe threatens to start acenoites act motorcycle spins but doesn't work. Lacquered or damaged belts Replace the 4 belts preferably or replace the damaged ones.
PANASONIC SA-AK17
CD doesn't work and the disc's central motor doesn't spin. Optical drive failure, change or wash the normal disk motor unit, it only spins when the disk is recognized by the mechanics
PANASONIC SA-AK17
F61 Power resistors or damaged audio circuit Check for a short in the power supply sector without replacing resistors and check for a short in the CD mechanical drive as well.
PANASONIC SA-AK17
The CD drawer closes and locks, sometimes it closes correctly and spacer discs fall out and lock the mechanics. 1.8 centimeter spring that is between a gear and the support that holds the motor belt ends of the flagged flag with a length below 1.8 centimeters Carefully stretch the spring until it reaches 1.8 centimeters, no less than 18 centimeters. Without this spring, the mechanics won't work, so don't damage or lose it.
PANASONIC SA-AK17
Device does not change functions and cd changer is stuck. Optical drive board flex with broken tracks. Replace or cut the part that is connected to the CD part, expose the tracks with sandpaper or sandpaper and that's it.
PANASONIC SA-AK17
Cd doesn't work Disc on the motor shaft that turns the CD out of position, remove it and place it in order to find the position in which it will start reading again
PANASONIC SA-AK17
Decks work with normal tape only in position 1, position 2 does not work and the tape still starts to unwind. Lacquered or damaged belts Replace belts.
PANASONIC TC-L32B6B
KM21 		Doesn't start. The LED flashes and goes into stand by. Defective LED bars. 2 LEDs and short and 1 open. to replace. 3v LEDs. I lowered the circuit current to avoid return. because the device had already been repaired on another occasion in another place (and what a compromise! made swollen without dissipation to the housing.). As it was the second repair, I removed the inverter resistors. r251, r252 and r253 (both 20r). the measurements were: 76v and 405ma. they were: 70.7v and 253ma. Eletrônica R-Tec
PANASONIC TC-40D400B
It turns on and off, it turns on whenever it wants or after a while it turns off on its own. Oxidation on the function and command keyboard. Replace the keyboard for a new one or all the touch keys for new ones. Note: TV won't turn on without the keyboard! Maike Sorriso-MT