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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair

MakeModelProblemSolutionDate
Found: 1049



PanasonicAlpha 2No sound/pic - chan no. lit & squealsQ551 2SD1441RL leaky or s/c; fusible link R567 TSF19102 o/c - caused by dry joints line dr tfmr T53114-09-2004
PanasonicAlpha 2No sound/vis - chan no. displayedSTR54041-M u/s - fit proper type with suffix or won't work14-09-2004
PanasonicAlpha 2No syncC3550 1 non pol cap on txt pcb14-09-2004
PanasonicAlpha 2NO TEXTC3517 10nF PIN 15 IC350114-09-2004
PanasonicAlpha 2No Text OK in Mix No bar graphsC3526 ( 10nF ) decouples TDA350514-09-2004
PanasonicAlpha 2OSD & bar graphs unlocked Text erraticC3511 ( 220nF ) pin 24 IC3501 or C3517 ( 0.01uF )14-09-2004
PanasonicAlpha 2Pic int disappears or almost disappears to leave black screenC626 10nF 50v ceramic cap pin 19 TDA350514-09-2004
PanasonicAlpha 2Picture bowed in from sides.Small yellow C754 ( 180pf ) connected to base of Q751.14-09-2004
PanasonicAlpha 2PICTURE GOES REDUsually D/J on CRT base but check C353 220pF LEAKY14-09-2004
PanasonicAlpha 2PICTURE LOOKS OFF TUNEIC101 DEMODULATOR COIL SHORTED TURNS14-09-2004
PanasonicAlpha 2POOR CONTRASTR562 ( 130K ) OPEN14-09-2004
PanasonicAlpha 2POOR EWL752 SC14-09-2004
PanasonicAlpha 2POOR TEXT PERFORMANCEC3507 100pf PIN 9 IC350114-09-2004
PanasonicAlpha 2Q552 ( 2SD1441 ) s/cCheck for D/J on line drive TX T53114-09-2004
PanasonicAlpha 2Red content smeary & critical to setPeaking coil in red o/p cct hi res14-09-2004
PanasonicAlpha 2Red pic aft short while of operationC353 220pF on CRT base leaky14-09-2004
PanasonicAlpha 2Reference oscillator bars across screen.C642 ( 10nF ) leaky.14-09-2004
PanasonicAlpha 2Servicing the Alpha 2 ChassisSee TV Mag July 1997 & Dec 199814-09-2004
PanasonicAlpha 2Set bursts into life then goes into StBy leaving 3L303 ( 10uH ) o/c in 12V circuit14-09-2004
PanasonicAlpha 2Set dead no line driveCheck R851 ( 2R2 )14-09-2004
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