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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



PanasonicEuro 1Only works in AV mode - off air sigs shut down then back on with snowIC1401 MSP2410-08 faulty again14-09-2004
PanasonicEuro 1Panasonic's Digital TV ChassisSee TV Mag Jul 1993, Sept, Oct, Nov & Dec 199314-09-2004
PanasonicEuro 1PICTURE BRIGHTNESS INCREASES UNTIL ALL WHITEDPU2553 DEFLECTION IC US14-09-2004
PanasonicEuro 1PICTURE NEGATIVE AND UNSTABLEIC1601 SAD2140 US14-09-2004
PanasonicEuro 1Servicing the Panasonic Euro-1 ChassisSee TV Mag Oct 199814-09-2004
PanasonicEuro 1Shuts down into st/by mode aft 10 secs - sound present but no pic appears - Field collapseNo 27v supply to FOP chip IC561 TDA8175 as R561 1R5 o/c - also replace chip14-09-2004
PanasonicEuro 1SLIGHT DISTORTION ON RIGHT SIDE SPEAKERC1423 D/J check R469 ( 470R )14-09-2004
PanasonicEuro 1Sound dist on righ chanC1423 part of IC1401 osc cct never been soldered14-09-2004
PanasonicEuro 1Starts up then shuts down continouslyLine drive being sw on /off;IC1401 MSP2410-08 faulty again14-09-2004
PanasonicEuro 1Weak/negative monochrome pic & poor syncSAD2140 video AD conv chip IC1601 - also check ACVP2205 adaptive comb filter14-09-2004
PanasonicEuro 1White raster alternates with normal picTxt operation also affected - white with random graphics; IC1761 TPU2763 Txt chip faulty14-09-2004
PanasonicEuro 1YELLOW PIC NO BLUER3374 100k14-09-2004
PanasonicEuro 1 TX25A3St/by LED flashes slowly & volt supplies slightly highFlexi ribbon cable in front control panel cleaned14-09-2004
PanasonicEuro 1 TX28W3Dead - no o/p from psu - pri 300v onlyCheck R628 470k, R626/627 560k, C622 100 25v & IC611 TDA460114-09-2004
PanasonicEuro 1 TX28W3Service mode enteringIn audio menu, bass max/treble min, then press vol down on TV & TEXT REVEAL on hset. Use red & green to select, yellow & blue to adjust - store on TV14-09-2004
PanasonicEuro 1 TX29A3Reverts to st/by aft 10 secs of EHT & sound but no picFit fop kit (TZS5EK001) & check o/c 1R5 (R561) resistor. 14-09-2004
PanasonicEuro 2All Euro-2 chassis televisions with vertical jitter after changing IC601 The original digital video-processor IC601 has been discontinued by the supplier, so we now supply a kit part number TZS9EK002-2, which includes an EEPROM with the neccessary software changes to use a VDP3108APPA1 digital video processor without experiencing vertical jitter. Some original Euro-2 sets having the suffix M will already have this processor fitted and so do not require the re-written EEPROM. Sets affected are TX21MD1, TX21AD2, TX25MD1, TX28LD1, TX25AD1, TX25AD1DP, TX29AD1, & TX29AD1DP14-09-2004
PanasonicEuro 2Black diagonal lines across pic int & int cuts outIC1701 TPU3040-18 Txt proc chip14-09-2004
PanasonicEuro 2Blank bright raster with fb linesR378 3k3 & R366 100R o/c on crt base14-09-2004
PanasonicEuro 2Bright raster with fb lines then offR378 3.3k. & R366 going OC on crt base & R366 100R safety res o/c14-09-2004
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