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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: 258
Panasonic25MD1/BLine tearing, cogging and audible noise from line transformer. Worse when cold.Fit the now famous kit to replace the VDP3108A Part no. TZS9EK00214-09-04
PanasonicEuro 2 TX21MD1No signalsdry joints tuner14-09-04

PanasonicEuro 2 TX21MD1No sigsDry joints 82R sm resistors in tuner14-09-04
PanasonicEuro 2 TX25MD1Dead apart from green LED flashing 1 sec every 8 secsFit replacement kit - IC601 Vid proc chip VDP3108-APP1& EPROM 27CO10-603 & 4pF cap sm14-09-04
PanasonicEuro 2 TX25MD1Int loss of NICAM sound with crackling & slight field cramp when occurringXtal connected to IC2101 faulty - pt no TSS4004B14-09-04
PanasonicEuro 2 TX25MD1No pic for 1st hour - osg ok2 x sm 820R res in middle of tuner dry joints14-09-04
PanasonicEuro 2 TX25MD1Trips aft 5 secs with no sound/pic when coldOK when heated traced to IC2101 MSP3410-15(TV) audio proc chip (trips when cooled)14-09-04
PanasonicEuro 2 TX25MD1/MTearing pic off air & scart - ok on txtIC601 Vid proc chip VDP3108-APP114-09-04
PanasonicEuro 2L TX21MD1White snow effect on screen on high brightnessIC601 VDP3108A digi sigs proc chip14-09-04
PanasonicEuro 2L TX25MD1Filed foldover with thin R & G lines at topIC451 TDA8175 & D456 MA2160B - kit pt no TZS5EK00114-09-04
PanasonicEuro 2L TX25MD1No pic - sound okF851 o/c then field collapse noticed. Fit FOP kit TZS9EK026-1 & blew FOP chip - D425 s/c & R702 o/c14-09-04
PanasonicEuro2 TX25MD1Dead but with psu runningNo supply to line dr as F851 1.25A o/c. 4R short across supply caused by LOPTx14-09-04
PanasonicEURO2L TX21MD1coloured lines on topD454 (ERA1502V3) D456 (MA2160BLFS) IN FRAME O/P14-09-04
PanasonicEURO2L TX21MD1flyback lines on the topC456 220UF 50V NEAR FRAME IC14-09-04
PanasonicEURO2L TX21MD1OK from cold, after 1-2 hours pic goes off, set trips then goes to stbyNICAM IC2101 MSP3410 ON TUNER/IF MODULE14-09-04
PanasonicEURO2L TX21MD1varying heightDJ ON R464 IN THE FRAME AREA 14-09-04
PanasonicEURO2L TX25MD1black diagonal lines on screen, loss of colour, then pic collapses into middle of screenDJ on Xtal X601 under screening can next to VDP IC14-09-04
PanasonicEURO2L TX25MD1blows mains fusePTC R808 (232266296319)14-09-04
PanasonicEURO2L TX25MD1flyback lines on the topD456 MA2160B s/c14-09-04
PanasonicEURO2L TX25MD1green speckles on screen (RF and SCART)replace IC601 VDP3108-2914-09-04
PanasonicEURO2L TX25MD1RGB lines at top of pictureD454 (ERA1502V3) D456 (MA2160BLFS) IN FRAME O/P14-09-04
PanasonicEURO2L TX25MD1screeching noiserepace IC2101 MSP3410 (can use part no.10372340 for Ferguson)14-09-04

PanasonicEURO2L TX25MD1streaks of colour on picreplace IC601 VDP3108APPA114-09-04
PanasonicTX21MD1Col line at top of picCheck TDA8175) + D456 16v zener (MA2160B) + C456 (220uF 50v) and/or the "mod kit".14-09-04
PanasonicTX21MD1Field bounceReplace EROM IC1203 part number X24C0803AF, if fault still present then replace EPROM part number 27C010-800SA14-09-04
PanasonicTX21MD1Int reverts to st/byEAROM 8 legged device but replacement will only work properly with latest version of software ic14-09-04
PanasonicTX21MD1No sound or pic - tapping tuner may briefly curesm resistors x 2 820R in tuner dry joints or fell off!14-09-04
PanasonicTX21MD1Reverts to st/by when cold & int soundMSP ic on tuner/nicam pcb14-09-04
PanasonicTX21MD1slow start up & int soundMSP IC on tuner/NICAM pcb14-09-04
PanasonicTX21MD1Snowy effect on bright parts of pic onlyBIG chip IC601 VDP3108A14-09-04
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