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Repair tips

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: 238
SaloraJField bottom foldover and hanover barsAdj field hold pot or replace (alters field blanking posn)14-09-04
SaloraJField collapse24v volts to fop chip TDA1170S only 7v and chip overheating - chip faulty14-09-04

SaloraJfield collapseonly 8v at pin 2 of ICB400 (24v) ; chip faulty14-09-04
SaloraJField top crampDB400 1N400214-09-04
SaloraJField top foldoverICB50114-09-04
SaloraJflashing pic on chans 2 & 3; ok on chans 5-8ICCP2 SN29771N faulty14-09-04
SaloraJFrame twitching.HB1 ( LF0041 ) Ipsalo cct control chip.14-09-04
SaloraJGoes into st/by aft 10 mins & wont stop in search tuneICC20 LM339 faulty14-09-04
SaloraJint deaddry joints D507 near IPSALO chip14-09-04
SaloraJLack of frame sync on text.IC SAA503014-09-04
SaloraJNo chan change - ind shows "10"TC24 BC212 faulty14-09-04
SaloraJNo chan storeTC3 BC212B or TC4 BF422 faulty14-09-04
SaloraJNo chan store & sound at maxICC100/101 MDAS2060 u/s14-09-04
SaloraJNO LOWER HALF OF PICTURECB400 1000uF 40v IN FIELD SUPPLY14-09-04
SaloraJNo pic - no A1sPin 8 of MB500 o/c14-09-04
SaloraJNo soundICD2 faulty14-09-04
SaloraJNo soundOn/off sw wiper contacts faulty14-09-04
SaloraJNO SOUND AUDIO AMP SUPPLIES OK SPEAKER OK AUDIO PRRB124 1k8 HIGH CUTTING AMP OFF14-09-04
SaloraJNo start up - whine when sw offCB712/726 4µ714-09-04
SaloraJNo store - drifts off tuneICC7 ZTK33B14-09-04
SaloraJNo txtDB523 BY25514-09-04
SaloraJPICTURE TOO HIGH AND COLOUR POOR ( GREEN FACES )FIELD HOLD CONTROL NOISY OR FIELD IC US14-09-04

SaloraJRagged pic / line tearingdry joints or break around snubber res by IPSALO tfmr14-09-04
SaloraJReluctant startC724 47µ (marked as C727 on pcb) above HB1 chip14-09-04
SaloraJRinging pic when coldCB719 2µ2 35v (under loptx heatsink)14-09-04
SaloraJSlow start upCB604 1000µ 16v14-09-04
SaloraJTB700 , 701 SC AFTER REPLACING SET DEADDB725 BR100 DIAC SC14-09-04
SaloraJTOO BRIGHT THEN SHUTS OFFOC WIRE AT CONNECTION 1 ON MAIN PCB14-09-04
SaloraJTuning driftSAFD1 (SAWF) faulty14-09-04
SaloraJTxt lines at top until heatedCB402 47µ 35v14-09-04
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