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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: 509
ITTCVC40Dead.R809 o/c.14-09-04
ITTCVC40Int Dead.Drys on pin 14 of LOPTX.14-09-04

ITTCVC40Intermittent or no colour.R1003 ( 2.7k ) o/c.14-09-04
ITTCVC40Small picture - ok after 10 mins.C11 ( 22uf , 375v ) 127v rail down to 108v.14-09-04
ITTCVC40Tripping.R808/9 ( 220k ) high , D8/10 ( 1N4148 ) leaky.14-09-04
ITTCVC45Dead - blows BU.R83314-09-04
ITTCVC45Dead - no results.T807 ( BU126 ) s/c.14-09-04
ITTCVC45Dead.BU126 , replace R808 , R809 , R818 , R829 , R83314-09-04
ITTCVC45No picture , sound ok.R12 ( 560R )14-09-04
ITTCVC45No picture intermittent.Dry joint pin 1 of Loptx.14-09-04
ITTCVC45No raster.DJ on pin 1 of LOPTX.14-09-04
ITTCVC45Raster - blank - no picture.R12 ( 560R ) no line pulses at pin 8 of TBA56014-09-04
ITTCVC45Raster - blank - sound Ok.R12 ( 560k ) feed to decoder high14-09-04
ITTCVC45Raster - Intermittent no raster.DJ on pin 1 of LOPTX.14-09-04
ITTCVC45Startup - starts then goes dead.R809 ( 220k ) o/c.14-09-04
ITTCVC80No Green100nF Capacitor from pin 19 of TDA3560 IC14-09-04
ITTCVC800DeadHT almost 300v on LOP Tr coll - BU126 chopper tr leaky e-c14-09-04
ITTCVC800Dead.C757 o/c low 110v rail.14-09-04
ITTCVC800No field sync100µ cap next to SAWF in CMR80014-09-04
ITTCVC800Snowy pic1st RF Amp BF960 in CMR800 faulty14-09-04
ITTCVC800Startup - Intermittent start up.C757 ( 10u F )14-09-04
ITTCVC800Startup - will not start from cold.R744 ( 100k ) .14-09-04

ITTCVC800Startup - will not start from cold.R731 ( 820k ) high.14-09-04
ITTCVC801Dead - 110v & 20v rails ok.Drys on R700 & L70014-09-04
ITTCVC801Dead - no 110v rail.C757 ( 10u f )14-09-04
ITTCVC801Dead - slight crackle at sw offHT only 20v - C757 o/c14-09-04
ITTCVC801dead with slight whistle HT only 10V (110V)BU208 LOP Tr leaky14-09-04
ITTCVC801Sound - no/dist sound at switch on.C228 leaky.14-09-04
ITTCVC801Startup - intermittent start up.Remove R774 ( 100k )14-09-04
ITTCVC801Uncontrollable sound full onT1 on control panel leaky BC237S14-09-04
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