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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: 1771
FergusonTX100Frame jitter - black lines on picture.Check C95 , C97 ( 100nf ) , C98 for o/c or leaky.14-09-04
FergusonTX100Frame jitter - intermittent colour - no text.IC1033 ( SAA5030 )14-09-04

FergusonTX100Goes into chan search when afc removedD2026-2029 1N4148 leaky14-09-04
FergusonTX100GOES OFF AFTER A FEW MINS.CHOPPER TRANSFORMER14-09-04
FergusonTX100Green picture.R601 ( 110k ) high.14-09-04
FergusonTX100Int chan change & int goes into st/byLow volts (2V) at pin 20 IC901 of R/C proc (9v) reg tr901 dry joints14-09-04
FergusonTX100Int R/CCeramic reonator CR241 (500Hz)14-09-04
FergusonTX100Int soundR95 2R2 dry joints14-09-04
FergusonTX100Int start up aft briefly sw offDry joints T114-09-04
FergusonTX100Intermittent corruption of the front panel displayTube base arcing internally14-09-04
FergusonTX100INTERMITTENT SWITCH OFFIC241 M494 ON REMOTE PANEL14-09-04
FergusonTX100Intermittent.DJ on T1 pins 5&6.14-09-04
FergusonTX100Lack of widthLOPTx faulty14-09-04
FergusonTX100Lack of width (110 deg)90 deg parts fitted in error14-09-04
FergusonTX100LEDs all on - no sound or picture.R1931 ( 47R ) on remote board.14-09-04
FergusonTX100Line - twitch.Change C75 to 22u f , TR10.14-09-04
FergusonTX100Line o/p trs last only a short timeCheck for dry joints at scan coil plug14-09-04
FergusonTX100Line speed error on parts of screen.TR8.14-09-04
FergusonTX100Line tear from switch on for few mins.C141 ( 10uf )14-09-04
FergusonTX100Lines on picture ( black ) & frame jitter.C97 ( 100nf ) o/c.14-09-04
FergusonTX100LOP transistor short lived - pic twitchesLine hold pot14-09-04
FergusonTX100Low contrast intCheck plug to CRT heaters14-09-04

FergusonTX100Mute LED on - sticking on channel 8.DJ on R132 ( 4.7R )14-09-04
FergusonTX100Mute LED on.D116 s/c.14-09-04
FergusonTX100No AV on channels 8 & 9 , 1-7 ok.Cut link A on pin 8 of IC1806 on remote panel.14-09-04
FergusonTX100No blue.R609 ( 100k ) o/c.14-09-04
FergusonTX100No britness control or sound & frame collapseIC8.14-09-04
FergusonTX100NO CHAN DISP OR TUNINGTR7 ZTX650 ( NO 9v TO REM PANEL )14-09-04
FergusonTX100No channel change - intermittent.IC2007 ( M293B1 )14-09-04
FergusonTX100No colourpin 5 col dec chip reads low & doesn't vary with sat, C47 2µ2 25v non pol cap faulty14-09-04
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