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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: 4551
PhilipsK30Blank raster & no chan change500mA fuse on Remote panel psu14-09-04
PhilipsK30Blank raster.C2147 ( 0.022uf ) intermittent leaky.14-09-04

PhilipsK30BLANK SCREENC1586 100uF 35v14-09-04
PhilipsK30Brightness low - May have flyback lines.C583 ( 4.7u f , 250v )14-09-04
PhilipsK30Changing tuner - use U342LO with mod.Mod type see Tv Mag.14-09-04
PhilipsK30Colour background changing.D4255 ( BA21 ) leaky.14-09-04
PhilipsK30Contrast - low.C1565 o/c.14-09-04
PhilipsK30Dark pic when coldC1583 4µ7 - HT low at 144 instead of 155v14-09-04
PhilipsK30Dark raster - sound okAll 3 crt cathodes at 160v - C586 100µ 25v (-20v supply)14-09-04
PhilipsK30Dead - intermittent.Dry C561.14-09-04
PhilipsK30Dead.R6291 ( 4.7R ) o/c.14-09-04
PhilipsK30Dead.C2147 leaky , B5558.14-09-04
PhilipsK30East west.T1490 dry , Y1485 leaky.14-09-04
PhilipsK30Field collapseno 32v supply, R1590 1R2 surge lim o/c, C1521 1500µ s/c14-09-04
PhilipsK30Frame - black band at bottom of picture.C1588 ( 690uf ) o/c.14-09-04
PhilipsK30Frame - collapse partial.C1521.14-09-04
PhilipsK30Frame collapse.C1521 ( 1 , 500uf ) s/c , R1590 ( 1.2ohm ) o/c.14-09-04
PhilipsK30Frame collapse.R1590 o/c.14-09-04
PhilipsK30Goes green when warmGreen 1st Anode pot int14-09-04
PhilipsK30Lines with no luminance or chrominance.R8380 ( 47R ) o/c.14-09-04
PhilipsK30LOW FIELD + SEVERE FLYBACK LINESR585 HIGH ( LOWERS 13v SUPPLY RAIL )14-09-04
PhilipsK30No colour - intermittent.Drys on tag 4 of sync module.14-09-04

PhilipsK30No controls manual or remote operationIC 005 15v Reg.14-09-04
PhilipsK30No picture - after around twenty minutes.Dry on pin 1 of U7 sound panel/mother PCB connector.14-09-04
PhilipsK30No red - intermittent.C3046 ( non-text ) , C2171 ( text )14-09-04
PhilipsK30No startup.C1460a/b going o/c.14-09-04
PhilipsK30Noiseless raster.R1412 ( 12R ) intermittent o/c.14-09-04
PhilipsK30Picture going red , green or blue.1st anode controls going o/c.14-09-04
PhilipsK30Startup - intermittent no startup.C1460a/b going o/c.14-09-04
PhilipsK30Startup - slow warm up.C583 ( 4.7u f , 250v )14-09-04
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