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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: 39



FergusonB59F (ICC8)POOR PICTURE WITH STREAKSCHECK R704 1.5K OHM ON CRT BASE14-09-2004
FergusonICC7/ICC8Cuts out when going to st/by - no Red LEDTV01 BC558C prot Tr14-09-2004
FergusonICC8Blank raster - sound okDL42 1N4148 leaky in pulse conn to pin 35 TA8659CN dec/tb chip14-09-2004
FergusonICC8BLOWS FUSE INTBRIDGE RECT. DIODE PROTECTION CAPACITORS INT SC14-09-2004
FergusonICC8Blows LOT at switch on HT ok.CL21 11n5 (low capacitance)14-09-2004
FergusonICC8Contrast very lowCheck 39k feed resistors on crt base & 1k flashover prot Rs RT26,46 & 6614-09-2004
FergusonICC8Dark green with streakingRT24, 44, 64 39k 1W fback Rs on crt base all o/c14-09-2004
FergusonICC8DeadCheck for 10V StBy 6V at TV06 IV0114-09-2004
FergusonICC8Dead - brief burst of HT/EHT with HT at 115v then trips silently - same on dummy loadDL13 BY397 s/c14-09-2004
FergusonICC8Dead - no 320v reaching chopper trRP01 & 02 1R2 o/c; CP04 4n7 1kv across mains rect s/c14-09-2004
FergusonICC8Dead - no st/by LEDbridge hairline crack at solder pad of DP65 ( 24 volt rectifier feeding line driver )14-09-2004
FergusonICC8Dead 1.6A fuse o/cBUH515 chopper tr s/c; DP50 BY399 HT rect s/c - fit repair kit which includes above parts + CP29 2n2, TEA2261, CP55 220 & various diodes14-09-2004
FergusonICC8Dead with HT present but no line driveCP59 leaks causing corrosion of pcb to RP51 causing HT to rise & set trip14-09-2004
FergusonICC8Field collapseTDA8178 FOP chip dry joints & RF33 o/c (1R8 or 0R33)14-09-2004
FergusonICC8Field lin2v1 zener in field o/p chip kit u/s14-09-2004
FergusonICC8Field o/p chip TDA8178/F replacementnla - Thomson supply kit - IC STV9379, 2v1 zener & 390R res14-09-2004
FergusonICC8HIGH HTDP 55 ( 5v1 ZENER )14-09-2004
FergusonICC8Int deadDry joints chopper tr heatsink14-09-2004
FergusonICC8INT NO PICTURECD41 RD42 CD12 DRY JOINTED ON VIDEO DRIVE PCB CD1700014-09-2004
FergusonICC8Lines on picC131 10 in IF can14-09-2004
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