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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
Ferguson1400No raster.Shorting turns in the line section yoke.14-09-04
Ferguson14D1Int deadDry joints mains switch etc14-09-04

Ferguson14M1Field collapse aft few minsReplace TIP112H (TR7) in FOP & resolder countless dry joints14-09-04
Ferguson14M2Chopper tr blownarcing tracks between tr pins14-09-04
Ferguson1500Contrast - excessive.R136 high.14-09-04
Ferguson1500Frame - collapse after 1 min.Crack in track of R104.14-09-04
Ferguson1500Frame - height excessive.C89 ( 1u f ) o/c.14-09-04
Ferguson1500Loss of picture.Faulty ring trap.14-09-04
Ferguson1500No picture or sound with visible raster.Tube evacuation pip.14-09-04
Ferguson1500No sound & only faint modulation.Pin 3 on tuner shorting against earth tag.14-09-04
Ferguson1500No sync.VT7.14-09-04
Ferguson1500Sound hum.C56 , C28 , C12 , C38 , C52.14-09-04
Ferguson1590Frame - frame fault.R79.14-09-04
Ferguson1612No Sound.Sound IC TDA3190P14-09-04
Ferguson1690Dead.DC 12volt socket faulty.14-09-04
Ferguson1690Hum bar - poor field sync.DJ on field transformer secondary winding.14-09-04
Ferguson1690/91Blank raster.Change transistors VT1 to VT7 Try VT3 1st if not all.14-09-04
Ferguson1690/91Frame collapse.Diode at back W13 ( can use a BY206 )14-09-04
Ferguson1697Verticals distorted.Fit 100u f 25v electrolytic across pins1 & 16 of IC5.14-09-04
Ferguson21CB25UT etcParent Lockholding the standby button down for 4 seconds & hide the remote from the kiddies. The set can be turned on again only with the handset.14-09-04
Ferguson21CB25UT etcTo display the menupress PR-(Program minus), stop & on/off buttons on the set (Not the remote). Adjust using arrow buttons & then press Exit to quit menu.14-09-04
Ferguson36MK48TVDeadNo HT at cathode of DP20 - CP36 dry joint14-09-04

Ferguson36MK48UTo put set in service modeSwitch set to StBy , switch off ( with on/off switch ) and switch on whilst holding down blue fastext button , press blue but14-09-04
Ferguson37410No contrastR231 150k hi res14-09-04
Ferguson3878Dead.CA13 ( 0.47uf ) leaky.14-09-04
Ferguson51K7NO VIDEO TEXT OKREPLACE RV74 2.7OHMS (ICC5)14-09-04
Ferguson51P7Deadcheck for dry joints on line dr trfmr (on the actual trfmr not the pcb)14-09-04
Ferguson59M5Trips on/off aft 15minsCL33 10µ 25v low cap - feeds trip safety logic cct & CP23 2n2 dry joints14-09-04
Ferguson68M5Memory lost at sw onReplace backup battery 2.4v BATT6098 from SEME14-09-04
Ferguson78M5 (ICC5)NO NICAM SOUND AND POOR MONO SOUNDREPLACE C176 10MFD INSIDE IF CAN ALSO DRY JOINTS14-09-04
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