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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: 128
Ferguson78M5 (ICC5)NO NICAM SOUND AND POOR MONO SOUNDREPLACE C176 10MFD INSIDE IF CAN ALSO DRY JOINTS14-09-04
FergusonICC53 COLOURED FLYBACK LINES TOP OF PICCHECK DL21 THYRISTOR ( MAY HAVE SCAN COIL RATTLE )14-09-04

FergusonICC53 lines of scan at top of pic onlyIL14 TEA2029 jungle chip14-09-04
FergusonICC5Blank bright raster.10R on CRT base.14-09-04
FergusonICC5Blank raster & no soundTDA254114-09-04
FergusonICC5Blowing BU.RL10 o/c may be intermittent14-09-04
FergusonICC5Bright white raster with fback linesNo volts coll of RGB o/p trs - RV82 10R safety res on crt base o/c14-09-04
FergusonICC5Channels - no channel change.IC IR01.14-09-04
FergusonICC5Child lock - unlockingpress R,G,B & hold Y for 10sec. Now go to the menu, child lock, pin. When it asks for the OLD PIN, press again R,G,B & Y for 10 sec - you can set-up a NEW PIN.14-09-04
FergusonICC5Child lock removalPress "Red" then "Green", then "blue", then hold "yellow" for 10 secs14-09-04
FergusonICC5CLICKING ON NICAMFIT 47K BETWEEN PINS 13 & 16 IC1580 NICAM PCB14-09-04
FergusonICC5Col flickers on high contrast pics & width varies with pic contentCL41 (in parallel with DL41 in LOP stage). Value depends on the model (15nF/20nF/26nF 400V).14-09-04
FergusonICC5DeadCheck LG11 ***must replace CL44 ( 33pF ) RL44 IG01 ( TDA4950 ) fit a ( 22ohm ) in place of JI3414-09-04
FergusonICC5DeadLOPTr s/c caused by dry joints LOPTx14-09-04
FergusonICC5DeadLOPTx, Chopper tr BU508A, Field thy, jungle chip, fucus/A1 unit & elect caps14-09-04
FergusonICC5Dead - blowing fuse at switch on.Check degauss PTC.14-09-04
FergusonICC5Dead - blows mains fusesCP02 10nf blue dis cap s/c14-09-04
FergusonICC5DEAD , P.SUPP WONT STARTTL17 BC548 . IF 300v COLL TP24 + S.BY LIGHT ON + LT TO IL14 NO OSC PIN 7 , IL14 US14-09-04
FergusonICC5Dead apart from rush of EHTCP26 470µ - res cap for 7.5v supply14-09-04
FergusonICC5DEAD SHOWS 88 IN DISPLAYRP42 1R OC IN POWER SUPPLY14-09-04
FergusonICC5Dead st/by led flickers once at sw onLG11 e-w mod coil shorted turns; IG01 TDA4950 e-w chip s/c; CL44 0µ3 o/c; RL46 1k across line lin coil burnt; RL44 56R & 120R 1/4w o/c; J134 22R feed to TDA4950 o/c14-09-04
FergusonICC5E/W faulty - TDA4950 & assoc res u/sE/W coilo - read only 0µH95 instead of 1µH714-09-04

FergusonICC5East west - Geometry problems.Drys on pins of IG01.14-09-04
FergusonICC5E-W bowingReplace DL42 (BA157) and 18k res across it14-09-04
FergusonICC5E-W bowingCheck CL44 0µ3 250v for bulge14-09-04
FergusonICC5FAILURE OF E/W LOADING COIL WITH 110 TUBESREPLACE ALL PARTS LISTED , CL44 , 330nf , RL44 , 56+120ohm FUSIBLE , J134 22ohm FUSIBLE , IG01 TDA4950. ALSO CHECK CG11 Inf14-09-04
FergusonICC5faint pic sound okCV90, CP37 and check for dry joints14-09-04
FergusonICC5Field collapse (wavy line)dry joints/ oc print to scan coil plug14-09-04
FergusonICC5Frame - intermittent frame collapse.DP47 int o/c.14-09-04
FergusonICC5Frame collapse.Check 3M RL33 , at pin 9 of IL14 for o/c.14-09-04
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