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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: 476
AkuraCX35 NicamNo soundReplace Eeprom14-09-04
Ferguson78M5 (ICC5)NO NICAM SOUND AND POOR MONO SOUNDREPLACE C176 10MFD INSIDE IF CAN ALSO DRY JOINTS14-09-04

FergusonB59F (ICC8)POOR PICTURE WITH STREAKSCHECK R704 1.5K OHM ON CRT BASE14-09-04
FergusonD59N (ICC9)INT WON'T COME OUT OF STANDBYREPLACE IP03 9V REG14-09-04
FERGUSOND59N (ICC9)NO SYNC ON SCREEN GRAPHICSREPLACE TR42 BC848 (SMD)14-09-04
FergusonD78N (ICC9)PULSING RED/GREEN LEDCHECK SMD DIODE DP83 OFF PIN1 OF IP0314-09-04
FergusonICC17 / 19Service mode accessGo to St/By, turn set off using power switch. When red LED goes off, hold down prog- and vol- keys on T.V and power up keeping both buttons held down for at least 8 seconds until STANDBY light goes yellow. To navigate through the menus use the arrow keys.To exit service mode put T.V into standby.14-09-04
FergusonICC17 M6322Trips , LED flashes 7 times then goes to st/yTL02 BF422 leaky14-09-04
FergusonICC17 M8422UDead with mains fuse blownDP06 BZW04-342 across mains rect cap (not shown on all cct diags)14-09-04
FergusonICC17 W7023UDeadLOPTx faulty - had brown gunge on the top - replacement comes with 2coils, 2 caps & 4 sm res14-09-04
FergusonICC17 W7023UTrips at sw on with led flashing 3 then 2 then 7 then 2 flashes then reverts to perm illumLOPTx faulty- check for brown gunge on top - also obtain mod kit (psu will not run unloaded)14-09-04
FergusonICC19 Thomson 32WS83KPstarts up then trips and shuts downIB01 TEA5101B on CRT14-09-04
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
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