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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: 7
Ferguson51K7NO VIDEO TEXT OKREPLACE RV74 2.7OHMS (ICC5)14-09-04
FergusonICC5 51K7Dead with 1.6A FP05 fuse bownCheck mains filter caps CP02 & RP01 positor14-09-04
FergusonICC5 51K7No video - Txt OKRV74 2R7 1/4w o/c (no 12v to RGB IC)14-09-04
LogikLK-74Fault on 74cm T.V., frame collapse with slight lines above center collapse, susspect corrupted EEPROM (24C04), replaced FOP (TA8403K), picture I.C. = TB1238AN, suss data corrupt, need .hex file/set up data[list:b9d4509a8f][/list:u:b9d4509a8f]Hi there I presume you have checked for the correct voltage on the input side of the field output ic also the sandcastle pulse,the capacitors in the field stage are always prone to drying out too due to the heat in the area.11-07-05
Salora24K77Reluctant startDry joints within pins 17 & 18 Ipsalo Trfmr - only visible when Tfrmr removed14-09-04
SaloraK70Bright red raster - Intermittent.RH16 ( 33k ) goes o/c when hot.14-09-04
TatungT20TK70To access special featureshold in menu (i) key on set while powering up until the on-screen bargraph appears, then, press the rcu teletext index key twice. Within this menu select the feature with the prog +/- keys and alter the status of each with the vol +/- keys. The features available are......Tuning lock, Volume limit, Local control key lock, Initial program number and Power on control.14-09-04
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