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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
Make
Model
Problem
Solution
Date
Found: 11
Osume
CTV1464
Dead - LOPTr 2SD1554 failed
Check C910 10µ & C909 47µ in psu as well as replacing LOPTr
14-09-04
Osume
CTV1474
Line foldover - affected by brill/contrast
Remove ferite bead stuck in glue by lop tr coll & replace lop tr
14-09-04
Osume
CTV1482
WAVY VERTICALS
C117 22u
14-09-04
Osume
CTV1482
Wavy verticals
C117 22µ in line hold control low cap
14-09-04
Osume
CTV1484R
Loss of chan change & uncontrollable sound
455khz Xtal on front remote panel
14-09-04
Osume
CTV1484R
SOUND NO PICTURE
LINE DRIVER TX HIGH RESISTANCE OR DRY JOINTED
14-09-04
Osume
CTV1484R
TRIPS
STBY TRANSFORMER OC
14-09-04
Osume
CTV1486T
Flicks between pic & Txt when heated
VIP chip SAA5243P/E on Txt pcb
14-09-04
Osume
CTV1486T
FLICKS FROM PIC TO TEXT & RANDOM LETTERS FLASH UP
SAA5243P/E IC US
14-09-04
Osume
CTV1486T
INT NO SYNC BLANK PIC NO SOUND NO LED'S ETC.5v
5v REG OR MAINS TX
14-09-04
Osume
CTV1486T
Int sync, blank raster, no sound, switching to st/by
St/by trfmr int
14-09-04
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