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Equipment Repairs => CRT TV forum => Topic started by: amin on June 13, 2009,14:15:33

Title: jvc av21yx14
Post by: amin on June 13, 2009,14:15:33

the customer complain that the set has only sound n no picture.when i put it on the sound is ok n the screen has raster.after plugging the aerial the screen goes white n only the menu switch can b used the other switches have no response.can see only 6in by 6inch picture on the screen.has anyone any ideas wat wrong with this set?it has a smd device tda 12066h/n1bob,i think its the main processsor.your help is most welcome
i have locavated the fault! its the eeprom,anyone who have this eeprom data plz.

Title: Re: jvc av21yx14
Post by: biginer on March 26, 2013,04:37:00

hey..did ypu finally arived to solved yOur problem of white screening? let me know please i got the same problem but my tv falled dOwn the it qtarted doing it ... :17: :sign0085: :c017: