With SCART input (we have no other device to provide HDMI, etc) picture is dull and only red & yellow colours. Except when calling up 'Menu' all the colours are visible. It is not just a primary colour missing on input pictures. Sound is OK.
SOURCE: Television colour
your problem is simple it is called colour patch. it is basically due to change in direction or you must have shifted or tilted. it might be due to magnetic effect like spkr,telephone near by it.just remove from that location. put of the set for 15 minutes &put it on .problem will get clear. ask tv tech. to degauss it by dega.coil.it hardly 1 second job. regards
SOURCE: TV Screen Gone Green Red Yellow etc
would this be the picture tube? no, not at all. it might be due to change in direction or some body might have turned tv direction or any magnetic thing might be near tv.remove it like speaker or headphone etc. put off tv for 30 minutes & see it will be ok. hope this will help. good luck.
SOURCE: Bush RFT TV
The picture tube of the tv has 3 color in CRT Red, Green, Blue. The red cathodeof tv set has no function, its either the resistor become higt resistance, that why u need a repairman to replace it.
SOURCE: Sound but no picture on either SCART socket inputs
open the tv and check for dry joints on the jacks of AVS, if no dry joint is found
the ariel in put is different from AV inputs
change the AV in IC. AT THE W/SHOP
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