My picture gets to where it looks like there is something interfing with my tv but when i move the tv or twist the coaxal where it is screwed on or push the piece where the coaxal is screwed on it gets clear again i,m wondering if it,s the ground in the tv somewhere
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Re: RCA REAR PROJECTION 52inch 1999 model
Get a new cable. the connector on the cable is bad.
the center pin of the cable connector is the signal carrier, and the outer jacket is the ground. so if wiggle the cable and the cable and the pic become clear, then it is definitely is the cable.
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Here at my shop we see this problem with these rca sets. The processor is seeing a command from the keyboard or the ir sensor. The most likely cause is a faulty keyboard cuircit board. And replacing is the best coarse of action. To make sure its the problem I remove the keyboard cuicit board and see if the problem goes away. I just use the remote to control the tv, u can also do this until the part arives To get the part you need to know the entire model number. It will be on the sticker in the back in small letters hd52w56yx1 or yx30 or something to that extint. i get most of my rca parts from union electroncs or just let me know and i can look up the part number for you
If the screen control for the green picture tube is set too high, then the colors will be greenish, there will be green where there should be black and there will be fine curved lines (retrace lines) in the picture. If you feel confident then you can open the set and look for the focus block which has the 3 focus and 3 screen controls. One row is labeled Screen and the green control will be the center one. Try turning that control down a little and see is the green background and curved lines go away. If they do not go away then there is something more serious wrong. If you do not have experience working on projection sets then allow a qualified tech to handle it for you.