Television and Home Theater

Hi all: I'm experiencing a problem with my Orion color TV (19"). Basically the color is ok, but the problem is that blacks are not black, but green. Not a tint adjustment problem (skin tones are good).The TV has a greenish glow when it's on and if I were to watch a black & white movie,it would be green and white. Hope this explains the problem well enough !! I suspect that I may have to take it in to a repair shop for adjustment, but was wondering if anyone has an idea as to what is wrong. I'd like to have a little more info. before I take it to a repairman.

The sound was just find until I used the AV plugs on the front. Now the sound is perfectly find as long it's on the AV channel and something is pluged into the av. However I also noticed only the AV channel shows that it is on Stereo. The other channels are on stereo but they still show as mono. There is sound but even on full volume it's it's sounds like it's only on level 3-4. If anyone have any idea's
I'd appreciate hearing them. Thanks Rani

Hi,
i have this Digital home theater system here and no longer have possesion of the original remote no other universal remote seems to turn up the volume, bass, tremble ect. I cannot seem to locate any sorce of buying the original part, please someone help with this problem.