Black screen on avol combo type tv. model #ALTD1902M

Use a mediacom remote it worked with my avol tv version of remote I found is Delta 3068

tried to look at the darkened room if their is a white screen, it could be the t-con board. if totally black screen, it could be the inverter board was busted or the screen back light itself.

Sounds like it's the color wheel. The color wheel is responsible for colorization on your DLP. If that color wheel fails, you'll get funny and funky colors on the TV. You'll also hear a winding sound or a whirring sound. Not all cases you'll hear sounds from the thing, but those are the tell-tale signs that the color wheel is out, or going out.

The projector is starting to go out in it. Depending on your financial situation, you can take it to a shop to have it looked at, or replace the TV. Depending on how long this has been happening, the Pioneer projectors usually last about 100 hours once this happens before they burn out completely.

Usually when the drive makes a weird sound it means it's going out .If you can try plugging it into another device and see if it does the same thing . Good Luck

Depending on the pitch. humming noises are either a motor ie: fan motor or if it is very low a defective capacitor . Since you have the yellow band and the high pitched beep my fist thought is somthing defective in the power supply. Take it to an authorized servicer.

Sounds like power board issues, if your able test the voltages coming out of it and see if they are correct

go to www.AVL21c.com this is the company that makes the AVL Brand televisions for AAFES

Sounds like the colorwheel (used in DLP projection sets with a single DLP panel) is going bad, either the wheel itself or the bearings on the motor driving the wheel are starting to fail. I would recommend getting a professional to service the TV set.

I just fixed this problem on my neighbor TV. I don't have a manual or schematic, and didn't pay any attention to the reference designators, so I will just have to describe it. The problem was a bad solder joint. Visible thermal fatigue. Looking at the main board, (didn't even need to slide the cassis out). There is a small, narrow, vertical board in the center, adjacent to the yoke connectors with a funny looking little transformer on the very top. Check the connections on that.
-John