I have a ws-a65 tried to install 1080 hd quality through At&t u-verse missing green and red color only shows yellows and blues help!!!
Per at& t tech can't figure out why red and greens don't show on hd picture. we went through entire tv menu. explained to us not sure why only reds and greens appear on non-hd picture only? Do you know how to get the red's and greens to appear while having hd service?
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the problem is on the cables , look on the back of the cable box , if it is hd box the on ly thing you need to do is put the cables base on there colors green with green , red and blue , the other 2 are for video , but if it is normal box just put the yellow color with yelow on your box to your tv and the other to are audio
Your Convergence ICs have likely failed. It is very common on rear projections. Replace the STK chips, check fuses and the resistors next to the STK chips. Replace as necessary and re-align via the service menu.
Use this simple test to verify. Go to the users menu on the tv. Look for the converge option to align the red and blue colors
If you cannot move the red either horizontal or vertical, then the STK chip has failed for red section. If you cannot move the blue either horizontal or vertical, then the STK chip has failed for the blue section.
If you can move both in each direction then the problem is something else.
Note if one STK chip fails, you replace both regardless. There may only be one STK chip in this set. If there are two, they will be right next to each other.
1080 is a High Definition setting. If your Television is HD capabilities you need to make sure that the programming that you are viewing is being broadcasted in 1080. If it is not then you will see a difference in picture quality and sound. If no color at all and program being watch is HD programming check your connections on back of Television. depending on what kind of input the Television is receiving you might need to try new cables or a new input. Good luck
you need to get the stk chips replaced. i had it done with mine, it cost me 411 dollars for a tech to come do it. it worked fine for about 4 months now, and my red color is gone. mitsubishi sucks, sorry : (
First of all, is your blue "HD" light lit up on the front of your Uverse box?
If yes, then you're in HD
If No, you need to check your connections from Box to TV
1.Those Red-Blue-Green cables are for video only, they don't carry sound and shouldn't be connected to audio outs. Audio needs a seperate cable. Make sure your Red isn't on the audio out which is also red. Make sure your blue and green aren't switched with each other either. Check that at both ends.
2. Try an HDMI cable. It will carry audio and video together and it's one cord instead of 5.
3. What brand/model of TV is it? Is it an older projection TV? The HD tuner might be shot. The individual color tubes commonly fail after a few years.
4. Are you selecting 720p or 1080i from your TV's menu or from the Uverse menu? You'll need to set it through the Uverse box, not the TV.
5.Follow -Menu -Settings -Aspect Ratio to change to 720 or 1080. This should start an autotest which will scramble your picture for about 5 seconds, then bring you back to a menu asking you to keep settings or revert back settings. If you never see that question pop up, then your TV isn't supporting the HD, and you settings will be rolled back automatically. If the question does pop up and you can read it, select "keep settings" and press OK. Your blue HD light should come on the front of the box now.