Un plug the power to the Plasma Screen and also to the Media Receiver for ten minutes. Disconnect the off the air antennas both A and B. After ten minutes plug in the plasma screen then the media receiver and turn on wi the remote control. You should now be back in operation. I was.
Also It may not be a bad digital tuner. The TV Guide feature is active even when the zip code is set to all 0s so if you have an over the air antenna attached the TV will look for the TV Guide info and if it can not find it because of a weak signal or the chanel it is tuned to does not carry that information the TV thinks that tuner does not work which triggers the 12 flashes. Also on power up the gray box with the waring message "Plasma Display Starting Up, Please Wait" appears and the screen is blank.
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In this situation you have two options. A) Use the orignal xbox lead cable with component, and YpBpR cable ends and plug in your headphones with that configuration. B) A lot of TV's these days have red and white (audio out) jacks, plug your headphone adapter into the audio out, and use your headphones with that configuration!
are you sure the lead is ok .have you ever hooked up anything else to the hdmi socket before .you have to find out which is at fault tv or xbox or the lead..good luck
I have same problem sound but no picture, have tried it on 2 different tv's but no luck, have tried 2 different hdmi leads (both Bush 26602bu) but no luck. I even thought it was the port on my tv but it works fine with another dvd player and the same lead. I even returned the dvd player and exchanged it, still the same... It's driving me nuts... Help please......
im not 100 per cent sure but do you have 2 start lead connections (they look like this)
If you do, plug the lead into the other plug (in the pics case, the blue one above)
I have to do this with my xbox becuase my tv has 2 plug sockets- one only lets image but no sound, and the other is both. try it and let me know if it works.
It's possible that your Xbox is sending out a picture that's higher resolution than your TV can display. Try reducing the resolution of the Xbox video output.
1. Turn ON TV
2. Connect PS3 to TV HDMI input
3. select TV HDMI input for PS3
4. turn OFF PS3 if it is ON
5. Press and hold the [I/O]Power button until the PS3 until you get the "HDMI Detected" message.
Also, this TV has a circuit that deactivates the HDMI if the rear cover is removed. It is possible the HDMI may have been turned OFF. This is reset in the service menu of the TV.
I have sound on video 2, and when on a static channel but not on the usual channel 3 which is TV. Just stoppen working one day and cant figure it out... Please help!
If you do, plug the lead into the other plug (in the pics case, the blue one above)
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