The tv was working fine until I disconnected it from the cable and vcr. When I reconnected it, the power light comes on but the unit doesn't power up = no picture, no sound, no menu notations. Any help would be appreciated.
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Re: No picture, no sound, power light stays on
This is a tricky one but i would say it could be a pannel inside that has gone with all the moving of the tv about you could hav just moved something inside that shouldent hv moved ( its easley done ) best thing to do is take it to a phillips dealer.
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Check for an HDMI port
Check the back of your television for an HDMI port and refer to your owner's manual for your television's resolution. A resolution of 1080p offers the highest quality.
Most PS3 systems support 1.3 HDMI, but older systems may need a software update from the 1.1 or 1.2 version.
Disconnect all the cables and adapters from the back of your PS3, and then unplug your TV to reduce the risk of shock as you work.
Connect HDMI cable
Connect the HDMI cable. Reconnect the power cables on both the TV and the PS3 system.
Hold power button
Hold down the power button until the PS3 beeps and continue holding it for an additional five seconds until the system makes a second beep.
The Playstation 3 should detect the high definition cable and automatically adjust the settings to give you the best picture and sound possible.
Test the connection
Test the connection. If the HDMI cable isn't working, turn everything off and reconnect the original cables to manually change the settings.
Adjust the settings
Turn the system back on, select Settings, Display Settings, Video Output Settings, and then HDMI. Repeat the process for your Audio Settings. You can now experience your games with the highest video and audio quality available.
I'm sorry that the TV is not displaying picture on the screen. Please follow the troubleshooting steps and check the operation:
Please make sure that the connections are secure and proper.
Try connecting a different video source like DVD player or VCR and check the operation. If it works with another device, the issue might be with the input device currently.
Also try connecting the device to a different port in the TV if no other devices are available.
If the issue persists, try with a different cable.
Perform a power resetting and check the operation. To perform the power resetting, unplug the TV from wall outlet for more than 2 minutes and then reconnect it.
Thanks for understanding. Please let me know if you require any clarifications/additional help.
(i) Disconnect all the cables from the TV including the power cable then reconnect them after a few minutes. (ii) Make sure that the power cord from the TV is directly connected to a functional wall outlet.
If the standby light keeps flashing then service will be required.