I have a Phillip LCD and it will show the picturer about 5min and go blank but the volume is still there and if I cu

[pambridg1]

I have a Phillip LCD television the picture is perfect but it will go blank and the volume will keep playing, then I'll cut it off and it will come back on

 

[pambridg1]

I have a Phillip LCD and it shows picture perfect for a while then the screen will go blank and the volume keep playing I can turn the tv off for 5min then turn it back on the picture will reappear