Sound problem 40PFL9704h/12
Since some time, I experience a problem with the sound of my 40PFL 9704H/12 TV in combination with a MOTOROLA (KPN NLD) settopbox.
Problem description: whem turning on the TV and the settopbox, there appaers an image, but no sound. Turning off the TV, disconnecting the HDMI cable to the settopbox, reconnecting the cable and putting on the TV usually solves the problem. Settopbox has been changed, but the problem remains; sometimes there is sound, sometimes not. Is this a hardware problem, or a wrong setting?