Cable Box No Sound. Use device settings to restart the comcast cable box. Detach the power cable from the back of the unit, and from the wall outlet or power bar.
Repeat steps 4 and 5 on this device, then plug it back in and turn it on. Web easy how to ways to fix video / audio sound volume problems or frozen picture screen, works for most cable boxes & satellite boxes like directv,. Web how to fix no audio sound on cablebox tv channels review just reset cablebox by either turning box off and on or if that does not work unplug power cord for 1. Web no sound or audio from the source device when connected to the tv with an hdmi cable. Select information > troubleshoot & resolve > tv > sound. If the problem persists, try. Tried component with rca audio, and that works. Web if the external source, such as a cable or satellite box has a volume control, check if the setting is muted or set at a low volume. Made sure all connections were tight to the receiver and to the tv. Check if you hear sound from the.
Install any software updates that are available,. Follow the steps below to troubleshoot this issue. Television has no sound answer 1: On your tv remote, press the home or menu. Web starting with the most common solutions for no sound from tv: Web no sound or audio from the source device when connected to the tv with an hdmi cable. Conduct a sound diagnostic test. What type of audio issue are you experiencing? If the cable appears to be damaged, it may need to be replaced. In most cases, you will also not get. Web on your remote control, press tv input to cycle through inputs, such as hdmi and hdmi3.
