Post originale di: Virat Singh ,
If you have picture but no sound # Press Volume Up Button to check that the volume is at a high enough level. # Check all wires to ensure they are firmly connected, including any coaxial cable. # Ensure that the audio and video cables are connected to the same inputs on the TV. # For example, if the video cables are connected to the Video 1 set of inputs, be sure the audio cables are also connected to the Video 1 set of inputs. # If you are using an HDMI cable, see I just installed HDMI cables, and now I have no audio. # If available, try replacing the audio cables with a different set. If this resolves the problem, the cables are bad and need to be replaced. # If the issue remains, reboot your Spectrum Receiver by unplugging the power cord for 5 to 10 seconds and then plugging it back in. # When the time is displayed on the front of the Spectrum Receiver, turn it back on.