There is no sound when using the HDMI mode.

If you use external equipment that support low HDMI version, sound may not be output at Display that support new HDMI version (HDMI1.3).

→ If sound does not work, use HDMI2 IN for video input and DVI IN (HDMI1) port[R (red) - AUDIO - L (white)] for audio input.

Is this content helpful?

Thank you. Glad we were able to help. Your feedback helps us provide better support.