Jamboard - HDMI and Volume Control

Created by Chris Sandu, Modified on Tue, 18 Feb, 2025 at 4:15 PM by Chris Sandu

MIS Department Policy & Procedure

Document Name:	Jamboard - HDMI and Volume Control	Document Type:	Directions
Written by:	Dan Kessler - RHTV	Date/Revision Date:	09/30/2022

HDMI and Volume Control

When an external device is attached to the Jamboard via an HDMI cord, the volume buttons on the back of the Jamboard only control the brightness of the board.

Use the following button combination to control the volume:

Hold the Up Volume button while already selected to the HDMI input and then quickly press the Input button. A volume bar replaces the brightness bar.