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CommBox Meeting Room Display Gen 2 — Getting Started

Everything you need to know about the CommBox Meeting Room Display Gen 2 — from what's in the box to ports, settings, and troubleshooting, all in one place.

Applies To

CommBox Meeting Room Display Gen 2 

Step-by-Step Instructions

Step 1: Check What's in the Box

  • CommBox Meeting Room Display
  • Remote control
  • Power cable
  • HDMI cable
  • Wall mount bracket
  • AAA batteries

💡 Tip: Keep your packaging in a safe place — you may need the wall mount bracket and accessories during installation.

Step 2: Get to Know Your Screen

  • The front of the screen includes a remote control sensor and a power indicator light
  • The bottom edge has physical control buttons: INPUT, ▲, ▼, +, –, MENU, and Power
  • Use these buttons if you don't have the remote handy

Step 3: Power On

  • Connect the power cable to the rear of the screen
  • Turn on the rear power switch
  • Long press the Power button on the screen or remote

Step 4: Select Your Input Source

  • Press SOURCE on the remote or INPUT on the screen
  • Use arrow keys to choose your input (HDMI 1, HDMI 2, DP, USB-C, or VGA)
  • Press OK to confirm

💡 Tip: Enable Signal Auto Jump in System Settings to have the screen automatically switch to a newly connected device.

Step 5: Open the Settings Menu

  • Press MENU on the remote
  • Use arrow keys to navigate
  • Press OK to select
  • Press MENU again to exit

Step 6: Understand Your Settings Sections

  • Image Settings — Adjust picture quality, aspect ratio, and advanced display options
  • Audio Settings — Choose sound modes and adjust volume
  • System Settings — Set language, rotation, and signal auto-switching
  • Power On/Off Settings — Schedule automatic power times and manage standby
  • Other Settings — Access key lock, PIP/PBP, and temperature control
  • About This Screen — View device info, serial number, and factory reset

Troubleshooting / What to Do If It Doesn't Work

  • No power light — check the cable, power point, and rear power switch
  • No image — check the input source and cable connection
  • No sound — check the volume level and confirm the screen is not muted
  • Image looks wrong — restore factory settings via About This Screen > Restore Factory Settings

Video Tutorial Refer to the CommBox Support Portal for guided videos at support.commbox.com.au.