Display Director Black Screen / No Video Output

Overview

If your video display is completely black while Display Director appears to be operating normally, follow the steps below.

Quick Check

  • Display Director is running.
  • Video processor has power.
  • LED display has power.
  • Video processor output is enabled.

Issue: Black Screen

Symptoms

  • Display completely black.
  • Graphics do not appear.
  • Scoreboard data not visible.
  • Display Director appears normal.

Most Common Causes

  1. Video processor has no output.
  2. Incorrect video input selected.
  3. HDMI/DisplayPort cable disconnected.
  4. LED processor offline.
  5. Display output disabled.

Troubleshooting

Step 1 – Verify Processor Power

Confirm the processor is powered on.

Step 2 – Verify Video Output

Confirm the processor is outputting video.

Step 3 – Verify Input Source

Verify the correct video input is selected.

Step 4 – Check Video Cables

Inspect all HDMI, DisplayPort, or DVI cables.

Reconnect if necessary.

Step 5 – Restart the Processor

Power cycle the processor.

Allow it to initialize.

Test video output.

Verify the Repair

  • Video is displayed.
  • Graphics appear normally.
  • Scoreboard information displays correctly.

What Changed?

Video output between Display Director and the display was restored.

Related Articles

  • Display Director Will Not Connect
  • Display Director Display Not Updating

Keywords

Display Director black screen

No video output

LED display black

Video processor