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Causes of shaking or ghosting of the entire LED display screen

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Causes of shaking or ghosting of the entire LED display screen

by (33.0k points)

1 Answer

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Cause of issue

1. Check the communication line between the computer and the large screen

2. Check the DVI cable of the multimedia card and sending card.

3. The sending card is broken.

Failure analysis and processing:

• Replug or replace the communication cable

• Reinforce the DVI cable plug

• Replace sending card

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