V-ZUG
Display Module or Power Supply Fault
Display is dim, flickering, or partially blank
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Aging or failed display module,Loose connector between display and interface board,Low voltage from main control board,Internal short on display PCB
How to Fix / Troubleshooting
Safety first: Disconnect mains power before accessing the display area.
Steps:
- 1. Check for condensation: Moisture behind the display can cause flickering. Allow the area to dry.
- 2. Reseat connectors: Remove the display panel and reseat all connectors between the display and interface board.
- 3. Inspect display PCB: Look for burn marks or damaged components.
- 4. Replace display module: If the display remains dim or partially blank, install a new V-ZUG display module compatible with your model.
- 5. If issue persists: The main control board may not be supplying stable voltage and may need replacement.
Warning: Do not press hard on LCD or LED displays; they can crack.
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Repair Difficulty
Medium
3/5
Required Part
Display Module
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