BougeRV
Display Module Failure
Charger display is on but completely blank (no text) or shows garbled characters.
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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
Failed LCD/OLED panel, Loose display ribbon cable, Damaged display driver IC, Overvoltage to display backlight
How to Fix / Troubleshooting
Safety: Disconnect mains power before removing the front cover.
- Step 1 – Power cycle: Turn off power for a few minutes and restore to see if the display recovers.
- Step 2 – Reseat ribbon cable: Remove the front cover and carefully unplug/replug the ribbon cable between the display and the UI board or main board.
- Step 3 – Inspect for damage: Look for cracks in the display glass or signs of liquid ingress.
- Step 4 – Replace display: If reseating does not help and the rest of the charger functions (e.g., it still charges via app), replace the BougeRV display module or entire UI board assembly.
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Repair Difficulty
Medium
3/5
Required Part
BougeRV Display Module
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