Bosch Display module degradation

Bosch oven display works but is very dim or segments are missing

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.

Possible Causes

Aging LED/VFD display, Faulty display driver on control board, Loose display ribbon cable, Heat damage to display

Safety first: Turn off power before removing the control panel.

Check contrast/brightness: Some models allow brightness adjustment in settings. Increase if available.
Inspect ribbon cable: Remove the control panel and reseat the ribbon cable between the display and control board.
Look for heat damage: Check for discoloration or warping around the display area.
Replace module: If the display remains dim or segments are missing, replace the display module or entire control panel assembly as specified by Bosch.

Medium 3/5

Display Module / Control Panel

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