Teka
Display / VFD or LED Module Degradation
Microwave display is dim, flickering, or some segments are missing, but cooking still works.
Advertisements
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.
Advertisements
Possible Causes
Aging VFD display,Loose display connector,Low display supply voltage,Defective display driver on PCB
How to Fix / Troubleshooting
User checks:
- Unplug the microwave for a few minutes and reconnect to see if the display resets.
- Ensure the kitchen lighting is not causing reflections that make the display appear dim.
Internal checks (technician):
- Inspect the ribbon cable or connector between the display and main PCB.
- Measure display supply voltage according to Teka service data.
- Replace the display module or main PCB if the display is permanently dim or segments are missing.
Advertisements
Repair Difficulty
Medium
3/5
Required Part
Display Module
Check Price on Amazon
We may earn a commission from links on this page.
Advertisements