Dacor Display module or backlight failure

Display is blank or very dim, but oven still heats when using known button sequences

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

Failed VFD or LCD display, Burned-out display backlight, Faulty display driver on ERC, Loose display connector

Safety first: Turn OFF power before accessing the control panel.

Check for faint display: In a dark room, look closely to see if any characters are faintly visible. This can indicate a backlight issue.
Inspect connections: Remove the control panel and check the connector between the display and the ERC/UI board. Reseat firmly.
Replace display/UI: If connections are good and the display remains blank or dim, replace the display module or entire UI/ ERC assembly, depending on design.

Medium 3/5

Oven Display Board

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