Panasonic · Microwave

Panasonic Microwave D error code

Difficulty: Easy · Cost: $0 · Duration: 1–2m

D or DEMO MODE PRESS ANY KEY is not an error code. It means the microwave is in Demo Mode — a feature designed for retail store display use where the oven appears to operate normally but does not generate any microwave energy. Food will not be cooked or heated while Demo Mode is active. Demo Mode needs to be turned off before the microwave can be used normally.

Common causes

Demo Mode was activated in a retail store before purchase and was not turned off
Demo Mode was accidentally activated

How to fix it

1

Refer to your owner's manual for the specific steps to turn off Demo Mode on your model
2

Visit the manufacturer support page for model-specific Demo Mode deactivation instructions