FRITZ!Box 7490 Service - Knowledge Base

FRITZ!Box 7490 Service

Suitable power adapters for the FRITZ!Box

Not every FRITZ!Box power adapter is suitable for use with every FRITZ!Box model. The FRITZ!Box may malfunction if you use an unsuitable power adapter. Therefore, only use the power adapter that AVM supplied with your FRITZ!Box. You can find the designation for the power adapter on the type label on the underside of your FRITZ!Box.

Fig.: Power adapter designations