Dear customer,
 
Unfortunately, this service is no longer available. If you would like to register a service case, please contact our hotline on: 
Availability: Monday - Friday from 09:00 to 17:00 (except public holidays)
 
As a commercial customer, you can register your service case online (after registering once) via our 
B2B Community Portal.
What information/data is required for service advice?
- Delivery note / end customer purchase receipt
 
- Device type of the monitor / IT accessory
 
- Serial number of the monitor / IT accessory
 
- Detailed defect description
 
 
Further assistance and answers to frequently asked questions can also be found on our  
website