Client Name: Phone: E-Mail: Location of malfunction Building: Room: Description of the error Category: Please select I can not turn on the projector I can turn on the projector but I can not see the screen There is no sound from the microphone There is no sound from the notebook Clean the filter Change the projector lamp Touchpanel stays black Can not start a system Other More detailed error description: Arrange appointment Please tell us when we can have an appointment to fix the issue. This has to be within our service time (Mo-Fr. 8.00 - 16.00): Date: Time from: to: An alternative appointment suggestion: Date: Time from: to: Captcha: In case of an emergency or further questions you can contact us calling our hotline: 0251/83-31111
