Why does the device not have an HDMI signal?

[#1]

Question

Why does the device not have an HDMI signal?

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Answer

Check the following points:

• Make sure the cable is connected correctly and the connections are seated properly.
• HDMI transmission errors can also be caused by damaged cables. To be sure that a working cable is being used, it is advisable to use a different cable or to test this cable on another device.
• A loose contact on the cable or the connection will cause interference. Therefore, move the cable carefully back and forth and check whether an image appears.
• The HDMI port on the unit may also be defective. Therefore, check whether the HDMI cable works on another device.
• To get a picture on the TV, the correct input source must be selected. You can usually select this on the remote control with Source.
• High-resolution signals, such as a 4K signal, must be transmitted with an HDMI cable of standard 2.0 or higher. No signals are transmitted with cables of a lower standard. You can find further functions for the individual HDMI versions here.

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The information in this article refers to:

• Devices with HDMI connection

• YHYIXE (IRIS-Symptom-Code_78$)

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Review Date: 2024-10-25