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Hi
I have brought the latest 2020 iMac (Thunderbolt 3 compatible), and I want to connect it to my Apple HD Cinema 23-inch (1920 × 1200 this being a DVI-based display.
I have brought a USB C to DVI Adapter, Benfei USB Type-C to DVI Adapter [Thunderbolt 3 Compatible]
but the Apple screen flickers from the back screen picture to a blank black screen.
Can anyone suggest any other adapters that might work please ?
Thankyou
iMac Pro
Hello and welcome to Apple Support Communities, Boobag14.
If we understand your post correctly, your external monitor is flickering when connected to your iMac. We’d like to help.
Follow the steps in this article:
Get help with video issues on external displays connected to your Mac
Let us know if that resolves this issue for you.
Thanks for using the Apple Support Communities.
Hello and welcome to Apple Support Communities, Boobag14.
If we understand your post correctly, your external monitor is flickering when connected to your iMac. We’d like to help.
Follow the steps in this article:
Get help with video issues on external displays connected to your Mac
Let us know if that resolves this issue for you.
Thanks for using the Apple Support Communities.
Sadly this didn't work.
2020 iMac (Thunderbolt 3 compatible), and I want to connect it to my Apple HD Cinema 23-inch (1920 × 1200) this being a DVI-based display.
You can't change the Display as in your link on a 202 27" iMac....
How to connect an iMac 2020 to a 23-inch Apple HD Cinema Display?
