external monitor
I'm trying to use an old PC monitor as an external monitor - for my Macbook Air 2020.
My mac does recognize the monitor, but the monitor doesn't recognize the computer -- it keeps showing 'No signal' sign.
Here are the specs for the Built-in Display
- 13.3-inch (2560 x 1600)
- Intel Iris Graphics 1536 MB graphics
And for the Analog monitor.
- 23.5-inch
- Intel Iris Graphics 1536 MB
The monitor was made in 2019, so it can't too old, can it?
Would there be no other option but to try a different monitor? I have hooked up this computer to a TV monitor using hdmi cable, which I can't use anymore. I have used all my old macs with different PC monitors before, but this is the first time, a monitor does not recognize my mac.
Does anyone have an answer?
Thanks in advance.
