hdmi

Hello guys, There are a few articles already on this subject, but I thought I give it a try maybe it worked for someone and they could help. So I bought a M1 Mini and I really love it, enjoying it rosetta free. I understand that the HDMI port is 2.0 and the thunderbolt /USB4 port is display...

I have an M1 MBP. I connect it to my external display (DELL S2721QS) using a HyperDrive Viper hub. When my MBP is in clamshell mode, the external display works at 4K 60Hz resolution. When the MBP is open, the external display only works at 4K 30Hz. My hub and HDMI cable are both capable of 4K...

Has anyone else experienced random color shifts or system crashes when using Apple's USB-C to Digital AV adapter (MUF82AM/A) with the base model M1 Macbook Air? Sometimes when waking the computer from sleep it shifts the colors on the external monitor or just crashes and restarts the Air...

I have the AMD radeon pro 580 X 8gb graphics card in my Mac Pro 7,1. 2 x monitors already connected - one in one of the cdmi ports, the other is connected to one of the lightening ports on the back (DVI - lightening) I plugged my third monitor in (display port to HDMI) into the other free cdmi...

Hi, I have a late 2009 Mac Mini that I’d like to hook up to one the HDMI inputs on a new Samsung 4K TV. The Mini supports up to 1920x1200 by itself but I also have the Mini DisplayPort to Dual-Link DVI Adapter which allows it to support 2560x 1600. It also has a mini DVI port. My question is...

I own a MBP mid-2012 non-Retina i7 with 16gb RAM running the latest Catalina 10.15.7 I use a MiniDisplayPort adapter for HDMI and another one for VGA. Both work nicely on my MBP late-2008 on Yosemite when linked to my LG monitor. But the latter is never detected by the MBP 2012 (and yes, I did...

Hello guys, I have a Mid 2014 15 Macbook Pro currently connected to an Apple Thunderbolt Display and an Apple LED Cinema Display 27 and I want to upgrade to the M1 Mac Mini M1 but I don't know exactly if that's possible for me to use both of my monitors at the same time as I know that you can...

I’m currently using an HDMI 2.0 cable. Would I benefit by upgrading to an HDMI 2.1 cable? As far as future proofing goes, I wonder if the next Apple TV hardware will take advantage of the HDMI 2.1 technology.

I've been trying to figure this one out for days. I just bought an M1 Mac Mini. I am trying to plug it into my Samsung 4k display Un55NU7100 via HDMI into the third HDMI port (with ARC). So far all good, image is crisp. Now I am struggling to figure out how to get surround sound coming out. My...

For those without an Apple TV but have an iPad with USB-C and want to experience Fitness+ on a big screen TV, does Apple "allow you" to mirror the display to a TV via HDMI? Is there some kind of HDCP protection that prevents this, presumably to force people to purchase Apple TVs?

New problem I encountered on M1 Mac. Was waking to correction resolution before. However, HDMI always took longer than my DP monitor to wake up. But now when the HDMI monitor wakes, the resolution is at 1080p instead of 1440p and it's not fit to the screen. Half the stuff is off screen like the...

Since the M1 Mac Mini only supports 1 display with each port type, would it be possible to use dual Dell monitors through 1 USB C/Thunderbolt port by using daisy chaining of the DP 1.2 port? HDMI has been causing major issues with black screens and flashing so I am looking to use just the USB C...

I have a MacBook Air M1 (16GB/1TB) connected to a Samsung 4K TV as a primary display using a USB-C to HDMI adapter. When the MacBook Air goes to sleep and I wake it, the TV reports receiving no signal, and the MacBook doesn't seem to "see" the display any longer. Power cycling the TV doesn't...

Anyone else having an issue connecting the HDMI port on their M1 mini to a monitor with only a DVI port? The monitor in question is an Acer G235H (1080p) and I’m connecting with an HDMI to DVI adapter attached to the monitor. The monitor knows there is a connection (blue light), but all I...

My MBP rebooted without a reason, then it started up and rebooted again. Then it showed the login screen, but as soon I typed my password and hit enter, it again rebooted immediately for 2 times. After multiple attempts, it did log in until it was just a second in the Finder, and again was...

Hello. I've got an external 4TB hard drive that uses a thunderbolt connection, but I also would like to connect a monitor (via thunderbolt/mini-displayport). Problem is, it only has 1 Mini-Displayport/Thunderbolt port. Are there any workarounds? Could I use some kind of USB-3 to HDMI adapter...

Hi, I use an LG 4K monitor that works like a charm when I use HDMI directly with the Mac Mini 2020. Would like to use a Sonos Beam soundbar and in order to do that, I'm using an HDMI switch audio extractor. I wondered if I could get the audio to work but to my surprise, there's no video...

I'm looking to add a 3rd monitor to my set up. I'm currently running: Macpro 5.1 early 2009 with an ATI Radeon HD 5870 1024 MB 1st monitor - Mindisplay port adaptor to HDMI into an ultrawide LG running SwitchResX4 for maximum resolution 2dn monitor - DVI out into DVI in a DELL monitor...

Hi I have some issues with my Sonos arc not outputting audio from all apps but I think that I just can’t select the right audio output on Apple TV. The only option I have in audio output is TV Speakers (HDMI). what option am I looking for? edit: ok I found out that I appear to be missing...

A few questions regarding my new soundbar: The instructions for my new soundbar state: “Insert the HDMI cable into a port in your TV labeled HDMI ARC (Audio Return Channel) or HDMI IN, not a standard HDMI port. Before reading this, I initially plugged the cable into a standard HDMI port...