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hdmi

  1. TinyMito

    Resolved Help/Idea - MBP M1 Pro/Max No Display Output in HDMI with Clamshell mode

    I wonder if anyone experience the same issue with MacBook Pro 14/16 with M1 Pro/Max chip; if you only plug in HDMI cable to your monitor and a mouse via USB. Close the MacBook Pro lid down into clamshell mode. The display will never wake up, as if the computer is just sleeping. No matter what I...
  2. J

    App windows resized to lower left of screen when waking from sleep/monitor off

    I have an M1 Mac Mini connected to a 27" LG 4K monitor via HDMI. I usually have three other apps apart from Finder open at all times. These are: Mail, Firefox and Telegram messenger. They are always opened to the maximum window size when in use (not full screen mode). Every single time I wake...
  3. Z

    powered hub or not?

    My Early 2015 Macbook (Retina, 12-inch) only has a USB-C port. Is it possible to connect using it 2HDDs (via USB), a display via HDMI and the MBook's charger cable? Of course, all that would be connected through some hub. So the questin is if that hub should be powered or not?
  4. Dave Pearce

    No surround via HDMI using Safari.

    Ive hooked up my 14” MBP to my AV reciever using a HDMI cable. I can get surround from Infuse, Apple Music and games etc. I CAN NOT get anything other than stereo from any web browser. I want to use my MBP for Netflix etc, but nothing i do will get me full surround. Obviously it’s hooked up...
  5. C

    M1 vs M2 Thunderbolt Ports

    Recently purchased the M2 MacBook Air and I’m looking for an HDMI adapter. When I look up compatibility on the Apple Store app, the only option is the USB-C Digital AV Multiport Adapter. Are there any fundamental differences between the previous thunderbolt ports and the one on the M2? Any...
  6. C

    USB-C Dock: HDMI 2.0 and HDR?

    Hey all, apologies if this has been answered a million times. However, if I run a dock like this:OWC Travel Dock and connect my monitor to the dock, and the dock to my MBP via the USB-C port, why doesn't HDR enable anymore? The monitor has it (and works if I plug the HDMI cord into my MBP...
  7. D

    MP 1,1-5,1 Is it possible to prevent macOS from receiving HDMI hotplug events?

    So now my Mac Pro 5,1 has been upgraded with an RX560 graphic card. Now there is an issue related to its HDMI output: When switching the signal away from Mac running macOS (10.14) to another source and then back on the monitor (e.g. Switching from the Mac on HDMI2 to the Xbox on HDMI1, then back...
  8. M

    Dual monitor HDMI mac mini m1

    Hello all, I've searched around for fixes and somewhat at a loss, however sorry if that has already been answered. I have a Mac Mini m1, 16 GB and been using a Yeolibo USB C Hub Adapter with it for about a month. All the ports worked fine until today. HDMI stopped working and now my second...
  9. M

    How can I get my Mac to properly identify my monitor?

    I had a Dell U2415 attached to my Mac Pro via 4K HDMI KVM, and I replaced it with an ASUS PA278QV monitor with 2560 x 1440 resolution. However, I only get the resolutions of the Dell U2415, for the Mac misidentifies this new monitor as the old Dell. How can I fix this?
  10. W

    Loose HDMI port on MBPro 2021 14"

    I have been having issues with my HDMI port being extremely loose. Have any of yall had the same problem? And how (if so) was it resolved?
  11. axioobodas

    Wifi problem when using hdmi dongle

    I bought a hdmi to c which supports 1 usb 3.0 and power delivery for the charger and then had the problem of wifi being slow when using it. Anyone have the same experience? please share your info, thankss
  12. O

    Resolved Problem with external display on new Mac. Reconnect signal HDMI.

    Hi I have problem with display Acer VP229 on macOS Monterey but was same on Big Sur. Display keep restarting every around 30 minutes. By restarting I mean goes black screen then comes back and says Hdmi Connected. I was searching everywhere and I found way to fix it but I'm not satisfied by...
  13. F

    Loose HDMI port on new MacBook Pro 14"

    I've noticed from recent usage that the HDMI port on the new MacBook Pro 14" 2021 is really loose with a cable in it. I mean even a gentle push or a curved cable will disconnect it when moving the Mac even slightly, since it angles. Then to pull it out of the port it requires close to 0 pull...
  14. .wojtek

    Macbook Pro M1 Pro hdmi issue with (older) external monitor (green-ish tint)

    I got recently new MBP M1. The device is great but upon connecting it to my external display (old Gateway FHD2400, 24", 1920x1200) the picture is illegible (looks like it's out of phase, pixelated and with green-ish tint). The same monitor works great with my previous MBP (15" early 2013...
  15. Jim Myers

    HDMI Question

    Can the HDMI port on the new 14 inch be used as a input, like from a digital camera for iMovie or FCP?
  16. M

    MBP M1 Pro/Max, HDMI and Prores capture

    Yes, the new MBP are amazing powerhouses. While the choice of HDMI 2.0 instead of 2.1 have caused some discussion, it feels there is an even bigger “missed” opportunity by Apple to provide massive value to a large part of their customers at low to no added cost. At least I can‘t find any...
  17. Z

    stuttering image with apple tv on external monitor via hdmi

    So yesterday I connected my 4K TV to my MBP via the HDMI Port to watch apple TV. But it's kinda unwatchable because the image begins to stutter every 30 seconds or so for 1-2 seconds, which is super annoying. Anyone got any clue why this could be? Image quality was flawless otherwise. This was...
  18. purdnost

    Does Apple TV 4K Support LG Ultra HD Deep Color?

    From LG documenation: “If you connect a device that supports HDMI ULTRA HD Deep Color, you can enjoy a clearer image. After connecting the playback device, set HDMI ULTRA HD Deep Color to On. If the connected device does not support this function, it may not work properly. In that case, change...
  19. jatinmehta

    Amazon Prime Video HDCP error using Dell monitor

    My setup is as follows: MacBook Pro (13-inch, 2017, Four Thunderbolt 3 Ports) running macOS Catalina Dell U2720Q monitor This monitor supports HDCP (DP 1.4 - HDCP 1.4/HDCP 2.2 and HDMI 2.0 -HDCP 1.4/HDCP 2.2) Monitor is connected to MacBook Pro using CableMatters USB-C to DisplayPort Cable...
  20. E

    Faint horizontal static on external display with MacBook Pro 2020 (Intel) with 4 TB3 Ports

    Hardware : - Intel MacBook Pro 13 2020 with 4 TB3 Ports - 2 Dell S2421HN External Monitors - Purgo Dual HDMI USB C Hub - HDMI Cables that came with monitor Software : MacOS Big Sur 11.5.1 Issue : I am noticing faint horizontal static that moves vertically upwards. They look something...