I have a 5K display from the original batch. I've been using it with a Mac Pro (not at full 5K, with a thunderbolt 2->3 adapter) since I got it with no problems.
I now have a new Macbook Pro and I have to plug and unplug it for about 10 minutes every time I want to connect to it. Most times plugging it in causes my mac to freeze until I unplug it. Sometimes the laptop screen goes black but then comes back and the display doesn't come on. Sometimes nothing happens. ... and eventually it works.
Is this just my life now?
PSA: You can use OPTICAL Thunderbolt 1/2 cables with Apple adapters on each end!
PSA: You can use OPTICAL Thunderbolt 1/2 cables with Apple adapters on each end!
I just tried my 10 metre Corning optical Thunderbolt TB1/2 cable, in between two of those bidirectional Apple TB3-TB1/2 adapters, from my 15" 2016 MBP to LG 5K display; one on each end.
It works absolutely fine at 5K (no drop to 4K or anything) – instantly, and without glitches! Which is a useful functionality to have.
Thank you for this. I tried using a single TB2/TB3 adapter on the back of the monitor into my Macbook Pro 2015 and worked just fine, but I was wondering whether it could do 5K over the same wire, so you just cleared this up.
(Hence why they asked if 5K worked on later machines, as the intimated they were getting 4K on their 2015 machine.)I don't think you'd be able to do 5K on a Macbook Pro 2015.
I don't think you'd be able to do 5K on a Macbook Pro 2015.
Are you updated to the latest LG Screen Manager monitor firmware?I am running MacOS High Sierra 10.13.4 Beta (17E150g) and I'm using my LG UltraFine 5k speakers and they start distorting after playing sound for a period of time and eventually stop playing sound all together. I'm assuming the issue is with the display but is anyone else experiencing this problem? The problem goes away for a period of time after the Mac is shutdown or in sleep mode.
Are you updated to the latest LG Screen Manager monitor firmware?
What is the firmware version? Should be 3.04, 1.13, 5237. 3.04, 0.1e. Some people (me included) were having issues with the monitor not seeing the update and were running on outdated firmware. Not that this would fix your issue, but it's good to rule out that the problem isn't caused by it.I didn't realize I needed it but I just installed it and it's up to date. Thanks a lot for the advice!
What is the firmware version? Should be 3.04, 1.13, 5237. 3.04, 0.1e. Some people (me included) were having issues with the monitor not seeing the update and were running on outdated firmware. Not that this would fix your issue, but it's good to rule out that the problem isn't caused by it.
FWIW I'm not running the BETA, and have not had any audio issues with my set, and use the built-in speakers most of the time.
Did these audio issues crop up only after the BETA was installed?
What is the firmware version? Should be 3.04, 1.13, 5237. 3.04, 0.1e. Some people (me included) were having issues with the monitor not seeing the update and were running on outdated firmware. Not that this would fix your issue, but it's good to rule out that the problem isn't caused by it.
FWIW I'm not running the BETA, and have not had any audio issues with my set, and use the built-in speakers most of the time.
Did these audio issues crop up only after the BETA was installed?
After updating to the latest Beta my monitor started experiencing these sound issues, but at least the laptop wakes up consistently.
After updating to the latest Beta my monitor started experiencing these sound issues, but at least the laptop wakes up consistently.
There is now a 2.09 version of the app, but no new firmware. If you start the app an check for updates you should see the new version pop up.LGSM 2.06. I'm planning to update to High Sierra soon, should I be updating LG firmware and software?
"should I be updating LG firmware and software?"There is now a 2.09 version of the app, but no new firmware. If you start the app an check for updates you should see the new version pop up.
I went ahead and applied the software update in hopes it would then lead to a firmware update... but no joy. I guess if one used the other features of the LF app, it might be worth the update for whatever bug fixes there might be, but yeah, otherwise there is not much point.Doesn't make any difference AFAICT if there's no display firmware to go with it...?