2024年4月1日 · I have a z27 4K monitor and want to update its firmware to the latest version. I'm hoping that will fix some issues when switching input ports. I could not find an option to download a newer firmware version. Mind that I do _NOT_ want the driver. I'm looking for the firmware. Pretty similar to...

2019年1月22日 · My Z27 4K monitor does not work. It receives power, it turns on/stand by/off (amber/white light on the front) but the screen stays blank. When I plug my Mac, (I have tried with 2 different USB-C cables on my Mac Mini, and a Mini display to Display + HDMI with my MackBook Pro 2014) the front light changes from Amber to White and stays white ...

I have a 2018 Spectre X360 15" with 16 Gb of memory and a Nvidia MX 150 dedicated 4GB graphics card. I am trying to support two HP Z27 Displays at 4K as well as leaving on the laptop screen. One external monitor is displaying beautifully at 3840 x 2160 (4K) but the other Z27 monitor I can not get to display beyond 1920 x 1080.

2021年1月24日 · Thanks Banhien, I see two parts here - 936301-001 SPS-USB3.1Gen1 CM-CM 20V/5A 1.8M COAX and. 936303-001 USB3.1Gen1 CM-AM 5V/3A 1.8M TP that might be relevant.

I have 2 HP Z27 monitors. They worked for awhile, then suddenly stopped working all of the sudden -- at the same time! They will still display via HDMI - just not via USB-C anymore. They used to work via plug and play. Now they do not receive a signal. I …

2024年7月28日 · Hi, I've been happily using my HP z27 4k monitor for four years. Recently, the HP supplied USB C to USB C cable has begun to fail -- it won't connect. This cable carries both signal and power to my Mac to/from my MacBook Pro. This happened once before while the monitor was under warranty and HP sent me a replacement cable.

2018年8月10日 · Today I switched my display from HP LA2405 to Z27 (4K). But the workstaiton refused to boot up. It will wait and beeping. I have to unplug the Z27, using the old LA2405 to boot and plug in Z27 again. The display works but it is jut cannot boot up. I …

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2020年6月4日 · I have: HP Z27 - LED monitor - 27" (27" viewable) - 3840 x 2160 4K UHD (2160p) - IPS - 350 cd/m - 1300:1 - 8 ms - HDMI, DisplayPort, Mini DisplayPort, USB-C - I just you are right, though it says built in speakers on my end It may just mean the audio jack.

2020年9月21日 · Having some trouble connecting HP SPECTRE X360 0053DX to HP Z27 4k monitor by using original USB-C to USB-C cable. Once or twice it worked fine, but most of the time monitor shows that USB-C Video input is not active.