ZisWorks x28/x39 user group

Contact owners and managers

1–30 of 183

Welcome to the x28/x39 user support group. This is the main place for questions, support, and updates.

0 selected

ZisWorks, Space2

12/4/23

Posting has been changed to group-members only.

I think someone in the group had their account compromised - there's still some spam from one

unread,

Posting has been changed to group-members only.

I think someone in the group had their account compromised - there's still some spam from one

12/4/23

Роман Хуснутдинов

9/4/23

U28H750 full monitor for sale

Hello to everyone. I decided to sell my monitor U28H750 with Zisworks kit. I haven't played games

unread,

U28H750 full monitor for sale

Hello to everyone. I decided to sell my monitor U28H750 with Zisworks kit. I haven't played games

9/4/23

8/14/23

Horizontal Line at 720p

I don't know if this user group is still active anymore, but was a fix ever found to get rid of

unread,

Horizontal Line at 720p

I don't know if this user group is still active anymore, but was a fix ever found to get rid of

8/14/23

3/26/23

For sale: X28 - U28H750 - Located in Australia

Fully assembled X28. Reason for selling is I have a baby now so clearing a bunch of stuff to turn the

unread,

For sale: X28 - U28H750 - Located in Australia

Fully assembled X28. Reason for selling is I have a baby now so clearing a bunch of stuff to turn the

3/26/23

2/15/23

Strobing duration

Also, what ratio of blanking is possible for 4k 120Hz? среда, 15 февраля 2023 г. в 09:04:03 UTC+3,

unread,

Strobing duration

Also, what ratio of blanking is possible for 4k 120Hz? среда, 15 февраля 2023 г. в 09:04:03 UTC+3,

2/15/23

EniGmA, … ZisWorks3

10/3/22

With DisplayPort 2.0 about to come to market, any plans to utilize it in a new custom monitor?

Zisworks has shut down sales and development . Sorry. It was a requirement of my dayjob. It was a fun

unread,

With DisplayPort 2.0 about to come to market, any plans to utilize it in a new custom monitor?

Zisworks has shut down sales and development . Sorry. It was a requirement of my dayjob. It was a fun

10/3/22

Arthur Moraes Do Lago, … ZisWorks6

2/3/22

Some questions: DDC, right pannel and modding

No, sorry. The DP chips never got updated. On Wednesday, February 2, 2022 at 11:43:14 PM UTC-8 Пётр Б

unread,

Some questions: DDC, right pannel and modding

No, sorry. The DP chips never got updated. On Wednesday, February 2, 2022 at 11:43:14 PM UTC-8 Пётр Б

2/3/22

hanetzer, ZisWorks5

4/21/21

Asked and answered question, but I can't seem to find it: Display Port to HDMI converters

For x28-modded H750, any quality 12v to 14v power supply with 3A or higher rating is ok. If you use

unread,

Asked and answered question, but I can't seem to find it: Display Port to HDMI converters

For x28-modded H750, any quality 12v to 14v power supply with 3A or higher rating is ok. If you use

4/21/21

mkaram, … ZisWorks6

3/15/21

framerate overlay stays on?

If you can use your JTAG programmer to load a firmware to the FPGA which then writes the actual

unread,

framerate overlay stays on?

If you can use your JTAG programmer to load a firmware to the FPGA which then writes the actual

3/15/21

Nathan Reimer, ZisWorks3

1/12/21

x39 black screen, purple light

Status light just changes to green, and if I press it again it goes back to purple. It seems my

unread,

x39 black screen, purple light

Status light just changes to green, and if I press it again it goes back to purple. It seems my

1/12/21

mkaram, ZisWorks4

12/8/20

How to get X39 to run 4kx60 with one DP cable?

No flickering that I've noticed. I think my problem was that there was strain on one of the DP

unread,

How to get X39 to run 4kx60 with one DP cable?

No flickering that I've noticed. I think my problem was that there was strain on one of the DP

12/8/20

fuetterer.raphael, ZisWorks2

12/8/20

Sorry, not working on projectors right now. Not much of a market, though DLP is technically very

unread,

Sorry, not working on projectors right now. Not much of a market, though DLP is technically very

12/8/20

bgm2010, ZisWorks3

11/21/20

compiling Flexible LED Backlight Driver

Ah perfect didn't see that thankyou. On Friday, November 20, 2020 at 1:35:41 PM UTC+11 ZisWorks

unread,

compiling Flexible LED Backlight Driver

Ah perfect didn't see that thankyou. On Friday, November 20, 2020 at 1:35:41 PM UTC+11 ZisWorks

11/21/20

sparker599, … ZisWorks5

11/15/20

X39 - no image after using 4k120

Different issues. Your x28 may have a problem with one of the DP chips or cables. Let's do a

unread,

X39 - no image after using 4k120

Different issues. Your x28 may have a problem with one of the DP chips or cables. Let's do a

11/15/20

Paul Thiemann, ZisWorks6

11/9/20

Question about 42" panels

Strongly recommend against. The shipping cost and risk of breakage (or scam) is too high to justify.

unread,

Question about 42" panels

Strongly recommend against. The shipping cost and risk of breakage (or scam) is too high to justify.

11/9/20

rob...@swiecki.net2

10/26/20

2 x 28" monitors to give away

fyi, taken On Monday, October 26, 2020 at 5:15:53 PM UTC+1 rob...@swiecki.net wrote: This 2 year

unread,

2 x 28" monitors to give away

fyi, taken On Monday, October 26, 2020 at 5:15:53 PM UTC+1 rob...@swiecki.net wrote: This 2 year

10/26/20

ZisWorks, … Asset ikhsanov3

10/24/20

Some recent nvidia drivers are causing problems with dual-input modes.

Hi everyone! I am ready to make a donation in the right size so that 1080p-480Hz can be developed.

unread,

Some recent nvidia drivers are causing problems with dual-input modes.

Hi everyone! I am ready to make a donation in the right size so that 1080p-480Hz can be developed.

10/24/20

maarten...@gmail.com, … geok1ng6

10/12/20

Upgrade to 3090 stops showing bios / post

just for understanding : the fall back safe mode shouldn't be single DP 4k 60hz mode? Em domingo,

unread,

Upgrade to 3090 stops showing bios / post

just for understanding : the fall back safe mode shouldn't be single DP 4k 60hz mode? Em domingo,

10/12/20

geok1ng, ZisWorks3

9/29/20

Please help me debug it : dead after resolution change

Is your firmware new enough to support test mode? Try enabling test mode by holding power button down

unread,

Please help me debug it : dead after resolution change

Is your firmware new enough to support test mode? Try enabling test mode by holding power button down

9/29/20

Cole, … ZisWorks6

9/17/20

Green and purple artifacting

Yikes, this is an old unresponded thread! Yes, it is easy to change modelines and flash with a new

unread,

Green and purple artifacting

Yikes, this is an old unresponded thread! Yes, it is easy to change modelines and flash with a new

9/17/20

matt....@gmail.com, ZisWorks3

9/17/20

Samsung x28 rev 2: Black bars

(replied privately) This is a hardware issue that, if simple messing around with it doesn't

unread,

Samsung x28 rev 2: Black bars

(replied privately) This is a hardware issue that, if simple messing around with it doesn't

9/17/20

cheese6626, ZisWorks2

9/4/20

Potential issue with cable from DP board to TCON board (x28 Rev1)

The issue from your video is a loose connection in one of the 41pin cables between dp2lvds and the

unread,

Potential issue with cable from DP board to TCON board (x28 Rev1)

The issue from your video is a loose connection in one of the 41pin cables between dp2lvds and the

9/4/20

Nathan Reimer, … novalidaddress4

9/4/20

X39 Black bars 4k 120hz

I had a call with Zis and we did some troubleshooting. After a bit of swapping around of the cables

unread,

X39 Black bars 4k 120hz

I had a call with Zis and we did some troubleshooting. After a bit of swapping around of the cables

9/4/20

ejr....@gmail.com, … Arthur Moraes Do Lago7

8/29/20

Linux Troubleshooting

Hi, Im kinda late, but just wanted to add that I usually have problems when using multiple monitors

unread,

Linux Troubleshooting

Hi, Im kinda late, but just wanted to add that I usually have problems when using multiple monitors

8/29/20

Space, … ZisWorks43

7/24/20

X28 artifacts/oddities

Yes, UE590 has a compatible panel, and the majority of 28" panels will oc successfully. Havent

unread,

X28 artifacts/oddities

Yes, UE590 has a compatible panel, and the majority of 28" panels will oc successfully. Havent

7/24/20

jdengine...@gmail.com, ZisWorks2

7/24/20

How many pins are the lvds connector output for the tcon? Would it work with this panel?

Sorry, supporting other panels is a major design change that I dont want to support. Thanks, zis

unread,

How many pins are the lvds connector output for the tcon? Would it work with this panel?

Sorry, supporting other panels is a major design change that I dont want to support. Thanks, zis

7/24/20

miguel.i....@gmail.com, ZisWorks2

7/15/20

Pop then no picture.

Where is the smell coming from? Does it power on in any way right now? Failures of this kind usually

unread,

Pop then no picture.

Where is the smell coming from? Does it power on in any way right now? Failures of this kind usually

7/15/20

ZisWorks, … retr...@gmail.com24

5/26/20

Samsung U28H750 Installation pictures.

Sorry, I must have been hungry and grumpy...and I totally forgot it was a holiday weekend ;/ On a

unread,

Samsung U28H750 Installation pictures.

Sorry, I must have been hungry and grumpy...and I totally forgot it was a holiday weekend ;/ On a

5/26/20

ZisWorks, … Greg26

5/15/20

Improve original X28/X39 image quality! R2 firmware has been updated to support R1 kits Thread for borrowing a programmer.

I believe the programmer's (unless there are others) final destination was with me, unfortunately

unread,

Improve original X28/X39 image quality! R2 firmware has been updated to support R1 kits Thread for borrowing a programmer.

I believe the programmer's (unless there are others) final destination was with me, unfortunately

5/15/20

ZisWorks, … hanetzer4

5/9/20

Calibration profiles for firmware V055 (all round2 kits, round1 after update)

Sorry, I don't know either. There is this gentoo doc but its outdated. Ultimately you just need

unread,

Calibration profiles for firmware V055 (all round2 kits, round1 after update)

Sorry, I don't know either. There is this gentoo doc but its outdated. Ultimately you just need

5/9/20

Search

Clear search

Close search

Google apps

Main menu