Z230 monitor problems - 2nd LTS

Hello

Z230 SFFworkstation, K600, i4770, 8 MB of ram, windows 7

I have two dell monitors, if I connect one via the DVI port, it works very well.

I can't get the 2nd monitor to work via the display ports.

By not working, the screen remains white, the power light stays orange.

I tried a display for cable dvi, a display to DVI port, port but nothing seems to work.

I'm very familiar with how to set up two monitors, after using this approach for several years.

This time, I'm puzzled.

I saw somewhere that w7 does not support display ports 1.x, but then that's not normal, it can?

Any advice greatly appreciated - it should be plug and play after all.

Given that your monitor is a 24 "display, you don't need to dual link DVI adapter. Because you don't get ANY display on the DisplayPort, you can see the graphics card for a faulty port.

The other possibility is a defective DVI - DP converter.

On your questions on the diagram of the PA:

"All the entries answered a right and left click.

Except for the three entries at the bottom right, under Sata 3.0, I assume that these are the three display ports. The other two beoing C and the DVD player. »

The ypu ports see ports SATA sre. They are not clickable, since you have anything connected to them. The first two are clickable, like you have the DVD drive and the HARD drive connected to them.

The attached SATA details suggest a maximum of two supported devices, see the annotation red, it would be the c drive and dvd.

I'm reading this correctly?

That would be the reason why the display ports are not recognized?

PA is the display of the details of only connected devices and so the number 2. The remaining ports are not disabled. They do not appear in the report just because they have not any thing; That's all.

I'm assuming that you have connected the second monitor DisplayPort map K600 and not the DisplayPorts on the motherboard. The Z230SFF has 3 x DisplayPorts at the rear of the system on the motherboard (point #4 in the image below). These ports will be disabled when you install an extension like the K600 card. The second monitor must be connected to the DisplayPort on the K600 (red circle on the picture below).

The DisplayPort on the map K600 is controlled only by the K600 graphics card and the system has no play inside.

I hope this helps. Assuming that your monitor is working and is connected to the RFP on K600 with a good DP - DVI converter and a good cable DVI, your system must identify the second monitor and allow you to configure it. If this isn't the case, you may have a faulty K600 card or DP - DVI converter.

Thank you and best regards,

Sasi

Tags: HP Desktops

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