Aspire TC-280 Desktop - connecting a second monitor

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sssaaammm
sssaaammm Member Posts: 1 New User
edited March 2023 in 2017 Archives

Hi,

 

I've recently purchased a TC-280 and two identical monitors at the same time. I'm intending to use the two monitors with this computer but I've had trouble getting the computer to recognise the second monitor. The monitors (BENQ RL2755) each have 2xHDMI, D-sub and DVI ports.  

 

The specs for the TC-280 state that there is one HDMI port, however looking at the back of the machine, there are two. It's these two ports that I've been trying to use and it's not working. So I'm guessing one of them doesn't work and is just a dummy port (can anyone confirm this?)

 

Assuming that's the case, is there a port on the computer I can use to connect my second monitor or if not, do I need to / can I add a new port to allow this?

 

Many thanks!