Acer V14 can't adjust screen resolution second monitor to native

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jensvs
jensvs Member Posts: 2 New User
edited March 2023 in 2014 Archives

Hi,

 

I just got my new Acer Aspire V14 touch (Windows 8.1) and want to connect it to my Sharp Aquos LC-32DA5U TV via HDMI. I can see the picture but cannot adjust the screen resolution to the native resolution recommended for this TV (1366x768). Funny enough this is exactly the resolution my laptop is using.

 

When I force use of this resolution via show all in the display properties, then I don't get a picture but just a black screen on my TV.

 

Is there any other driver etc that I need to install to make this work? It worked perfectly fine as PnP with my old Lenovo computer under Windows 7.

 

Thanks!

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
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    Are you using both screens or just the TV?

    I'm not an Acer employee.
  • jensvs
    jensvs Member Posts: 2 New User
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    I've tried either option and neither worked. If I connect it to the TV, then I don't need to use the laptop-screen.