NO SIGNAL WARNING/ BLACK MONITOR Acer S242HL Monitor

LSR
LSR Member Posts: 4 New User
  • Acer S242HL monitor powers up and briefly displays "No Signal" before going black.  
  • I've connected it to the Dell PC (Windows 7 HP) with the blue D-SUB cord, and both connections are tight.  
  • The new Acer monitor worked (connected to the store computer) when I bought it today.
  • The original Dell monitor works fine, and I'm attempting to use the Acer as a 2nd monitor.  When I attempt to set up my computer to use multiple monitors, the computer detects the 2nd monitor as "Display device on VGA".
  • (I connected the new Acer monitor to the PC with the DVI cord used on the working Dell monitor, but the cord doesn't have all of the points in the center that the Acer's DVI outlet receives, so I'm not sure that's a good fit.  It tightens, but still no signal.)

What do I do?

Best Answer

  • LSR
    LSR Member Posts: 4 New User
    Answer ✓

    Easy fix - Switched to a new DVI cord.

Answers

  • LSR
    LSR Member Posts: 4 New User
    Answer ✓

    Easy fix - Switched to a new DVI cord.

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