My Acer XC 830 DW17W6-Output HDMI runs okay but no signal on VGA output

Mike_Kent1
Mike_Kent1 Member Posts: 2 New User
edited January 15 in All-In-One PCs

Output HDMI runs okay but no signal on VGA output I would guess the graphics card is ill. Can I replace this card, and with what from acer?

[Edited the thread to add model number to the title and to add issue detail]

Answers

  • Mike_Kent1
    Mike_Kent1 Member Posts: 2 New User

    I had dual screens on this unit. Loved the flexibility and performance. Now I can run only the HDMI. Small footprint computer. Great performance. Need help to solve.

    Michael

  • billsey
    billsey ACE Posts: 34,234 Trailblazer

    Those ports are both directly off the motherboard and should work independently of each other. There's a driver chip on the motherboard between the CPU and the VGA port:

    image.png

    but if it is bad it's likely cheaper to find a used motherboard than to try and repair. I assume you've done the obvious, tested the monitor on another machine and the cable as well? It's really pretty hard to get a motherboard component to fail without something else showing up. Have you had recent lightning strikes in your area, or power glitches?

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.

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