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  1. Input signal out of range change settings to 1440x900 60Hz

    Nov 26, 2024 · When the laptop sends an unsupported signal, the monitor displays the "Out of Range" message. By manually selecting a compatible setting, you ensure the monitor can …

  2. All of a sudden, I received "Input signal not found" for my ... - HP ...

    Aug 21, 2024 · All of a sudden, I received "Input signal not found" for my multiple monitors. I thought it was the cable so I changed it. I purchased a new monitor and I still receive the same …

  3. Input Signal Not Found, Check Video Cable and Video Source

    Dec 23, 2021 · Solved: I keep on getting "Input signal not found, check video cable and video source," whenever I connect my monitor to the computer that - 8249367

  4. [solved] "Input Signal Not Found" on second monitor

    Apr 7, 2020 · Hello, I have a problem with my laptop: I am using a second monitor through an HDMI cable, which worked properly until yesterday. Today, when I turned the laptop on, it …

  5. Monitor input signal not found - HP Support Community - 8824978

    Aug 1, 2023 · The "Input Signal Not Found" message can appear if the monitor is set to the wrong input source. Cycle through the available input options (e.g., HDMI, DisplayPort) to find the …

  6. monitor suddenly not reading my usb c input - HP Support …

    May 13, 2024 · Hi I've used my HPZ27 monitor for 3 years without issue. The USB-C cable was fraying, so when i tried to hook up my laptop this morning and it wasn't reading the USB-C …

  7. Solved: When I log on I get Input Signal not Found Check video …

    May 24, 2025 · When I start my computer the monitor screen is black and has this message: Input Signal Not Found. Check video cable and video source. How do I fix this?

  8. Solved: Hp moniter Input signal out of range error when …

    Dec 26, 2020 · Hp moniter Input signal out of range error when connected to an HDMI Switch.

  9. Unable to detect second monitor - HP Support Community

    Feb 19, 2025 · Still displaying "Input Signal Not Found" on second monitor. Works fine from laptop and other HDMI cables. Restarted multiple times and all drivers fine. How can I find out if my …

  10. Question - Samsung's "Input Signal Plus" | AVForums

    Feb 5, 2020 · Input signal plus doesn't like working with our youview box, sound cuts out completely? So I switch it off on that input. For anything with 4k HDR it automatically switches …