How do I fix the frequency range on my Sony projector?

Error: Frequency Out of Range.

Turn off the projector.
Turn off the computer.
Disconnect the cable between the computer and projector.
Temporarily connect the computer to a computer monitor.
Turn the computer on again.
Change the computer screen resolution to a lower setting, such as 800 by 600 pixels .

Why does my projector say out of range?

Out of range message Print This happens when the screen resolution is set to something higher than what the projector can display. For example, if the projector supports resolutions of up to 1080×1920 and the video card allows up to 2460×1440, setting the resolution to the highest setting will display the error.

What does frequency out of range mean?

If your computer’s monitor displays a “Frequency out of range” error, it means that the operating system is attempting to use a display resolution or refresh rate setting that the monitor does not support.

How do I fix my out of range screen?

The error “Out of Range” normally means that the resolution being output by the computer is not compatible with the display. Try lowering the resolution to see if that helps resolve the issue. You may need to connect another monitor or restart the computer or source to accomplish this.

How do I fix an out of range second monitor?

Replies (3) 

Boot the computer in Safe Mode, and right click on the Desktop.
Select Display Properties and choose a lower resolution.
Reboot the machine and check if it works.
If the issue persists, boot the computer again in Safe Mode, and go to Display Properties.

Why is my second monitor out of range?

This happens when the screen resolution is set to something higher than what the monitor can display. For example, if the monitor supports resolutions of up to 1920×1080 and the video card allows up to 2560×1440, setting the resolution to the highest setting will display the error.