Monitor Reads No Signal then goes to Sleep

[Inot0169]

I have new cpu and monitor. I turn on computer and monitor reads "No Signal" and immediately goes into sleep mode. How can I fix this?

[Jeet_singh]

Hi @Inot0169,

Thanks for engaging in HP support Forums! This is a wonderful location to converse with the community, get assistance and find tips! I came across your post and want to assist you. I understand you are getting no input signal on your Monitor screen. Don't worry as I have a few suggestions which should help you resolve this issue.

To provide you with an accurate solution, I'll need a few more details:

Could you provide me with the exact model of the PC? Use this link to find it:  https://support.hp.com/in-en/document/c03754824  (Ensure you do not share any of your personal information such as serial, phone number, email ID, etc...).

Which cable are you using to connect to the Monitor? DVI/HDMI/VGA

Have you tried to use different cables to connect to the Monitor?

Have you tried this Monitor on a different computer and check if that helps?

In the meantime, I have found a wonderful document which should help you resolve this issue: Click here for the link.

Could you please respond to this post with the details and with the results of the troubleshooting for further assistance!

Eagerly waiting for your response!

I hope you have a good day ahead,

And Feel free to ask your queries as this forum has some of the best people in the world available and ready to help.

Regards,