Cynosa Chroma Moon Crescent Icon Shuts Off Monitor?

GavHern · 2019-06-12T01:16:48+00:00

I've recently gotten the Razer Cynosa Chroma Pro and I noticed a moon crescent icon by pressing fn + pause break. I assumed this would turn off the chroma lighting but when I tried it, my monitor shut off (the light on it was still on but the screen was black. I had to hold the power button on my computer to get it back on and it sent me to a BIOS screen where it had to do some setup or something; can't quite remember.) What is this key supposed to do? Why did it cause this issue?

Skip to main content

Forums
Support
House Rules
Promos and Giveaways
Razer Silver Rewards

Create
Login

[MONTHLY SILVER] January 2026 30,000 Silver Drawing

3 days ago

Home
Community Overview
Razer Support
Razer Support
Cynosa Chroma Moon Crescent Icon Shuts Off Monitor?

Powered by Gainsight

Cookies Cookie settings Accessibility statement

Sign up

Already have an account? Login

Log in with Razer ID to create new threads and earn badges.

LOG IN

Welcome to Razer Insider

Log in with Razer ID to create new threads and earn badges.

LOG IN

Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

Enter your e-mail address

Back to overview

Scanning file for viruses.

Sorry, we're still checking this file's contents to make sure it's safe to download. Please try again in a few minutes.

OK

This file cannot be downloaded

Sorry, our virus scanner detected that this file isn't safe to download.

OK

Shop

RazerStores
RazerCafe
Store Locator
Purchase Programs
Bulk Order Program
Education
Only at Razer
Razer Silver Rewards
Affiliate
Newsletter

Explore

Technology
Chroma RGB
Concepts
Esports
Collabs

Support

Get Help
Registration & Warranty
RazerStore Support
RazerCare
Manage Razer ID
Support Videos
Recycling Program
Accessibility Statement

Company

About Us
Careers
Newsroom
zVentures
Contact Us

FOR GAMERS. BY GAMERS.™

Site Map
Legal Terms
Privacy Policy

FOR GAMERS. BY GAMERS.™