Dim Humminbird screen

[ferris65]

Recently had a Helix 12 reformatted/updated by Humminbird and everything seems to work except the screen is much dimmer even at level 10; Don't have it in night mode and cant seem to troubleshoot it to make the screen brighter. Much dimmer than my Helix 10 at the console Any advice?
TIA

[bobcoy]

Call them back so you are still under warranty for repairs. They may also have any possible fix you can try. Good luck Bob