Last night, at band practice, when I turned my Kemper on the screen looked strange. The left side of the screen was darker than the right side. There was some vertical banding in the display. I messed with the display settings, but never did get it looking right. Today, I noticed that the tuner screen looks pretty normal. When I change to browser it looks ok for a half second and then the black fades to much lighter. The System pages look really bad, with the left side much darker than the right side.
I bought this in 06/14/2017, so I'm also wondering if an unrelated issue is that the battery needs changed. I saw a strange error a few weeks ago that I thought was related to the battery, but I didn't get a picture of the error. If I need to get the screen replaced it would probably be best to have the battery replaced as well.
I created a support ticket, but in the mean time, anyone seen this before and know approximately how much it costs/how long it takes to repair, being in the USA? Thanks.