Wow,

Did not know that many were having problems with blank LCD screens. It started about 2 months ago. typically at night. The LCD screen would go blank, although the buttons worked. My fix was to remove the battery and replace. It worked but only temperarely.

I emailed logictech and did not hear from them in the 4-6 days they indicated. I sent them off an email yesterday looking for a response. When I got home I had a brand new 890 pro. Kinda a waste as they sent me the whole package and I only needed a new remote. As of yet they have not asked for the old one back.