Hi,
I'm working on a Schneider DVR HDD 80 that won't recognize the drives. It boots up, I can search channels and access the menu. However, the DVD doesn't get read, after a while it shows "def disc" on the screen. Drive itself is ok, installed it on my computer and watched a DVD. HDD is also fine. With a LG DVD burner installed instead of the internal drive it sometimes starts to format the HDD, but will fail with "reset_mbr failed" or "max_user_lba