Squeezebox2 display when power off

hello All,

my old Squeezebox2 should display Date&Time when powered off, but it shows nothing.

It used to work once, I think it's just getting old...

I checked the player setting on the web interface, and it does say "Date&Time".

Any ideas?

thanks for reading,
-Gian

Player Model: Squeezebox2
Firmware: 137