User Guide
A
A
X
X
3
3
S
S
P
P
r
r
o
o
O
O
n
n
l
l
i
i
n
n
e
e
M
M
a
a
n
n
u
u
a
a
l
l
%
%
+
+
4
4
4
4
$..$# #
"*"++$#",'-
'$$$)##"+#
#A"+..#
For your convenience, this motherboard is still shipped
with one Lithium (CR-2032) battery in the battery socket. If
you prefer to use battery, you can keep it in the socket. The
RTC will still keep running even power cord is removed.