AT&T Unix Owner's Manual page 318

Updating the UNIX PC
4-82
You see a Set Date and Time form, similar to
the following:
Set Date and Ii me
Date
m1mJ12 •
1986
Time
AM or PM
4 : 91
PH
Time Zone pacific ( 8)
Is Daylight Savings Time EVER used? NO
Date display format
American
oom
5 To change the month, press <Cmd>, select the
abbreviation for the current month, and press
<Enter>.
6 Press <Return>.
The highlight moves to the day field.
7 To change the day, press <Cmd>, select the
current day, and press <Enter>.
8 Press <Return>.
The highlight moves to the year field.
9 To change the year, press <Cmd>, select the
year, and press <Enter>.
10 Press <Return>.
The highlight moves to the hour field.