Sony N71 Operating Instructions Manual page 30

If the clock does not activate
1
30
Setting the clock
Follow steps 1 to 4 in "Using the Auto
Clock Set feature."
The AUTO CLOCK SET menu is
displayed.
1 2 3
Number
4 5 6
buttons
7 8 9
0
MENU
M/m
OK
AUTO CLOCK SET
FULL AUTO
CLOCK SET CH
TIME ZONE
DAYLIGHT SAVING
RETURN
SELECT :
SET : OK
QUIT : MENU
YES
NO