Sony RM-AV3000 Operating Instructions (primary manual) Operating Instructions Manual page 11

Each time the SET key is pressed, the
Label keys change as follows.
"CLOCK" appears and flashes on one
of the Label keys on the display.
3
Press the CLOCK key.
The Commander enters clock setting
mode.
"CLOCK" appears on the Mode Display
key, and the current time flashes.
To select STD TIME (standard
time) or DS TIME (daylight
saving time)
When the Commander enters the clock
setting mode when the clock is already
set, the time mode previously set (STD
TIME or DS TIME) stays lit and the other
time mode flashes, and the setting mode
goes to Step 4.
If you want to change the time mode, press
the flashing key (STD TIME or DS TIME).
The selected STD TIME or DS TIME key
lights, and the setting mode goes to Step 4.
If you do not want to change the time
mode, press the
setting mode goes to Step 4.
When the time mode is changed from
STD TIME to DS TIME
The time of the clock returns by one hour.
When the time mode is changed from
DS TIME to STD TIME
The time of the clock advances by one hour.
4
To set the clock, follow Steps 2 - 5
on page 9-10.
Note
If you press the SET key in Step 3 or 4, the
clock is set then. The clock starts from 0 second.
or button. The
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