Sony ICF-SW7600 - Manual (Page 7)

Power Sources
How to Set the Clock
For use on 12 V car battery, connect the Sony DCC-127A car
battery cord (optional) to the DC IN 6 V jack.
Note
Use only the recommended AC power adaptor or car battery cord
manufactured by Sony. Polarity of the plugs of other manufacturers may be
different.
1 Set POWER/LOCK to POWER.
2 Press SET while keeping TIME pressed to adjust
the clock to the current time.
Each press on SET advances the time digit by one.
To advance the time digits rapidly, keep SET
pressed.
Current time
Blinking
3 Release TIME.
The clock will begin to operate.
Polarity ol the Sony plug
Setting the clock while listening to the radio
You cannot set the clock while you are listening to the radio. Be sure to
press ON/OFF to turn the radio off and set the clock.
The display when the radio Is turned off
The current time is displayed.
Zero second adjustment
if you want to adjust the time exactly to the second with a telephone time
signal, proceed as in the following example.
Example; To set to 15:15
1 Adjust the time indication to 15:15 and keep TIME pressed.
2 Release TIME simultaneously with the telephone time signal.
The clock will then begin to show the precise time.