Using the ZN90
Connect ZN90 to Power Source
Plug the AC adaptor cable into the AC Adaptor Jack and the other end into a standard
Setting the Clock
a)To adjust the time for Daylight Saving Time, slide the DST switch to +1 to advance the time 1 hour. Slide to
b)Press and hold the Time Zone Button until the display flashes.
c)Turn the Set Wheel to select your time zone.
d)Press the Time Zone Button again. The clock will display the current time in your time zone.
To Set Clock Manually
a)Press and hold the Clock Adjust Button. The clock display will flash.
b)Turn the Set Wheel until the current time is displayed.
c)Press the Clock Adjust Button to accept the time. The year display will flash.
d)Turn the Set Wheel to adjust the year and press the Clock Adjust Button. The date display will flash.
e)Turn the Set Wheel to adjust the date and press the Clock Adjust Button. Two beeps will indicate clock setting is complete. Use DST switch to adjust for Daylight Saving Time.
Using the Alarms
The ZN90 has two independent alarms. Each can be set to wake you to Zune, radio or buzzer at separate times.
Setting the Alarms
a)Press and hold the 
or 
Button until the alarm time flashes.
b)Turn the Set Wheel to set the alarm time.
c)Press the 
or 
Button again and turn the Set Wheel to select having the alarm come on all week (7 days), only weekdays (5 days) or just weekends (2 days).
d)Press the 
or 
Button again and then turn the Set Wheel to select a wake source: Buzzer, Zune (last song selected) or Radio (last selected station).
Note: If wake to source is set to Zune and Zune is not present or is not set to play song mode, the ZN90 defaults to buzzer alarm.
Arming and Disarming Alarm (Turn Alarm Function ON and OFF)
a)Press an 
or 
Button to preview current alarm time(s). Press again to arm or disarm alarm function. When armed, the related alarm icon appears in the display.
Resetting the Alarm to Come on the Next Day
a)When the alarm is sounding, press the Button to stop the alarm and reset it to come on the following day.
Snooze
a)Press the Snooze/Dimmer Button after the alarm sounds. The alarm will be silenced and come on again after the selected snooze time. Snooze can be pressed several times during the 2 hours alarm cycle.
b)To adjust the snooze time, during normal mode press and hold the Snooze/Dimmer Button until the display flashes. Use the Set Wheel to adjust snooze time from 1 to 29 minutes.
Sure Alarm
The ZN90 has a sure alarm feature so the buzzer alarm will still sound in the event of power failure, if backup batteries are installed.
Zune
Playing and charging your Zune
a)Place proper insert for your Zune (see insert table under Quick Start) in Dock (slide the Zune connector to left or right to match the proper insert if needed), then gently dock Zune. When docked, your Zune will charge until fully charged. Unit will not overcharge
Zune.
b)Press the 
Button to play Zune, and again to pause.
c)Turn the Volume Wheel to adjust ZN90 volume up or down.
d)Press the EQ Button to select Treble, Bass, 3D sound effect or Balance. Turn the Set Wheel to adjust settings. EQ settings for Zune and radio mode are independent.
e)Press the 
Button to turn ZN90 off and pause the Zune.
Note: If you dock a Zune with a drained battery, it may take up to few minutes of charging before the Zune will respond.
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