Cannot turn off the alarm

1) set time: hold down "time set" button for five seconds, then use up and down arrows to change, and press "time set" button once to toggle between month/day/year/hour/minute. If it goes to the alarm setting instead of time setting, try again.
2) set alarm: hold down "alarm set" button for 5 seconds, use up and down arrows to change, press "alarm set" button once to toggle between hour/minute. press "time set" button to return to clock
3) turn on/off alarm: press "alarm set" button once, press "up" to turn alarm on and press "up" again to turn alarm off. press "time set" button to return to clock
4) to project the images: push the buttons that read "time" or "image". to focus the image, rotate the cylinder around the lens that projects the image. use the dial near the lens-cylinders to select a different image
5) military time: press the "up" button when the time is displayed (not when you're setting the time)
Good Luck!

I can't upload a manual but I can give you instructions:
1) set time: hold down "time set" button for five seconds, then use up and down arrows to change, and press "time set" button once to toggle between m/d/y/hour/minute. If it goes to the alarm setting instead of time setting, try again.
2) set alarm: hold down "alarm set" button for 5 seconds, use up and down arrows to change, press "alarm set" button once to toggle between hour/minute. press "time set" button to return to clock

3) turn on/off alarm: press "alarm set" button once, press "up" to turn alarm on and press "up" again to turn alarm off. press "time set" button to return to clock

4) to project the images: push the buttons that read "time" or "image". to focus the image, rotate the cylinder around the lens that projects the image. use the dial under the lens-cylinders to select a different image

5) military time: press the "up" button when the time is displayed (not when you're setting the time) to change from 12 to 24 hr or vise-versa

Good Luck!

If anyone still has one of these, and is struggling to set the alarm, try this:

For setting the alarm

Press the menu button. Press right arrow button 5 times until you get 'clock' then press select.

You'll see 'set alarm,' press select button again to say yes.

You'll see a display with all the current settings: Alarm 1, the current alarm time and whether it's set for Daily or Once. Pressing the right arrow now advances the hours, the select button moves you on to the minutes, set these with the arrow buttons too.

Select button now moves you to 'Daily' or 'Once' - again you change this with the arrows. Select button moves you on to choose Radio or buzzer (again, you change this with the left/right arrows and press select for your choice).

All settings are done, you can power off now, or I think pressing menu took me out of settings mode and back to radio display.


Turning the alarm on or off:

Press menu, then right arrow 5 times for 'clock.'

Select this and you'll see 'set alarm' - press right arrow button once and you get 'Alarm On/Off.

Now every time you press select, the bell symbol toggles from visible to invisible, visible being 'on.'

You can now press menu to get out of the settings mode.

Alarm settings can be made with clock/radio on or off.
The Alarm Clock/Radio is equipped with two independent alarm
systems each of which can activate the Human Wake System Buzzer
or turn on a preselected radio station.

Using Alarm with a Preselected Radio Station:
Select desired station using + or - Tuning Button [18] or select one
of the 1-7 presets.
Set the desired volume level using Alarm Level Adjustment [9]
Select alarm system 1 or 2 by pressing the alarm button [14] or [15].
Display will blink with selected alarm
Press alarm set button [16]
Display will blink showing selected alarm hour and alarm mode
and beep
Press alarm Mode button [20] to select alarm mode
Use + or - button [18] to set alarm time hours.
Press set button [16] to set minutes using + or - button to
set minutes.
Press alarm days selections 1-7 (Sunday-Saturday) to select
alarm days.
Display will show the days on which you wish to be awoken by the
radio alarm.
Pressing alarm button 1 or 2 will confirm settings and a beep and
display indicates radio alarm is set.
Note:
If alarm days or alarm mode are not selected display will blink
all the days for a few seconds indicating the alarm is not set
and the alarm will not be activated.
If you would like to be awoken to the station you are presently
listening to press alarm button 1 or 2 for more then 2 seconds.
This allows the station you are listening to be stored into
memory. Then follow above procedures.

Using Alarm with HWS Alarm Beep:
Select alarm system 1 or 2 by pressing the alarm button [14] or [15].
Display will blink with selected alarm Press alarm set button [16]
Display will blink showing selected alarm hour and alarm mode
and beep
Press alarm Mode button [20] to select alarm mode
Use + or - button [18] to set alarm time hours.
Press set button [16] to set minutes using + or - button to
set minutes
Press alarm days selections 1-7 (Sunday-Saturday) to select
alarm days.
Display will show the days on which you wish to be awoken by the
buzzer humane alarm
Pressing alarm button 1 or 2 will confirm settings and a beep and
display indicates buzzer humane alarm is set.
Note:
If alarm days or alarm mode are not selected display will blink
all the days for a few seconds indicating the alarm is not set
and the alarm will not be activated.

Cancelling Alarm Setting:
Alarm functions can be cancelled:
Select alarm system 1 or 2 by pressing the alarm button [14] or [15].
Display will blink with selected alarm
Press alarm set button [16]
Display will blink showing selected alarm hour and alarm mode
and beep
Press alarm Mode button [20] one or two times (depending if you
were in the alarm radio or alarm buzzer mode) till display blinks.
Press alarm 1 or 2 button again to confirm alarm cancellation.
The symbol will stay on the display for about 2 seconds
and disappear.
You may also select days you wish to be or not to be woken after
pressing the Set button while display is blinking. Press 1-7
(Sunday-Saturday) of button [19] to make a selection.

This is the figure of your device and you can find which button where is:




Good luck!
Thanks.
gylacz

Instructions to set the C17D2090 atomic clock

A. To manually set the clock

1. Use the CAL/ALM button to toggle the display until it shows the calendar
2. Press and hold SET until the screen flashes "12hr"
3. Use the UP (antenna) and DOWN (alarm) buttons to change the settings
4. Press SET to set the value

This mode will let you set the 12/24 hours clock, the time, date and year. You should be in the right time zone before you start.

B. To set the alarm1 time

1. Use the CAL/ALM button to toggle the display until it shows the AL1 alarm time
2. Press and hold SET until the alarm time flashes
3. Use the UP (antenna) and DOWN (alarm) buttons to change the settings
4. Press SET to set the value

C. To set the alarm2 time

1. Use the CAL/ALM button to toggle the display until it shows the AL2 alarm time
2. Press and hold SET until the alarm time flashes
3. Use the UP (antenna) and DOWN (alarm) buttons to change the settings
4. Press SET to set the value

D. To turn on alarm1

1. Use the CAL/ALM button to toggle the display until it shows the AL1 alarm time
2. Use the DOWN (alarm) button to toggle the alarm on and off (a bell appears on the screen)

E. To turn on alarm2

1. Use the CAL/ALM button to toggle the display until it shows the AL2 alarm time
2. Use the DOWN (alarm) button to toggle the alarm on and off (a bell appears on the screen)

F. To have the atomic clock set automatically

1. Press and hold the UP (antenna) button until a little triangle flashes on the screen
2. Wait for clock to set
3. To give up waiting, press the UP (antenna) button again.

G. To change the time zone
1. Tap the ZONE button to toggle between the 4 time zones

This clock radio features a dual alarm system, with two separate alarms that can be operated independently. The alarms can be set to wake two people at different times, or to have a main alarm and a backup. One alarm features your choice of radio stations as an alarm wake sound, while the second features a buzzer wake sound. You can set the radio alarm, the buzzer alarm, or both alarms.
Setting Radio Alarm
1. Press the "Alarm Set" Button. The display will flash and the Radio Alarm Indicator will appear. If you do not begin setting the time within ten seconds of pressing the it, the display will stop flashing andd you will need to press the "alarm Set Button again. 2. While the display flashes, press the "Tuning/Set" Buttons to set the wake time. Hold a button for a few seconds to advance the time rapidly. Be sure to set the correct AM/PM time, as shown by the PM Indicator. 3. After setting the radio alarm time, you will need to select the station to wake up to. First, press the "AM/FM" Button to select a radio frequency. Next, select a station using the "Radio Preset Buttons". Rotate the Volume Thumbwheel to set a wake sound volume level. 4. After setting the radio alarm wake time and sound, you will need to select your 7-5-2 setting. The 7-5-2 setting lets you set the alarm for a full week, weekdays only, or the weekend. Before setting the alarm, be sure that the correct date is set. 5. After you have set the radio alarm wake time, wake sound, and 7-5-2 setting, press the "Alarm Set" Button twice so that the display shows the standard, non-flashing display.
Setting Buzzer Alarm
1. Press the "Alarm Set" Button twice. The display will flash and the Buzzer Alarm Indicator will appear. 2. While the display flashes, press the "Tuning/Set" Buttons to set the wake time, as described above. 3. After setting the buzzer wake time, use the "Date/7-5-2" Button to select the buzzer. 4. After you have set the buzzer wake time and 7-5-2 setting, press the "Alarm Set" Button once so that the display shows the standard, non- flashing display.
Activating the Alarms
1. To activate the radio alarm, press the "Radio Alarm" Button so that the Radio Alarm Indicator appears on the display. As long as this indicator appears, the alarm will sound at the set time and days. 2. To activate the buzzer alarm, press the "Buzzer Alarm" Button so that the Buzzer Alarm Indicator appears on the display. As long as this indicator appears, the alarm will sound at the set time and days. 3. When the alarm sounds, press the " Off/Reset" Button to turn off the alarm while still maintaining the programmed 7-5-2 alarm settings. To turn off an alarm and cancel its 7-5-2 settings, press its "Alarm Button" so that its Alarm Indicator no longer appears on the display. 4. To activate the snooze feature, press the "Snooze/Night-Light" Bar when the alarm sounds. The alarm will shut off for approximately nine minutes before sounding again. The feature can be repeated several times during the one-hour snooze cycle. 5. If it is not turned off, the alarm will sound for an hour before stopping. As long as an Alarm Indicator appears on the display, the alarm will sound at the set time, according to the 7-5-2 settings.

Got ot the link below page 67-68 will tell you how to set the alarm.

http://nds1.nokia.com/phones/files/guides/Nokia_E51_UG_en.pdf

Or

Alarm clock

Open the alarm clock tab.

To set an alarm, select Options > Set alarm. When an

alarm is active, is displayed.

To switch off the alarm, select Stop, or to stop the alarm

for 5 minutes, select Snooze. If the alarm time is reached

while the device is switched off, the device switches itself

on and starts sounding the alarm tone. If you select

Stop, the device asks whether you want to activate the

device for calls. Select No to switch off the device or Yes

to make and receive calls. Do not select Yes when wireless
phone use may cause interference or danger.

To change the alarm time, select Options > Reset

alarm.
To remove the alarm, select Options > Remove alarm.

Good luck please rate 4 thumbs up and please leave a testimonial.

Clock: With the radio off, press the Clock Set button, then the Memory button. The time will start blinking. Use the Hour and Minute buttons to set the alarm time. Press the memory button when you have set the correct time.
Alarm: With the radio off, press the Alarm Set button, then the Memory button. The alarm time will start blinking. Use the Hour and Minute buttons to set the alarm time. Press the memory button when you have set the correct time.

First, make sure you have new batteries in it. Then you have two choices:

Hold down the 3rd button -- the antenna button -- until the little antenna sign displayed on the right starts blinking and "broadcasting"...and then wait for the clock to set itself.

When that doesn't work (LOL), try this:
Hold down the "Set" button until each of the various fields start blinking. Then press the up button (3rd one) or the down button (4th one) to adjust each field to the desired number, etc. At least, that's what my office technician did to set mine. Good luck.

Hi gidgid.
This is direct from manual mailed to me from Oregon Scientific re my own contrast problem.
1. Press [ALARM] to switch to display the alarm setting.
2. Select ALARM 1 or ALARM 2 using [ALARM].
3. Press and hold [ALARM] for two seconds.
4. Use VOLUME [ + ] / [ - ] to enter the hours.
5. Press [ALARM].
6. Use VOLUME [ + ] / [ - ] to enter the minutes.
7. Press [ALARM].
8. Use VOLUME [ + ] / [ - ] to select ALARM or RADIO. If
ALARM is selected, a two-minute crescendo alarm will be
emitted at the set time when the alarm is active. If RADIO is
chosen, the radio will be turned on for two hours at the set time
instead.
9. If RADIO is chosen, use [STATION] to choose the radio
station and press [AM / FM] to select AM or FM.
10. Press [ALARM].
11.Use VOLUME [ + ] / [ - ] to set the volume of the wake up radio.
12. Press [ALARM] to exit.
Note: If there is no battery for the radio, there is no operation for
step 9 ~ 11.
sleepy head