My sharp accu set spc991, did reset for daylight savings time, but now it's 12 mins fast. how can I fix the time?

Dozens of models to choose from. All questions on Fixya need 'make model (what it is)' as the first 3 words.

Here are some guesses. The 'control cover' is where you put the back-up battery.

To change the 12/24 hour time format, open the CONTROL COMPARTMENT COVER on the bottom of the clock and adjust the 12/24 TIME FORMAT switch to the desired format .

Self-Setting Clock - Brookstone

Instruction Manual - Brookstone

Brookstone https://manuals.brookstone.com > ... PDF 12/24 HOURS TIME DISPLAY SETTING 1. The "12h" or "24h" will start flashing in LCD2 (Default setting 12h).

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  of 6 Page 2 of 6 - Brookstone

  https://manuals.brookstone.com > ... PDF
  Features: x WWVB Radio Controlled Clock (Atomic Clock) x Time in 12/24 hour format x Manual time setting option x Time Zone setting: +/- 12 Hours from GMT.

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Setting The 12/24 Time Format; Setting The Daylight Savings ...

ManualsLib https://www.manualslib.com > ... > User manual
Brookstone TIMESMART Self-Setting Clock Radio Manual Online: setting the 12/24 time format, Setting The Daylight Savings Time. The 12 Hour Format Is Set As ...

Consult users manual for programming instructions
visit www.repairclinic.com for manuals on
your particular model.

Resetting: 1. Remove batteries from both the outdoor transmitter and the Temperature station. 2. Wait at least 30 seconds and then repeat the procedures specified in Setting up (above). Note: Always wait at least 30 seconds after removing the batteries before reinserting, otherwise start up and transmission problems may occur. Also, remember when insertting, that both units have to reset and to always reinsert the batteries to the transmitter first

Instructions

1. • 1 Insert the batteries into the clock and verify that the clock's display is functioning.
     
   • 2 Set the correct time-zone and Daylight Saving Time (DST) switches. The switches are on the back of the clock. Select EST if you are in Eastern Standard Time, CST if you are in Central Standard Time, MST if you are in Mountain Standard Time, or PST if you are in Pacific Standard Time. The DST selector should be set to "off" or "on" depending on the laws of your state.
     
   • 3 Wait 15 minutes. The clock should synchronize automatically.
     
   • 4 Set the clock manually using the buttons on the back panel if the clock does not catch the radio signal within the first 15 minutes. Push the correct button to advance the month/day/year on the calendar; use the MODE button to set the hour and minute.
     
   • 5 The clock should adjust itself within 48 hours to match the atomic signal. Verify that the clock is receiving the signal by checking the front display. You should see the image of a tower with circular lines at its top.
     

Read more : http://www.ehow.com/how_5698886_set-sharp-atomic-wall-clock.html

set the time 1 hour fast as if you are setting the clock . So instead of setting it on 12 midday set it at 1 pm even though it is midday.. clocks do not know any different.

http://www.synergythesource.com/doc/alarm-clock-setup-910500.pdf

Quick Setup

Model 9105

Alarm Clock Radio

http://www.synergythesource.com/doc/alarm-clock-setup-910500.pdf

1) Plug clock in before making any adjustments.

2) If using on East Coast- Do nothing! Time and date are set to EST- Daylight Savings time is 'On". Clock is ready to use.

3) If using in time zones other than EST. Hold the clock with LCD facing you. Lean clock back and find small button on bottom right marked P-M-C-E. Hold for 2+ sec. LCD will blink the time zone. Press button again until LCD blinks the correct time zone, CST, MNT, PACIFIC.

4) Daylight Savings time- Default is always on. If you are in a zone that does not recognize daylight savings time. Hold the clock facing you, lean clock back and on bottom left is a small button marked D. Hold 2+ seconds and the LCD will blink ON. Press again and LCD will blink OFF. Daylight savings time is now OFF.

5) If power goes out, clock will retain time and alarm will sound if in the ON position.

6) Replace batteries once every year...!

7) If clock looses time or date:

a. Hold Volume +, and Tuner + at same time for 3 seconds

b. Clock face will blink year

c. Turn outer ring of alarm to set Year

d. Press Tuner + once, turn outer ring to set Month

e. Press Tuner + once, set Day

f. Press Tuner +, set Hour

g. Press Tuner +, set Min.

h. Press Tuner + to save all settings.

You must go through all set points to have them remain in memory. (have to run thru all a - h, can't set just Day or Hour/Min, etc. without starting with Year)

Any questions please call:

Synergy Global Supply

804 435-7520

8:00am-4:00pm EST

reset your device

Copied from Alpine-usa.com support page:
Setting item: CLOCK ADJUST
Further setting items : HOUR / MINUTE / TIME ADJUST
Setting content: 1-12 / 0-59 / RESET
• The clock-adjusting mode is canceled when the power is turned off,
when [RETURN] or [CONTROL] is touched.
Setting item: DAYLIGHT SAVING TIME
Setting content: OFF / ON
Setting the Time
HOUR: Adjust the hour.
MINUTE: Adjust the minute.
RESET: If the clock shows less than 30 minutes past, the
minute will be “: 0”; more than 30, the hour
advances.
Setting Daylight Saving Time
ON: Place the Summer Time mode ON. The time advances by
one hour.
OFF: Return to the ordinary time.

turn clock on

Press the SET buttom (red Clock icon will come on)

Use fast fwrd / fast Revs button to move clock forward or back

Press the set button when done

I have misplaced the manual for my sharp Atomic clock, need to reset the time zone and shut off the alarm. How can I obtain a new manual?

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