Concert class am/fm/cd player manual tells you how to activate one hour timer how do you deactivate one hour timer hate it keeps turning off is installed i'n a 2008 peterbuilt truck

I am happy to tell you that THERE IS ANSWER:
In normal time mode press S, hold it, then then press D to activate (or press D again to deactivate) the alarm. You will see the symbol of Bell (above the seconds) appear (when alarm is activated) and the bell symbol will disappear (when the alarm is deactivated). Now if you FIRST press and hold D and then press S it will do the same thing (activate or deactivate the alarm). So D then S, or S then D will do the same thing for activation or deactivation of the alarm. BUT, IF YOU HEAR A BEEP (chime) SOUND when you activate or deactivate the alarm, then you actually ALSO ACTIVATED THE HOURLY CHIME!
BUT if you DO NOT HEAR THE BEEP (chime) when you activate or deactivate the alarm, then the Hourly Chime is OFF!
So (in normal time mode) try it both ways: first holding D and then pressing S, or first holding S and then pressing D (one of these will activate or deactivate the alarm WITHOUT MAKING A BEEP (chime) sound - USE THAT SEQUENCE TO DEACTIVATE THE HOURLY CHIME.
I hope this is helpful!

Press and hold 'S' button and you see all the 7 days appear at top along with alarm clock time. Now press 'M' button with out releasing 'S' button. You can see the 7 days names disappear at top. Now the hourly alarm is off

Sony SA W305 Operating Instructions Manual Page 7


That jack is called an RCA style

Here is a link to obtain the owner/user manual for that wurlitzer if you would like it:

http://www.payphone.com/shop/instructions/Wurlitzerwr18.pdf

1. Turn power on using either the remote or power button located behind tuner door.

2. Push CD / RADIO BUTTON (25) to enable FM tuner.

3. Turn FM dial to desired station.

4. Position FM ANTENNA (16) for best reception.

5. Set volume to desired listening level.

I think you need to remove the unit and have it repaired, it is faulty.

hi i locked my sim card, i went onto 02 website and went onto PUK code. it asks you to put your phone number in then comes up with the code. i put the code in and it it worked

SAMSUNG UNLOCK CODE....
*2767*688# = Unlocking Code
*#8999*8378# = All in one Code
*#4777*8665# = GPSR Tool
*#8999*523# = LCD Brightness
*#8999*3825523# = External Display
*#8999*377# = Errors
#*5737425# = JAVA Something{I choose 2 and it chrashed}][/b]
*#2255# = Call List
#*536961# = Java Status Code
#*536962# = Java Status Code
#*536963# = Java Status Code
#*53696# = Java Status Code

#*1200# = AFC DAC Val
#*1300# = IMEI
#*1400# = IMSI
#*7222# = Operation Typ (Class C GSM)
#*7224# = I Got !! ERROR !!
#*7252# = Oparation Typ (Class B GPRS)
#*7271# = Multi Slot (Class 1 GPRS)
#*7274# = Multi Slot (Class 4 GPRS)
#*7276# = Dunno
#*7337# = EEPROM Reset (Unlock and Resets Wap Settings)
#*2787# = CRTP ON/OFF
#*3737# = L1 Dbg data
#*5133# = L1 Dbg data
#*7288# = GPRS Attached
#*7287# = GPRS Detached
#*7666# = SrCell Data
#*7693# = Sleep Act/DeAct (Enable or Disable the Black screen after doing nothing for a while)
#*7284# = Class : B,C or GPRS
#*2256# = Calibration Info
#*2286# = Battery Data
#*2527# = GPRS Switching (set to: class 4, class 8, class 9 or class 10)
#*2679# = Copycat feature (Activate or Deactivate)
#*3940# = External loop test 9600 bps
#*4263# = Handsfree mode (Activate or Deactivate)
#*4700# = Half Rate (Activate or Deactivate)
#*7352# = BVMC Reg value
#*8462# = Sleeptime
#*2558# = Time ON
#*3370# = EFR (Activate or Deactivate)
#*3941# = External looptest 115200 bps
#*5176# = L1 Sleep
#*7462# = SIM phase
#*7983# = Voltage/Frequenci (Activate or Deactivate)
#*7986# = Voltage (Activate or Deactivate)
#*8466# = Old time
#*2255# = Call ???
#*5187# = L1C2G trace (Activate or Deactivate)
#*5376# = ??? White for 15 secs than restarts.
#*6837# = Official Software Version
#*7524# = KCGPRS
#*7562# = LOCI GPRS
#*7638# = RLC allways open ended TBF (Activate or Deactivate)
#*7632# = Sleep mode Debug
#*7673# = Sleep mode RESET
#*2337# = Permanent Registration Beep

The activating and deactivating of the 24 hour timer is via a toggle button, labeled "TIMER" on towards the right side of the top console. When the TIMER is activated, you will see a small clock symbol on the LCD display. While the unit is on, tap the TIMER button once. The clock symbol will disappear and the timer is now off.

Reactivating the timer is the same process (remember, the button is a toggle). Tap the TIMER button and you'll see the timer settings show up on the display (time on, time off, source, and volume). The little clock symbol appears again.

If you have lost your manual, you can download another one for free from this location:
http://www.retrevo.com/s/JVC+SD1000

Good luck!

SETTING THE CLOCK - AUDIOVOX CDA-100

1. Turn the vehicle ignition and radio "on".
2. Press and hold the Time/Frequency Selector button approximately 2 seconds until the time display begins flashing on the display panel.
3. Within 5 seconds after the time display begins flashing press the Manual Down Turning button (<<) to adjust the hours and the Manual Up Turning button (>>) to adjust the minutes to the correct time.
4. Five seconds after the last hour or minute adjustment is made, the time will be set in the unit and normal operation can resume.

Contact Audiovox.com or 1-800-688-3135 and they will email (PDA) or fax a copy of the manual.

Here is a link to your owner's manual: http://www.blaupunkt.com/us/download/SeattleMP74.pdf It says: Activating / deactivating demo mode The device is supplied from the factory with demo mode activated. The various functions of the device are displayed graphically as animations in the display during demo mode. You can also deactivate demo mode. ➮ Press and hold down the MENU button for longer than four seconds to activate/deactivate demo mode.