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How to reset my pass word on my Samsung Security Video System SDH-B74041


For nearly all Samsung Security DVRs, the default password is 4321. If it hasn't been changed since setup, then you can just use that to access the DVR. The default password is included in the reset procedures for completeness. If you have changed your password or access code for your Samsung Security DVR since it was setup, or if you changed it during the initial setup, use that password in place of the default password. The password will be the latest password that was set on the DVR. If no password has ever been set, then it will be the default.
Samsung Security DVR Reset Procedure #1
  1. Reset the unit to factory by pressing both [MODE] and [PTZ] button for 5 seconds
  2. Then enter the 4321.
Samsung Security DVR Reset Procedure #2
  1. Reset the unit to factory by pressing both [MODE] and [CH2] button for 5 seconds
  2. Then enter the 4321.
Samsung Security DVR Reset Procedure #3 This reset will work on Android based DVRs only. All steps are performed on the device itself.
  1. Turn the device Off
    Wait 2 minutes
    Press and hold the following buttons
    • POWER,
    • HOME
    • VOLUME UP
  2. The unit should power on. Once it does, you can release power.
  3. Use the volume UP and Down buttons to select "Wipe/Factory Reset" from the recovery menu.
  4. Activate the reset using the HOME button.
    When the DVR goes through it's setup again, it will be at factory defaults. The password will be 4321.
Samsung Security DVR Reset Procedure #4 This reset will work on SDR models. It may also work on other models.
  1. With just the cameras showing, press the following in quick succession using the remote:
    • Freeze
    • Alarm
    • Freeze
    • Alarm
    • Freeze
    • Menu
    • Enter
  2. Make sure you press them quickly, one after the other. If it doesn't work the first time, try doing it several times. It can take many tries to get the timing right. If/when it works, you should get a screen that gives you the option to reset.
Samsung Security DVR Reset Procedure #5 This reset will work on SDR models where procedure #4 failed. It may also work on other models.
  1. Press the DVR Button to place the system in DVR Mode
  2. Press:
    • Freeze
    • View
    • Return
As with Procedure #4, you may need to press Freeze, View, and Return in in quick succession a few times to get it to work. The timing can be tricky.
These reset procedures cover many Samsung Security DVRs, but not all. I will add reset procedures to this article as they become available to me. By design, Security DVRs are made to be secure, and not all of them can be reset by the consumer. If you have an urgent need related to your Samsung Security DVR, you should contact Samsung directly at their support page Samsung Support, or by calling: 877-349-3149. For less urgent matters, you can email them directly at Email Samsung Support. Support is available 7 days a week, 9:00 am - 9:00 pm EST.

Jan 08, 2017 | Samsung Home Security

3 Answers

Pioneer dvd recorder dvr 310


Resetting the Recorder to Factory Settings
1. Make sure that the recorder is on
2. Press and hold the STOP button and STANDBY/ON button.
The recorder turns off with all settings reset.

Try this and let me know if it works.

Mar 27, 2008 | Pioneer DVR-3100 DVD DVD Recorder

2 Answers

How to reset my elec dvr model # el-cvkmro4c1-4


Open DVR cover then locate a micro switch in Main Board.
when DVR switched off keep pressing this switch and then turn on the DVR.
keep switch pressed until you hear 3 or 4 beeps.
or a message appear on screen.
Resetting to the Factory Defaults.

Aug 02, 2015 | Home Security

1 Answer

Qihan dvr super password


Forget the DVR password, how to generate a new one with software ...

www.hkvstar.com/.../forget-the-dvr-password-how-to-generate-a-new-one-with-softw...
Nov 4, 2013 - If you forget the DVR password, you can use the password generation software to get a new super admin to unlock the DVR.

Reset DVR password to Factory default - • CCTV Forum

www.cctvforum.com/viewtopic.php?t=39460

Jan 26, 2014 - 15 posts - ‎4 authors
I have a DVR shown below and I am not able to reset the system to the factory default. It is an 8 ch standalone, unbranded, no make or model ...

How to - Zmodo DVR Resetting to Factory Defaults - YouTube

? 0:46
https://www.youtube.com/watch?v=rT-cUgWbHQM

Sep 24, 2009 - Uploaded by CCTVHotDeals
This video shows how to reset your DVR to factory defaults. ... Reset PasswordDVR H.264,AHD, With Super ...

CCTV H264 DVR password reset superpassword super password ...

https://dashcamtalk.com > Home > Forums > General Forum > Off Topic

Jan 2, 2015 - 12 posts - ‎7 authors
I was searching on internet for this problem because I set the password one year ago, I forget it and I want to reset the password. I have a ...

How to reset password ?

support.qube.asia/127247-How-to-reset-password-
STEP 2- Open the cover of the DVR. STEP 3- Remove the CMOS battery. STEP 4- Power On the DVR. STEP 5- Enter a password. Username: As given.

[PDF]Qihan NVR manual

www.riasztobolt.hu/pictures/down/en_tmanual_quihannvr.pdf
Support modifying the user's authority and password. Subdivide the authorities (preview, ... DVR: Digital Video Recorder. IPC: IP Camera. IP PTZ: Network High ...

Aug 13, 2014 | Home Security

1 Answer

Factory reset on pro-642


There is no factory reset unplug the camera shut down the DVR then reboot the DVR then reconnect the camera if this doesn't work check the power supply to the camera it might not be getting the correct voltage hope this helps thanx Chris ..

Mar 01, 2014 | SWANN Pro-642 Indoor/Outdoor Security...

1 Answer

Cnb dvr password reset


Welcome To CNB Technology.

www.cnbtec.com/en/html/support/faq.php?classify=B
Ex-factory ID and Password. Ex-factory ID and ... When running DVR program, an error message comes up and the program stops. Check if the driver is installed ...

CNB DVR hard drive failure/password reset - • CCTV Forum

www.cctvforum.com/viewtopic.php?f=3&t=45061

Mar 2, 2015 - 11 posts
Hello all, I purchased/had installed for my home a camera security system using theCNB HDE2424DV and Nuvico dome cameras. It has 8 ... CNM Secure Primus (8ch) password
6 posts
Feb 13, 2013
Is Q-See Equipment any good?
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I need help selecting a DVR
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Feb 14, 2014 | Home Security

1 Answer

Samsung dvr 7162 need to reset password


please help me to reset password Samsung DVR SHR7162

Dec 24, 2012 | Samsung Shr-7162-15t Dvr Shr7162 Techwin...

1 Answer

Samsung SHR-1040 DVR


try resetting the system and reprogramming if that does not work you may nee to find a factory authorized repair facility in your area.

•Factory Reset Hidden Key :
Mode Key + CH 2
•The Password and all setting
value will return to the initial
default value.
•Default Password is ‘4321’ .

mj

Feb 10, 2008 | Samsung 4 Channel Dvr

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