What to do if I forgot my Samsung SRD-1670D DVR password?
- CChristopher TrevinoAug 23, 2025
Contact the DVR administrator for help.
What to do if I forgot my Samsung SRD-1670D DVR password?
Contact the DVR administrator for help.
Why can't I move the cursor to the Start button on my Samsung SRD-1670D DVR calendar search?
If the cursor will not move to the Start button when you start the calendar search on your Samsung DVR, check if the channel and the date that you want to play are marked with the V symbol. Both channel and date should be checked before you can start playing with the Start button.
Why won't my Samsung DVR start recording when I press the REC button?
If the REC indicator does not flash, nor does the player start recording when you press the [REC] button on the front panel of your Samsung DVR, check if there is a free space on the HDD for the recording and if the record mode is set to ON in the record mode setting.
How to fix Samsung DVR not recognizing external SATA HDD?
See the compatibility list of external storage devices to check if the connected device is supported by the Samsung DVR. For the compatibility list, contact the retailer where you purchased the DVR.
How to fix Samsung SRD-1670D not recognizing additional HDD?
See the compatibility list to check if the additional HDD is supported by the Samsung DVR. For the compatibility list, contact the retailer where you purchased the DVR.
What to do if my Samsung SRD-1670D DVR system does not turn on?
If your Samsung DVR system does not turn on, check if the power supply system is properly connected. Also, check the system for the input voltage from the power source. If the problem persists even after you have taken the above actions, check the power supplier and replace it with a new one if necessary.
Why does my Samsung SRD-1670D display a black screen on some channels?
If some channels on your Samsung DVR display a black screen even if they receive video sources, first check if the camera connected to the system properly displays the image and if the camera is properly supplied with power. Sometimes, this problem may occur on a channel with weak video signal from a video distributor that is connected to multiple systems. In this case, input the video source of the camera directly into the DVR.
What to do if my Samsung DVR does not recognize all installed disks?
If your Samsung DVR does not recognize all the installed disks, it may simply need more time to recognize multiple external HDDs, so try again in a moment. If the problem persists, it may occur due to a mechanical error of the HDD installed, so try again with a different HDD.
What to do if my Samsung SRD-1670D displays 'NO HDD' icon?
If your Samsung DVR displays the “NO HDD” icon and an error message, check the HDD for connection. If the problem persists in a normal condition, contact the nearest service center to have the HDD checked by the service personnel.
Product color | Black |
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Channels quantity | 16 channels |
Maximum recording time | 6 h |
Video compression formats | AVI, H.264 |
Operating system installed | Embedded LINUX |
Analog signal format system | NTSC, PAL |
Display frame rate | 400 fps |
Display resolution | 1280 x 1024 pixels |
Audio input | 16 |
eSATA ports quantity | 2 |
USB 2.0 ports quantity | 3 |
Ethernet interface type | Gigabit Ethernet |
Supported network protocols | TCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP |
HDD capacity | 1000 GB |
HDD interface | Serial ATA |
Number of HDDs supported | 5 |
Optical drive type | DVD-RW |
Optical drive included | Yes |
Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 20 - 85 % |
Power requirements | 100 - 240V AC ±10%, 50/60Hz |
Power consumption (typical) | 65 W |
Weight | 7500 g |
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Dimensions (WxDxH) | 440 x 430 x 88 mm |
Highlights the key capabilities and functionalities of the SRD DVR.
Identifies and explains the function of each component on the front panel.
Identifies and explains the function of each connector and port on the rear panel.
Details the functions of each button on the remote control for operating the DVR.
Recommendations for ensuring a suitable environment for DVR installation and operation.
Instructions for mounting the DVR unit in a rack using bracket-racks.
Guide on how to install additional Hard Disk Drives (HDDs) into the DVR.
Instructions for connecting video, audio, and monitor devices to the DVR.
Guide on connecting USB devices like memory drives, external HDDs, or mice.
Instructions for connecting external SATA HDDs for storage expansion and backup.
Steps for connecting a Point of Sale (POS) device via the RS-232C port.
Details on connecting alarm input and output ports for sensor and external alarm systems.
Instructions for connecting RS-485 devices, such as PTZ cameras, for communication.
Guide on configuring network connections via Ethernet for remote access and monitoring.
Steps to start the DVR system and shut it down properly.
Process for logging into the DVR to access features and menus.
How to lock all DVR buttons to prevent unauthorized access.
Explanation of the icons displayed on the live screen and their meanings.
Context-sensitive menus available in different screen split modes.
How to switch between different screen layouts (split modes) for live viewing.
Setting up the Spot Out port for monitoring specific channels on an external monitor.
How to use the zoom function to enlarge specific areas of the live video feed.
Instructions for turning audio on or off for selected channels.
How to temporarily pause the live video feed.
How the DVR displays channels synchronized with events like sensor triggers or motion detection.
Configuring system properties including date, time, language, and permissions.
Checking system information and updating the DVR's software.
Checking and configuring connected devices like cameras and storage.
Setting up scheduled recording, event recording, and quality parameters.
Configuring recording options for sensor, motion, and video loss events.
Checking backup devices and setting backup schedules by channel or time.
Configuring network settings for remote access and mail forwarding.
How to control PTZ (Pan-Tilt-Zoom) cameras connected to the DVR.
Performing searches for recorded data by time, event, or other criteria.
Searching for recorded video data based on specific dates and times.
Searching for recorded events by channel and playing back the event data.
Searching for backup data from connected backup devices.
Searching for data related to POS transactions connected to the DVR.
Searching for recorded video based on motion detection within specified areas.
Playing back recorded data from the HDD or backup devices.
Overview of the Web Viewer software and its system requirements.
Steps to connect to the DVR remotely using a web browser.
Navigating the live viewer interface for real-time camera monitoring.
Changing display modes for multiple camera views in the web viewer.
Capturing, printing, and recording live video screens to a PC.
Controlling PTZ cameras remotely via the web viewer interface.
Configuring DVR settings remotely through the web viewer interface.
Instructions for playing SEC format backup files using the provided viewer.
Technical specifications for specific DVR models.
Technical specifications for another range of DVR models.
Physical overview and dimensions of the SRD-1670D model.
Lists the factory default settings for the DVR system.
Provides solutions for common issues and symptoms encountered with the DVR.
Details about open-source software components used in the product and their licenses.