To Next PageTo Next PageWhat to do if HIKVISION DS-7204HI DVR cannot find the hard disk in reboot process?
If your HIKVISION DVR can't find the hard disk during reboot, check the hard disk cable to ensure it is not broken and properly connected. Also, make sure the hard disk's power cable is connected. If both cables are fine, the hard disk itself might be broken and needs to be checked.
What to do if HIKVISION DVR continuously reboots and makes a 'di' sound?
If your HIKVISION DVR continuously reboots after startup and makes a 'di' sound every 10 seconds, it may be due to upgrading with the wrong firmware. Reinstall the correct firmware. Alternatively, the compression board or the main board may have problems and need to be checked and possibly replaced.
Why can't client software view HIKVISION DS-7204HI live image?
The client software might not be able to view the live image from your HIKVISION DVR due to a network error. Check your network connection. Also, ensure you're connecting to the correct DVR with the correct IP address, port number, username, and password. An outdated player SDK (playm4.dll) could also be the cause; update to the latest player SDK.
Why are there no images on the monitor connected to my HIKVISION DS-7204HI DVR after it starts?
If you see no images on the monitor connected to your HIKVISION DVR via VOUT after startup, the cable connecting the monitor might be broken, so check the cable and replace it if necessary. The real board or the main board of the DVR might also have problems and need to be checked.
How to fix HIKVISION DVR when it cannot control PTZ through RS-485 port?
If your HIKVISION DVR can't control PTZ through the RS-485 port, first check the RS-485 cable connection to ensure it's correctly connected and not broken. Next, verify and correct the PTZ parameters. If the issue persists, the RS-485 port of the DVR might be broken and require checking.
Why HIKVISION DVR power light doesn't turn on and the fan doesn't work?
If the 'POWER' light on the front panel of your HIKVISION DVR doesn't turn on and the fan doesn't work after plugging in and turning on the power, the power cable may be broken, so check it and replace it if necessary. Alternatively, the power supply itself may be broken, requiring a check and possible replacement.
General| Video Input | 4 channels |
|---|---|
| Compression Format | H.264 |
| Storage Interface | SATA |
| Power Supply | 12V DC |
| USB Interface | 2 USB 2.0 |
| Operating Temperature | -10°C to +55°C |
| Operating Humidity | 10% to 90% |
| Video Output | 1 channel HDMI, 1 channel VGA |
| HDD Capacity | Up to 4TB |
| Network Interface | 1 RJ45 10M/100M Ethernet interface |
| Audio Output | 1 channel |
| Power Consumption | ≤ 10W |
Overview of the DS-7204 series network digital video recorder and its features.
Explanation of the model naming convention for the DVR series.
Details on video compression, motion detection, masking, OSD, and bit rate support.
Guide to verify all items are present in the product package.
Instructions and notices for installing a Hard Disk Drive (HDD) in the DVR.
Identification and explanation of connectors and ports on the DVR's rear panel.
Description and function of buttons and indicators on the DVR's front panel.
Explanation of the IR remote control's buttons and functions, including battery installation.
Overview of the DVR's menu structure and available options.
Detailed listing of menu names and their corresponding functions.
Guide on how to navigate and operate the DVR's menu system, including item types and exiting.
How to input text, numbers, and symbols in the DVR's interface.
Step-by-step guide to power on the DVR and initial status indicators.
How to view live camera feeds, understand status icons, and switch between views.
Login procedure, default credentials, and steps to modify administrator and user passwords.
Accessing PTZ control, explanation of keys, and instructions for presets and auto functions.
How to start and stop manual recording for cameras.
Accessing playback, selecting recordings, search options, and playback controls.
Steps to backup intraday files, search for specific files, and select backup devices.
Procedure for safely shutting down the DVR unit.
Information on the default administrator, password modification, and user management.
Steps to add/delete users, set passwords, and define operational rights.
How to set the DVR's unit name and device ID for IR controller operation.
Configuring PAL/NTSC output and VGA resolution settings.
Setting custom names for cameras, OSD settings, and date/time formats.
Adjusting brightness, contrast, hue, and saturation for camera video quality.
Setting up privacy masks to hide sensitive areas from preview and recording.
Configuring alarms for camera tampering or obstruction, including schedules and policies.
Setting up alarms for when a video signal is lost, including schedules and policies.
Configuring motion detection sensitivity, defining motion areas, and alarm policies.
Configuring preview modes, screen switching times, audio, and layout.
Configuring recording options, bit rate, frame rate, and daily recording schedules.
Configuring settings for external alarm inputs, handling, PTZ linkage, and alarm output.
Handling system exceptions like hard disk full, network failure, and IP conflicts.
Setting up IP address, port, mask, gateway, and advanced network configurations.
Setting up RS-485 parameters, PTZ protocols, addresses, presets, sequences, and cruises.
Restoring the DVR to its factory default parameter settings.
Instructions for upgrading the DVR firmware via FTP or USB.
Checking HDD status and formatting the hard disk drive.
Manually clearing the alarm output signal.
Performing a system reboot for the DVR.
Shutting down the DVR system.
Accessing and viewing system logs recorded on the DVR HDD by type or date.
Displaying DVR system details like model, serial number, and firmware version.
Steps to set up an FTP server for firmware file transfer, including user configuration.
Explains different firmware upgrade methods: client software, FTP, and USB.
Mouse control functions for previewing video feeds and switching screens.
Mouse control for PTZ functions, including zooming and channel switching.
Mouse control for positioning camera names and OSD elements.
Mouse control for configuring areas, including motion detection zones.
Mouse control for text input and saving changes in the interface.
Instructions for making RS-485 serial port cables using RJ45 connectors.
Instructions for making direct and cross network cables using RJ45 connectors.
