Catalogue Chapter 1 Overview ..........................Chapter 2 Menu ............................1. User Login ................................. 2.Set up the System time ..........................3.Set up cameras ............................. 4.Wizard Path: Menu->Wizard. This Wizard will help you to quick set up the device connect with the server.
............................... Chapter 4 Installation Warnings ......................Thank you for buying our Silent Witness Camera System. This instruction manual contains information on the main functions of your Silent Witness DVR. Please read and understand these instructions prior to installing and operating this product. The contents of this manual are subject to change without user’s prior consent.
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Personal Data Protection Act and related law (statute). • Please use the authentic Silent Witness product/parts that we provide. We will not be held responsible for the breakdowns and accidents caused by the use of non-authentic Silent Witness products/parts.
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• Sudden changes of brightness such as entering or exiting a tunnel or extremely dark place may cause a temporary loss in video quality. • The front glass - camera lens should be kept clean. - If it is dirty, recording image quality may be low.
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WARNING: NEVER remove the SD card or hard drive from the DVR whilst it is powered on. Always remove the power supply from the DVR. • If the Silent Witness DVR is being used in a commercial application. We advise the company’s fleet manager to relay this information to the drivers. •...
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Limited Authorised Service Centre are subject to charge to the purchaser at normal repair rates. 4. The Limited Warranty entitles the Customer to a Product replacement or a full refund of the purchase price for any defects relating to the performance and / or functioning of the Product which result from normal use of the Product, provided that such a defect arises within ten (10) days of the original date of purchase of the Product and cannot be otherwise repaired.
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(b) The defect is resulting from the use of the product in a manner other than their normal and customary manner, e.g., in excess of their minimum specification of operating instructions, or malfunction or failure resulting from use of uncalibrated voltages; or (c) Deterioration of the Product due to normal wear and tear.
Chapter 1 Overview The DVR designed for Analog HD vehicle monitoring. With built-in high performance image processor and advanced H.264 video compression technology, it provides AHD video recording, storage and playback solution. It comes with smart power management system which can recognise the power type automatically. When detected the battery’s voltage is lower than the given value, the device will shutdown automatically and keep ultra-low standby consumption.
Primary Menu 2.Set up the System time Path: Basic->DateTime, see as following: System date and time TimeSYNC: Date and Time can be synchronised with GPS/BD 3.Set up cameras Path: Menu->Record->Mode. Please set up your cameras’ SignalType, Valid/Invalid. The DVR works with both AHD and general cameras.
Recording setting SignalType setup NOTE: If your cameras don’t display image on the monitor, please check this setup. 4.Wizard Path: Menu->Wizard. This Wizard will help you to quick set up the device connect with the server. 4.1 Vehicle Information setup Vehicle information setup The DVR is using “Device ID”...
4.2 DiskManagement Disk need to be formatted in the device when using it for the first time. If the disk was not detected by the device, please check the disk lock and make sure it is well locked Wizard-DiskManagement 4.3 3G/4G Setup (OPTIONAL) The device will detect the 3G/4G ModuleType automatically.
WIFI setting list 4.5 Server setting IP (or Domain) is your server’s IP (or Domain), the Port should be same with your server setup. Wizard-Server setting 4.6 NetState Path: Menu->Network->NetState. You can check the state of the network connection of your device here.
3.1 Video Playback The device supports one channel video playback, Select “Playback” in the System menu, then you will get the video searching interface, please search the video according to your requirement. Video searching The days in yellow are with recorded video. The blue parts in the time line bar are with recorded video.
Video file list Select the video file which you want to backup and then click “Backup”, remove your mouse and insert your USB drive, then the backup will start. 2.Basic Setting The basic setup includes the very basic setup items such as DateTime, Vehicle Information, and Preview etc., See as following: Basic setting 2.1 Date Time setting...
2. Vehicle Information Vehicle Information Device ID: It is the ID used to connect your device with the server. It should be the same ID which you registered your device on the server. 2.3 Preview setting Preview setting OSD: On Screen Display. You can select some information to display on the preview screen (the displayed information is for preview, not for recording) Preview OSD...
2.4 Video Output Video Output 2.5 On/Off setting On/Off “Ctrl” setting is for starting on and shutting down the device automatically WHEN THE DEVICE IS ON STANDBY AFTER ACC IGNITION OFF. You can set up three time segments. ACC Delay: You can set up the device to keep working for a given time period after the vehicle ACC ignition off.
On/Off Voltage setting 2.6 System setup System Setup 2.7 System Information System information includes: Device Model, Serial Number, Hardware & Firmware version etc. System Information 3.Network setup Network setup: This interface is used to set up the necessary parameters to connect the device with the server...
Network Setup 3.1 Server setup IP/Domain is the WAN static ip or domain of your device’s server. Server setup 3.2 3G/4G Setup (OPTIONAL) The device will detect the 3G/4G ModuleType automatically. Please insert the right SIM card which corresponding with the ModuleType detected. Please consult your SIM card carrier or search on internet to make sure you put the correct parameters (DialNumber, APN, UserName, Password).
3.3 WIFI setting (OPTIONAL) The device can save maximum 6 WiFi ESSID (Access Points). It will search, match, connect, and switch automatically. Click the corresponding blank to start WiFi setup. Then click “Search” you will see the available WiFi around your area, select the one your want to connect and input the password and save it.
3.4 Network State (OPTIONAL) You can check the state of the network connection of your device here. Server “Online” means the device connected with the server successfully. Network State 4.Recording Setup Recording setup includes Mode, Main Stream, Sub Stream, Recording OSD, Image, Mirror recording setting.
Please set up your cameras’ SignalType, Valid/Invalid. The DVR works with both AHD and general cameras. If you use AHD cameras, please select the first Type, if you use general cameras, please select the third Type, if you use both of general and AHD cameras, please select the second Type.
SubStream AV setting If you use 4G network, you can set up the resolution to be D1, so you can get better effect when you viewing the live video remotely on PC or cell phone. 4.4 Recording storage Recording storage The device supports dual storage (or you can say “Mirror storage), means you can store the same recording in both HDD and SD at same time.
Image setup 4.7 Mirror setting This feature can turn over the camera’s image horizontally or vertically (for both preview and recording) Mirror setting 5. Advanced setting This interface is used for UserManagement, Driving Habits monitoring, UART port setting, Temperature Sensor, Reverse Lines setting, displaying the text received from the server. Advanced setting 5.1 User Management You can add, modify, delete users, and modify the login username and privileges.
User Management 5.2 Driving Habits monitoring (this feature is under development)) Driving Habits monitoring 5.3 UART setting (OPTIONAL) This device has 1 UART port (TTL). You can connect some peripheral devices such as TTS (Text To Speech), Network Pass Through etc with the DVR via our UART convertor. UART setting list 5.3.1 UART-TTS Select UART to get into UART setting interface.
UART setting 5.3.2 UART-Serial Net (Pass Through) Select UART to get into UART setting interface. Select “SerialNet”(PassThrough)in the drop-down box of “Function”. Config the parameters as per the picture followed: UART setting 5.4 Reverse Camera The DVR comes with Reverse camera function. Any channel can be used as reverse camera, click “Zone”...
Assistance lines setting 5.5 NetTextShow (OPTIONAL) The device can display and broadcast the text received from the server. (If you want broadcast the text, you need to connect TTS device with the DVR.) NetTextShow You can set up the display time duration of the text. TTS broadcasting If you want to broadcast the text received by TTS device, please click “Uart Set”...
Disk Management, Config parameter import/export, System Upgrading. Device Maintenance. 6.1 Log Inquiry Inquiry the system’s running log according to the required Log Type and Time Range. Log inquiry The log will record the device’s exception, local operation, system on/off, alarm information etc. 6.2 Disk Management You can check the status of the disk here.
setup parameters in menu, see as followed) Import/Export PLEASE USE THE RESTORE FUNCTION CAREFULLY TO AVOID THE LOSS OF YOUR IMPORTANT DATA 6.4 System upgrading Please format your USB disk as FAT32 type and copy the upgrading file to the root directory of the USB disk.
7.Alarm setting Alarm setup interface includes the setting related to all alarm types, such as I/O alarm, Video Loss, Fatigue Driving, Over Speed, Disk error. Alarm setting 7.1 Input Alarm The device has 4 alarm inputs, 2, 4 are positive trigger, 1, 3 are positive/negative trigger (optional) Input Alarm list Click the corresponding lines to setup...
There are three input modes: high level, low level and open. For positive trigger, the normal trigger level is high, but if the reversed logic is enabled, the trigger level is changed to low level and open. It is same for negative trigger. Alarm Input Trigger status list Alarm Trigger Positive trigger...
7.4 Fatigue Driving Alarm The Fatigue Driving time is calculated since the device was started. In this interface you can set up the fatigue driving time, to remind the driver to avoid fatigue driving. Fatigue Driving setting 7.5 OverSpeedAlarm OverSpeedAlarm Setting 7.6 DiskError You can set up alarm when there is Disk Error detected by the device Disk Error setting...
Chapter 4 Installation Warnings For safely and a long service life, please note these warnings when installing and using the device: 1. Please check contents and the device. If there is anything damaged or missing, please contact your seller. 2. When installing and operating the device, please avoid any close proximity to other electronic devices and electronics on the vehicle.
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