Uniden UDVR45-4, UDVR85-4, UDVR85-8 Owner's Manual
DIGITAL VIDEO RECORDER
UDVR45-4 UDVR85-4
UDVR85-8
© 2015 Uniden America Corporation Issue 1, October 2015
Irving, Texas, USA
CUSTOMER CARE
At Uniden®, we care about you!
If you need assistance, please do NOT return this product to your
place of purchase. Refer to our website - www.uniden.com - for FAQs
and other troubleshooting assistance.
Save your receipt/proof of purchase for warranty.
Quickly find answers to your questions by:
1. Reading this owner’s manual.
2. Visiting our customer support website at www.uniden.com.
Images in this manual may differ slightly from your actual
product.
Uniden surveillance products are not manufactured and/or sold with the intent to be used for illegal
purposes. Uniden expects consumer’s use of these products to be in compliance with all local, state
and federal law. For further information on video surveillance and audio recording legal requirements,
please consult your local, state and federal law.
© 2015. All rights allowed by law are hereby reserved.
Uniden is a registered trademark of Uniden America Corporation.
Important Safeguards
WARNING
RISK OF ELECTRICAL SHOCK
DO NOT OPEN
WARNING: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER. NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The exclamation point within an equilateral triangle is intended
to alert the user to the presence of important operating and
maintenance (servicing) instructions in the literature accompanying
the device.
The lightning flash with arrowhead symbol within an equilateral
triangle is intended to alert the user to the presence of uninsulated
“dangerous voltage” within the device’s casing that may be of
sufficient magnitude to constitute a risk of electric shock.
WARNING: TO PREVENT FIRE OR SHOCK
HAZARD, DO NOT EXPOSE THIS UNIT TO RAIN OR
MOISTURE.
IMPORTANT SAFEGUARDS
This section provides precautions and safety measures to ensure you
are using the DVR properly. Please read all information, and refer
back to it if needed.
GENERAL PRECAUTIONS
1. Follow all instructions and warnings in this manual.
2. Unplug the device from the power source before cleaning it. Do
not use liquid aerosol detergents; use a water-dampened cloth
for cleaning.
3. Do not use this device in humid or wet places.
4. Keep enough space around the device for ventilation. Slots and
openings on the device should not be blocked.
5. It is highly recommended to connect the device to a surge
protector to protect from damage caused by electrical surges. It
is also recommended to connect the device (or surge protector)
to an uninterruptible power supply (UPS), which has an internal
battery to keep the device running in case of a power outage.
CAUTION
Maintain electrical safety. Non battery powered equipment or
accessories connected to this device should bear the UL
listing mark or CSA certication mark on the accessory itself
and should not be modied so as to cancel out the safety
features. This will help avoid any potential hazard from
electrical shock or re. If in doubt, contact qualied service
personnel.
INSTALLATION PRECAUTIONS
1. Read and Follow Instructions - Read all safety and operating
instructions before setting up and using the device. Follow all
operating instructions.
2. Retain Instructions - Keep these safety and operating
instructions for future reference.
3. Heed Warnings - Follow all warnings on the device and in the
operating instructions.
4. Polarization - Polarized plugs and grounding plugs have
different style blades. Be sure you are plugging the correct plug
into the appropriate outlet. The wide blade or the third prong
is provided for your safety. If the provided plug does not fit into
your outlet, consult an electrician to replace the outlet.
• A polarized plug has two blades with
one wider than the other.
• A grounding plug has two blades
and a third grounding prong.
5. Power Sources - This device should be operated only from the
type of power source indicated on the marking label. If you are
not sure of the type of power supplied to your location, consult
your local power company.
6. Overloading - Do not overload wall outlets or extension cords
as this increases the risk of fire or electric shock. Overloaded
AC outlets, extension cords, frayed power cords, damaged or
cracked wire insulation, and broken plugs are dangerous. They
may result in a shock or fire hazard. Periodically examine the
cord, and, if its appearance indicates damage or deteriorated
insulation, have it replaced.
7. Power-Cord Protection - Route power supply cords so that they
are not likely to be walked on or pinched by items placed on or
against them. Pay particular attention to cords at plugs and the
point where they exit from the device.
8. Surge Protectors - It is highly recommended that the device be
connected to a surge protector. Doing so will protect the device
from damage caused by power surges. Surge protectors should
bear the UL listing mark or CSA certification mark.
9. Uninterruptible Power Supplies (UPS) - Because this device
is designed for continuous, 24/7 operation, it is recommended
that you connect it to an uninterruptible power supply. An
uninterruptible power supply has an internal battery that will
keep it running in the event of a power outage. Uninterruptible
power supplies should bear the UL listing mark or CSA
certification mark.
10. Ventilation - Slots and openings in the case provide ventilation
for reliable device operation and to protect it from overheating.
These openings must not be blocked or covered. The openings
should never be blocked by placing the device on a bed,
sofa, rug, or other similar surface. Do not place it in a built-in
installation such as a bookcase or rack unless proper ventilation
is provided and all of these instructions and cautions have been
followed.
11. Attachments - Only use Uniden or Uniden recommended
attachments.
12. Water and Moisture - Do not use this device near water - for
example, near a bath tub, wash bowl, kitchen sink, or laundry
tub, in a wet basement, near a swimming pool, etc.
13. Heat - The device should be situated away from heat sources
such as radiators, heat registers, stoves, or other devices
(including amplifiers) that produce heat.
14. Placement - Ensure that any cart, stand, tripod, or table
holding the device is stable; otherwise, the device may fall,
causing serious damage to the device. Use this device only
7
with a cart, stand, tripod, bracket, or table recommended by
the manufacturer or sold with the device. Any mounting of the
device should follow the manufacturer’s instructions and use a
mounting accessory recommended by the manufacturer.
15. Camera Extension Cables - Check the rating of your extension
cable(s) to verify compliance with your local authority
regulations prior to installation.
16. Mounting - The cameras provided with this system should be
mounted only as instructed in this guide or the instructions
that came with your cameras, using the provided mounting
hardware.
17. Camera Installation - Cameras are not intended for submersion
in water. Not all cameras can be installed outdoors. Check your
camera environmental rating to confirm if they can be installed
outdoors. When installing cameras outdoors, place them in a
sheltered area.
SERVICE
1. Servicing - Do not attempt to service this device yourself, as
opening or removing covers voids the warranty and may expose
you to dangerous voltage or other hazards.
2. Conditions Requiring Service - Unplug this device from the
wall outlet and go to www.uniden.com for FAQs:
• When the power supply cord or plug is damaged.
• If liquid has been spilled or objects have fallen into the
device.
• If the device has been exposed to rain or water.
• If the device has been dropped or the case has been
damaged.
• If the device does not operate normally by following
the operating instructions. Adjust only those controls
that are covered by the operating instructions. Improper
adjustment of other controls may void the warranty,
resulting in costly repairs or replacement.
• When the device exhibits a distinct change in performance.
8
3. Replacement Parts - Use Uniden-specified replacement parts to
prevent fire, electric shock, or other hazards.
MAINTENANCE
1. Cleaning - Unplug the device from the wall outlet before
cleaning. Do not use liq uid or aerosol cleaners. Use a damp cloth
for cleaning.
2. Object and Liquid Entry - Never push objects of any kind into
this device through openings as they may touch dangerous
voltage points or “short-out” parts that could cause a fire or
electric shock. Never spill liquid of any kind on the device.
3. Lightning - For added protection during a lightning storm, or
when it is left unattended and unused for long periods of time,
unplug it from the wall outlet and disconnect cables and other
cords. This will prevent damage due to lightning and power line
surges.
9
CONTENTS
CUSTOMER CARE .............................................................................................2
IMPORTANT SAFEGUARDS ........................................................ 4
GENERAL PRECAUTIONS ................................................................................4
INSTALLATION PRECAUTIONS ......................................................................5
SERVICE ............................................................................................................7
MAINTENANCE .................................................................................................8
INTRODUCTION........................................................................... 11
OVERVIEW ......................................................................................................11
ABOUT THIS MANUAL ...................................................................................11
PRODUCT FEATURES .....................................................................................12
WHAT’S IN THE BOX ......................................................................................12
INSTALLATION AND SETUP ....................................................... 13
INSTALLATION ...............................................................................................13
CONNECT CAMERA TO UDVR RECEIVER AND TO POWER ................................. 13
CONNECT MOUSE .............................................................................................................. 14
CONNECT ROUTER ............................................................................................................. 14
CONNECT MONITOR OR HD TELEVISION TO DVR RECEIVER ........................... 14
SETUP ..............................................................................................................14
SYSTEM LOGIN .................................................................................................................... 15
REQUIRED SETTINGS ......................................................................................................... 15
DEFAULT OPERATION SETTINGS ................................................................................. 16
HOW DO I ......................................................................................................16
SEARCH FOR FILES ............................................................................................................. 16
PLAY BACK RECORDED FILES ........................................................................................ 16
FIND AND VIEW SNAPSHOTS ........................................................................................ 17
MASK MOTION SENSITIVE AREAS ............................................................................... 18
BLOCK OFF AREAS TO NOT RECORD ......................................................................... 18
SET UP EMAIL NOTIFICATION AND ALERT .............................................................. 18
CONFIGURE ALARMS ........................................................................................................ 18
CREATE A RECORDING SCHEDULE ............................................................................. 18
TRANSFER RECORDED FILES FROM THE HARD DRIVE
TO A USB DEVICE ........................................................................................................ 18
ADD OR CHANGE A PASSWORD .................................................................................. 19
BASIC OPERATION ...................................................................... 20
SYSTEM LOGIN ...............................................................................................20
LIVE VIEW .......................................................................................................20
SYSTEM MENU ...............................................................................................21
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MAIN MENU OVERVIEW ............................................................. 24
SETUP ICON ....................................................................................................25
BASIC ICON ........................................................................................................................... 26
LIVE ICON ............................................................................................................................... 29
RECORD ICON ...................................................................................................................... 33
SCHEDULE ICON ................................................................................................................. 36
ALARM ICON ........................................................................................................................ 39
NETWORK ICON .................................................................................................................. 46
USERS ICON .......................................................................................................................... 51
PTZ ICON................................................................................................................................ 54
ADVANCED ICON ............................................................................................................... 59
SEARCH ICON .................................................................................................60
TIME SEARCH TAB .............................................................................................................. 60
EVENT SEARCH TAB ........................................................................................................... 61
FILE MANAGEMENT TAB ................................................................................................. 62
IMAGE TAB ............................................................................................................................ 63
BACKUP ICON .................................................................................................64
INFORMATION ICON .....................................................................................65
SYSTEM ICON ....................................................................................................................... 65
EVENT ICON .......................................................................................................................... 66
LOG ICON .............................................................................................................................. 66
NETWORK ICON .................................................................................................................. 67
ONLINE USERS ICON ......................................................................................................... 68
EXIT ICON .............................................................................................................................. 68
DISK MANAGEMENT ICON ............................................................................68
LOGOFF ICON .................................................................................................70
SHUT DOWN ICON .........................................................................................70
REMOTE ACCESS ......................................................................... 71
FIRMWARE UPDATES ................................................................. 72
TROUBLESHOOTING ................................................................... 73
APPENDIX A: MENU STRUCTURE .............................................. 77
SPECIFICATIONS ......................................................................... 78
COMPLIANCE ............................................................................... 81
ONEYEAR LIMITED WARRANTY ............................................... 82
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INTRODUCTION
OVERVIEW
The UDVR system operates with an embedded LINUX operating
system for increased stability. It also introduces standard H. 264
video compression and G. 711 audio compression technology which
provide high quality, detailed playback and analysis. TCP/IP network
technology provides the UDVR system with strong network data
transmission and remote control operation.
The UDVR works as a stand-alone surveillance system or as part
of a larger surveillance network. Its professional network video
surveillance software provides strong network communication and
telecommunication ability.
ABOUT THIS MANUAL
This manual provides operating procedures for UDVR system. The
3 UDVR models operate identically. There are only 2 differences
between the models: the number of channels and the number of
cameras.
UDVR45-4
Number of
Channels (4 or 8)
Outdoor
Camera
Number of
cameras (4 or 8)
• UDVR45x4: 4 outdoor cameras, 4 channels.
• UDVR85x4: 4 outdoor cameras, 8 channels.
• UDVR85x8: 8 outdoor cameras, 8 channels.
All procedures apply to all models unless specifically noted. Some
screen illustrations show entries for all 8 channels and some show for
only 4 channels.
12
PRODUCT FEATURES
• 3 USB ports (1 in front - mouse, 2 in back - mouse and external USB
device)
• Operates through mouse or through Uniden’s free ProHD app.
Motion masking area 22 x 15
• 8 Sensitivity levels
• Variable playback speed (up to 16x)
• Record search by time and event
• Night vision to 100 ft in total darkness
• 12V, 500mA power (<6W power consumption)
• IP66 Environmental rating
WHAT’S IN THE BOX
UDVR Receiver Cameras (4 or 8) Camera Power
Supply (1 or 2)
HDMI Cable
(6 ft)
BNC/Power
Cables
(1 or 2)
UDVR Receiver
Power Supply
(1)
Ethernet Cable USB Mouse
Not Shown:
Quick Start Guide
1 TB Hard Drive (installed)
Hex Keys
100 ft. Camera/
Power Splitter
Cable
(4 or 8)
13
INSTALLATION AND SETUP
INSTALLATION
VGA cable (cable NOT included)
between PC monitor and receiver.
HDMI Video Cable - into
an HD TV or HD monitor
Yellow video out cable to
your TV.
(Not recommended)
RS485 for PanTilt
Camera Support
(optional)
UDVR45x4 shown. UDVR85x8 equipped with
respective number of video inputs.
Router
(not included)
Connect Camera to UDVR Receiver and to Power
1. Connect the camera’s video out to the video/power splitter
cable and connect camera’s power connector to the BNC/Power
Camera power connector.
The connectors are labeled TO CAMERA SIDE ONLY and TO DVR
SIDE ONLY.
2. Connect video connector on other end of BNC/Power Camera
cable to DVR receiver camera port.
3. Connect power connector on other end of BNC/Power Camera
cable to one power connector on the Power/Splitter cable.
4. Connect Power/Splitter cable to Power Adapter and plug Power
Adapter into wall outlet.
5. Repeat with other cameras.
6. Connect each camera and cable to the DVR and verify operation
before physically installing in its final location.
14
Connect Mouse
Plug the mouse into the DVR receiver USB port labeled USB MOUSE.
You can also plug the mouse into the USB port of the front of
the DVR receiver if required.
Connect Router
Connect the router’s ethernet cable to the DVR receiver’s RJ45 slot.
Connect Monitor or HD Television to DVR Receiver
Connect the DVR receiver to an HD television or monitor or to a VGA
monitor.
Connecting to HD Television or Monitor
1. Plug an HDMI cable into the DVR receiver’s HDMI port.
2. Plug the other end into the HDMI port on the television/monitor.
3. Plug the TV/monitor’s power cable into power.
Connecting to Monitor
1. Plug a VGA cable (not included) into the DVR receiver port
marked VGA.
2. Plug the other end of the VGA cable into the similar port on the
back of the monitor.
3. Plug the monitor’s power cable into power. Live video from your
connected cameras will display on your monitor.
SETUP
Live video displays when you power up the system. However, until
you log in, you can only view live video; you cannot access any other
system operations.
15
System Login
1. Right-click on the screen. The system menu
displays.
2. Select any option. The
Login
screen displays.
3. The default values are
admin
(user name) with no password.
Select
Login
. The system displays the active screen for the
selection you made in the previous step. (See page 53 to set
up a password.)
It is strongly recommended you add a password to the admin
account and to all other accounts you may add to the system.
Required Settings
Set the system date and time so recorded files will be correctly
timestamped. Next, create a password for the “admin” user.
Set Date and Time
The correct date and time are critical for the timestamp on recorded
files. If the timestamp is incorrect, searching for a specific recorded
file will be difficult.
From
Main Menu/Setup/Basic
, select the
Date & Time
tab. See page
27 for detailed descriptions of the tab’s fields.
Set Password
Passwords prevent unauthorized access to system configuration
screens. The Admin user originally has no password so you can log
into the system for setup.
Uniden strongly recommends that, once you have logged into
the system, you create a password for the Admin user.
16
From
Main Menu/Users/User Management
, select the
Password
field. See page 53 for a detailed description on how to set up a
password.
Default Operation Settings
Uniden’s default settings allow you to begin monitoring your DVR
immediately. After you have monitored your DVR for a week or two,
you may find you need to slightly adjust your settings. For example,
you may need to mask areas from motion detection (trees, etc).
HOW DO I
Search for Files
There are three basic methods for searching files – search for files
within a certain timeframe, search a timeframe for triggered files,
and search for events through the Information screen. The first two
methods use the
Search
screen (
Main Menu/Search
).
1. Select
Main Menu/Search
. The
Search
screen displays.
2. Select the
Time Search
tab to find files within a specific time frame
or the
Event Search
tab to find motion sensor, sensor-triggered, or
all triggered files.
To search for events through the
Information
screen:
1. Select
Information/Event
list. The
Event List
screen displays.
2. Set up what time frame and which cameras you want to search
and whether you want to search for Motion, Sensor, or Video
Loss (this screen is similar to the
Search
screen above).
3. Select
Search
tab and records that meet those criteria display.
Play Back Recorded Files
• Select
Playback
on
System
menu to view the last 30 minute
segment.
17
• Go to
Main Menu/Search
(Time Search or Event Search tab). Select
the camera/time frame/event frame you want to view and select
Search
. A list of recorded files displays. Double click on the file to
view. A control panel displays across the bottom of the recorded
file playback display.
(1) (2) (3) (4)
(1) Playback control
(2) Channel audio switch (Not available on all models)
(3) Function Hidden key
(4) Operate playback
Playback control details as follow:
BUTTON FUNCTION BUTTON FUNCTION
Play/Pause Next Frame
Fast Forward Previous
Frame
Play previous file Playback
Single-screen
display
Play next
file
Multi-Screen
Display
Select Pause to advance the recorded video frame by frame.
Find and View Snapshots
Go to
Main Menu/Search
(Image tab). Set the time frame to search for
images and select the Search button. See page 63 for details.
18
Mask Motion Sensitive Areas
Motion masking sets up areas to be ignored by the motion sensor.
Go to
Main Menu/Setup/Alarm/Motion
(Motion tab, Area field). The
screen displays a Live view image with a grid overlay. See page 44
for details.
Block O Areas to Not Record
Video blind blocks off up to 4 areas from recording. Go to
Main Menu
/
Setup/Live
(Video Blind tab). Select the masking area for the camera
you want and a live view of that camera displays. Left-click and drag a
rectangle over the area to block off. See page 32 for details.
Set Up Email Notication and Alert
Go to Main Menu/Setup/Network
(Email tab). See page 49 for field
descriptions and details.
Congure Alarms
Go to Main Menu/Setup/Alarms
. Select the type of alarm (Sensor,
Motion, Video Loss, or Other Alarm). See page 39 for details.
Create a Recording Schedule
Go to Main Menu/Setup/Schedule
. You can set up alarms by a specific
calendar schedule or according to sensor type. See page 36 for
details.
Transfer Recorded Files from the Hard Drive to a USB
Device
Insert a USB drive into the USB port on the BACK of the unit. Go to Main
Menu/Backup
. Select the files you want to back up (see page 64 for
details), then select
Backup
. The files are saved to the USB drive.
19
Add or Change a Password
Go to Main Menu/Setup/Users/User Management
(Change Password
button). The screen prompts for old and new passwords. See page
53 for details.
20
BASIC OPERATION
Live video displays when you power up the system. However, until
you log in, you can only view live video; you cannot access any other
system operations.
SYSTEM LOGIN
1. Right-click on the screen. The system menu
displays.
2. Select any option. The
Login
screen displays.
3. The default values are
admin
(user name) with no password.
Select
Login
. The system displays the active screen for the
selection you made in the previous step. (See page 53 to set
up a password.)
It is strongly recommended you add a password to the admin
account and to all other accounts you may add to the system.
LIVE VIEW
Live view displays video images from all operational cameras. The
date, time, and camera number display in each viewing window. The
recording and alarm status icons display in the lower left-hand corner
of each window.
Double-click the left mouse button on a live view image to view that
image in full screen rather than in a multi-view window. Double-click
the left-mouse button again to return to multi-view.
21
IMAGE MEANING
Recording Type - indicated by box color
• Green - Manual or triggered recording
• Yellow - Motion detection recording
• Blue - Timing recording
• Red - Alarm recording
Motion Detected. This icon displays when the
camera for that view detects motion.
Audio Recording On
Network Disconnected
DD/MM/YYYY
HH:MM:SS
Date and Time Stamp for recorded files
SYSTEM MENU
In Live view, right-click on any screen to bring up the
System
menu.
Right-click again to close the
System
menu.
The
System
menu manages the UDVR receiver and cameras. Use it to
configure and manage your video, cameras, and recordings. Many of
these menus are shortcuts to commonly-used actions from the
Main
Menu
screen.
22
MENU ITEM DESCRIPTION
Single Select a camera to display in full screen. Double click
the left mouse button to return to Multi channel
mode.
Multi Select this menu option from Single channel mode to
display all 4 cameras in multi-view mode.
Start Scan/
Stop Scan
Turn Scan operation on and off. (You must first set
up scanning parameters such as how long a specific
camera displays before moving to the next camera.
Colour Set image parameters for all channels. The image
parameters include: brightness, contrast, saturation
and hue.
E-Zoom When the screen is in single camera mode and
E-Zoom is selected, that camera zooms in for a
close up view. The full view displays in the lower left
corner. Right-click to return to full view.
Audio Set startup, turn-off and silent mode of audio for
the channel, and adjust the volume. After select
(automatic), it will start up audio of the big picture
channel automatically.
23
MENU ITEM DESCRIPTION
PTZ This icon controls a Point/Tilt/Zoom (PTZ) camera, if
installed (not included). It can set the PTZ camera’s
address, Baud rate, and Protocol, and help you set
camera movement patterns.
Snap The UDVR can take snapshots of live video
automatically at specific intervals. Set these intervals
in the Snap tab of the
Main Menu/Setup/Record
screen. Once that is set up, right click in the live view
quadrant of the camera you want to take snapshots.
The System menu displays. Select
Snap
and that
camera’s snapshot cycle activates. A camera icon
displays.
Start Record
Stop Record
Start and stop recording for a specific channel (the
channels showing Live video).
Playback Play the video files in the hard disk. You can also
search the video according to time and event under
Main Menu/Search
to enter the playback interface.
Main Menu Provides extensive system configuration and
operation setup. The Main Menu and its submenus
are described in detail beginning on page 24.
24
MAIN MENU OVERVIEW
The Main Menu screen displays icons that represent various system
operations. Click on an icon to configure, operate, and maintain the
UDVR system.
Appendix A: Menu Structure shows how the menu, screens, and
tabs for screens are organized in the system.
From the
System
menu, select
Main Menu
(see page 21). The
Main
Menu
screen displays.
Click on the
Main Menu
icons to select that feature. Icons, submenus,
or screens display to help you manage the system. Many of these
screens have tabs across the top to further refine operations. Click the
icon to return to the previous screen.
MAIN MENU
ICON
DESCRIPTION
Setup Click on
Setup
and 9 icons display on the
Setup
screen. These icons lead you through configuring
your system. See page 25 for icon and screen
details.
Search Select
Search
to display a 4-tab screen to set search
parameters and search for specific recorded files.
See page 60 for icon and screen details.
25
MAIN MENU
ICON
DESCRIPTION
Backup The
Backup
screen lets you set specific time ranges
on specific cameras for backup. See page 64 for
icon and screen details.
Information Click on
Information
to view 6 types of system
information. See page 65 for icon and screen
details.
Disk
Management
Select the
Disk Management
icon to view
information about the system hard disk and any
connected USB drives. See page 68 for icon and
screen details.
Logoff This selection logs you off of the UDVR system. See
page 70 for icon and screen details.
Shutdown This selection powers off the UDVR. See page 70
for icon and screen details.
SETUP ICON
Select the
Setup
icon and the
Setup
screen displays 9 options that help
you configure and set up your system.
26
Basic Icon
Select the Basic icon to display the
Basic
screen. The
Basic
screen
contains three tabs:
• System
• Date & Time
• Daylight Saving Time (DST)
System Tab
FIELD DESCRIPTION
System Type
Client or system name. Click the field and a popup
keyboard displays. Enter a name if desired.
System
Number
Used when managing multiple DVR systems. Click
the field and a popup number keypad displays.
Enter a sequential number if desired.
Video Format
Support NTSC and PAL format (default = NTSC).
Password
Check
Keep checked to require a password to log in.
Show System
Time
Choose whether to display time in the field or not.
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