Gryphon G-100/4 Manuel utilisateur


1
Before You Use
It is important to carefully examine the contents with the Chapter Package
Contents after opening the package. If there is anything missing, contact your
reseller. Read the Chapter Physical Connection before assembling and operating
the device and peripherals. Understanding the physical description can prevent
damage caused by abnormal usage and reduce most problems during
installation.
Basically Gryphon MPEG4 DVR is a digital video recorder with network device
and should be easy to use for those who already have basic network knowledge.
If there is a system error and it does not recover easily due to erroneous
configuration, read the Trouble Shooting to restore factory default settings and
perform installation again.
Gryphon MPEG4 DVR has been designed for various environments and can be
used to build various applications for general security or demonstration
purposes. For standard applications, find the appropriate section in the Chapter
How to Use for your application and follow the steps to setup the system. To
make best use of Gryphon MPEG4 DVR, read Chapter Advanced Functions to get
creative ideas and review Chapter Basic Operations for detailed explanations of
system configurations. To those professional developers, the Additional
Operations of Gryphon MPEG4 DVR will be a very helpful reference to operate a
Web-based application for remote using.
Surveillance devices may be prohibited by law in your country. Though Video
Server is not only a high performance surveillance system but also a networked
video server, ensure that the operations of such devices are legal before
installing this unit for surveillance.
Those paragraphs preceding with must be fully understood and
cautioned. Ignoring the warnings may result in serious hazards.

2
Table of Contents
Before You Use....................................................................1
Package Contents................................................................3
Features and Specifications.................................................4
Physical Description............................................................7
Front Panel ........................................................................................ 7
Rear Panel ......................................................................................... 9
How to Install ................................................................... 12
Physical Connection .......................................................... 13
Hardware installation....................................................................... 13
Getting Started ................................................................................ 14
Basic Operations ............................................................... 15
Menu Diagram.................................................................................. 15
CAMERA SETTING............................................................................. 16
RECORD SETTING............................................................................. 18
NETWORK SETTING.......................................................................... 20
SYSTEM SETTING ............................................................................. 21
Advanced Functions .......................................................... 25
Motion Detection.............................................................................. 25
Quick Search.................................................................................... 26
Playback .......................................................................................... 27
Recording......................................................................................... 28
Additional Operations........................................................ 29
USB Backup / Network Upgrade....................................................... 29
Licensed software “Multi Viewer”..................................................... 29
Remote Accessing by IE ................................................................... 35
Trouble Shooting............................................................... 36
Appendix........................................................................... 37
Remote IR Transmitter..................................................................... 37
Recording Hours on 120GB HDD....................................................... 40

3
Package Contents
If any of the following items are missing, please contact your reseller.
Gryphon MPEG4 DVR G-100/4
Power Adapter
Licensed Software AP
IR remote control and
Two “AAA” size battery
Accessories Packs
User’s Manual
x 6

4
Features and Specifications
Gryphon MPEG4 DVR series is an affordable digital video recording system supporting 4
channels, ideal for retail store, factory, small office and home with multiple location use.
With our cutting-edge industrial and the state-of-art design well compromises among
stable, robust, simple-to-use and flexibility. All for meeting your security and safety
management needs.
☆ Advanced MPEG-4 compression format
☆ Real-time viewing and Long-time recording
☆ Image quality setting: Super, High, Normal, Low and Economic
☆ Time-stamp during playback supporting
☆ Easy file portable backup methods solution
☆ 4 Sensors or DI signals trigger recording and 1 DO signal trigger supporting
☆ PTZ control through RS-485 of the system and IR remote control operating
☆ Advanced motion detection function: 5 different classes of motion detection
sensitivity, 96 grids adjustable areas of motion detection region and convenient
search function
☆ Advanced motion detection area display: Under single display mode, live and
motion detection area will be shown on selfsame division
☆ Multi-mode synchronous process: Live display, Record, Backup, Network and
Playback
☆ Powerful P/PL operation process: Live display and Playback on selfsame division
☆ 2 HDD base built-in and each can support up to 400GB
☆ Easy HDD built-in formatting
☆ Record audio with 4 CH in and 1 CH out
☆ Hardware & System WATCHDOG technology
☆ Lock/Unlock rear panel and IR remote control supporting

5
☆ Remote surveillance system support viewer on PC through Internet or LAN
connection simultaneously
☆ Remote function supports MPEG-4 streaming for transmitting by IE over Internet
Video Compression Format Advanced MPEG 4
Video Standard NTSC / PAL (Switch)
Video Input 4 Channels, BNC composite video signal 1 Vp-p 75Ω
Video Loop Out 4 Channels, BNC composite video signal 1 Vp-p 75Ω
Video Output Monitor/TV Output: BNC composite video signal 1 Vp-p 75Ω
SPOT Monitor Output: BNC composite video signal 1 Vp-p 75Ω
S-Video Output
VGA Output (Optional)
Recording Rate D1: 720 x 480 pixels with 30 FPS (NTSC)
720 x 576 pixels with 25 FPS (PAL)
CIF: 352 x 240 pixels with 120 FPS (NTSC)
352 x 288 pixels with 100 FPS (PAL)
Recording Speed D1: 30, 25, 20, 15, 10, 5, 1, 0 FPS (NTSC)
25, 20, 15, 10, 5, 1, 0 FPS (PAL)
CIF: 120, 100, 60, 40, 20, 4, 0 FPS (NTSC)
100, 80, 60, 40, 20, 4, 0 FPS (PAL)
Real-Time Display rate 120 FPS for NTSC / 100 FPS for PAL
Image Quality Setting Super, High, Normal, Low and Economic
HDD Storage IDE type, ATA66, Support HDD x 2, Support each HDD capacity up to
400GB
Recording Mode Round-the-clock / Schedule / Motion / Sensor / Manual
Multiplex operation Live Display, Record, Playback, Backup and Network
Audio Input / Output 4 Audio Inputs, 1 Audio output (Mono)
Motion Detection Area 8 x 12 grids per camera for all channels
Motion Detect Sensitivity 5 adjustable variable with precise calculation for motion detection
Remote Transmitting Compression format MPEG-4 Streaming
Ethernet 10/100 Base-T, Support remote control and live view via Ethernet
Remote Interface Support authorized software AP, and IE browser
Network Connection Static IP address
Remote Control Remote control DVR and PTZ (RS-485) via IR transmitter
PTZ control Support famous PTZ camera protocol (PELCO D / PELCO P / DYNACOLOR
/ LILIN PIH / SCC-641 / MRX-1000 / SPD1600, 2500 / SBO-201P1 /

6
LPT-A100L / DRX-502A) via RS-485
Camera Scan Timer Adjustable camera scan time
Sensor Input / Relay Output 4 DIs, 1DO
Key Lock / Unlock Yes
OSD Yes
Camera Title Select Yes
Video Adjustable Brightness / Contrast / Color
Date Display Format YY/MM/DD and MM/DD/YY
Power Source DC 12V
Current Consumption <42W
Operating Temperature 10°C~40°C (50°F~104°F)
Dimension (mm) 330(W) x 60(H) x 250(D) mm
☆ Design and specification are subject to change without notice.

7
Physical Description
Front Panel
1. POWER (A):
Press “POWER"button to turn on / off the DVR.
Notice: Gryphon MPEG4 DVR series have a unique function to prevent insecure
issues. When turn off the DVR, user need to press POWER button
continuously over 5 seconds.
2. Camera Switch Area (B)
Press button to switch video 1 to 4 and quad display. Also compound into number
1 to 5, when entering password, date, time etc….
3. Advanced Function Select Area (C)
(1) Press “ ” button to get into camera scan mode display
(2) Press “OSD” button to hide and show OSD display include camera title, DVR
system time and HDD usage percentage
(3) Press “PTZ” button to get into PTZ control mode
(4) Press “P” and “P/L” button to get into Playback display mode or Live & Playback
on selfsame display mode
Also compound into number 6 to 9 and 0, when entering password, date, time
etc….
A
B
C D E F
G
H
I J

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4. Status LED’ Area (D)
(1) “POWER”: Power on
(2) “HDD”: HDD is recording or reading
(3) “LAN”: Network is accessing
5. Playback Operation Area (E)
(1) “ ”: Under playback mode, press “ ” button to fast rewind
(2) “ ”: Under playback mode, press “ ” button to play / pause the playback
files
(3) “ ”: Under playback mode, press “ ” button to fast forward
(4) “ ”: Under playback mode, press “ ” button to stop playback
(5) “SLOW”: Under playback mode, press “SLOW” button to get into slow playback
mode
6. IR Remote Control Receive Area (F)
7. Search (G):
Press “ ” button to get into search mode or get back to the view mode
8. Menu (H):
Press “ ” button to get into main menu, getting back to the last page or get back
to the view mode
9. Record (I):
Press “REC” button to start / stop recording manually
10. System / PTZ Operation Area (J)
(1) Under menu mode, press “ ” button to move the cursor up /
down / left / right
(2) Under configuration mode, press “ ” to choose the system function or
adjustable setting value
(3) Also compound into controlling PTZ camera up / down / left / right direction

9
under PTZ control mode
(4) Press “ ” to enter the configuration, enter the subordinate configuration or
confirm setting
Rear Panel
1. Video inputs “IN” (A):
Connect to CHANNEL 1 to 4 video source inputs
2. Video outputs “OUT” (B):
Video outputs
3. Audio Out (C):
Connect to monitor or speaker with 1 mono audio output from the same source.
Under quad mode, user could set the default audio output source from system
configuration.
Under playback mode, audio output sounds by each channel you choose.
Note: Quad playback display mode no audio output
4. S-Video (D):
Connect to monitor with S-Video connector
5. Monitor Output (E):
Connect to main monitor
6. SPOT Monitor (F):
Connect to SPOT monitor and show the switch display. When the motion is
triggered, the SPOT monitor will show the triggered channel for a period of time
A
B
C
D
E
F
G
H
I
J
K
L
M
N
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