Connecting The Gvr3550; Installing Hdd - Grandstream Networks GVR3550 User Manual

7 Alarm Device

CONNECTING THE GVR3550

To set up a complete set of monitoring system, user needs to provide your own equipment listed below:

One (1) Display device (could LED monitor or TV)

At least one (1) Video Acquisition Processing Equipment (e.g.: IP Cameras)

Optional USB mouse

Optional USB keyboard

At least one (1) HDD (Compatible SATA is required. The maximum capacity is no more than 4T.)

Optional Audio Device (Audio input/output device: mono, microphone or pickups, etc.)

Optional Alarm Device (Alarm input/output device: smoke detector, infrared detector, siren, etc.)
The GVR3550 contains no HDD with packaging, users need to check the device and install HDD the first
time using it.

INSTALLING HDD

We suggest to use the recommended HDD by Grandstream (7200 RPM HDD and higher), the dedicated
PC HDD is not recommended.
Please install the GVR3550 HDD according to the following procedures:
1. Twist four screws gently on the bottom of HDD, do not twist too tight.
2. Remove the fixed screws on the back and side panel of the main case, open the cover plate to find the
HDD installing position.
3. Side put the main case, aims the HDD with four screws at the corresponding round holes on the
baseplate, push the screws to the screw holes to stick them.
4. Twist the screws.
5. Repeat the previous steps to install other HDDs.
6. Connect HDD cables and power cables to the interfaces of the mainboard.
7. Put the cover plate back to GVR and twist the screws.


NOTE:
Grandstream Networks, Inc.
Optional
Recommended using at least 7200rpm HDD.
GVR3550 does NOT support HDD hot swap. When GVR3550 is running, plug
the HDD may cause fail to read /write HDD data or unable to identify or access
HDD. Grandstream will take no responsibility for the damage caused by wrong
operation.
GVR3550 User Manual
Firmware Version 1.0.0.65
Alarm In/Out Device: Smoke Sensor, IR Sensor,
Megnetic Sensor, Siren, etc.
Page 13 of 120
Last Updated: 10/2014