Grandstream Networks GVR3552 Quick Installation Manual page 4

3. Put the 2.5" HDD into the HDD case in an upright position then tighten the
screws to install the HDD.
4. Push the HDD case into the slot in an upright position until a "clicking" sound
is heard.
5. Close the front cover panel.
6. Repeat the above steps to install 2nd HDD.
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CONNECTING ThE GVR3552:
Power Reset
Switch Button VGA Interface
Power Input USB 2.0 Interface
1. Connect a display device (e.g.TV) to the HDMI or VGA interface.
2. Connect the network cable from RJ45 interface of GVR3552 to a network
switch (Gigabit switch recommended).
3. Connect the power adapter from the GVR3552 to the power source.
4. Power on the GVR3552, it will display the local view main screen as shown
below. Follow the "Setup Wizard" to install the system.
Note:
- GVR3552 can automatically adapt to 1080p or 720p HDMI monitor.
- VGA doesn't support automatic resolution matching. When VGA and HDMI port
are both connected, only the HDMI display will be active.
- User can manually configure output display and resolution from the configuration
menu.
Optional Devices:
USB Mouse/Keyboard:
Connect a mouse or keyboard to the USB port to use with the local view
of GVR3552.
USB Storage Device:
Connect an USB storage device to the USB port to store video or picture files.
Output Devices:
GVR3552 supports microphone and (amplified) speaker with RCA interface.
Alarm devices:
1. Connect alarm input device to alarm input port.
2. Connect alarm output device to alarm output port.
Note:
- Please consult the User Manual to set up optional devices. Additional
configuration may be required.
- If mouse/keyboard is not working, it may be incompatible with the GVR3552.
Audio Network
Input Interface Alarm Ground
HDMI Audio Alarm In Alarm Out
Interface Output
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