Wiring Diagram For External Devices; Video Quality - Samsung HRD-1642 Quick Manual

Wiring diagram for external devices

CH1 CH1 CH2 CH2
AUDI IN AUDIO IN IO
CH3 CH3 CH4 CH4
AUDIO OUT AUDIO OUT DIO O
SERIAL SERIAL
AUDIO IN
Check Camera Signals Guide
This DVR product automatically recognizes camera signals.
Depending on the installation environment, the automatically recognized
signal may be different from the camera that is actually connected.
If the image is not displayed after the installation, check the signal type of
the connected camera and set it manually.

Video Quality

In order to get better picture quality, it is necessary to choose different EQ value when connecting different distance cable.
1. Press the [MENU] button on the remote control or front panel.
2. Use the left/right button (◄ ►) to select <Device>. Device
setting menu is selected.
3. Use the up/down buttons (.T) to move to <Camera>, and
press [ENTER] button.
4. Use the up/down buttons (.T) to move to <Screen Setup>,
and press [ENTER] button.
www.a1securitycameras.com email: sales@a1securitycameras.com
SPOT
VIDEO IN
1 1 2 2 3 3 4 4 4 4 4 4 4 4 5 5 6 6 7 7 8 8
VIDEO IN VIDE E O IN
9 9 9 10 10 1 11 1 12 12 13 13 14 4 14 15 15 1 1 6 6
NO NO NC NC NO NO NO NO NO NO
AUDIO IN CH5 ~ CH16 AUDIO IN CH5 ~ CH16
COM COM COM COM COM COM COM COM M
G G G G G
1 2 3 4 5 6 7 8 9 101112131415 1516 16
+ + + + - + - + + + G G
1 1 1 2 2 2 3 3 3 4 4 4 ALARM
TX TX X R RX RX ALARM OUT ALARM OUT RESET ALARM IN
AUDIO OUT AUDIO IN
Available from A1 Security Cameras
VIDEO OUT (VGA) NETWORK
VGA OUT VGA OUT
CO O NS S OLE CONSOLE HDMI HDMI HDMI HDMI HDMI HDMI H H HDMI HDMI H DM HDMI DM DM DM DM DM DMI DM M
NETWOR R NETWORK K eSA eSA A eS eSA SA SA SAT T T T T T A A A
U SB U U U USB U S S S S S B B B B
HDMI USB
Check Camera Signals Guide
x This DVR product automatically recognizes camera signals.
x Depending on the installation environment,
the automatically recognized signal may be different from the camera that is actually connected.
x If the image is not displayed after the installation,
check the signal type of the connected camera and set it manually.
Screen Setup
CH1
48
AC 100-240V~IN
eSATA HDD
OK
53 53 3
Init Apply to All CH
OK Cancel
English _3