Справочник Пользователя для Q-See QS4474

1 2

3

4

VGA

USB

1

+5V

GND

485B

485A

GND

1NO

1COM

GND

3

2

4

1

3

2

4

ALM IN

RJ45

DC +19V

IN

AUDIO IN

AUDIO OUT

VIDEO OUT

VIDEO IN

-

+

1

AUDIO 

OUTPUT

For connection to amplified speaker

2

VIDEO IN

Video input for connecting analog video signal input (BNC) 

3

AUDIO IN

Audio input for connecting audio signal (4 feeds)

4

DC 19V Power Connection

5

VIDEO OUT

Video output for connecting TV (BNC)

6

NETWORK

For connecting Ethernet cable

7

VGA OUTPUT

To connect to VGA monitor

8

ALARM INPUT 8 I/O Alarm input 
ALARM 

OUTPUT

I/O Output for alarm 

RS485

RS485 for connecting PTZ

+12V

Power supply for DC relay, the current is 100MA (to prevent 

short circuits)

9

USB

Mouse port

1

STANDBY

Press to set the system in standby mode. Press again to wake.

2

MENU/EXIT

Press to open/close the main menu.

3

CHANNEL/

NUMBERS

Press buttons 1-4 to view that channel full-screen
Press buttons 1-0 to input passwords and user IDs.

4

NAVIGATION

▲

Press to move cursor up; in PTZ mode, press to pan 

camera up.

▼

Press to move cursor down; in PTZ mode, press to 

pan camera down.

◄

Press to move cursor left; in PTZ mode, press to pan 

camera left.

►

Press to move cursor right; in PTZ mode, press to 

pan camera right.

5

LED 

INDICATORS

Shows status of hard drive, recording, alarm, HDD full and 

network.

6

IR SENSOR

IR Receiver for remote control.

7

OK

In menus, press to confirm selections; in PTZ mode, press to 
change the navigation buttons to control a connected PTZ 
camera (not included)

8

DURING 

PLAYBACK 

PRESS:

◄ ◄

Increase reverse playback speed 1X, 2X, 4X.

n

/

►

Press to freeze playback to one frame, then press 

again to advance frame-by-frame.

►

Press to start playback

► ►

Press to slow playback speed by 1/2, 1/4, 1/8.

► ►

Press to increase forward playback speed 1X, 2X, 

4X.

9

USB

Connect a USB flash drive for data backup and 

firmware upgrades