Q-See QT528 User Manual

9
2.4 Rear Panel Layout
Fig 2.5 Rear Panel
Item Name Description
1
PTZ
Connect to speed dome. Y means “+”, Z means “-”
2
K/B
Connect to PTZ keyboard
3
ALARM IN
Connect to external sensors 1-8
4
NET
Network port
5
VGA port
VGA output, connect to monitor
6
Video out
Connect to TV/monitor
7
Video in
Video input channels from 1-8
8
Audio in
4 Channels Audio input
9
POWER SWITCH
Power on/off
10
+ 5V and GND
+5 V and Grounding
11
ALARM OUT
1-ch relay output. Connect to external alarm.
12 USB port
To connect external USB devices like USB flash, USB HDD
for backup or update firmware.
13 Spot out
Connect to monitor as an AUX output channel by channel.
Only video display, no menu
14
Audio out
Audio output, connect to amplified speaker
15
POWER INPUT
DC12V
16
FAN
For cooling the device
Tab 2.1 Back Panel Ports
2.5 Remote Control
Uses two AAA size batteries, to install batteries:
Step1: Open the battery cover of the Remote Control
Step2: Insert batteries. Position the poles (+ and -) correctly
Step3: Replace the battery cover
Notice: If the remote does not work:
1. Check batteries poles
2. Check the remaining charge in the batteries
3. Check to see if IR controller sensor on DVR is blocked
If it still doesn't work, contact the Q-See customer service dept to replace the remote control.
The interface of remote controller is shown in Fig2.6 Remote Controller.

Q-See QT528 Specifications

General

Brand	Q-See
Model	QT528
Category	DVR
Language	English