Q-See QS206 Benutzerhandbuch

CONNECTOR NETWORK 

INTERFACE

RJ45,10M/100M

ALARM

ALARM INPUT

4 ALARM 

INPUTS

8 ALARM 

INPUTS

4 ALARM 

INPUTS

0

ALARM I/O

VOLTAGE

0-2V, low voltage, 5-30V high voltage

N/A

CONNECTOR ALARM OUTPUT

2 ALARM 

OUTPUTS

1 ALARM 

OUTPUT

1 ALARM 

OUTPUT

0

PTZ INTERFACE

SUPPORT 1 RS485 (PelcoD, PelcoP)

NETWORK 

INTERFACE

RJ45, 10M/100M

USB

Mouse USB 1.1

Backup USB 

2.0
SOFTWARE 

UPGRADE

SUPPORTS 

USB FIRMWARE 

UPGRADE

OTHERS

VOLTAGE INPUT

AC:110~240V

VOLTAGE OUTPUT

DC: 

12V@5A

DC: 

12V@3A

DC: 

12V@3A
(19V@3A 

on older 

models)

DC: 

12V@3A

POWER 

CONSUMPTION

<6W without HDD

WORKING 

TEMPERATURE

50 TO 104°F (10 TO 40C)

If your problem is not listed below, please check our Resource Center at http://q-see.com/
glossary/resource-library.php go to live chat at http://q-see.com or call our toll-free 
number, 877-998-3440 for more support. 

Question 1: Why is the DVR not working after starting?
Answer: 

• Check the power adaptor input
• Check the power on-off
• Check the main board of the DVR

Question 2: Why is the DVR rebooting automatically or stopping for several minutes 

after starting? 

• Instability or low input voltage 
• Bad track on hard drive or the hard drive is bad
• Power supply is not producing enough power
• The front-end video signal is not stable 
• High temperature, too much dust, bad DVR operating environment
• There is a problem with the connector on the main board
• The main board of the DVR is defective

Question 3: Why is there no video output on single channel, multi channel or all 

channels?

• Please check the camera cable connection to verify it is well-connected 
• Please check the cable connection video on the back panel of DVR
• Please connect the camera directly to a TV to see if you get picture
• Check the brightness of the picture and bring it back to its original default setting
• The main board of the DVR is defective

Question 4: DVR cannot record after startup and the interface is showing “H”, why?
Answer: 

• Make sure power adaptor is DC 19V
• Make sure hard drive is formatted
• Check the power and data connection cables of the hard drive
• The hard drive is defective
• The SATA port is not working

Question 5: What is the meaning of“R”“M”“I”“H” showing on the screen?
Answer: 

• “R”means the channel is recording
• “M” means the channel is on motion detection
• “I”means the channel is on alarm
• “H” means there is either no HDD. the HDD is bad or the HDD is full