KEY LOCK

For advanced security, you can “Lock” the buttons on your DVR. Key-Lock prevents other people from using the system.

Press ENTER and MENU at the same time to enable Key Lock.

Press ENTER and MENU at the same time and key in password (Default : 0000), then press “ENTER“ to disable Key Lock.

NOTE: To switch to different USER, press “ENTER” + “MENU” buttons to “KEY LOCK” and then enter the different user’s password to UNLOCK.

RS-232 REMOTE PROTOCOL

You can use the PC keyboard to simulate DVR keypad.

DATA: REMOTE PROTOCOL using 8 bit data1 start bit1stop bit

FUNCTION

CODE

ASCII

FUNCTION

CODE

ASCII

 

 

 

 

 

 

KEY_MENU

0x4D

M

KEY_PLAY

0x50

P

KEY_SEARCH

0x73

s

KEY_DOWN

0x4E

N

KEY_ENTER

0x0D

ENTER

KEY_RIGHT

0x52

R

KEY_QUAD

0x51

Q

KEY_POWER

0x57

W

KEY_ZOOM

0x5A

Z

KEY_KEY_LOCK

0x4B

K

KEY_PIP

0x70

p

KEY_CH1

0x31

1

KEY_SLOW

0x53

S

KEY_CH2

0x32

2

KEY_REC

0x72

r

KEY_CH3

0x33

3

KEY_LEFT

0x4C

L

KEY_CH4

0x34

4

KEY_UP

0x55

U

TINER REC PROCEED

0X54

T

TROUBLESHOOTING

When malfunction occurs, it may be not serious and can be corrected easily. The table below describes some typical problems and their solutions. Please check them before calling your DVR dealer.

PROBLEM

SOLUTION

No power

• Check power cord connections.

 

 

 

• Confirm that there is power at the outlet.

 

 

Not working when press any

• Check if it is under Key Lock mode.

button

• Press "MENU" & "ENTER" to exist Key Lock mode.

No recorded video

• Check if the HDD is installed properly.

Timer Record enable does not

• Check if the Record Enable is set to YES

working

 

No live video

• Check camera video cable and connections.

 

 

 

• Check monitor video cable and connections.

 

 

 

• Confirm that the camera has power.

 

 

 

• Check camera lens setting.

 

 

 

To switch the system, press “POWER” + “FF” to NTSC

NTSC & PAL System switch

system and “POWER” + “REW” to PAL system.

 

(Refer to Page 8 "Getting Started". )

 

 

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Swann 4 CH Digital Video Recorder user manual KEY Lock, RS-232 Remote Protocol, Troubleshooting

4 CH Digital Video Recorder specifications

The Swann 4 CH Digital Video Recorder (DVR) is a cutting-edge surveillance solution designed for both home and business security. This DVR is widely recognized for its combination of advanced technology, user-friendly features, and versatile capabilities.

One of the primary features of the Swann 4 CH DVR is its ability to support up to four camera inputs, allowing users to monitor multiple areas simultaneously. This multi-channel functionality provides flexibility in camera placement, ensuring comprehensive coverage of key locations.

The device offers high-definition video recording, with resolutions up to 1080p provided by compatible cameras. This clarity makes it easy to identify faces, license plates, and other critical details, enhancing overall surveillance effectiveness. The DVR supports both analog and HD cameras, catering to various setups and existing equipment.

Storage is a significant consideration in any surveillance system, and the Swann DVR excels with its built-in hard drive. Depending on the model, users can obtain varying capacities, enabling extensive recording times. The device employs smart recording technology, which optimizes storage by adjusting the video quality based on activity levels, ensuring that essential footage is retained while minimizing unnecessary data.

Remote access is another standout feature of the Swann 4 CH DVR. It is equipped with Swann’s innovative software, allowing users to view live feeds and recorded footage from their smartphones, tablets, or computers. This remote capability ensures that users can monitor their property in real-time, regardless of their location.

The DVR also boasts advanced motion detection technology. Users can program the device to send alerts via email or push notifications when movement is detected in specified areas. This proactive approach to security allows users to respond promptly to potential threats.

Additionally, the Swann DVR comes with user-friendly setup and navigation. The easy-to-use interface and included remote control simplify system configuration and operation, making it accessible even for those who may not be tech-savvy.

With versatile connectivity options, including HDMI and VGA outputs, the Swann 4 CH DVR can easily connect to various displays for easy viewing of live and recorded footage. This flexibility ensures that users can integrate the DVR into their existing systems seamlessly.

Overall, the Swann 4 CH Digital Video Recorder is a robust surveillance option, combining comprehensive monitoring capabilities, advanced features, and user-friendly operation, making it a reliable choice for securing any property.