DIGITAL VIDEO RECORDER

GB

 

GB

 

1Check Points before Call Service Center

If the system malfunctions, please check the following instruction before you call the service

center or the shop where you bought the system.

Trouble

Check Points

 

Trouble

Check Points

 

 

 

 

 

• Unable to supply power.

– Check the power cable connection behind the

 

• Abnormal recording and playing after

– Check the connection between Multiplexer image

• The POWER LED in front of the system

system, power supply, and power switch.

 

connected to the Multiplexer

output port and system image signal input port and

remains off and the system is not running

 

 

 

between Multiplexer image signal input port and

 

 

 

 

system image signal output port.

 

 

 

 

• After power supply, the screen is all black.

– Check the power cable connection of the system and

 

 

– Check the connection between system trigger output

• After booting, the screen is all blue

monitor and power supply.

 

 

port(Trigger Out) and Multiplexer.

 

– Check the connection between camera output port

 

 

– For the details of the Multiplexer, please refer to the

 

and system image signal input port and between

 

 

Multiplexer User's Manual.

 

monitor image signal input port and system image

 

 

 

 

 

 

 

 

signal output port.

 

• No voice during play

– If the AUDIO RECORD in the RECORD MODE

 

– Check the camera output.

 

 

SETUP menu is set to OFF, only images will be

 

– Check the BNC Cable connected to the system.

 

 

recorded. You should set it to ON to record both

 

 

 

 

image and voice.

 

 

 

 

• After power supply, no further progress

– Please call the service center or the shop where you

 

 

– No voice will be supplied to the Still screen or Play

available after booting menu screen

bought the product for investigation or repair.

 

 

mode at high or low speed.

 

 

 

 

 

• No voice

– Check the connection between microphone voice

 

• The screen trembles vertically during play.

– Screen trembling often occurs during recording or

 

output port and system voice signal input port and

 

 

playing at high or low speed, which is a normal

 

between monitor voice signal input port and system

 

 

symptom.

 

voice signal output port.

 

 

 

 

 

 

 

 

– Check the voice signal output.

 

• Interval between image and voice during

– Absolutely normal according to the system standard

 

– Check the connected cable.

 

play

 

 

 

 

 

 

• Unable to record.

– Without input signal, the system can't perform

 

• Garbled screen during play

– This device can transmit both NTSC and PAL

• The RECORD button ( ) can't activate

recording. Please check if the camera output port is

 

 

signals to the input image signal.

recording.

well connected.

 

 

– If the current system is initialized to the PAL signal

 

– As long as the free HDD space ratio remains 0%

 

 

though the recorded data in the past was the NTSC

 

and the FULL indicating LED in front the of system

 

 

signal or vice versa, the screen will be garbled by

 

remains on, the system will not start recording.

 

 

recording the previous data whatever because both

 

– To start recording as it is like above, you should set

 

 

signals are different with each other.

 

the DISK END MODE in the RECORD MODE

 

 

For the normal data retrieving, you should turn off

 

SETUP menu to CONTINUE and press the

 

 

the system, connect the signal of the same kind as

 

RECORD / button( ).

 

 

recorded earlier to the input port, and reboot the

 

– To start recording while the DISK END MODE is

 

 

system. Then, data retrieval will be performed in

 

set to STOP, you should set the CLEAR ALL DATA

 

 

normal condition.

 

in SYSTEM SETUP menu to ON and terminate the

 

 

 

 

 

 

 

 

menu. Then, all the current data will be deleted.

 

 

 

 

Now, you should press the RECORD button( ) to

 

 

 

 

start recording. However, as the deleted data can not

 

 

 

 

be recovered by all means, you should check again

 

 

 

 

before deleting.

 

 

 

 

 

 

 

 

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