4
1.4.
Components
Open the package and place the main unit at the plain
ground or installation site and then check the followings
components;
①
SC-90DS Main unit x 1
②
User manual x 1
③
Power cord x 1
④
19” rack mount wing x 2
2. Installation
2.1 Precautions
Make sure not to supply the power to the main unit
before install it.
Avoid any heavy impact, which cause the malfunctions.
Avoid the place where the magnetic material, radio
wave such as radio, TV, etc.
Do not install or use the main unit in an environment
where the humidity is high.
This installation should be made by a qualified service
person and should conform to all local codes.
It should be placed at the open space with the proper
temperature and humidity, and the distance from the
wall is at least 15cm.
Keep this main unit out of the direct rays of the sun.
If there is any smell and smoke at the main unit, please
stop supplying the power and kindly contact our service
center.
If the power is not turned on, please check the power
cord whether it is connected well or not.
In case nothing appears on the screen, please check the
video signal line connection.
In case the recorder is not working, please check the
VCR connection first and then video tape as well.
If you meet any other trouble not in the above, please
contact our service center.
