Samsung SyncMaster 400DX Quick Manual page 8

outlet and contact the Service Center.
When viewing a fixed screen for an extended period of time, residual
image or blurriness may appear.
Change the mode to energy saving mode or set a screensaver to a
changing picture when away from the LCD Display for an extended period
of time.
Adjusts the resolution and frequency to the level appropriate for the
model.
An inappropriate resolution may cause undesirable picture quality.
40 inch (101 cm) - 1360 X 768
46 inch (116 cm) - 1360 X 768
Viewing the LCD Display continuously at a too close angle may
result in damage to your eyesight.
To ease eye strain, take at least a five-minute break after every hour
of using the LCD Display.
Do not install the product on an unstable, uneven surface or a
location prone to vibrations.
Dropping the product may cause damage to the product or the person
carrying it. Using the product in a location prone to vibrations may shorten
the lifetime of the product or may cause the product to catch fire.
When moving the LCD Display , turn off and unplug the power cord.
Make sure that all cables, including the antenna cable and cables
connected to other devices, are disconnected before moving the
LCD Display.
Failure to disconnect cables may damage it and cause fire or electric
shock.
Make sure there are more than two people when moving the
product.
Dropping the product may cause a malfunction or injury to the person
carrying it.