Samsung 820DXn - Manual (Page 8)

When you invest in a premium information display, you don’t want to have to replace it anytime soon.
That’s why we engineered advanced, long-life cooling technologies into our DID panels, found in our
UX/UXn, UXn-M, UXn-UD, UTn-M, DX/DXn, TSn (touch screen), DR/DRn (high brightness) and DRn-A
(high brightness with housing) displays.
Advanced Cooling Design for Extended
Operation and Longer Life
You can run your Samsung DID display 24 hours a day, without
worrying about reliability. Internal operating temperatures run
cooler, meaning longer run times and longer component life. A
heat protection plate between the lamp and LCD panel protects
the panel from heat. A heat dissipation plate behind the lamp
eliminates hotspots. An increased gap between the lamp and
diffuser plate improves airflow. The built-in fans aid airflow, and
dust filtration prevents heat-trapping dust build-up.
Built-in Fan
Typical displays force you to choose either vertical or horizontal
operation. Samsung installs three fans, to give you the option of a
horizontal or vertical display, while always providing maximum cooling.
Temperature Control
A user-adjustable temperature control protects your Samsung
display. Set the temperature control, and if the temperature gets
too high, the display automatically turns off.
Innovative Power Savings
Samsung’s DPMS (Digital Power Management System) mode is
economical and ecologically friendly. MX/MXn models use just 5W
of energy, and only 2W in Energy Saving mode. DX/DXn models
use just 2W, and only 1W in Energy Saving mode.
Screen Scroll
Bar Type
Pixel Type
Eraser Type
Screen Scroll
Bar Type
Pixel Type
Eraser Type
Anti-Image Retention Technologies
Four different types of anti-image retention can be set to be
activated automatically throughout the day, helping to contribute
to longer panel life.
Horizontal Operation
Verticle Operation
Lamp
Heat Dissipation
Air
Diffuser Plate
Heat Protection Plate
Vertical Operation Horizontal Operation
Bar Type Eraser Type
Screen Scroll Pixel Type
No Image Retention
No Mura Effect from
Localized Heat
No Burn-in