ViewSonic X1000-4K - Ultra-Short Throw 4K UHD Projector with 2400 LED Lumens USB - Page 78

Page 78 highlights

Menu Light Source Level Description Select the suitable power consumption of the LED. Full 100% Eco 70% Dynamic Black 1 See more dark scene details according to the brightness level of different scenes in the input content. Dynamic Black 2 High contrast performance according to the brightness level of different scenes in the input content. It is recommended that you use High Altitude Mode when your environment is between 1,500-3,000 m above sea level, and a temperature between 5°C-25°C. High Altitude Mode NOTE: If you use this projector under other extreme conditions excluding the above, it may display auto shut-down symptoms, which is designed to protect your projector from over-heating. In cases like this, you should switch to High Altitude Mode to solve these symptoms. However, this is not to state that this projector can operate under any and all harsh or extreme conditions. 78

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78
Menu
Descrip°on
Light Source Level
Select the suitable power consump°on of the LED.
Full
100%
Eco
70%
Dynamic Black 1
See more dark scene details according to the
brightness level of different scenes in the input
content.
Dynamic Black 2
High contrast performance according to the
brightness level of different scenes in the input
content.
High Al°tude Mode
It is recommended that you use High Al°tude Mode
when your environment is between 1,500-3,000
m above sea level, and a temperature between
5±C-25±C.
NOTE:
If you use this projector under other
extreme condi°ons excluding the above,
it may display auto shut-down symptoms,
which is designed to protect your
projector from over-hea°ng. In cases like
this, you should switch to High Al°tude
Mode to solve these symptoms. However,
this is not to state that this projector
can operate under any and all harsh or
extreme condi°ons.