Epson 4855WU 사용자 설명서
Projector Environmental Specifications
Temperature
Operating: 32 to 113 °F (0 to 45 °C)
Storage: 14 to 140 °F (–10 to 60 °C)
Humidity (relative, non-
Operating: 20 to 80%
condensing)
Storage: 10 to 90%
Operating altitude
Up to 4921 feet (1500 m) with High Altitude Mode enabled
Parent topic:
Projector Safety and Approvals Specifications
United States
FCC Part 15 Class B (DoC)
UL60950-1 2nd edition (cTUVus Mark)
Canada
ICES-003 Class B
CSA C22.2 No. 60950-1
Parent topic:
Supported Video Display Formats
For best results, your computer's monitor port or video card resolution should be set to display in the
projector's native resolution. However, your projector includes Epson's SizeWise chip that supports other
computer display resolutions, so your image will be resized to fit automatically.
projector's native resolution. However, your projector includes Epson's SizeWise chip that supports other
computer display resolutions, so your image will be resized to fit automatically.
Your computer's monitor port or video card refresh rate (vertical frequency) must be compatible with the
projector. (See your computer or video card manual for details.)
projector. (See your computer or video card manual for details.)
The table here lists the compatible refresh rate and resolution for each compatible video display format.
Display format
Refresh rate (in Hz)
Resolution (in pixels)
Computer signals (analog RGB)
VGA
60/72/75/85
640 × 480
SVGA
56/60/72/75/85
800 × 600
XGA
60/70/75/85
1024 × 768
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