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Appendix C: Technical Specifications
93
Environmental
Temperature
Operating: 41 to 95 °F (5 to 35 °C)
Storage: 14 to 140 °F (–10 to 60 °C)
Humidity
Operating: 20 to 80% RH,
non-condensing
Storage: 10 to 90% RH,
non-condensing
Safety
United States
FCC 47CFR Part15B Class B (DoC)
UL1950 Rev. 3
Canada
ICES-003 Class B
CSA C22.2 No. 950-95 (cUL)
CE Marking
Directive 73/23/EEC, 89/336/EEC
EN 55022, EN 55024
Compatible Video Formats
The projector supports NTSC, PAL, and SECAM international video
standards, as well as the monitor display formats listed below.
To project images output from a computer, the computer’s video card
must be set at a refresh rate (vertical frequency) that’s compatible with
the projector; see the following table for compatible formats. As noted
below, some images are automatically resized to display in one of the
projector’s “native” formats (such as XGA). In addition, the
frequencies of some computers may not allow images to display
correctly; see your computer’s documentation for details.
Mode
Refresh Rate (Hz)
Resolution
VGAEGA
70
640
×
350
*
VGA—60
VESA—72
VESA—75
VESA—85
60
72
75
85
640
×
480
*
640
×
480
*
640
×
480
*
640
×
480
*
720-730.book Page 93 Thursday, October 30, 2003 11:32 AM
Summary of Contents for EMP 720
Page 14: ...8 Welcome 720 730 book Page 8 Thursday October 30 2003 11 32 AM ...
Page 36: ...30 Using the Projector 720 730 book Page 30 Thursday October 30 2003 11 32 AM ...
Page 42: ...36 Using the Remote Control 720 730 book Page 36 Thursday October 30 2003 11 32 AM ...
Page 56: ...50 Fine tuning the Projector 720 730 book Page 50 Thursday October 30 2003 11 32 AM ...
Page 78: ...72 Solving Problems 720 730 book Page 72 Thursday October 30 2003 11 32 AM ...
Page 96: ...90 Appendix B Notices 720 730 book Page 90 Thursday October 30 2003 11 32 AM ...
Page 102: ...96 Appendix C Technical Specifications 720 730 book Page 96 Thursday October 30 2003 11 32 AM ...