Ricoh LU6000, Field Service Manual

Page: 20 / 150

No Item Description
18 Temperature
• Operating: 5°C to 40 °C
*3
• Storage: -10°C to 60°C
19 Humidity
• Operating: 10 to 85%RH, non-condensing
• Storage: 5 to 90%RH, non-condensing
20 Altitude
• Operating:
for 0 - 2500 ft, 5 - 40°C
for 2500 - 5000 ft, 5 - 35°C
for 5000 - 10000 ft, 5 - 30°C
*1 ANSI contrast is verified in bright display mode and normal brightness mode.
Contrast spec is based on standard lens type A3. For other lenses, contrast will be different.
*2 Uniformity is measured in bright display mode, normal brightness mode and lens shift on center.
*3 The temperature displayed in “System Temperature” in “Information” in “OPTION” in the OSD menu
indicates the temperature inside the enclosure, so it is not a problem even if it exceeds 40°C (104°F).
Compatible Modes
Input Signal
Signal Resolution
Refresh
rate [Hz]
VGA
Compon
ent
HDMI DVI HDBaseT
PC 640 x 480 60 O - O O O
PC 640 x 480 67 O - O O O
PC 640 x 480 75 O - O O O
PC 640 x 480 85 O - O O O
PC 640 x 480 66.6 - - O O O
PC 720 x 400 60 O - O O O
PC 800 x 600 60 O - O O O
PC 800 x 600 72 O - O O O
1. Product Information
18