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R5911443 /02
UDM
43
RS422
An EIA serial digital interface standard that specifies the electrical characteristics of balanced
(differential) voltage, digital interface circuits. This standard is usable over longer distances than
RS-232. This signal governs the asynchronous transmission of computer data at speeds of up to
920,000 bits per second. It is also used as the serial port standard for Macintosh computers. When
the difference between the 2 lines is < - 0.2V that equals with a logical '0'. When the difference is >
+0.2V that equals to a logical '1'..
USB port
The communication interface is equipped with a master USB port, type
“
A
”
connector. This USB port will
simplify the service procedures for firmware updates or for downloading the log files without a network
connection.
If the only file on the USB device is the firmware file (a
“
*.fw
”
file), the projector will automatically start one of
the following processes.
•
cornet<version nr>.fw
: The projector will upgrade or downgrade, depending on the version number.
•
LogExtractor.fw
: The log files will be downloaded.
Make sure that any used USB-stick is FAT32 compatible and contains no other files or folders.
4.4 LED and Button indication chart
Button Backlight Status
Button
Color status
Description
Standby button
Blinking WHITE (slow)
Projector starts up (booting)
Blinking WHITE (fast)
Firmware upgrade
Solid WHITE
Projector is in Standby mode
Blinking BLUE
Projector goes to ON mode
Solid BLUE
Projector is ON
Blinking RED
Error condition
Shutter button
Off (no color)
Projector is OFF, starts up, or is in
Standby mode.
Solid WHITE
Projector is ON, shutter is open
Solid RED
Projector is ON, shutter is closed
LED Status
LED
Color status
Description
PWR (power LED)
Off
Projector powers up
RED
Projector is in Standby
ORANGE
Projector is Ready
GREEN
Projector is on
Summary of Contents for UDM Series
Page 1: ...ENABLING BRIGHT OUTCOMES User manual UDM...
Page 22: ...R5911443 02 UDM 22 Safety information...
Page 48: ...R5911443 02 UDM 48 Input Communication...
Page 53: ...R5911443 02 UDM 53 4 To turn the test pattern off return to the previous menu GUI Introduction...
Page 54: ...R5911443 02 UDM 54 GUI Introduction...
Page 60: ...R5911443 02 UDM 60 GUI Source...
Page 112: ...R5911443 02 UDM 112 GUI Profiles...
Page 156: ...R5911443 02 UDM 156 Specifications...
Page 166: ...R5911443 02 UDM 166 Video timing tables...
Page 172: ...R5911443 02 UDM 172 DMX chart...
Page 176: ...R5911443 02 UDM 176 WiFi GSM compliance information...
Page 182: ...R5911443 02 UDM 182 Environmental information...