Lumagen VisionDVI & VisionHDP - Manual (Page 28)

VisionHDP ™
User Manual and Installer Guide
© 2004-2007 Lumagen®, Inc. 25 Rev 1.14
Miscellaneous Commands
Calibrate Component/RGB inputs (5 and 6)
Input 5 and 6 use a high-quality fixed-gain analog-to-digital converter. Because of this, variations
between different sources should be taken into account. This command can calibrate the analog-
to-digital converter for component/RGB inputs and compensate for differences in source levels.
Select the input (5 or 6) to be calibrated and the input type. Display a 100-IRE “Window” test
pattern and enter the command. The command format is:
MENU 0 9 6 6 Calibrate active input using a 100-IRE Window Pattern.
On-Screen-Display Enable
Enable or disable On-Screen-Display (OSD) activation after user commands. If enabled, the OSD
shows the selected input, input aspect ratio, and zoom. The command format is:
MENU → MISC → OSD → (OFF, ON) OK
Initial Power State
When power is first connected, the unit can be set to turn on (ON), or it can be set to start in
standby mode (STBY). The command format is:
MENU → MISC → POWR → AUTO → (ON, STBY) OK
Power-On On-Screen Message
Change power-on message. The … and † arrows select which character to change. The ‡ and ˆ
arrows change the selected character. The command format is:
MENU → MISC → POWR → MSG → […, †, ˆ, ‡] OK
Power-On and Power-Off RS232 Output Message
Change the power-on, or power-off, message to transmit on the RS232 serial port. Each message
can be up to 40 ASCII characters long. When either the power-on or power-off serial output
message is enabled, the default RS232 command echo is disabled.
The message being edited can be cleared by pressing the 5 button. The last character that is to
be sent is highlighted by a small up-arrow below the character, and its position, from 0 to 39, is
displayed on the screen. Press the 7 button to move the last-character “mark.” For normal text,
the ASCII character is display. The “@” symbol is displayed as a solid box. Other values are
displayed as a pattern, so the hex value for that character must be used to identify which
character is to be transmitted.
In addition the BAUD rate (BAUD), byte-parity (PAR) and character spacing (GAP) can be
selected. The BAUD rate is entered in bits/second (e.g. 9600). Parity can be set to no-parity,
even-parity or odd-parity. The character spacing gap can be set to 0 or 450 mS.
The … and † arrows select which character to change. The ‡ and ˆ arrows change the selected
character. By default no message is sent. The command format is:
MENU → MISC→ POWR→ RS232→ (PWRON, PWROFF) → […, †, ˆ, ‡, 5, 7] OK