Operator`s manual

50 BlendPRO – Wide Screen Image Processor Manual # 26-0206000-00 / Revision A
NOTE:
Whenever a modification is made that needs be recalled on power up, you must save the changes as
indicated above.
Test Menu
The Test Menu allows the user to select various test patterns to display for positioning and calibrating projectors. This
menu can be accessed from the SETUP MENU or by pressing the TEST PAT hot key on the front panel.
Configuration parameters entered in this menu are saved in non-volatile memory for each input source using the
SYSTEM SAVE menu. If the SAVE menu item is not selected, the information will not be restored upon the next
system power up sequence.
Output Select
The Output Select menu item allows the user to specify the output to display a test pattern. Selection options are 1, 2,
3, 4, and ALL for a BlendPro controlling the first four screens. For a second BlendPro controlling screens 5 and
above, the value can be 5, 6, 7, 8 and ALL.
Test Pattern
The Test Pattern menu item allows the user to select a test pattern for display. To select a test pattern, scroll to the
Test Pattern menu item, select the menu item with the SEL key and then turn the adjustment knob to select the
desired test pattern. Each test pattern is displayed as the adjustment knob is turned. Press SEL to accept the newly
entered settings or ESC key to exit without accepting the changes that have been entered. The OFF selection
disables the internal test pattern generator and return to live video mode. Available test patterns are:
• OFF Live video is processed (used for normal operation)
• ALIGN Used to align projectors using the OVERLAP WIDTH configuration parameter
• BURST1 One-On-One-Off test pattern used for performing projector phase adjustments
• BURST2 Two-On-Two-Off test pattern used for performing projector phase adjustments
• H BARS Used to perform projector Color Balance adjustments
• BLACK
• GRAY 25%
• GRAY 50%
• GRAY 75%
• WHITE
• HRAMP
Output Raster Box
The Output Raster Box menu item allows the user to overlay a single pixel border on the output image. To control the
display of the Raster Box, scroll to the Output Raster Box menu item, select the menu item with the SEL key and then
turn the ADJUST control to select the desired output. The OFF selection is used to disable the display of the Raster
Box. The raster box can be overlaid on the test patterns or live data.
TEST
OUTPUT SELECT 1
TEST PATT OFF
OUT RASTER BOX OFF
GRID OFF
FORMAT 1024x768
FRAME RATE 59.94Hz