Manual # 26-0206000-00 / Revision A
BlendPRO – Wide Screen Image Processor 53
Composite sync) and SOG (Sync-On-Green) modes. Please note that selections for this menu item does not become
active until the SEL key is depressed.
Output Sync Menu
This menu is used to select the output sync type for each output channel. This menu can be accessed from the
SYSTEM SETUP->SYSTEM OPTIONS menu. Configuration parameters entered in this menu are saved in non-
volatile memory for each output 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 Channel Select
The output channel’s sync format to be adjusted is selected with this menu item. Selection options are 1 to 4 for a
BlendPro controlling the first four screens. For a BlendPro controlling screens 5 and above, the value can be 5 to 8.
Output Sync Type
The Output Sync menu item allows the user to select the desired output sync format. The available output formats
are SOG (Sync on Green video), +H+V (active high Horizontal Sync, active high Vertical Sync), +H-V (active high
Horizontal Sync, active low Vertical Sync), -H+V (active low Horizontal Sync, active high Vertical Sync), –H-V (active
low Horizontal Sync, active low Vertical Sync), –C (active low Composite Sync) and SOG (Sync on Green Video).
Serial Mode
BlendPRO has one serial port that can be configured for either RS-232 operation or RS-485 operation. The Serial
Mode menu item allows the user to select RS232 or RS485 protocol when communicating with the BlendPRO
TM
using the Remote serial connection on the back of the BlendPRO
TM
. Selection options are RS-232 and RS-485.
When connected to a Folsom remote controller, select the RS-485 protocol. If the BlendPRO is connected directly to
BlendWizard using an external computer, select RS-232.
Config Serial Submenu
The Config Serial submenu allows the user to change serial port control parameters. There are two config serial
menus, RS-232 and RS-485. The RS-232 config serial menu is shown when the Serial Mode in the SYSTEM
OPTIONS Menu is set to RS-232. The RS-485 config serial menu is shown when the Serial Mode in the SYSTEM
OPTIONS Menu is set to RS-485.
OUTPUT SYNC
OUTPUT SELECT 1
SYNC TYPE -H-V
