User Manual

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IMD ID #
The IMD ID # identifies each screen to the controlling device. When using the TSL protocol, the ID # of each screen
should be manually set in conjunction with the controlling device. When using the Image Video protocol, the ID # may be
set automatically by the controlling device, after each IMD is initially identified by IMD Name. Available ID #s are 000-254.
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IMD Group #
Each screen can be assigned an IMD Group # when using the Marshall protocol. Available Group #s are 01-254.
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IMD Protocol
Use the IMD Protocol menu option to choose the protocol with which the QVW-1708-Q receives remote commands.
Currently, four protocols are available. Contact Marshall Electronics for the latest protocol compatibility.
MEI
Use the MEI protocol setting when controlling the QVW-1708-Q using the Marshall Network Controller box. This protocol
allows remote control of all features on the QVW-1708-Q, including marker setup, video configuration, system
configuration, and image adjustments (brightness, contrast, etc.). The IMD #, IMD Group #, and Baud Rate parameters
must be set in conjunction with the Network Controller Box.
TSL v4.0
Use the TSL v4.0 protocol setting when controlling the IMD from a TSL tally controller, or other controlling device which
utilizes the TSL v4.0 protocol. The IMD # must be set for each screen in conjunction with the controlling device.
Image Video
Use the Image Video protocol setting when controlling the IMD from an Image Video tally controller (e.g. TSI-1000) or
other controlling device which utilizes the Image Video protocol. The IMD #, IMD Name(S/N), and Baud Rate parameters
must be set for each screen in conjunction with the controlling device.
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Tally Source
The QVW-1708-Q OSD tally can be controlled in a variety of different ways. Use the Tally Source setting to choose how
tally is controlled:
Standard
Use the Standard setting to control tally via contact closure on the HD-15 tally interface.
Image Video HW
Use the Image Video HW setting to control Image Video tally states via contact closure on the HD-15 tally interface.
Contact closure of the Red pin corresponds to Image Video Tally 1, and the Green pin maps to Image Video Tally 2.
Contact closure (ground) corresponds to a LOW state, and open circuit corresponds to a HIGH state. This mode requires
the IMD Tally Mode parameter to be set. Consult Image Video documentation for further information.
Image Video 422
Use the Image Video 422 setting to control Image Video tally states via the Image Video serial protocol. OSD tally will be
disabled in this mode, as Image Video tally states are manifested in the text color and other parameters. This mode
requires the IMD Tally Mode parameter to be set. Consult Image Video documentation for further information.
Standard + IV422
Use the Image Video 422 setting to control Image Video tally states via the Image Video serial protocol, while controlling
OSD tally using contact closure on the HD-15 tally interface. This mode requires the IMD Tally Mode parameter to be set.
Consult Image Video documentation for further information.
TSL/MEI 422