*
9pin D-Sub Connector pin assignment
RS-232 /TALLY pin configuration
5 4 3 2 1
RS-232 GND NC T/X R/X NC
9 8 7 6
TALLY GND Green RED Yellow
TALLY SYSTEM
- The tally system on the LCD-703HD is accessed via the DB-09
connector on the back of the unit labeled ‘RS-232/TALLY’. The system works by closing
the contacts between the ground pin and the corresponding LED pin. The system is self
powered,
DO NOT GIVE POWER TO THE PINS
.
Composite
Video IN/OUT
*RS-232
TALLY In
S-Video
IN/OUT
DVI INPUT
DC INPUT
Component
IN/OUTPUT
