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w Input selection by AV control signal (pin @)
RGB terminal's AV control signal (pin @) is HIGH (logic level 1) when not in use (not connected), and it becomes
LOW (logic level 0) when connected to ground (GND). (see page 12)
HIGH (Logic level 1)
DT-1300MS
AV Control Signal
Ext. Control Switch
E Input selection by YS signal (pin ©)
RGB terminal's YS signal (pin ©) is HIGH (logic level 1) when not in use (not connected), and it becomes LOW
(logic level 0) when connected to ground (GND).
The signal in RGB terminal can be switched to RGB MULTI or VIDEO by controlling the YS signal when the Input
Selection Button (RGB MULTI/VIDEO) is set to RGB MULTI.
HIGH (Logic level 1}
LOW (Logic level 0)
DT-1300MS
DT-1300MS
YS Signal
(Note) Condition: AV = High.
RGB Impedance Switch
——
Set this switch to Hi-Z position when both of RGB IN/OUT Terminals are used.
Set this switch to 7502 position when using just the RGB IN Terminal.
= NY
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