521 East 3
rd
Street Mt. Vernon, NY 10553 • www.keydigital.com
Rev 1.0
– Nov, 2022
6
Control
Option 1: Control via Remote Control
•
Matrix Switching
– Video and Audio together
o
IR Button Sequence = A, B
o
A = Output # [1-4], B = Input # [1-4]
•
Matrix Switching
– HDMI AV ONLY
o
IR Button Sequence = R1, A, B
o
A = Output # [1-4], B = Input # [1-4]
•
Matrix Switching
– Audio ONLY
o
IR Button Sequence = R2, A, B
o
X = Output # [1-4], Y = Input # [1-4]
•
Assign EDID Handshake to Input from EDID Table
o
IR Button Sequence = R3, B, CC
o
B = Input # [1-4], CC = Device Select # [01-15]
•
Assign EDID Handshake Copy from Output A to Input B
o
IR Button Sequence = R3, B, A
