KD-MSW4x2Pro Operating Instructions
Page 2
KD-MSW4x2Pro Operating Instructions
Page 2
Volume Control
An analog audio volume control feature for the left and right analog stereo audio is provided for the
YPbPr mode (RGBHV video mode does not support analog audio due to connector limitations).
The IR remote control provided with the KD-MSW4x2Pro has two volume control buttons.
Listed below are the remote control functions that support audio volume control for Output 1.
The same IR functions apply to control the Output 2 volume control, using the ‘output 2’ button.
Adjust output 1 L&R analog audio volume:
Increase the volume:
Press IR ‘output 1’
‡
up arrow button
Decrease the volume:
Press IR ‘output 1’
‡
down arrow button
Default:
To set output 1 volume back to default (volume level to mid position):
Press IR ‘output 1’
‡
U3
Mute:
Mutes Output 1 analog audio: Press IR ‘output 1’
‡
U1
Turn off audio mute:
Press IR ‘output 1’
‡
U2
Video and Audio Mute
Video Mute enables the user to mute the video signal (the display goes to black) at the chosen
output. Activated via IR remote control [or RS-232, see the RS-232 Command List].
Activate Video & Audio Mute:
R1
‡
output (1~2)
‡
up arrow
Deactivate Video & Audio Mute:
R1
‡
output (1~2)
‡
down arrow
Fat Boy Expansion (if applicable)
Fat Boy expansions have multiple KD-MSW4x2Pro pre-wired from the factory, and each unit in the
expansion is individually addressable (the KD-MSW4x2Pro can also be used as a “stand-alone”
4-to-2 HDTV Matrix Switcher, as described above). For now, IR remote control operation for Fat Boy
expansion with multiple KD-MSW4x2Pro units is described.
Configuring a particular unit with the desired input and output combination requires the following
successive steps:
Addressing desired unit:
Press numerical digits 1 to 8 (9 is the default address of the stand alone / base unit and does
not require selection)
Addressing desired output:
Press buttons ‘output 1’ or ‘output 2’
Addressing desired Input:
Press numerical digits 1 to 4
For example, to control a unit assigned as address 3,
press the sequence: “3
‡
output 1
‡
2” to link
output 1 to input 2.
›
›
›
›
›
1.
2.
3.
➔
FIRST SELECT UNIT #
THEN SELECT OUTPUT 1
OR 2
THEN DIRECT INPUT 1, 2, 3,
OR 4 TO THAT SELECTED
OUTPUT FOR THE
SELECTED UNIT
1.
2.
3.
KD-MSW4x2Pro IR Remote Control Function Table
In addition to some of the functions described above, a complete list of all of the functions and
corresponding button sequences that can be executed from the IR remote control provided with
the KD-MSW4x2Pro are listed below:
Button Sequence
Function
“Output 1”
“1”
Output 1 = Input 1
“Output 1”
“2”
Output 1 = Input 2
“Output 1”
“3”
Output 1 = Input 3
“Output 1”
“4”
Output 1 = Input 4
“Output 2”
“1”
Output 2 = Input 1
“Output 2”
“2”
Output 2 = Input 2
“Output 2”
“3”
Output 2 = Input 3
“Output 2”
“4”
Output 2 = Input 4
“Output 1”
“Up”
Output 1 volume increase
“Output 1”
“Down”
Output 1 volume decrease
“Output 2”
“Up”
Output 2 volume increase
“Output 2”
“Down”
Output 2 volume decrease
“Output 1”
“U1”
Output 1 Audio Mute
“Output 1”
“U2”
Output 1 Audio Restore (unmute)
“Output 1”
“U3”
Output 1 Audio Volume Reset (to mid position)
“Output 2”
“U1”
Output 2 Audio Mute
“Output 2”
“U2”
Output 2 Audio Restore (unmute)
“Output 2”
“U3”
Output 2 Audio Volume Reset (to mid position)
“R1”
“Output 1”
“Up”
Output 1 Video and Audio Mute
“R1”
“Output 1”
“Down”
Output 1 Video and Audio Restore (unmute)
“R1”
“Output 2”
“Up”
Output 2 Video and Audio Mute
“R1”
“Output 2”
“Down”
Output 2 Video and Audio Restore (unmute)
“R1”
“U4”
“Up”
All Outputs Video and Audio Mute
“R1”
“U4”
“Down”
All Outputs Video and Audio Restore (unmute)
“R1”
“7”
All video outputs set to RGBHV
“R1”
“8”
All video outputs set to YPrPb
“R1”
“9”
Front buttons disabled
“R1”
“0”
Front buttons enabled
MSW4x2Pro_Manual.indd 28-29
8/23/06 4:11:00 PM
