Kramer 4 x 4 Seamless AV Matrix Switcher/Multi-Scaler - Manual (Page 13)

6 VSM-4x4A – Overview
3.1 Defining the VSM-4x4A
This section defines the VSM-4x4A .
Figure 1: VSM-4x4A 4x4 Seamless AV Matrix Switcher/Multi-Scaler Front Panel
# Feature Function
1 IR LED Lights when the unit accepts IR remote commands
IR Receiver Receives signals from the remote control transmitter
2 OUTPUT/WINDOW
Selector Buttons In the MATRIX mode: select the output to which the input is switched (A, B, C or D)
In the VIDEO WALL mode: not used
In the DUAL mode: select one of the two DUAL windows: A or B for DUAL A; C or D for
DUAL B (see Section 5.3 )
In the QUAD mode: not used
3 INPUT Selector Buttons Press to select an HDMI input (from 1 to 4) to switch to the output
4 ALL Button Press ALL followed by an INPUT button to connect that input to all the outputs (not
available for the video wall mode)
5 OFF Button Press after pressing an output button to disconnect the selected output from the inputs.
To disconnect all the outputs, press ALL followed by OFF
6 TAKE Button Press to toggle between the Confirm mode (when in the Confirm mode, the TAKE button
lights ) and the At Once mode. When in TAKE mode, front panel buttons actions are
implemented after pressing the TAKE button (see
Section 6.1.2 )
7 MODE
Buttons MATRIX Press to operate the system as a matrix switcher (see Section 5.1 )
8 VIDEO WALL Press to operate as a 2x2 or 1x4 video wall (see Section 5.2 )
9 DUAL Press to operate as a 4x2 switcher with PIP capabilities (see Section 5.3 )
10 QUAD Press to display all four inputs on each of the outputs (see Section 5.4 )
11 STO Button Press to store a configuration (see Section 6.1.3 )
12 RCL Button Press to recall a configuration (see Section 6.1.3 )
13 IDENTIFY Button Press to indicate on each output, which input is displayed on the output. The display time
is set via the OSD menu (see
Section 6.2.1 )
14 MENU Press to access the OSD menu, exit the OSD menu and, when in the OSD menu, move
to the previous level in the OSD screen (see
Section 6.1.2 )
15 Navigation
Buttons ENTER Press to access sub-menu items and select from several settings (see Section 6.1.2 )
 Press to decrease numerical values or select from several definitions
 Press to move up the menu list values (see Section 6.1.2 )
 Press to increase numerical values or select from several definitions

Press to move down the menu list (see Section 6.1.2 )
16 RESET TO XGA/1080p
Button Press and hold for about 4 seconds to toggle resetting the video resolution to XGA or
1080p
17 PANEL LOCK Button Press and hold for about 2 seconds to lock/unlock the front panel buttons