Black Box ServSwitch 4site User manual

July 2006
KVP4000A
ServSwitch 4site
4 in 1
KVM Switch
Installation and
Operation Manual
Black Box Corporation 1000 Park Drive Lawrence, PA 15055-1018
Phone: [phone] Web: www.blackbox.com

ServSwitch 4site - Installation and Operation Manual
ServSwitch 4site
4 in 1 - KVM Switch
© Copyright Black Box Corp.
Version 1.31c
July 31, 2006
TRADEMARKS USED IN THIS MANUAL
BLACK BOX and the Double Diamond logo are registered trademarks,
and ServSwitch is a trademark, of BB Technologies, Inc.
Any other trademarks mentioned in this manual are acknowledged
to be the property of the trademark owners.
Black Box Corporation 1000 Park Drive Lawrence, PA 15055-1018
Phone: [phone] Web: www.blackbox.com
II

ServSwitch 4site - Installation and Operation Manual
TABLE OF CONTENTS
INTRODUCTION 1
FEATURES 1
TECHNICAL SPECIFICATIONS 2
SAFETY GUIDELINES 3
HARDWARE 4
FRONT PANEL 4
- LED indicators 4
- Push buttons 5
- Additional button functions 6
REAR PANEL 7
- Power / RESET / RS232 7
- COMPUTER / KVM 8
REMOTE OPERATION 8
INSTALLATION 9
Connecting unit to power 9
Connecting console (monitor, keyboard and mouse) 9
Connecting computers 10
Powering up the systems / configuration 10
KEYBOARD COMMANDS 11
Multiple Hotkey Commands 12
- Selecting display mode (Quad / Fullscreen / Picture in picture (PiP)) 12
- Selecting computer 12
- Switching to Quad mode and activating channel 12
- Other commands: Open OSD (on screen display) / Basic output resolution 13
Directly open OSD PiP menu
Double Click Hotkey Commands 13
- Selecting display mode (Quad / Fullscreen / Picture in picture (PiP)) 13
- Selecting computer 14
- Switching to Quad mode and activating channel 14
- Other commands: Open OSD (on screen display) / Basic output resolution 14
Directly open OSD PiP menu
ON SCREEN DISPLAY 15
OSD – MAIN MENU WINDOW 15
OSD - NAVIGATION 15
OSD - OVERVIEW 16
OSD SYSTEM - HOTKEY 17
- HOTMOUSE- HOTMOUSE FUNCTION 18
- ACTIVATING HOTMOUSE CURSOR 18
- HOTMOUSE CURSOR IN FULLSCREEN MODE / QUAD MODE 19
- HOTMOUSE CURSOR IN PIP MODE 20
- HOTMOUSE MENU - ACTIVATING 22
- OPERATING 22
- MODE - QUAD 23
- FULL 23
- PIP 24
Table of Contents
III

ServSwitch 4site - Installation and Operation Manual
TABLE OF CONTENTS
ON SCREEN DISPLAY (continued)
OSD SYSTEM - QUAD MODE 26
- OSD POSITION 27
- OSD LANGUAGE 27
- SECURITY - SECURITY LEVELS 28
- TEST PATTERN 31
- DISABLE CHANNEL 32
- CONTROL - DCP control 33
- DCP synchronize 34
- SECURITY LEVELS 36
OSD MODE - PIP 37
- START 40
OSD CONFIGURATION - BACKUP 41
- RECALL 41
- FACTORY RESET 42
OSD CONSOLE - VIDEO OUTPUT 43
- KEYBOARD 44
- MULTI MONITOR 44
- EDID 45
OSD VIDEO - VIDEO INPUT 46
- BRIGHTNESS 48
- CONTRAST 48
- HORIZONTAL POSITION 48
- VERTICAL POSITION 48
- SCREEN WIDTH 49
- PHASE 49
- FORMAT 50
OSD COMPUTER - KEYBOARD 52
- MOUSE 52
- RESET PS/2 53
- CHANGE EDID/DDC 53
OSD HELP - COMMANDS 55
- INFO 55
- CONTACT 55
SERVICE 56
Maintenance and Repair - Technical Support 56
ANNEX 57
DECLARATION OF CONFORMITY 57
FCC DECLARATION 57
NOM-STATEMENT 58
DEVICE CONFIGURATION PROGRAM 59
FIRMWARE UPDATE 61
SERIAL CABLE 62
DELIVERABLES 63
Table of Contents
IV

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
Thank you for choosing ServSwitch 4site from Black Box. This product represents the latest state-of-the-art
technology in keyboard-video-mouse (KVM) switching. The ServSwitch 4site‘s key advantage over conventional
KVM switches is that it allows you to simultaneously display and administer 4 computers on a single console.
DISPLAY MODES
QUAD MODE ►
In this mode, the screen is split into four fields of equal
size each displaying the entire screen contents of one
computer.
◄FULLSCREEN MODE
In Fullscreen mode, one of the four computer screens
is displayed in full screen size and maximum
resolution.
PiP MODE (Picture in Picture) ►
Using this feature, the full screen display of one of the
four video sources is accompanied by one to three small
images (thumbnails) of the other video sources which
are displayed on the right hand side of the screen allowing
simultaneous monitoring.
The different PiP display modes are described in chapter
OSD – MODE – PIP (pages 37 to 39).
◄DUAL MODE
In Dual mode the left halves of the fullscreen images
from two video sources are displayed side by side at
full size.
FEATURES
1

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
Operation:
Use either the buttons on the front panel, keyboard commands (hotkeys) or the mouse (hotmouse function) to
switch to another channel or select the display mode.
ServSwitch 4site configuration is effected via an On Screen Display (OSD). Use either the buttons on the front
panel or keyboard commands to activate the OSD.
The LEDs on the front panel indicate the unit’s current status.
Use the serial (RS232) port for firmware updates.
VGA / DVI:
ServSwitch 4site supports resolutions of up to 1600 x 1200 @ 60 Hz for VGA and up to 1920 x 1200 @ 60 Hz
for DVI.
Keyboard/mouse:
Use either PS/2 or USB ports on the computer to connect keyboard and mouse.
On the console, there are USB ports for mouse and keyboard connection.
Casing: desktop or 19“, grey (RAL 7035) or black (RAL 9005)
Dimensions WxDxH: 43.6 x 23.4 x 4.4 cm
Weight: 2.9 kg
Operating controls: Front panel: Four channel selection buttons, one Quad mode button, one
PiP mode button
Rear panel: One Power On/Off switch, one Reset button
Indicators: Four active channel indicator LEDs, one Quad mode LED, one PiP mode LED
Computer ports: 4 x DVI-I (analog and digital), 4 x PS/2, 4 x USB
Console ports: 1 x DVI-I, 2 x USB for keyboard and mouse
Maximum distance: DVI up to five meters
Input and
output resolution: up to 1600 x 1200 @ 60 (VGA)
up to 1920 x 1200 @ 60 (DVI) (reduced blanking also supported)
EDID adjustments: EDID at each input port customizable
Supported
keyboard layouts: German, English, French, Italian, Spanish
Power supply: Internal AC adapter, 100 to 240V 50/60 Hz
Power consumption: 40 watts
Operating temperature: 5 to 45°C
Storage temperature: -10 to 60 °C
Rel. humidity: 5 to 65% non-condensing
FEATURES
2
TECHNICAL SPECIFICATIONS

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
WARNING:
To avoid risk of electric shock do not open the device or remove any part of the casing. Please contact our
technical support if the device requires servicing.
Please read this manual carefully before taking the device into operation.
Observe all warnings and instructions on the device and in the operating manual. Keep this user manual for
future reference.
Power supply:
Only connect the device to a grounded power supply.
Installation:
Ensure that the device is disconnected from the mains before performing any installation work.
Unplug the device or disconnect the power supply.
Cables:
Only use the cables supplied by Black Box together with the device.
Damage resulting from the use of third-party cables is not covered by warranty.
Take care not to create tripping hazards when laying cables.
Location:
Electronic devices should never be placed on the ground between the cables.
Never obstruct any vents the device may have.
Take care to ensure adequate ventilation.
Maintenance:
This device is maintenance-free.
Never open the casing.
No settings can be made inside the device.
SAFETY GUIDELINES
3

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
FRONT PANEL
The ServSwitch 4site front panel has six status indicators (LEDs) and six buttons.
Buttons 1 to 4 switch between channels, LEDs 1 to 4 indicate the status of the individual channels. Quad and
PiP buttons and LEDs are used to switch and indicate display modes and other functions, e.g. call up the OSD
menu etc.
Status LEDs
Front panel
Buttons
Indicators
- LEDs 1 to 4:When these LEDs light up green, the corresponding channel (computer port) has
been selected and is available for keyboard and mouse access. When a LED flashes
green, there is no signal at the video input of the selected channel.
A LED lights up yellow when there is a signal at the video input, but another channel
has been selected.
When the LED is dark, there is no signal at the video input and another channel has
been selected.
- LED Quad:When this LED lights up green, the unit is in Quad mode. When the LED is dark,
ServSwitch 4site operates in Fullscreen mode.
- LED PiP:This LED lights up green when the PiP function is enabled.
LED is dark when the PiP function is off.
Note:
While the OSD menu is open, the active computer can still be operated by mouse.
HARDWARE
4

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
FRONT PANEL
Buttons
- BUTTONS 1to 4:These buttons activate the corresponding channel (computer port) and switch
from Quad mode to Fullscreen mode.
In Fullscreen mode, the PiP function remains unchanged.
- Quad BUTTON: Press this button to switch from Fullscreen mode to Quad mode or return to
Fullscreen mode of the last selected channel.
- PiP BUTTON: Press this button to enable or disable the PiP (picture in picture) function in
Fullscreen mode.
Pressing the button in Dual mode switches to Fullscreen mode and back.
Pressing the button in Quad mode opens the channel selector and indicates the
channel whose mouse and keyboard are currently active. Press this button again
to switch from channel to channel as indicated by the selector.
Selector
In Quad mode, the selector can also be opened by pressing hotkey P.
Press hotkey ‘P’ again to switch the active channel (keyboard and mouse
function) from channel to channel as indicated by the selector.
You can also select the active channel using hotkey and the arrow keys .
The selection window closes upon expiry of the channel selection timeout period.
Channel selection timeout is configured in OSD under SYSTEM ►QUAD MODE.
Use the “Channel Selection Timeout After:” menu item to define how long the
selector is to be displayed.
HARDWARE
5

FRONT PANEL
Additional button functions
Setting output resolution to safe display modes
To set output resolution to 640 x 480 pixel @ 60 Hz simultaneously press buttons 1 and 2 for longer than 1
second. Use of this feature is recommended when you cannot use the OSD (on screen display dark or illegible)
because the output resolution setting is not supported by the monitor. After setting the correct output resolution
(640x480@60), you can choose a resolution the connected monitor supports in the OSD.
Alternatively, hold buttons 1 and 2 again to cycle through the following four video modes: VGA 640x480@60,
SVGA 800x600@60, XGA 1024x768@60 and UXGA 1600x1200@60.
LEDs 1 to 4 indicate the selected mode.
Resolution VGA, SVGA, XGA and UXGA
Hardware Reset
Press buttons 3 and 4 simultaneously for longer than 4 seconds in order to reset the unit completely (video +
mouse + keyboard) (see also page 7: Reset button)
Note:
Due to the “keep alive” function of keyboard and
mouse, turning power off/on resets only the
video circuit.
Hardware
Reset
Calling up OSD
Simultaneously press Quad and PiP buttons for longer than one second to open the OSD menu.
Note:
While the OSD menu is open, the active computer
can still be operated by mouse.
OSD Menu
ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
HARDWARE
6

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
HARDWARE
7
REAR PANEL
The rear panel of ServSwitch 4site features four computer ports, the console port (KVM), the serial RS232 port,
the power connection and a reset button.
Reset
Rear panel
Power RS232 Console for each Computer
RJ45 DVI-I DVI-I
2 x USB USB or PS/2
(for keyboard and mouse)
POWER Power Plug
Plug for enclosed power cable.
RESET Button
Press this button, using a suitable pointed object (e.g. ballpoint pen), for a complete reset of ServSwitch 4site
(video, mouse and keyboard).
Note:
Due to the “keep alive” function of keyboard and mouse, turning power off/on resets
only the video circuit.
If you experience problems with mouse or keyboard, we therefore recommend executing
a complete RESET by either pressing the RESET button on the rear panel or by
simultaneously pressing buttons 3 and 4 on the front panel for longer than 4 seconds
(see page 6 – Hardware Reset).
RS 232 RJ – 45 Port
Connect to this port to access the OSD Menu from a computer using the ConfDev device configuration
program (see page 59).
The Serial RS 232 port is also used for firmware updates (see page 61).

ServSwitch 4site - Installation and Operation Manual
INTRODUCTION
REAR PANEL
Reset KVM (Console) COMPUTER 1-4
COMPUTER 1 - 4 DVI-I PS/2 (Multi) USB-B
Connect the computer’s keyboard and mouse ports to either the USB or PS/2 port of the ServSwitch 4site,
as appropriate.
KVM (keyboard/video/mouse) DVI-I USB-A USB-A
USB keyboard and mouse are connected to the USB ports. A VGA or DVI monitor can be connected to
the DVI-I connection (use an adaptor cable for VGA).
Using a USB-Hub, you can connect multiple keyboards and mice.
They will work in share mode with an inactivity timeout of 3 seconds.
REMOTE OPERATION
If necessary (depending on distance, quality, infrastructure etc.), you can use Black Box’s KVM extenders
on the KVM port to work remotely over CAT5, fiber optic or ethernet.
HARDWARE
8

ServSwitch 4site - Installation and Operation Manual
INSTALLATION
INSTALLATION
9
ServSwitch 4site is best located as close as possible to the computers. This reduces the length of cables and
permits a clearer and more cost-effective installation.
By default, the ServSwitch 4site is delivered as the desktop version. Using the rack mount kit supplied, it may
also be mounted in a 19” rack. See deliverables page 63.
Keyboard, monitor and mouse (console) are connected to the ServSwitch 4site by means of the corresponding
cables (DVI, USB or PS/2).
For distances greater than 5 m, KVM extenders allow you to work remotely via CAT5, fiber optic or Ethernet
connection.
Connecting unit to power
- Plug the power cable into the power plug located on the rear panel of ServSwitch 4site, but do not turn
power on yet.
Connecting console (monitor, keyboard and mouse)
- Connect your monitor to the monitor port of ServSwitch 4site via VGA-DVI cable (analog) or DVI cable
(digital).
- Connect your USB mouse and keyboard to the USB-A ports on the console.
- PS/2 mouse and keyboard can be connected to ServSwitch 4site using a PS/2-USB adaptor.
Contact technical support for details.
KVM console
with
digital or analog monitor,
USB mouse and USB keyboard

ServSwitch 4site - Installation and Operation Manual
INSTALLATION
Connecting the computers
- Switch off the computer and disconnect keyboard, monitor and mouse.
- Connect keyboard and mouse to the computer ports either with a single USB cable or via the PS/2
interface (use the Y cable)
- To connect an analog computer video source (VGA) to V-Switch quad, use a VGA-DVI cable.
Digital video sources are connected via a DVI cable.
The diagram shows the European cables. US cables see page 63.
Powering up the system
- Switch on ServSwitch 4site with the power switch on the rear panel. All front panel LEDs light up briefly
indicating that ServSwitch 4site is ready for operation. ServSwitch 4site is now in Quad mode (default).
- Power up all connected computers. ServSwitch 4site recognizes all input video sources automatically and
displays them on your monitor screen.
- To select another display mode, use the relevant keyboard commands (see pages 11-14) or buttons on the
front panel (pages 5, 6 and 15).
Configuration
Use either keyboard command hotkey ‘O’ (default setting = CTRL + ALT plus ‘O’) or simultaneously press
Quad and PiP buttons on the front panel of ServSwitch 4site for longer than one second to call up the OSD
main menu.
All parameter settings are described in chapter OSD.
INSTALLATION
10

ServSwitch 4site - Installation and Operation Manual
KEYBOARD COMMANDS
KEYBOARD COMMANDS
11
To enter a hotkey command, first activate the command mode. Two types of activation are supported:
multiple hotkey, and double click hotkey.
Use the OSD menu to choose the hotkey type and keys (see page 17). Once in command mode, you can
execute a command.
Multiple Press multiple keys (1 to 4) ( = hotkey ) plus command key.
Hotkey-Command:
COMMAND = Hotkey and together
The following hotkeys are available for selection:
Left , , and
Examples: HOTKEY = + +
= +
=
Double Click Double click one key (=hotkey) and afterwards command key within 2 seconds.
Hotkey-Command:
COMMAND = Hotkey in sequence
For double click hotkey you can choose one of the following keys:
Left , , and
Examples: HOTKEY =
=
Note:
In command mode (hotkey is activated) two LEDs flash on the keyboard.
In double click hotkey mode, pressing an invalid key leaves the command mode.
HK
Shift Alt Win
Ctrl
HK
HK
HK
Ctrl Win Alt
Ctrl
Ctrl
Shift
Alt
Command Key
HK
Ctrl Shift Alt Scroll
HK
HK
Scroll Scroll
Ctrl
Command Key

ServSwitch 4site - Installation and Operation Manual
KEYBOARD COMMANDS
Selecting display mode
+ Quad Mode
Simultaneously press hotkey and ‘Q’ to switch between Quad mode and Fullscreen mode.
+ Fullscreen Mode
In Quad mode, simultaneously press hotkey and ‘F’ to switch the active channel to Fullscreen mode.
+ PiP Function (Fullscreen) / Channel Selection (Quad)
In Fullscreen mode, simultaneously press hotkey and ‘P’ to enable or disable the picture in picture (PiP)
function.
In Quad mode, hotkey and ‘P’ opens the selector. Press hotkey and ‘P’ again to switch the active channel
(keyboard and mouse) from channel to channel as indicated by the selector.
You can also use hotkey and the arrow keys  to switch the active channel.
Selecting computer
+ Computer 1 (Fullscreen Mode)
+ Computer 2 (Fullscreen Mode)
+ Computer 3 (Fullscreen Mode)
+ Computer 4 (Fullscreen Mode)
Simultaneously press hotkey and 1, 2, 3 or 4 to switch the corresponding computer to Fullscreen mode and
activate its keyboard and mouse.
In Dual mode you can select the channel on the right using the 1, 2, 3, or 4 keys on the numeric keypad.
Switch the active channel with hotkey and the arrow keys .
Switching in Quad mode and activating channel (keyboard and mouse)
+ Computer 1
+ Computer 2
+ Computer 3
+ Computer 4
Quad display
Simultaneously press hotkey and F1, F2, F3 or F4 to switch to Quad mode and enable mouse and keyboard
of the computer in the respective quadrant.
KEYBOARD COMMANDS - Multiple Hotkey Commands
12
HK
HK
HK
HK
HK
HK
HK
HK
HK
HK
HK
Q
F
P
1
2
3
4
F1
F2
F3
F4

ServSwitch 4site - Installation and Operation Manual
KEYBOARD COMMANDS
Other Commands
+ Open OSD
Simultaneously press hotkey and ‘O’ to exit command mode and open the OSD menu (see chapter “On Screen
Display”).
+Basic output resolution
Simultaneously press hotkey and ‘V’ for longer than 5 seconds to cycle through the following four output video
resolutions: VGA 640x480@60, SVGA 800x600@60, XGA 1024x768@60 and UXGA 1600x1200@60. LEDs
1 to 4 indicate the current resolution.
+Directly open OSD PiP menu
Simultaneously press hotkey and ‘I’ to call up the OSD PiP menu.
Selection of Display Mode
Quad Mode
Press hotkey (brief double click on hotkey) followed by ‘Q’, to switch between Quad mode and Fullscreen mode.
Fullscreen Mode
In Quad mode, press hotkey followed by ‘F’ to switch the active channel to Fullscreen mode.
PiP Function (Fullscreen) / Channel selection (Quad)
In Fullscreen mode, press hotkey followed by ‘P’ to enable or disable the picture in picture (PiP) function.
In Quad mode, hotkey and ‘P’ opens the selector. Press hotkey and ‘P’ again to switch the active channel
(keyboard and mouse) from channel to channel as indicated by the selector.
You can also use hotkey and the arrow keys  to switch the active channel.
KEYBOARD COMMANDS - Multiple Hotkey Commands
13
KEYBOARD COMMANDS - Double Click Hotkey Commands
HK
HK
HK
HK I
HK V
HK O
Q
F
P

ServSwitch 4site - Installation and Operation Manual
KEYBOARD COMMANDS
Selecting computer
Computer 1 (Fullscreen Mode)
Computer 2 (Fullscreen Mode)
Computer 3 (Fullscreen Mode)
Computer 4 (Fullscreen Mode)
Press hotkey followed by 1, 2, 3 or 4 to switch the corresponding computer to Fullscreen mode and enable its
keyboard and mouse.
In Dual mode you can select the channel on the right using the 1, 2, 3, or 4 keys on the numeric keypad.
Switch the active channel with hotkey and the arrow keys .
Switching in Quad mode and activating channel (keyboard and mouse)
Computer 1
Computer 2
Computer 3
Computer 4
Quad display
Press hotkey followed by F1, F2, F3 or F4 to switch to Quad mode and activate mouse and keyboard of the
computer in the respective quadrant.
You can also use hotkey and the arrow keys
 to switch the active channel.
Other Commands
Open OSD
Press hotkey followed by ‘O’ to exit command mode and activate the OSD menu (see “On Screen Display”
chapter).
Basic output resolution
Press hotkey followed by ‘V’ for longer than 5 seconds to cycle through the following four output video
resolutions: VGA 640x480@60, SVGA 800x600@60, XGA 1024x768@60 and UXGA 1600x1200@60. LEDs 1
to 4 indicate the current resolution.
Directly open OSD PiP menu
Press hotkey followed by ‘I’ to call up the OSD PiP menu
KEYBOARD COMMANDS - Double Click Hotkey Commands
14
HK 1
HK 2
HK 3
HK 4
HK F1
HK F2
HK F3
HK F4
HK O
HK V
HK I

ServSwitch 4site - Installation and Operation Manual
ON SCREEN DISPLAY
There are two ways to open the main menu (Figure)
- use keyboard command hotkey ‘O’ (see pages 13 and 14) or
- simultaneously press the Quad and PiP buttons on the front panel for longer than one second.
The main menu pops up over the video.
OSD Start
Main Menu
Using the on screen display is simple and easy. To navigate either use the buttons on the front panel or your
keyboard.
a. Navigation with keyboard
To navigate from one field to the next in the OSD menu use the UP and DOWN arrow keys or TAB/SHIFT-TAB
keys. Use the LEFT and RIGHT arrow or + (PLUS) and – (MINUS) keys to change the value in the current field.
Press ENTER to select a menu item.
Press ESC to return to the previous window (higher menu level) or exit the OSD. Changes in parameters are
saved automatically.
b. Navigation using the buttons on the front panel
Corresponding keys on console keyboard
Navigation using the buttons on the front panel is analogous to using the console keyboard. Buttons 1and 2
correspond to the UP and DOWN arrow keys and buttons 3and 4to the LEFT and RIGHT arrow keys or +/-
keys. Confirm your entry by pressing the PiP / select button.
Press the Quad / exit button to return to the previous page (higher menu level) or exit the OSD. Changed
settings are saved automatically.
Note: Keyboard commands are possible while the OSD window is open.
To activate hotkey commands, use the CTRL key instead of the currently set hotkey (page 17).
OSD - MAIN MENU WINDOW
15
OSD - NAVIGATION

ServSwitch 4site - Installation and Operation Manual
ON SCREEN DISPLAY
SYSTEM HOTKEY Multiple Hotkey / Double Click Hotkey
HOTMOUSE Hotmouse Recognition, Hotmouse Timeout
QUAD MODE Channel Selection Timeout
OSD POSITION Position of OSD window
OSD LANGUAGE German / English / Spanish
SECURITY Set security level
TEST PATTERN Crosshairs – Color gradient - Rhombus - Rectangle – Stripes
DISABLE CHANNEL Deactivate unused channels
CONTROL Device control via DCP-XML protocol
MODE PIP (picture in picture) Size, zoom, position and display mode
START Set start configuration
CONFIGURATION BACKUP Save configuration settings
RECALL Restore last saved configuration
FACTORY RESET Reset to factory default settings
CONSOLE VIDEO OUTPUT Video resolution and frequency
KEYBOARD Keyboard layout
MULTI MONITOR Assign mouse/keyboard to video
EDID Read and display EDID data of monitor
VIDEO VIDEO INPUT Display computers’ video input resolutions
Setting: DVI - VGA – VGA/DVI – DVI/VGA
BRIGHTNESS Set brightness of analog input signal
CONTRAST Set contrast of analog input signal
HORIZ POSITION Horizontal screen position
VERT POSITION Vertical screen position
SCREEN WIDTH Set screen width of analog input signal
PHASE Adjust phase of analog input signal
FORMAT Fit input format to screen
COMPUTER KEYBOARD Display type of keyboard (PC1, PC2, PC3 or USB)
MOUSE Display type of mouse (PS/2, PS/2 Wheel or USB)
Set USB mouse positioning (absolute / relative)
RESET Reset PS/2 mouse and keyboard
CHANGE EDID/DDC Program input EDID
HELP COMMANDS List of keyboard commands
INFO Revision Level – Firmware / Hardware
CONTACT Contact Information
OSD - OVERVIEW
16