User Guide
4
USER GUIDE
1 2 3 4ST1 ST2
KVS4-4004DHVX
CONSOLE
12VDC2.0A
AUDIO
K/M
AUDIO AUDIO AUDIO AUDIO
K/M K/M K/M K/M
CAC
CAC CAC CAC CAC
IN-1IN-2IN-3IN-4
DVI-I IN1DVI-I IN2DVI-I IN3DVI-I IN4DVI-I OUT
DP OUT B
DP OUT A
DP IN4 B
DP IN4 A
DP IN3 B
DP IN3 A
DP IN2 B
DP IN2 A
DP IN1 B
HDMI OUT HDMI IN4 HDMI IN3 HDMI IN2 HDMI IN1
DP IN1 A
WHAT’S IN THE BOX?
KVS4-4004DHVX
4-Port Quad-Head Secure Pro Single-Head DVI, Single-Head HDMI, and Dual-Head DP KVM
with Audio and CAC
BX-1203000 Desktop power supply 100-240V, 12VDC 3A
User Manual
Figure 4-1: KVS4-1004VMX Front panel
Figure 4-2: KVS4-1004VMX Rear panel
SECURITY FEATURES
ANTI-TAMPER SWITCHES
Each model is equipped with internal Anti-Tamper switches, which sense attempts to open the device enclosure. Once the
system identies such an attempt, all the front panel LED’s will ash rapidly and the unit will become useless by shutting off
connection with all attached PCs and peripherals disabling any functionality.
TAMPER-EVIDENT SEAL
The enclosure of the unit is protected with a tamper-evident seal to provide a visual evidence if the unit has been opened.
PROTECTED FIRMWARE
The controller of the unit has a special protection feature that prevents reprogramming or reading the rmware.
HIGH ISOLATION ON USB CHANNELS
Opto-isolators are used in the unit to keep USB data paths electrically isolated from each other, providing high isolation and
preventing data leakage between ports.
SECURE EDID EMULATION
The unit prevents unwanted and unsecure data to be transmitted through the DDC lines by means of secure
EDID learning and emulation.
SELF-TEST
A self-test is performed each times the KVM is powered on as part of its boot-up sequence. If the KVM starts up correctly
and is functional, the self-test has passed. However, if all Front Panel LED’s are on and not ashing, the power up self-test
has failed and all functions are disabled. Check if any of the front panel port selection buttons are jammed. In this case,
release the jammed button and recycle the power.