User's Manual
724-746-5500 | blackbox.com 
Chapter 2: Overview 
724-746-5500 | blackbox.com 
Page 11
2.6 Hardware Description, Multi Head Versions (KV3204A, KV3304A, KV3404A)
2.6.1 Front Panel
Figure 2-4 shows the front panel of the unit. Table 2-3 describes its components:
Figure 2-4. Front panel.
Table 2-3. Front panel components.
  Number  Component  Description
  1  COMPUTER button  Press to change to the next computer channel.
  2  Indicators  The four upper indicators (KVM, SPK, USB1, USB2) show which peripherals are switched 
to the current computer channel or (as you begin pressing the MODE button) the 
peripherals that will be switched during the next press(es) of the COMPUTER button.
      The four lower indicators, labeled V1 to V4, show the video channels being switched.
      The seven-segment numeric display indicates the computer channel that is currently 
active.
  3  MODE button  Press to determine which peripherals should be switched to another computer channel 
(will occur when you press the COMPUTER button).
COMPUTER
KVM
V1
SPK
V2
USB1
V3
USB2
V4
MODE
1
2 3










