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4. Introduction
4.2 Front View of B022-U08
1. Port Push-buttons/LEDs
There are 8-port selection push-buttons on the front panel, all of
which contain two LEDs.
• Press the push-button of any port to switch the KVM's focus to that
port
• An orange LED illuminates when a computer is connected to the
port and powered-on
• A green LED illuminates when the computer connected to the port
has the KVM's focus
• Pressing push-buttons 1 and 2 simultaneously will perform a
keyboard and mouse reset
• Pressing push-buttons 7 and 8 simultaneously will start an Auto
Scan (see page 12 for Auto Scan details)
2. Reset Switch
Pressing this switch performs a system reset. This switch is semi-
recessed and must be pushed with a thin object, such as the end of
a paper clip or a ballpoint pen. Lights turn on to indicate that the
KVM is powered up and ready to operate.
4.3 Rear View of Console KVM Switch
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1. Daisy-Chain Port
When daisy chaining units, the cable plugs in here.
2. CPU Port Section
The cables that link to the computers plug in here.
3. Power Socket
This is a standard 3-prong AC power socket. The power cord from an
AC source plugs in here.
4. Power Switch
This is a standard rocker switch that powers the unit On and Off.
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3. Station ID LED
The B022-U08's Station ID is displayed here. If this is a Single-
Station Installation (see page 8) or the first station on a daisy-
chained installation (see page 8), the unit has a Station ID of 01. On
a daisy-chained installation, the KVM auto-senses its position and
displays the Station ID that corresponds to its place in the chain (see
Port ID Numbering, page 11 for details).
4. USB Peripheral Port
A USB 1.1 port is provided for the sharing of USB peripherals among
connected computers (e.g. flash drive, CD-ROM drive, etc).
5. Firmware Upgrade Recovery Switch
During normal operation and while performing a firmware upgrade,
this switch should be in the NORMAL position. In the event of a
firmware upgrade failure, this switch is set to RECOVER to perform a
firmware upgrade recovery (see page 20 for firmware upgrade
recovery details).
6. Firmware Upgrade Port
The cable used to perform a firmware upgrade connects to the KVM
switch here.
7. Power LED
This LED illuminates when the KVM switch is powered On.
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5. External Console Port
This port allows for the optional connection of an external keyboard,
mouse and monitor. The included USB/PS2 Combo Console Cable Kit
connects to the KVM switch here. Either USB or PS/2 keyboards/mice
can be connected.
6. Grounding Terminal
The included grounding wire connects to the KVM switch here.
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