Yeastar K2 IPPBX Hardware Installation Guide | 1 - Hardware Installation Guide | 4
Hardware Overview
Descriptions of LED indicators and ports on Yeastar K2 IPPBX.
A. Front Panel
Front panel of Yeastar K2 IPPBX and Yeastar K2 Lite IPPBX.
Item
Indicator#button
or connector
Description
1
Power-on indicator,
power button
Enables you to know the power status of the system. The
power-on indicator glows when the system power is on.
2
NMI button
Enables you to troubleshoot software and device driver errors
when running certain operating systems. This button can be
pressed by using the end of a paper clip.
Use this button only if directed to do so by qualified support
personnel or by the operating system's documentation.
3
System identification button
Enables you to locate a particular system within a rack. The
identification buttons are on the front and back panels. When
one of these buttons is pressed, the LCD panel on the front
and the system status indicator on the back flash until one of
the buttons is pressed again.
Press the button to turn the system ID on and off.
If the system stops responding during POST, press and hold
the system ID button for more than five seconds to enter
BIOS progress mode.
To reset iDRAC (if not disabled in F2 iDRAC setup) press and
hold the button for more than 15 seconds.
4
Video connector
Enables you to connect a display to the system.
5
Diagnostic indicators
The diagnostic indicator glows to display error status. For
more information, see Diagnostic Indicators.
6
USB connector
Enables you to connect USB devices to the system. The port
is USB 2.0-compliant.
7
Information tag
Contains system information such as service tag, NIC, MAC
address for your reference. The information tag is a slide-out
label panel.
8
Optical drive
Enables you to install an optional slim SATA DVD-ROM drive.
