IBM 9228 - IntelliStation Z - Pro, Руководство пользователя

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System-error LED
When this LED is lit, it indicates that a system error has occurred. An LED
on the system board might also be lit to help isolate the error. If the LED on
the system board is not lit, check the error log.
CD or DVD drive activity LED
When this LED is lit, it indicates that the CD or DVD drive is in use.
CD or DVD eject button
Press this button to insert a CD or DVD into or remove a CD or DVD from
the CD or DVD drive.
Headphone connector (green)
Use this connector to send audio signals from the computer to external
devices, such as speakers with built-in amplifiers, headphones, multimedia
keyboards, or the audio line-in jack on a stereo system.
Microphone connector (pink)
Use this connector to connect a microphone to the computer when you
want to record voices or other sounds on the hard disk. You can also use
this connector (and a microphone) with speech-recognition software.
USB connectors
Use these connectors to connect USB devices to the computer, using
redundant Plug and Play technology.
IEEE 1394A (FireWire) connectors
Use these connectors (four-pin on the front and six-pin on the rear) to
connect FireWire devices, such as digital video cameras and external hard
disk drives.
Optional diskette-eject button
Press this button to release a diskette from the diskette drive.
Optional diskette drive activity LED
When this LED is lit, it indicates that the diskette drive is in use.
Turning on the computer
When the computer is connected to an ac power source but is not turned on, the
operating system does not run, and all core logic is shut down; however, the
computer can respond to remote requests to turn on the computer.
Notes:
1. Turn on all external devices, such as the monitor, before turning on the
computer.
2. The power-on LED on the front of the computer is lit when the computer is on
and while it is being turned on.
Approximately 20 seconds after the computer is connected to ac power, the
power-control button becomes active, and you can turn on the computer and start
the operating system by pressing the power-control button. The computer can also
be turned on in any of the following ways:
v
If a power failure occurs while the computer is turned on, the computer will
restart automatically when power is restored.
v When you connect the computer to power for the first time, the Wake on LAN
feature can turn on the computer. If the computer was previously turned on, it
must be turned off correctly for the Wake on LAN feature to turn on the
computer.
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IBM IntelliStation Z Pro Type 9228: User’s Guide