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■Indicators on the PC
The indicators are on the front of the casing.
1 2
4
3
1Hard disk indicator
The indicator lights up when the hard disk drive of the PC is accessed.
2Power-on indicator
–The indicator lights green: The PC is on.
–The indicator lights orange:
The PC is in
CAUTION
In an
–The indicator does not light up:
The PC is switched off (power switch at 0 or disconnected from the power supply) or ready-
3Floppy disk indicator
The indicator lights up when the floppy disk drive of the PC is accessed. You may only remove the floppy disk when the indicator is unlit.
4CD-ROM indicator
The indicator lights up when the
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