Dell Dimension XPS T Series - Page 7

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Controls and Indicators: Dell™Dimension™XPST
xxx
and T
xxx
r Systems Reference
Front Panel •Back Panel
Front Panel

Back Panel
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1
Power button — Turns computer on and off.
2
Power indicator — Lights up when the computer is on.
3
Diskette-drive access indicator — Lights up when a diskette
drive is being accessed.
4
Reset button — Press this button for 1 to 4 seconds to initiate a
hardware reset. To avoid possible data or file structure
corruption, close as many open application programs and files
as possible before pressing the reset button.
5
Hard-disk drive access indicator — Lights up when a hard-disk
drive is being accessed.
1
Voltage selection switch — Selects the operating voltage for
the system.
2
Diagnostic code indicators (4) — If a malfunction is detected
and the computer fails to start, the indicators display a code that
identifies the problem.