Manuals

Controls and Lights: Dell Dimension 2100 System Reference

Controls and Lights: Dell™ Dimension™ 2100 System Reference

	Front Panel
	Back Panel

1	Floppy-drive access light — Lights up when a floppy drive is being accessed.
2	Power — Turns the computer on and off. Lights up when the computer is on. Press and hold for 4 seconds to shut down.
3	Hard-drive access light — Lights up when a hard drive is being accessed.

1	Voltage selection switch — Selects the operating voltage for the computer.
2	Diagnostic code lights (4) — If a malfunction is detected and the computer fails to start, the lights display a code that identifies the problem.