Dell XPS 600 owner manual 129, Controls and Lights

Connectors

External connectors:
IEEE 1394	front and back-panel 6-pin serial connectors
Network adapter	RJ45 connector
PS/2 (keyboard and mouse)	two 6-pin mini-DIN
Serial	9-pin connector
USB	two front-panel, six back-panel, and two internal USB 2.0–compliant
	connectors
System board connectors:
IDE drive	one 40-pin connector
Serial ATA	four 7-pin connectors
Floppy drive	34-pin connector
Fan	four 5-pin connectors
PCI	three 120-pin connectors
PCI Express x1	36-pin connector
PCI Express x16	two 164-pin connectors
Controls and Lights
Power control	push button
Power light	green light — Blinking green in sleep state; solid green for power-on
	state.
	amber light — Blinking amber indicates a problem with an installed
	device; solid amber indicates an internal power problem (see "Power
	Problems" on page 49).
Hard-drive access light	green
Link integrity light (on integrated	green light — A good connection exists between a 10-Mbps network
network adapter)	and the computer.
	orange light — A good connection exists between a 100-Mbps
	network and the computer.
	yellow light — A good connection exists between a 1-GB
	(or 1000-Mbps) network and the computer.
	off (no light) — The computer is not detecting a physical
	connection to the network.
Activity light (on integrated network	yellow blinking light when there is activity on the network. If there is
adapter)	not any network activity, the light will be off.
Diagnostic lights	four lights on the front panel (See "Diagnostic Lights" on page 55.)

Appendix

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