HP EN 6233, EN 6266, EN 6300, EN 6300A, EN 6300C, EN 6333, EN 6333C, EN 6350, EN 6366C, EN 6400, EN 6400C, EN 6433C, EN 6450, EN 6500, EN C466/810, EN C500/810, EN C533, EN C566, EN C600, EN C667/815E/10/64/I/9, EN C850, EN P1.13GHz, EN P1.2GHz, EN P533, EN P550, EN P667, EN P667 (na), EN P667/820, EN P700, EN P733, EN P733 (na), EN P733/820, EN P750, EN P800, EN P866, EN P933 22

!WARNING: To reduce the risk of electric shock or damage to the equipment:

■Do not disable the power cord grounding plug. The grounding plug is an important safety feature.

■Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all times.

■Disconnect power from the computer by unplugging the power cord from either the electrical outlet or the computer.

1	Voltage Select Switch	Switches voltage between 115V and 230V to match
		geographical requirements.
2	Smart Cover Lock	Prevents unauthorized access to the internal components
		when the Smart Cover Lock and setup password are
		enabled.
3	Microphone Connector	Connects a microphone.
4	Ethernet RJ-45 Connector	Connects the Ethernet network, using an RJ-45 cable.
5	Line-In Audio Connector	Connects a device that supplies sound, such as a tape deck
		or CD player.
6	Wide UltraSCSI Connector	Connects external SCSI devices (select models).
7	Mouse Connector	Connects the mouse or the keyboard.*
8	Monitor Connector	Connects a monitor.
9	Serial Number	Unique serial number; needed when contacting Compaq
		customer support.
:	Power Cord Connector	Connects the computer to an electrical power outlet.
;	Universal Serial Bus (USB)	Plug and Play connectors connect the computer to any USB
	Connectors	peripheral while the computer is operating.
<	Headphone Connector	Connects headphones.
=	Line-Out Audio Connector	Provides connection for externally powered speakers or for
		audio recording.
>	Keyboard Connector	Connects the keyboard or the mouse.*
?	Parallel Port Connector	Connects a parallel device, such as a parallel printer.
@	Serial Connectors	Connect serial devices, such as a serial mouse and
		scanner.

* The keyboard and mouse ports are interchangeable.

Getting Started 2-13