HP m377n, a307x, a306x, a305w, a302x Operating Specifications, Regulatory and Safety Information

Operating Specifications

Electrical ratings:	Models: 100 series, 300 series,
	400 series, 500 series, 600 series,
	700 series, and 800 series,
	a000 series, t000 series,
	m000 series
	100–127 V￿/200–240 V￿,
	4/2 A, 50/60 Hz
Operating temperature:	5° to 35° C
	(On models with DVD+RW/+R
	drives, the operating
	temperature is 5° to 30° C)
Storage temperature:	–40° to 70° C
Operating humidity:	15 to 80% @ 26° C
Storage humidity:	90% @ 65° C (non-condensing)
Operating altitude:	0–2286 m
Storage altitude:	0–4572 m

Batteries are delivered with this product. When empty, do not throw them away but collect as small chemical waste.

Bij dit produkt zijn batterijen geleverd. Wanneer deze leeg zijn, moet u ze niet weggooien maar inleveren als KCA.

Regulatory and Safety Information

WARNING: The HP Pavilion is heavy; be sure to use ergonomically correct lifting procedures when moving the computer.

WARNING: Electrostatic discharge (ESD) can damage disk drives, add-in cards, and other components. If an ESD station is not available, wear a wrist strap attached to a metal part of the computer. Place cards on a conductive foam pad or inside the conductive wrapper they came in; do not place the cards on top of the wrapper.

WARNING: Do not operate the system with the cover removed. Always replace the cover before turning on the system.

WARNING: Please read the “Additional Safety Information” located later in this document before installing and connecting your system to the electrical power system.

WARNING: Using the wrong type of memory module could damage the system.

WARNING: Do not pull the memory module out of the socket. Use the retaining clips to eject the module.

WARNING: Do not overload the system by installing add-in cards that draw excessive current. The system is designed to provide 2 amps (average) of +5 V power for each board/card in the computer. The total +5 V current draw in a fully loaded system (one with all add-in card slots filled) must not exceed the total number of slots multiplied by 2 amps.

WARNING: Be careful of the sharp edges on the expansion slot cover.

WARNING: There is danger of explosion if the battery is incorrectly replaced. Replace only with the same, or equivalent, type of battery. Discard used batteries according to the manufacturer’s instructions.

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