HP dv7-6b56nr A1T84UAR#ABA manual Webcam, Microphone, Audio, Modem, Ethernet

Product description

		Computer	Computer
		models	models
		equipped	equipped
		with M96	with M92	Computer
		system	system	models
		board and	board and	equipped
		graphics	graphics	with
		subsystems	subsystems	graphics
		with	with	subsystems
		discrete	discrete	with UMA
Category	Description	memory	memory	memory
Optical drives	12.7-mm tray load	x	x	x
	Serial ATA	x	x	x
	Fixed (1 screw for removal)	x	x	x
	Support for the following optical drives:	x	x	x

■DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe

■Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive

Webcam	Low-light VGA camera	x	x	x
	Fixed (no tilt)	x	x	x
	Activity LED	x	x	x
	640 x 480 by 24 frames per second	x	x	x
Microphone	2 omnidirectional digital microphones, dual-array	x	x	x
	with appropriate software (supports beam forming,
	echo cancellation, and noise suppression)
Audio	HD Audio (IDT)	x	x	x
	Integrated subwoofer	x	x
	Supports Microsoft Premium Requirements	x	x	x
	Pavilion-branded Altec Lansing speakers	x	x	x
Modem	56K V.92 data/fax modem (select models only)	x	x	x
	Supports all world-wide certification requirements
Ethernet	Integrated Realtek 10/100/1000 network interface	x	x
	card (NIC)
	Integrated Realtek 10/100 NIC			x
Wireless	Integrated wireless local area network (WLAN) options by way of wireless module:
	2 wireless antennas built into display assembly
	Broadcom 4322 802.11a/b/g/n WLAN module	x	x	x
	Broadcom BCM4312 802.11b/g WLAN module	x	x	x
	Atheros 9285G 802.11b/g WLAN module	x	x	x
	Atheros 9280AGN 802.11a/b/g/n WLAN module	x	x	x

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1–4 Maintenance and Service Guide