HP CQ57-212NR, CQ57-229WM, CQ57-218NR, CQ57-214NR manual Specifications

	Packaging and transporting guidelines	32
	Component replacement procedures	34
	Service tag	34
	Computer feet	35
	Battery	36
	Optical drive (select models only)	37
	WLAN module	40
	Memory module	42
	Hard drive	43
	Keyboard	46
	Top cover	49
	Power button board	53
	TouchPad button board	54
	USB board	56
	Power connector cable	57
	Speakers	59
	Optical drive connector cable	60
	Display assembly	61
	System board	68
	RTC battery	71
	Fan/heat sink assembly	73
	Processor	79
5	Setup Utility (BIOS) and System Diagnostics	81
	Using Setup Utility	81
	Starting Setup Utility	81
	Changing the language of Setup Utility	81
	Navigating and selecting in Setup Utility	82
	Displaying system information	82
	Restoring factory settings in Setup Utility	83
	Exiting Setup Utility	83
	Updating the BIOS	83
	Determining the BIOS version	84
	Downloading a BIOS update	84
	Using System Diagnostics	85
6	Specifications	86
	Computer specifications	86
	15.6-inch display specifications	87
	Hard drive specifications	88

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