HP 4520S, 4720S manual Specifications 132

6	Specifications	132
	Computer specifications	132
	17.3-in display specifications	133
	15.6-in display specifications	134
	Hard drive specifications	135
	DVD-ROM Drive specifications	136
	DVD±RW Double-Layer Combo Drive specifications	137
	Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer specifications	138
7 Backup and recovery		139
	Backup and recovery in Windows 7	139
	Overview	139
	Backing up your information	139
	Performing a recovery	141
	Using the Windows recovery tools	141
	Using f11	142
	Using a Windows 7 operating system DVD (purchased separately)	142
	Backup and recovery in Windows Vista	143
	Overview	143
	Backing up your information	143
	Performing a recovery	144
	Using the Windows recovery tools	145
	Using f11	145
	Using a Windows Vista operating system DVD (purchased separately)	146
	Backup and recovery in Windows XP	147
	Overview	147
	Backing up your information	147
	Performing a recovery	148
	Recovering your information	148
	Recovering the operating system and programs	148
8	Connector pin assignments	150
	Audio-in (microphone)	150
	Audio-out (headphone)	150
	External monitor	151
	HDMI	152
	RJ-11 (modem)	153
	RJ-45 (network)	154
	Universal Serial Bus	154
9	Power cord set requirements	155
	Requirements for all countries and regions	155
	Requirements for specific countries and regions	156

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