HP C715NR, C721TU, C725BR, C718TU Screw listing, Backup and recovery, Connector pin assignments

	System memory map specifications	92
	System interrupt specifications	93
	System I/O address specifications	94
7	Screw listing
	Phillips PM2.0×5.0 captive screw	97
	Phillips PM3.0×3.0 screw	98
	Black Phillips PM2.0×3.0 screw	99
	Black Phillips PM2.0×4.0 screw	100
	Phillips PM2.5×9.0 screw	102
	Phillips PM2.5×4.0 screw	104
	Phillips PM2.5×7.0 screw	107
	Silver Phillips PM2.0×4.0 screw	108
	Phillips PM2.5×6.0 captive screw	109
8	Backup and recovery
	Recovering system information	110
	Backing up your information	110
	When to back up	110
	Backup suggestions	111
	Using system restore points	111
	When to create restore points	111
	Create a system restore point	111
	Restore to a previous date and time	113
	Creating recovery discs	113
	Performing a recovery	114
	Recovering from the recovery discs	114
	Recovering from the partition on the hard drive	114

9Connector pin assignments

Audio-out (headphone)		115
Audio-in (microphone)		115
External monitor		116
RJ-11	(modem)	117
RJ-45	(network)	117
S-Video-out		118
Universal Serial Bus		118

10 Power cord set requirements
Requirements for all countries or regions	119
Requirements for specific countries or regions	120

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