HP 15 E0L73UAABA, 15 E0L75UAABA, 15 E0M61UAABA 6

	Packaging and transporting guidelines .......................................................	43
	Workstation guidelines ..............................................................	43
5	Removal and replacement procedures for Customer Self-Repair parts .............................	45
	Component replacement procedures ........................................................................................	45
	Battery ...................................................................................................................	46
	Optical drive ..........................................................................................................	47
	Hard drive .............................................................................................................	49
	WLAN module ........................................................................................................	51
	Memory module ......................................................................................................	53
6	Removal and replacement procedures for Authorized Service Provider parts ..................	55
	Component replacement procedures ........................................................................................	55
	Keyboard ...............................................................................................................	56
	Top cover ...............................................................................................................	60
	Power button board .................................................................................................	64
	TouchPad button board ............................................................................................	65
	Display assembly subcomponents ..............................................................................	66
	System board .........................................................................................................	74
	Fan .......................................................................................................................	79
	Heat sink ...............................................................................................................	80
	Processor ...............................................................................................................	85
	PCH heat sink .........................................................................................................	87
	RTC battery ............................................................................................................	89
	RJ-45/USB board ....................................................................................................	91
	Power connector cable ............................................................................................	92
	Speakers ................................................................................................................	94
	Optical drive connector cable ...................................................................................	96
7	Using Setup Utility (BIOS) and System Diagnostics ...........................................................	98
	Starting Setup Utility (BIOS) .....................................................................................................	98
	Updating the BIOS .................................................................................................................	98
	Determining the BIOS version ...................................................................................	98
	Downloading a BIOS update ....................................................................................	99
	Using System Diagnostics ......................................................................................................	100
8	Specifications ................................................................................................................	101
	Computer specifications ........................................................................................................	101
	15.6-inch display specifications .............................................................................................	102
	Hard drive specifications ......................................................................................................	103