Property, Plant and Equipment (Tables)

3 Months Ended

Dec. 26, 2014

Property, Plant and Equipment [Abstract]

Schedule of property, plant and equipment

Property, plant and equipment consisted of the following ($ in millions):

	As of
	December 26, 2014			September 26, 2014
Land	$	35		$	36
Buildings	412			417
Subscriber systems	2,135			2,213
Machinery and equipment	1,264			1,271
Construction in progress	94			90
Accumulated depreciation	(2,698		)	(2,758		)
Property, plant and equipment, net	$	1,242		$	1,269