Specifications

System board
NOTE: The system board spare part kit includes battery connector bracket and replacement thermal
material.
Description Spare part number
For use only on computer models equipped with a TouchScreen display assembly:
Equipped with an Intel Core i7-4600U 2.10-GHz (SC turbo up to 3.10-GHz) processor (4.00-MB
L3 cache, 15 W) and the Windows 8 Professional operating system
761778-601
Equipped with an Intel Core i7-4600U 2.10-GHz (SC turbo up to 3.10-GHz) processor (4.00-MB
L3 cache, 15 W) and the Windows 8 Standard operating system
761778-501
Equipped with an Intel Core i7-4600U 2.10-GHz (SC turbo up to 3.10-GHz) processor (4.00-MB
L3 cache, 15 W) and a non-Windows 8 operating system
761778-001
Equipped with an Intel Core i7-4500U 1.80-GHz (SC turbo up to 3.00-GHz) processor (4.00-MB
L3 cache, 15 W) and the Windows 8 Professional operating system
761777-601
Equipped with an Intel Core i7-4500U 1.80-GHz (SC turbo up to 3.00-GHz) processor (4.00-MB
L3 cache, 15 W) and the Windows 8 Standard operating system
761777-501
Equipped with an Intel Core i7-4500U 1.80-GHz (SC turbo up to 3.00-GHz) processor (4.00-MB
L3 cache, 15 W) and a non-Windows 8 operating system
761777-001
Equipped with an Intel Core i5-4300U 1.90-GHz (SC turbo up to 2.90-GHz) processor (3.00-MB
L3 cache, 15 W) and the Windows 8 Professional operating system
761776-601
Equipped with an Intel Core i5-4300U 1.90-GHz (SC turbo up to 2.90-GHz) processor (3.00-MB
L3 cache, 15 W) and the Windows 8 Standard operating system
761776-501
Equipped with an Intel Core i5-4300U 1.90-GHz (SC turbo up to 2.90-GHz) processor (3.00-MB
L3 cache, 15 W) and a non-Windows 8 operating system
761776-001
Equipped with an Intel Core i5-4200U 1.60-GHz (SC turbo up to 2.60-GHz) processor (3.00-MB
L3 cache, 15 W) and the Windows 8 Professional operating system
761775-601
Equipped with an Intel Core i5-4200U 1.60-GHz (SC turbo up to 2.60-GHz) processor (3.00-MB
L3 cache, 15 W) and the Windows 8 Standard operating system
761775-501
Equipped with an Intel Core i5-4200U 1.60-GHz (SC turbo up to 2.60-GHz) processor (3.00-MB
L3 cache, 15 W) and a non-Windows 8 operating system
761775-001
Equipped with an Intel Core i3-4010U 1.70-GHz processor (3.00-MB L3 cache, 15 W), a
graphics subsystem with UMA memory, and the Windows 8 Professional operating system
761774-601
Equipped with an Intel Core i3-4010U 1.70-GHz processor (3.00-MB L3 cache, 15 W), a
graphics subsystem with UMA memory, and the Windows 8 Standard operating system
761774-501
Equipped with an Intel Core i3-4010U 1.70-GHz processor (3.00-MB L3 cache, 15 W), a
graphics subsystem with UMA memory, and a non-Windows 8 operating system
761774-001
For use only on computer models equipped with a non-TouchScreen display assembly:
Equipped with an Intel Core i7-4600U 2.10-GHz (SC turbo up to 3.30-GHz) processor (4.00-MB
L3 cache, 15 W) and the Windows 8 Professional operating system
730559-601
Equipped with an Intel Core i7-4600U 2.10-GHz (SC turbo up to 3.30-GHz) processor (4.00-MB
L3 cache, 15 W) and the Windows 8 Standard operating system
730559-501
Component replacement procedures
89