Description
Equipped with an Intel Core i5-7300 2.50-GHz (SC turbo up to 3.5-GHz) processor (2400-MHz FSB, 6 MB L3
cache, quad core, 45W), a graphic subsystem with an Nvidia N17P 4 GB GPU (Generation 0), and a non-
Windows 10 operating system
Equipped with an Intel Core i5-7300 2.50-GHz (SC turbo up to 3.5-GHz) processor (2400-MHz FSB, 6 MB L3
cache, quad core, 45W), a graphic subsystem with an Nvidia N17P 2 GB GPU (Generation 0), and the
Windows 10 operating system
Equipped with an Intel Core i5-7300 2.50-GHz (SC turbo up to 3.5-GHz) processor (2400-MHz FSB, 6 MB L3
cache, quad core, 45W), a graphic subsystem with an Nvidia N17P 2 GB GPU (Generation 0), and a non-
Windows 10 operating system
IMPORTANT:
and replacement
Before removing the system board, follow these steps:
1.
Shut down the computer.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4.
Remove the battery (see
a.
Hinge covers (see
b.
System support brackets (see
c.
Fans (see
d.
Heat sink (see
Disconnect the following cables from the system board:
1.
(1): Hard drive connector cable
(2): Power connector cable
(3): WLAN antenna cables
(4): Memory card reader board connector cable
(5): Keyboard/top cover connector cable
(6): Display cable
(7): TouchPad cable
(8): Power button board cable
(9): Speaker cable
62
Chapter 6 Removal and replacement procedures for authorized service provider parts
Make special note of each screw and screw lock size and location during removal
Battery on page
Hinge covers on page
Fans on page
52).
Heat sink on page
33), and then remove the following components:
48).
System support brackets on page
56).
Spare part number
929485-001
929484-601
929484-001
49).