HP (Hewlett-Packard) E3U85UTABA ユーザーズマニュアル
System board
NOTE:
All system board spare part kits include replacement thermal material.
Description
Spare part number
System board for use in models with Intel Core i7 4500u processors:
Non-Windows 8 models
727772-001
Windows 8 Standard models
727772-501
Windows 8 Professional models
727772-601
System board for use in models with Intel Core i5 4250u processors:
Non-Windows 8 models
727771-001
Windows 8 Standard models
727771-501
Windows 8 Professional models
727771-601
System board for use in models with Intel Core i5 4200u processors:
Non-Windows 8 models
727770-001
Windows 8 Standard models
727770-501
Windows 8 Professional models
727770-601
System board for use in models with Intel Core i3 4010u processors:
Non-Windows 8 models
727769-001
Windows 8 Standard models
727769-501
Windows 8 Professional models
727769-601
Before removing the system board, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
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
5.
Remove the following components:
a. Service door (see
c.
Keyboard (see
d. Top cover (see
Component replacement procedures
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