HP EliteBook Folio G1 Notebook PC User Manual download pdf (Page 38)

System board

NOTE: The system board spare part kit includes a processor, heat sink, 8 GB of system RAM, and

replacement thermal material.

All system boards use the following part numbers:

xxxxxx-001: Windows 7 or non-Windows operating systems

xxxxxx-601: Windows 10 operating system

Description Spare part number

Equipped with Intel Core m7-6Y75 processor 850910-xxx

Equipped with Intel Core m5-6Y57 processor 850909-xxx

Equipped with Intel Core m5-6Y54 processor 850908-xxx

Equipped with Intel Core m3-6Y30 processor 866191-xxx

Before removing the system board, follow these steps:

1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect the power from the computer by unplugging the power cord from the computer.

3. Disconnect all external devices from the computer.

4. Remove the bottom cover (see Bottom cover on page 23).

5. Remove the battery (see Battery on page 25).

6. When replacing the system board, be sure that the following components are removed from the

defective system board and installed on the replacement system board:

●

SSD drive module (see SSD drive on page 26)

Remove the system board:

1. Disconnect the following cables:

(1): WLAN antennas

(2): Webcam cable

(3): Keyboard backlight cable

(4): TouchPad cable

(5): Display panel cable

(6): Keyboard cable (primary)

(7): Audio board cable

(8): Speaker cable

30 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts

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HP EliteBook Folio G1 Notebook PC User Manual Page 38