Description

Spare part number

 

 

Equipped with an Intel Core i3 M-5Y10c processor, 4.0-GB of system memory, and the Windows 8

805068-601

Professional operating system

 

 

 

Equipped with an Intel Core i3 M-5Y10c processor, 4.0-GB of system memory, and the Windows 8

805068-501

Standard operating system

 

 

 

Equipped with an Intel Core i3 M-5Y10c processor, 4.0-GB of system memory, and a non-Windows 8

805068-001

operating system

 

 

 

Before removing the system board, follow these steps:

1.Shut down the slate. If you are unsure whether the slate is off or in Hibernation, turn the slate on, and then shut it down through the operating system.

2.Disconnect all external devices connected to the slate.

3.Disconnect the power from the slate by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the slate.

4.Remove the display panel assembly (see Display panel assembly on page 32), and then remove the following components:

a.Battery (see Battery on page 36)

b.WLAN module (see WLAN module on page 37)

c.WWAN module (see WWAN module on page 39)

d.Fan (see Fan on page 43)

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:

●RTC battery (see RTC battery on page 56)

●Solid-state drive (see Solid-state drive on page 57)

●Heat sink (see Heat sink on page 59)

●Rear-facing webcam (see Rear-facing webcam on page 61)

●Front-facing webcam (see Front-facing webcam on page 62) Remove the system board:

1.Detach the WLAN antenna transceiver (1) from the bottom cover. (The WLAN antenna transceiver is attached to the bottom cover with double-sided adhesive.)

2.Remove the Phillips PM1.5×2.3 screw (2) that secures the front-facing webcam to the bottom cover.

3.Release the front-facing webcam (3) from the bottom cover.

50 Chapter 5 Removal and replacement procedures – slate