HP Split 13 x2 PC Maintenance And Service Manual page 73

Before removing the system board, follow these steps:
1.
Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on,
and then shut it down through the operating system.
2. Disconnect the power from the tablet by unplugging the power cord from the tablet.
3. Disconnect all external devices from the tablet.
4. Remove the back cover (see
a. Tablet battery (see
b.
Solid-state module (see
c.
WLAN module (see
d.
WWAN module (see
Back cover on page
Tablet battery on page
Webcamera/microphone module on page
WLAN module on page
WWAN module on page
38), and then remove the following components:
40)
45)
47)
Removal and replacement procedures
42)
65