Hall Sensor Board - HP Chromebook14 Maintenance And Service Manual

3. Release the power connector (3) from the retention clips built into the base enclosure.
4. Remove the power connector cable.
Reverse this procedure to install the power connector cable.

Hall sensor board

Description
Hall sensor board (includes cable)
Before removing the hall sensor board, follow these steps:
1.
Turn off 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 the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the keyboard/top cover (see
5.
Disconnect the battery cable from the system board (see
Remove the hall sensor board:
1. Release the ZIF connector (1) to which the hall sensor board cable is attached, and then
disconnect the hall sensor board cable from the USB board.
2. Remove the Phillips PM2.5×4.5 screw (2) that secures the hall sensor board to the base enclosure.
Keyboard/top cover on page
Speakers on page
Component replacement procedures
Spare part number
740149-001
23).
26).
39