Usb Board - HP 15-cb000 Maintenance And Service Manual

USB board

Description
USB board for use in models with AMD Radeon graphics
USB board for use in models with Nvidia GeForce graphics
USB board cable
Before removing the USB 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 bottom cover (see
5. Remove the battery (see
To remove the USB board:
1. Disconnect the larger (1) and smaller (2) cables from the USB board.
2. Remove the two Phillips PM2.0×4.0 screws (3) that secure the USB board to the computer.
3. Rotate the back of the board up and pull it away from the side of the computer to remove it (4).
Reverse this procedure to install the USB board.
50 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts
Bottom cover on page
Battery on page 37).
35).
Spare part number
926883-001
926884-001
926871-001