Usb Board - HP 340 G3 Maintenance And Service Manual

USB board

Description
USB board (includes cable) for use in HP 346 G3 models
USB board (includes cable) for use in HP 340 G3 and HP 348 G3 models
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 battery (see
5. Remove the optical drive (see
6. Remove the bottom cover (see
To remove the USB board:
1. Disconnect the USB board cable from the system board (1).
2. Remove the Phillips PM2.5×4.0 screw (2) that secures the USB board to the computer.
3. Lift the USB board (3) from the computer.
Reverse this procedure to install the USB board.
Battery on page 26).
Optical drive on page
Bottom cover on page
27), if installed.
34).
Component replacement procedures
Spare part number
813515-001
854104-001
43