HP 15 User Manual

USB board
Description Spare part number
USB board (includes cable) 747126-001
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
Battery on page 49), and then remove the following components:
●
Service door (see
Service door on page 55)
●
Top cover (see
Top cover/keyboard on page 61)
To remove the USB board:
1. Position the computer upright.
2. Release the ZIF connector (1) that secures the USB board cable to the system board.
3. Lift the cable to disengage the adhesive that secures it to the hard drive (2).
4. Remove the Phillips PM2.5×5.0 screw (3) that secures the USB board to the base enclosure.
5. Remove the USB board (4).
Reverse this procedure to install the USB board.
78 Chapter 4 Removal and replacement procedures

HP 15 Specifications

General

Type	Original
Ink type	Pigment-based ink
Compatibility	HP Deskjet 810, 812, 815, 825, 840, 841, 842, 843, 845, 920, 940, 950, 3810, 3816, 3820, 3822 HP Officejet v30, v40, v45 HP PSC 500, 720, 750, 760, 920, 950 HP Digital Copier 310
Printing colors	Black
Print technology	Inkjet printing
Quantity per pack	1 pc(s)

Weight and Dimensions

Package weight	140 g