HP ZBook 15 G2 Mobile Workstation Maintenance and Service Guide

2. Lift the processor (3) straight up, and remove it.
NOTE: The gold triangle (4) on the processor must be aligned with the triangle icon embossed on the
processor socket when you install the processor.
Reverse this procedure to install the processor.
Graphics board
NOTE: The graphics board spare part kit includes replacement thermal material.
Description Spare part number
NVIDIA Quadro K1100M NVIDIA N15P-Q1 graphics board 785223-001
NVIDIA Quadro K610M NVIDIA N15M-Q2 graphics board 785225-001
NVIDIA Quadro K2100M NVIDIA N15P-Q3 graphics board 785224-001
AMD FirePro M5100 graphics board 784470-001
Before removing the graphics board, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o 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 battery (see Battery on page 37), and then remove the following components:
a. Service cover (see Service cover on page 38)
b. Hard drive (see Hard drive on page 39)
78 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts