HP zbook 15 G3, Руководство по техническому обслуживанию и ремонту

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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 848261-001
NVIDIA Quadro K610M NVIDIA N15M-Q2 graphics board 848262-001
NVIDIA Quadro K2100M NVIDIA N15P-Q3 graphics board 848263-001
Before removing the graphics 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 bottom cover (see Bottom cover on page 29 ).
5. Disconnect the battery (see Battery on page 31 ).
6. Remove the heat sink (see Heat sink assembly on page 58 ).
Remove the graphics board:
1. Remove the two Torx T8M3.0×5.5 screws (1) that secure the graphics board to the system board.
2. Lift the edge of graphics board upward until it sits at an angle (2), and then remove the board from the
socket (3).
Reverse this procedure to install the graphics board.
62 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts