Display Led Board - HP ZBook 17 G4 Mobile Workstation Maintenance And Service Manual

a. Service door (see
b. Battery (see
c. Base enclosure (see
d. Hard drive(s) (see
e. Fans (see
f. Heat sink (see
Remove the discrete graphics board:
▲ Remove the two screws (1) securing the board to the system board, and then remove the discrete
graphics board (2).
Reverse this procedure to install the discrete graphics board.

Display LED board

Description
Display LED board
Before removing the display LED 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 following components:
60 Chapter 6 Removal and replacement procedures for authorized service provider parts
Service door on page
Battery on page 31).
Base enclosure on page
Hard drive(s) and internal frame on page
Fan on page 54).
Heat sink on page 56).
30).
33).
33).
Spare part number