HP ZBook 17 G2 Mobile Workstation (ENERGY STAR) User Manual download pdf (Page 72)

Expansion memory module

NOTE: The computer has four memory slots. Expansion memory slots are located in a compartment on the

bottom of the computer. Primary memory slots are located under the keyboard.

When you add or replace memory modules, slot 1 must be populated before slot 2 is populated.

Description Spare part number

8.0-MB memory module (PC3L-12800, 1600 MHz, DDR3L) 693374-001

4.0-MB memory module (PC3L-12800, 1600 MHz, DDR3L) 691740-001

Before removing an expansion memory module, 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 45).

5. Remove the service cover (see Service cover on page 47).

Remove an expansion memory module:

1. Spread the retention tabs (1) on each side of the expansion memory module slot to release the

expansion memory module. (The edge of the module opposite the slot rises away from the computer.)

2. Remove the expansion memory module (2) by pulling the module away from the slot at an angle.

NOTE: Memory modules are designed with a notch to prevent incorrect installation into the expansion

memory module slots.

Reverse this procedure to install an expansion memory module.

60 Chapter 5 Removal and replacement procedures for Customer Self-Repair parts

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HP ZBook 17 G2 Mobile Workstation (ENERGY STAR) User Manual Page 72