HP ENVY 15-k200 Maintenance and Service Guide 1 - Page 82

Ubuntu Linux - Using Setup Utility BIOS and System Diagnostics

Page 82 highlights

CAUTION: Failure to update the computer to the latest BIOS prior to installing new memory may result in various system problems. For steps on updating the BIOS, see Windows Using Setup Utility (BIOS) and HP PC Hardware Diagnostics (UEFI) on page 81, see Using Setup Utility (BIOS) and System Diagnostics in Windows 7 on page 84, see Ubuntu Linux - Using Setup Utility (BIOS) and System Diagnostics on page 87. Description 4-GB memory module (PC3L, 12800, 1600-MHz) 8-GB memory module (PC3L, 12800, 1600-MHz) Spare part number 691740-005 693374-005 Before removing a 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 38), 5. Remove the optical drive (see Optical drive on page 39). 6. Remove the top cover from the base enclosure (see Base enclosure on page 42). 7. Remove the WLAN module (see WLAN module on page 56). 8. Remove the subwoofer (see Subwoofer on page 60). 9. Remove the system board (see System board on page 64). Remove the memory module: 1. Turn the system board over. 2. Spread the retaining tabs (1) on each side of the memory module slot to release the memory module. (The memory module tilts up.) CAUTION: To prevent damage to the memory module, hold it by the edges only. Do not touch the components on the memory module. 72 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts

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CAUTION:
Failure to update the computer to the latest BIOS prior to installing new memory may result in
various system problems. For steps on updating the BIOS, see
Windows Using Setup Utility (BIOS) and HP PC
Hardware Diagnostics (UEFI)
on page
81
, see
Using Setup Utility (BIOS) and System Diagnostics in Windows
7
on page
84
, see
Ubuntu Linux – Using Setup Utility (BIOS) and System Diagnostics
on page
87
.
Description
Spare part number
4-GB memory module (PC3L, 12800, 1600-MHz)
691740-005
8-GB memory module (PC3L, 12800, 1600-MHz)
693374-005
Before removing a 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
38
),
5.
Remove the optical drive (see
Optical drive
on page
39
).
6.
Remove the top cover from the base enclosure (see
Base enclosure
on page
42
).
7.
Remove the WLAN module (see
WLAN module
on page
56
).
8.
Remove the subwoofer (see
Subwoofer
on page
60
).
9.
Remove the system board (see
System board
on page
64
).
Remove the memory module:
1.
Turn the system board over.
2.
Spread the retaining tabs
(1)
on each side of the memory module slot to release the memory module.
(The memory module tilts up.)
CAUTION:
To prevent damage to the memory module, hold it by the edges only. Do not touch the
components on the memory module.
72
Chapter 6
Removal and replacement procedures for Authorized Service Provider parts