HP EliteBook 2170p HP EliteBook 2170p Notebook PC Maintenance and Service Guid - Page 79

Media Card reader assembly, Disconnect all external devices from the computer.

Page 79 highlights

3. Remove the power switch board (2). Reverse this procedure to install the power switch board. Media Card reader assembly NOTE: The Media Card reader assembly spare part kit does not include a Media Card reader assembly cable. The Media Card reader assembly cable is included in the Cable Kit, spare part number 693306-001. Description Media Card reader assembly Spare part number 693353-001 Before removing the Media Card reader assembly, 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 battery (see Battery on page 45), and then remove the following components: a. Service cover (see Service cover on page 47) b. Hard drive (see Hard drive on page 48) c. WLAN module (see WLAN module on page 51) d. WWAN module (see WWAN module on page 53) Component replacement procedures 71

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3.
Remove the power switch board
(2)
.
Reverse this procedure to install the power switch board.
Media Card reader assembly
NOTE:
The Media Card reader assembly spare part kit does not include a Media Card reader
assembly cable. The Media Card reader assembly cable is included in the Cable Kit, spare part
number 693306-001.
Description
Spare part number
Media Card reader assembly
693353-001
Before removing the Media Card reader assembly, 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 battery (see
Battery
on page
45
), and then remove the following components:
a.
Service cover (see
Service cover
on page
47
)
b.
Hard drive (see
Hard drive
on page
48
)
c.
WLAN module (see
WLAN module
on page
51
)
d.
WWAN module (see
WWAN module
on page
53
)
Component replacement procedures
71