HP EliteBook 755 Maintenance and Service Guide - Page 63

RJ-45 board with bracket, Remove

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RJ-45 board with bracket Description RJ-45 board with bracket Spare part number L14386-001 Before removing the RJ-45 board and bracket, 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 bottom cover (see Bottom cover on page 34). 5. Disconnect the battery cable from the system board (see Battery on page 47). Remove the RJ-45 board and bracket: 1. Remove the five Phillips M2.5×5.0 screws (1) that secure the assembly to the computer. 2. Rotate the assembly out of the computer (2). Reverse this procedure to install the RJ-45 assembly. Component replacement procedures 53

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RJ-45 board with bracket
Description
Spare part number
RJ-45 board with bracket
L14386-001
Before removing the RJ-45 board and bracket, 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 bottom cover (see
Bottom cover
on page
34
).
5.
Disconnect the battery cable from the system board (see
Battery
on page
47
).
Remove the RJ-45 board and bracket:
1.
Remove the
five
Phillips M2.5×5.0 screws
(1)
that secure the assembly to the computer.
2.
Rotate the assembly out of the computer
(2)
.
Reverse this procedure to install the RJ-45 assembly.
Component replacement procedures
53