Dell Inspiron 14z N411z, Owner'S Manual

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System Board
4 Ease the ports on the system-board assembly into the slots on the
computer base.
5 Align the system-board assembly to the alignment posts in the computer
base and place the system board in the computer base.
NOTE:
Ensure that the speaker-cable connector is not caught between the
system-board assembly and the computer base.
6
Replace the four screws that secure the system-board assembly to the
computer base.
7
Connect the DC-in connector cable and the speaker cable to the
connectors on the system board.
8
Connect the USB-board cable to the connectors on the system board and
the USB board. Press down the securing latches.
9 Connect the media-card reader board cable to the connector on the system
board. Press down the securing latch.
10 Replace the wireless mini-card. See "Replacing the Mini-Card" on page 42.
11 Replace the thermal fan. See "Replacing the Thermal Fan" on page 70.
12 Replace the display assembly. See "Replacing the Display Assembly" on
page 47.
13 Replace the memory module(s). See "Replacing the Memory Module(s)"
on page 28.
14 Replace the palm-rest assembly. See "Replacing the Palm-Rest Assembly"
on page 38.
15
Replace the keyboard. See "Replacing the Keyboard" on page 33.
16
Replace the hard-drive assembly. See "Replacing the Hard-Drive Assembly"
on page 21.
17 Follow the instructions from step 5 to step 6 in "Replacing the Optical
Drive" on page 25.
18 Replace the module cover. See "Replacing the Module Cover" on page 16.
19 Replace the battery. See "Replacing the Battery" on page 14.
CAUTION:
Before turning on the computer, replace all screws and ensure that no
stray screws remain inside the computer. Failure to do so may result in damage to
the computer.
20 Turn on the computer.