Dell Inspiron 14 5448 Service Manual - Page 60

Replacing the Status-Light Board, Procedure, Post-requisites

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Replacing the Status-Light Board WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before Working Inside Your Computer. After working inside your computer, follow the instructions in After Working Inside Your Computer. For more safety best practices, see the Regulatory Compliance home page at dell.com/regulatory_compliance. Procedure 1 Align the screw hole on the status-light board with the screw hole on the palm rest. 2 Replace the screw that secures the status-light board to the palm rest. 3 Using the alignment posts, place the left speaker on the palm rest. 4 Adhere the status-light board cable to the palm rest and slide the cable through the slot on the palm rest. 5 Turn the computer over and open the display. 6 Slide the status-light board cable in the connector and press down on the latch to secure the cable. Post-requisites 1 Replace the I/O board. 2 Replace the base frame. 3 Replace the keyboard. 4 Replace the fan. 5 Replace the hard drive. 6 Replace the battery. 7 Replace the base cover. 60

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Replacing the Status-Light
Board
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before Working Inside Your Computer
. After working inside your
computer, follow the instructions in
After Working Inside Your
Computer
. For more safety best practices, see the Regulatory
Compliance home page at dell.com/regulatory_compliance.
Procedure
1
Align the screw hole on the status-light board with the screw hole on the
palm rest.
2
Replace the screw that secures the status-light board to the palm rest.
3
Using the alignment posts, place the left speaker on the palm rest.
4
Adhere the status-light board cable to the palm rest and slide the cable
through the slot on the palm rest.
5
Turn the computer over and open the display.
6
Slide the status-light board cable in the connector and press down on
the latch to secure the cable.
Post-requisites
1
Replace the
I/O board
.
2
Replace the
base frame
.
3
Replace the
keyboard
.
4
Replace the
fan
.
5
Replace the
hard drive
.
6
Replace the
battery
.
7
Replace the
base cover
.
60