Dell Vostro 5300 Service Manual - Page 38

I/O board, Removing the I/O board

Page 38 highlights

Steps 1. Connect the power-adapter port cable to the system board. 2. Replace the screw (M2x3) that secures the power-adapter port to the palm-rest and keyboard assembly. Next steps 1. Install the base cover. 2. Follow the procedure in After working inside your computer. I/O board Removing the I/O board Prerequisites 1. Follow the procedure in Before working inside your computer. 2. Remove the base cover. 3. Remove the display assembly. About this task The following image indicates the location of I/O board and provides a visual representation of the removal procedure. Steps 1. Peel the tape that secures the I/O-board cable to the I/O board. 2. Open the latch and disconnect the I/O-board cable from the I/O board. 3. Peel the tape that secures the I/O-board cable to the fan. 4. Remove the two screws (M2x3) that secure the I/O board to the palm-rest and keyboard assembly. 5. Lift the I/O board off the palm-rest and keyboard assembly. 38 Removing and installing components

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Steps
1.
Connect the power-adapter port cable to the system board.
2.
Replace the screw (M2x3) that secures the power-adapter port to the palm-rest and keyboard assembly.
Next steps
1.
Install the
base cover
.
2.
Follow the procedure in
After working inside your computer
.
I/O board
Removing the I/O board
Prerequisites
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the
base cover
.
3.
Remove the
display assembly
.
About this task
The following image indicates the location of I/O board and provides a visual representation of the removal procedure.
Steps
1.
Peel the tape that secures the I/O-board cable to the I/O board.
2.
Open the latch and disconnect the I/O-board cable from the I/O board.
3.
Peel the tape that secures the I/O-board cable to the fan.
4.
Remove the two screws (M2x3) that secure the I/O board to the palm-rest and keyboard assembly.
5.
Lift the I/O board off the palm-rest and keyboard assembly.
38
Removing and installing components