HP EliteDesk 800 G8 Maintenance and Service Guide - Page 47

Serial port

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2. Lift duct straight up and off the heat sink (2). To install the air duct, reverse the removal procedure. Serial port To remove serial port, use these procedures. Before replacing the serial port, follow these steps: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 21). 2. Remove the access panel (see Access panel on page 21). 3. Remove the air duct (see Air duct on page 38. To replace the serial port: 1. Disconnect the serial port cable from the system board (1). 2. Remove the two screws from the rear of the computer (2). 3. Pull the serial port into the computer to remove it (3). Serial port 39

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2.
Lift duct straight up and off the heat sink
(2)
.
To install the air duct, reverse the removal procedure.
Serial port
To remove serial port, use these procedures.
Before replacing the serial port, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
21
).
2.
Remove the access panel (see
Access panel
on page
21
).
3.
Remove the air duct (see
Air duct
on page
38
.
To replace the serial port:
1.
Disconnect the serial port cable from the system board
(1)
.
2.
Remove the two screws from the rear of the computer
(2)
.
3.
Pull the serial port into the computer to remove it
(3)
.
Serial port
39