1 removing the back panel, Urn off the, Ower – IEI Integration AFL-4 series-N270 v1.05 User Manual
Page 74: Pening the, Ystem, 3 turn off the power, 4 opening the system
AFL-4 Series-N270 User Manual
Page 74
Only handle the edges of the PCB: - When handling the PCB, hold the PCB
by the edges.
5.3 Turn off the Power
WARNING:
Failing to turn off the system before opening it can cause permanent
damage to the system and serious or fatal injury to the user.
Before any maintenance procedures are carried out on the system, make sure the system
is turned off.
5.4 Opening the System
5.4.1 Removing the Back Panel
To access the AFL-4 Series-N270 internally the back panel must be removed. To remove
the back panel, please follow the steps below.
Step 2:
Follow all anti-static procedures. See Section 5.2.
Step 3:
Turn off the power. See Section 5.3.
Step 4:
Remove the retention screws on the back. Remove the retention screws
(Figure 5-1) from the rear panel.