Advantech ASR-5300I Series, User Manual

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81 ASR-5300I Series Hardware User Manual
Chapter 5
S
ystem
Maintenance
5.3 Replacing the Controller Host Board
1. For single-controller systems, power off the system and remove the controller
from the enclosure.
2. Remove the existing host board from the controller by loosening the three
screws.
3. Holding onto the edges of the PCB, carefully remove the host board from its
antistatic package.
4. Install the new host board in the same position as the previous host board and
secure it in place using the three screws.