IEI Technology ECK-3692, Руководство пользователя

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ECK-3692G Embedded System
Page 109
7.2 ECK-3692G Embedded System Maintenance Overview
NOTE:
When doing maintenance operations on the embedded system, please
follow the instructions in this chapter. Failure to follow these
instructions may lead to personal injury and embedded system
damage.
To preserve the working integrity of the ECK-3692G embedded system, the embedded
system must be properly maintained. If embedded system components need replacement,
the proper maintenance procedures must be followed to ensure the embedded system
can continue to operate normally.
7.3 Embedded System Troubleshooting
This section provides some simple troubleshooting suggestions.
7.3.1 The Embedded System Doesn’t Turn On
If after turning the embedded system on, there is no power (indicated by the power button
LED on the front panel not turning on) please do the following:
Step 1:
Check that the power cable connector is properly connected to the terminal
block or power socket on the embedded system rear panel.
Step 2:
Check that the power cable connector is properly plugged into the power source.
Step 3:
Make sure the power button is turned on.
Step 4:
Plug the embedded system into a monitor and check to see if anything appears
on the screen. If the boot-up screen appears it means the power LED has
become disconnected. To fix this problem, open the top cover and reconnect the
power LED to the motherboard.
Step 0: