LXE MX1-IS, Справочное руководство

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System Testing 101
E-EQ-MX1ISRG-F MX1 I-Safe Reference Guide
System Testing
Power On Self Test (POST)
Each time the MX1-IS is turned on (or is rebooted using <Ctrl> + <Alt> + <Del>), a series of
comprehensive hardware tests are performed. These tests are called the Power On Self Test, or
POST.
In the event that the system does not complete the POST, a beep code will sound. If this happens,
contact LXE Customer Support.
If the LXE MX1-IS display is operational and the unit appears to boot when you turn it on, yet
behaves in a manner that leads you to believe it is not working properly, contact LXE Customer
Support. You may need to return the MX1-IS for service.
POST Error Messages
The following table lists the POST error messages for the MX1-IS. If problems persist, contact
LXE Customer Support.
Message
Stuck Key
Possible Cause
A keypad key may be stuck in the down position.
Action
Check the keypad for a physically stuck key and loosen the key. Turn the power off, then back on
again. If the problem persists, contact LXE Customer Support.
Message
Previous boot incomplete – Default configuration used
Action
Run BIOS Setup to recall the previously saved settings. Turn the power off, then back on again. If
the problem persists, contact LXE Customer Support.
Messages Probably Requiring Repair
Message
Operating system not found
Keyboard error
K System RAM Failed at offset:
K Shadow Ram Failed at offset:
K Extended RAM Failed at offset:
System cache error - Cache disabled
System timer error
Real time clock error
Keyboard controller error