
www.gateway.comRunning diagnostic tests from the front panel
POST | Test Description |
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PLL Clock | Tests that the microprocessor’s PLL is synchronized correctly. |
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LCD | Verifies that the LCD is present and working correctly. |
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Ethernet | Configures and verifies communication with the Ethernet chip. |
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Barcode | Verifies that the bar code reader is present and performs a hardware |
| handshake. |
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Temperature Sense | Passes/Fails the MDM and configures the AHIM temperature |
| sensors. |
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MDM | Verifies that the MDM is present and checks the sensors. |
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Fan | Verifies that the fan is operating correctly. |
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Performing a POST
Caution
Whenever you power cycle the autoloader, allow 10 seconds before turning the power back on. The power supply requires at least two to three seconds for the capacitors to discharge. This ensures a complete system reset on power down and may avoid system errors.
If you experience errors while operating your autoloader, you may need to reboot the autoloader to perform a POST.
To reboot the autoloader:
1Hold down the power button until “System Shutdown Please Wait...” appears.
2Release the power button. The autoloader turns off.
3Wait 10 seconds, then press the power button again to turn the autoloader on. POST runs automatically.
Interpreting the POST results
While the POST is running, a progress indicator showing the name of the test displays on the front panel. If the autoloader is working correctly, the message “System Ready” and the current configuration display after the POST completes successfully.
If the autoloader is not working correctly, error messages appear on the front panel (see “Checking for errors” on page 70).
Running diagnostic tests from the front panel
Important
Diagnostic tests let you calibrate parts of the autoloader, check the condition of parts, or test the autoloader’s functionality. From the front panel, you can perform all of the diagnostic tests. Because certain tests require you to manually insert a cartridge, you can perform only some of the diagnostic tests using
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