Motorola 68390 Installation Manual - Page 86

While Powering Up the Vanguard 320, Introduction, Hardware Failure, Diagnostic Failure

Page 86 highlights

While Powering Up the Vanguard 320 While Powering Up the Vanguard 320 Introduction This section documents how to troubleshoot problems you many encounter when powering up the Vanguard 320. Hardware Failure If the TEST light turns on and remains on, one or more of the diagnostic tests have failed, indicating there is a hardware problem. Contact Customer Support for possible repairs to your Vanguard 320. Diagnostic Failure If the TEST light does not blink at all, but the Status light is on, the diagnostic software image is corrupted. Perform a download of the software option bundle. Powerup Failure If the STATUS light blinks continuously, at a constant rate, the software bundle in Flash memory is corrupted. Perform a cold load of the software option bundle. See the Software Installation and Coldloading Manual (Part Number T0028) for more information. C-2 Troubleshooting Your Vanguard 320

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C-2
Troubleshooting Your Vanguard 320
While Powering Up the Vanguard 320
While Powering Up the Vanguard 320
Introduction
This section documents how to troubleshoot problems you many encounter when
powering up the Vanguard 320.
Hardware Failure
If the TEST light turns on and remains on, one or more of the diagnostic tests have
failed, indicating there is a hardware problem. Contact Customer Support for
possible repairs to your Vanguard 320.
Diagnostic Failure
If the TEST light does not blink at all, but the Status light is on, the diagnostic
software image is corrupted. Perform a download of the software option bundle.
Powerup Failure
If the STATUS light blinks continuously, at a constant rate, the software bundle in
Flash memory is corrupted. Perform a cold load of the software option bundle. See
the
Software Installation and Coldloading Manual
(Part Number T0028) for more
information.