Multitech IPC-623C Guide de l'utilisateur télécharger pdf (Page 85)

Appendix C: Troubleshooting

CommPlete 4000 Server SBC, Model IPC-623 85

Appendix C -

Troubleshooting

C-1 Introduction

This appendix outlines errors that may occur during system

operation and likely remedies for these problems.

C-2 Troubleshooting with Error Messages

This section describes error messages and their use in

troubleshooting. Since many errors can be caused by poor

cable connections, you should verify that all cables have been

connected firmly to their proper receptacles. If error messages

persist after the recommended adjustments have been made,

contact MultiTech Systems for maintenance.

Post Beep: The BIOS generates two beeping (audible) error

codes.

1 A single long beep followed by three short beeps indicates

that a video error has occurred and the BIOS cannot initialize

the video screen to display any additional information.

2 A single long beep sounded repeatedly indicates that a

DRAM error has occurred.

CMOS Battery Failure: If the CMOS battery is low or dead, it

should be replaced. The battery is located inside the real-time

clock chip. Replacement requires soldering. The user should

return the IPC-623C to MultiTech Systems for repair if the clock

fails.

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Multitech IPC-623C Guide de l'utilisateur Page 85