NAS-2108RW NETWORK ATTACHED STORAGE SERVICE MANUAL
The power adapter
The hard disk
Using this Document
Failures of the top cover, the front panel assembly are determined by visually
inspecting these components for cracks or deformations and for mechanical
failures. Use the troubleshooting guide provided in this chapter to isolate failure
to the main board, the LCD module, the wireless LAN module, the system
firmware or the NASWare flash module, the power adapter, the case fan, or the
hard disks. Once a failure has been isolated, refer to Chapter 4, Disassembly
Guide for instructions for removing and replacing a component of the
NAS-2108RW.
Obtaining Replacement Parts
IEI Customer Services Department provides technical assistance information
and replacement parts. To obtain replacement parts, contact the IEI Customer
Services Department or your sales representative. Please refer to parts by the
part names and part numbers listed in Chapter 5, Spare Parts.
Troubleshooting Guide
If you encounter a problem that cannot be resolved through a visual inspection,
check the following lists for probable causes and recommended actions to take
to correct the problem. For a symptom that is not listed here, contact the IEI
Customer Services Department or your sales representative.
Power Adapter
Symptom
Corrective Action
The system does not power up when applying
power.
Make sure the power
cable and adapter is
attached correctly, and
there is power to the AC
outlet. Replace the power
adapter. If the failure
persists, replace the main
board.
IEI CONFIDENTIAL
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