Appendix
If the problem occurs even after removing the non-essential components, the problem has to
be with the SIM boards, power supply.
System Used to Boot up and Now Does Not
Changes to your computer's configuration can cause your system to not boot properly.
New Drive was Installed
If you added a new drive and now the system won't boot:
Make sure the new drive is supported for your SIM boards. To find the tested hard
drive list for your board, please contact your field representatives.
Make sure all drive cables are properly connected.
Make sure the correct power cable is connected to the new drive.
Make sure other devices and cables inside the chassis were not disturbed or loosened
when you added the new drive.
Examples of troubleshooting system boot issues
Below are some examples on how to troubleshoot system boot issues.
Fans don’t spin when power button pressed
Is at least one power supply fan spinning?
If it is yes, there is good power to the modules. Verify all required power cables are
correctly plugged into the SIM boards. Verify back panel cables are fully seated.
If it is no, there is potential lack of clean power to the module. Swap power cable. Try
different wall circuit or port on UPS.
Appendix B: Specifications
Dimensions
Height: 174.75mm
Width: 430mm
Length: 950mm
System Fan
12 x 6038 fans
Power Supply
4 x1200W power supplies
Weight
Maxi-weight: 102kg
Operating System: +5
C ~ +35
C
Temperature
Humidity
Non-operating System: -40
C ~ +70
C
Operating System: +20% ~ +80%
Non-operating System: +10% ~ +90%
Voltage
100/240VAC input, 50/60Hz
Current
9.5/5A
Summary of Contents for DNS-2670
Page 1: ...DNS 2670 User Manual DataON Storage storage division of Area Data Systems Version Dec 2015 ...
Page 2: ......
Page 4: ...Chapter 1 Introduction ...
Page 12: ...1 4 DNS 2670 Block Diagram 9 ...
Page 13: ...Hardware ...
Page 14: ...Chapter 2 Removing and Installing Hardware 11 ...
Page 26: ...Appendix Appendix ...
Page 27: ...Appendix Appendix A Support ...
Page 31: ......
Page 32: ...Appendix Appendix C China RoHS Regulations Figure I China RoHS Regulations ...