Table of Contents
Advertisement
2.2.2 Power Status LED
The Power Status LED indicates the status of the backplane voltage sig-
nals.
LED
+3.3V
+5V
+12V
-5V
-12V
When a LED fails to light, it indicates a problem with one of the voltage
signals. An audible alarm is sounded. Check to make sure that the power
supply connector is properly attached to the backplane. If problem per-
sists, consult an experienced technician.
2.3 SCSI Storage
The SCSI storage is within the system data; please have to be very care-
fully to avoid damage the system data if you have to take the SCSI stor-
age out from chassis. When in doubt, consult with an experienced
technician.
a.
Open the top cover and release two thumbscrews to draw out the
backplane holder until you could take out the SCSI Storage.
b.
Please move away the fan cable from CN5, CN6 of system
alarm board
c.
Please release four screws of system alarm board first and then
move away alarm board, then move away three-power cable, which
from power supply and SCSI cable which from RAID device.
See Figure 2.17
d.
Undo the four screws of cushion, and then take SCSI storage out
carefully.
Description
+3.3V signal
+ 5V signal
+12V signal
- 5V signal
-12V signal
Light
Normal
Normal
Normal
Normal
Normal
21
No light
No output
No output
No output
No output
No output
Chapter 2 System Setup
Advertisement
Table of Contents
Need help?
Do you have a question about the ACP-7000 and is the answer not in the manual?