Connectors And Jumpers; Scsi Disk Drive Housing - Advantech ACP-5260 User Manual

5.1.2

Connectors and Jumpers

Table 5.1: Connectors
CON1 ~ CON6
CON8
JPWR1 ~ JPWR3
CN3
CN4 ~ CN5
LD1 ~ LD6
LED1 ~ LED6
Table 5.2: Jumpers
HDD spin up options
Spin up when power is applied
Spin up after delay
Spin up on command mode
Reserved
5.2

SCSI Disk Drive Housing

The SCSI disk drive housing is under the 5.25" IDE disk drive bay. If you need to take
out the SCSI disk drive housing from the chassis, please be careful to first release all
the relevant wires/cables and fans behind the IDE disk drive and the SCSI disk drive
housing, as well as the SCSI mobile trays, or housing removal may be difficult, or
system data may even be harmed. When in doubt, please consult an experienced
technician.
After all the relevant wires/cables, fans, and mobile trays have been disconnected,
release the four screws with the rubber cushions on the SCSI disk drive housing,
then lift it up so that you can take out the SCSI disk drive housing.
80-pin Ultra320 SCSI connector
68-pin Ultra320 SCSI connector
4 Pin Power Connector
For SCSI HDD status alarm function: Pin 1, 3, 5, 7, 9, 11 are the
status signals for HDD1 ~ HDD6; Pin 2, 4, 6, 8, 10, 12 are the
alarm signals for HDD1 ~ HDD6; Pin 13 and 14 are GND
Fan Connectors
SCSI HDD0 ~ HDD5 power LED (green)
SCSI HDD0 ~ HDD5 Bi-Color LED (blue/red): HDD Activity: blue;
HDD Fault: red; Rebuild: pink blink; No error: slow blink (1/sec);
Identification: fast blink (~3/sec)
JP1
Open
Open
Close
Close
Figure 5.3: SCSI disk drive housing
31
JP2
Open
Close
Open
Close
ACP-5260 User Manual