Most PC cabinets are designed with a front panel LED.
Step 4. Connect the LED cable to connector J4 on the host adapter, as shown in Figure 2.8.
When properly connected, the front panel LED lights when there is activity on the SCSI bus.
Connector J4 is not keyed. The orientation of the LED cable should not matter as long as all four pins are connected. If the LED does not light during SCSI bus activity from this host adapter, you may have to rotate the LED cable connector 180° on J4.
Figure 2.8 SCSI LED Connector
LED
Connector
J4
Some LED cables have only two wires. In this case, place the connector on one end or the other of J4. If the LED does not light when there is SCSI activity, put the connector on the other half of J4.
Installing the SYM8953U Host Adapter |