Replacing An I/O Module; Ecb Status Leds - HP StorageWorks HSG80 Array Controller V8.7 Maintenance And Service Manual

Replacement Procedures for Model 2200 Enclosure Elements
Figure 4–9: ECB status LEDs
7. Remove the old ECB and install the blank bezel in this vacant bay.
8. Press Enter/Return.
• The ECB expiration date and deep discharge history are updated.
• FRUTIL exits.
9. Disconnect the PC or terminal from the controller maintenance port.
10. Repeat step 1 through step 9 to replace another ECB for the "other controller" in a
dual-redundant controller configuration.

Replacing an I/O Module

Figure 4–10 shows a rear view of the Model 2200 enclosure and the relative location
of the six I/O modules (also referred to as ports), their connectors and securing screws.
Figure 4–11 shows the SCSI bus correlation for each I/O module.
NOTE: Model 2200 enclosures with an HSG80HSJ80HSZ80 array controller provides support
for all six I/O modules. Any I/O module can be replaced in either a single-controller or a
dual-redundant controller configuration using this procedure. A controller can function with only
one operational I/O module.
4–26
1
2
3
1
ECB charged LED
2 ECB charging LED
3 ECB fault LED
CXO6358A
HSG80 Array Controller V8.7 Maintenance and Service Guide