NEC PH133 manual Controls and Lights, 2.Server, Side View

Figure 1-2. Server, Side View

A ¾ Power supply with integrated fan

B ¾ 3 1/2-inch diskette drive and vertical peripheral bay

C ¾ Four, 5 1/4-inch external horizontal peripheral bays

D ¾ Front panel board

E¾ Fan 1

F¾ Six, hot-docking vertical peripheral bays

G¾ SCSI hot-docking backplane

H¾ Fan 2 and card guide support panel

I¾ Ten I/O expansion slot covers

J¾ Module retaining bracket

K¾ System board

Controls and Lights

Figure 1-3 shows the front panel door (opened), front panel, locations of server controls and lights, four external peripheral bays, and the 3 1/2-inch diskette drive. The controls and lights include:

Diskette drive ejector button: when pressed, ejects the disk.

Diskette drive activity light: when lit, indicates the drive is in use.

DC power push-button switch: when pressed, turns the system DC