NEC FD1165 - 2.10 Display Lamps

2.9.2 Removing a Flexible Disk
Use this procedure to remove a flexible disk from the
FDl165.
a. Make sure tha t the busy lamp a t the fron t of the
FDl165 is off.
b. Press the door handle as shown in Figure 2-14; the
door unlocks and the flexible disk is ejected.
Figure 2-14 Unlocking the Door and Removing the
Flexible Disk
2.10 DISPLAY LAMPS
The FDl165 has two display lamps on the front panel, the
ready lamp and the busy lamp.
2.10.1 Ready Lamp
The ready lamp shows that the FDl165 is ready for use. The
lamp is lit when the following conditions are met.
• Dc power is supplied.
• A flexible disk is loaded and the door is closed.
• The flexible disk is rotating at 70% (or better) of
the prescribed speed (360 rpm) and the Index pulse
is detected more than four times.
2-16