Epson Equity III+ Bedienungsanleitung PDF herunterladen (Seite 13)

The front panel

Figure 1-2 identifies the various components on the front panel.

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Floppy disk

drive

Disk lock/

lamp LED lamp LED lamp

release latch

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Keyboard VOLUME MONITOR

RESET button

cable

Optional

control

SELECT SPEED

disk drive

socket

knob

switch switch

slots

Figure

1-2. Front panel

Floppy disk drive. The top drive is a floppy disk drive that uses high-

density (1.2MB) diskettes.

Disk lock/release latch. To lock a diskette in place, turn this latch clock-

wise until it is vertical. To release a diskette, turn it counterclockwise

until it is horizontal.

Floppy disk drive LED lamp. A red light indicates that the drive is being

accessed. To avoid losing data, never remove a diskette or turn off the

computer’s power when this light is on.

Slots for optional disk drives. You can add another floppy disk drive

(1.2MB, 720KB, or 360KB) and/or hard disk drive in these slots. All

Equity III+ units come with at least one 1.2MB floppy disk drive.

Hard disk drive LED lamp. A red light indicates that the drive is being

accessed. To avoid losing data, do not turn off the computer’s power

when this light is on.

Power LED lamp. When the light is on, the power is on. The light is red

if the CPU (central processing unit) speed is 6 MHz, orange for 8 MHz,

and green for 10 MHz.

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Epson Equity III+ Bedienungsanleitung Seite 13