NCR 5932, Руководство пользователя

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Chapter 1: General Overview 1-3
Features
The NCR 5932 USB Keyboard supports the following features:
•
Keylock
•
Speaker
•
Magnetic Stripe Reader (MSR)
•
Keyboard Status LEDs
Keylock
The USB keyboard has a four-position Keylock. You can rotate the
Keylock between specific positions by use of three keys. The positions
are explained in the following table.
Abbreviation Position Description
Ex Exception Used by the customer or service
representative to perform low
level programming such as
workstation diagnostics,
configuring the workstation, or
loading the workstation.
L Locked Used to lock keyboard input to
prohibit use of normal functions.
R Register Used when performing normal
retail mode functions.
S Supervisor Used by the supervisor to
provide highest level of
workstation control in cases such
as refunds and running totals.
Speaker
The programmable speaker is capable of generating key clicks and
error tones.