Issue 2 - 07/00 1-11
Welcome to aurora
Sonata
- Section 2
Serial port connector The connector for aurora
Sonata
’s RS232 serial
port, which links to a terminal, printer, PC or
VDU for output of protocol decodes and test
results. For example, you can send decodes for
analysis by aurora
Expert
for Windows.
LEDs Six Light Emitting Diodes, giving instant
information on line status, frame errors and
battery condition.
Battery pack cover Covers the battery fittings and the bolt which
holds the belt hook in place.
Keypad Alphanumeric keypad including digits 0-9, *
and # keys, function keys and Shift functions.
Interface connectors Connectors for the interfaces fitted on your
aurora
Sonata
.
Microphone Used for making speech calls on the ISDN.
LCD An 8 x 22 character Liquid Crystal Display
which shows all aurora
Sonata
’s menus, windows,
test results and status information.
Hands-free loudspeaker When selected, this allows you to hear activity
on the line while leaving your hands free to
perform other tasks.
The keypad
On/Off key Press and hold for 1-2 seconds to
switch aurora
Sonata
on or off.
Function keys These activate particular
functions, depending on the task
you are currently performing, as
displayed on the LCD.