AVT MAGIC TH2, Hardware Manual

Page: 84 / 130

PAGE 84
O p t i o n : M A G I C T H 2 K e y p a d
supply, please plug in the external power supply included in delivery and
connect the 6-pole Mini-DIN socket of the external power supply with the 6-
pole Mini-DIN connector of the MAGIC TH2 Hybrid Keypad. If everything is
connected correctly, the display is illuminated. After switching on
1
the sys-
tem, the message you can see in our figures is displayed after booting.
If you use the ISDN operating mode, the status of channel 1 is displayed on
the left side and the status of channel 2 is displayed on the right side.
In the POTS operating mode only channel 1 is displayed. The functions of the
buttons PRETALK, HOLD, ON AIR and DROP for Hybrid 2 are deactivated.
6.1 LCD Display
The LCD Display with 2 x 20 characters generally displays information about
the current connection status of the available channels in the first line. The fol-
lowing indications are possible:
The second line changes according to the status of the function.
– If there is no connection, the selected operating mode ISDN or POTS (an-
alogue) is displayed.
– If a telephone number is entered, the second line displays the telephone
number
The phone number can be entered with the keys 0...9.
– During a connection it is possible to display a level meter instead of the
phone number respectively the name. To shift please press the short-cut
SHIFT
+
3
. The Audio level of the incoming caller signal (
Í
) as well as the
outgoing signal to the caller (
Î
) is displayed.
The level meter covers the range from -34...+6 dB in 2 dB steps.
1
If the system has already been switched on, please press the button „C“ or „AC“ once.
TAB. 1 OVERVIEW OF THE STATUS INDICATIONS OF THE 1. DISPLAY LINE
Display Meaning
C A L L I N G
Outgoing call
Incoming call
D I S C O N N E C T
No connection
O N A I R
Caller is in On Air mode
H O L D
Caller is in Hold mode
P R E T A L K
Caller is in Pre Talk mode
L o c k e d
Line is locked
NOTICE
The cypher last entered can be deleted by pressing the
C
button.
The entire entry is deleted by pressing the
AC
button.
1
Î
D I S C O N . 2
Î
D I S C O N .
I N T E R F A C E : I S D N
1
Î
D I S C O N N E C T
I N T E R F A C E : P O T S
1
Î
D I S C O N . 2
Î
D I S C O N .
I N T E R F A C E : I S D N
1
Î
C A L L I N G 2
Î
D I S C O N .
0 3 0 1 2 3 4 5 6 7 8
1
Î
O N A I R 2
Î
D I S C O N .
Í Î