AVT MAGIC ISDN Service Manual download pdf (Page 52)

PAGE 52

MAGIC TOUCH Software

– The (On Air) key switches the caller on air . The key is only available

if an On Air Audio interface was defined in Audio Lines (see CHAPTER

7.7.3.14, page 98).

– The (Drop) key drops the connection.

To avoid accidentally dropping of a connection, the Drop function can be

configured in the General Settings

→

Miscellaneous Settings

→

Press

DROP button 1 second to hang up submenu (see CHAPTER 7.7.3.1,

page 58). Accordingly, the button must be pressed for 1 second before the

connection is dropped.

– The (= Call Forwarding) key forwards the caller to one of the call for-

warding targets (see CHAPTER 7.5.1.3, page 45).

If the caller has already been forwarded, he can be recalled by pressing .

Then the caller is automatically again in the Hold position and is available

for all functions. The call forwarding function is only available if it has

been activated in S

Line

→

Call Forwarding

→

Enable Call Forwarding

(see CHAPTER 7.7.3.4, page 73).

– If the display with only one caller information field is chosen the

(Info) key updates the field. If the display with an information field for

each caller is chosen, the information button opens the dialog for entering

the caller information (see CHAPTER Fig. 24, page 48).

Via the Info button, the caller’s name and telephone number are displayed.

It is assumed that the caller has already been entered into the Telephone

Book Database and the telephone number has been transmitted from the

caller’s end.

7.5.2.3 Level Meter Display

The level meter display (see Fig. 20, page 44) shows the Audio level of the

caller between the range of -36 ... +12dBr. The resulting absolute level adjusts

the level setting in Audio Level

→

Master and Slave. For example: incoming

level = -15dBr, set Audio Level Out = +6dBu. At this moment it sets an abso-

lute output level of -9dBu. The headroom in the system is always 6dB.

7.5.2.4 Level setting

The Audio signal of the caller can be reduced or increased between the range

of -16dB... +16dB. The level setting (see Fig. 20, page 44) can, during an exist-

ing connection, either be dragged to the desired position or it can be put to

the desired position by clicking. After dropping the connection the level set-

ting is set back to 0dB.

7.5.2.5 Time information

There are two optional timer available to indicate how long a caller has been

in the connection mode:

Via the optional MAGIC SCREENER database software, the location of the

caller can be displayed instead of the telephone number. The configuration is

made in the General

→

Display Settings

→

Display City instead of telephone

number submenu (see CHAPTER 7.7.3.1.6, page 66).

The level adjustment can only be used if the AGC (Automatic Gain Control)

for this line has been turned off (see CHAPTER 7.7.3.11, page 89).

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AVT MAGIC ISDN Service Manual Page 52

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