Bosch Appliances Webcam 3922 988 43318 User Manual
2
Bosch Security Systems | 04-2003 | 3922 988 43318 en
Digital Congress Network | Installation and Operating Manual | Chapter 11 - System Set-up and Operation
en | 11-9
Delegate/Chairman unit operation (Conference units only)
OPERATION Delegate units LBB 3544/00, LBB
3545/00 and LBB 3546/00
3545/00 and LBB 3546/00
*
Not applicable LBB 3544/00
**
Not applicable LBB 3545/00
***
Not applicable LBB 3544/00 and LBB 3545/00
Microphone functions
1. Press the microphone key marked
to switch units
microphone ON.
Three microphone indicators show the status of the microphone:
1. ‘Light ring’ indicator on pluggable microphone (red = ON)
2. An indicator located at the top of the flat-panel loudspeaker
1. ‘Light ring’ indicator on pluggable microphone (red = ON)
2. An indicator located at the top of the flat-panel loudspeaker
(red = ON).
3. Bi-colour LED above mIcrophone push-button (red =ON,
green = ‘request-to-speak’).
NOTE:
When an external microphone is used (*3.5
mm jack socket at side of unit) the pluggable micro-
phone LBB 3549/xx (if mounted) is switched OFF auto-
matically along with its light-ring indicator.
phone LBB 3549/xx (if mounted) is switched OFF auto-
matically along with its light-ring indicator.
•
Once switched on the display*** shows ‘‘SPEAK NOW.’
•
To switch the microphone OFF, press the key again. If the
green LED flashes after first pressing the key, the unit has
been registered in a ‘request-to-speak’ list and the micro-
phone function is not yet available. The display*** displays
‘REQUEST ACCEPTED’.
green LED flashes after first pressing the key, the unit has
been registered in a ‘request-to-speak’ list and the micro-
phone function is not yet available. The display*** displays
‘REQUEST ACCEPTED’.
•
To cancel a ‘request-to-speak’ press the key again. The dis-
play,*** displays ‘REQUEST CANCELLED.’
play,*** displays ‘REQUEST CANCELLED.’
LANGUAGE CHANNEL SELECT*
Insert headphones to switch-on the units numeric LC display. In
combination with its select up/down keys, select the required
simultaneous interpretation language channel. The headphone
volume controls can be used to adjust the headphone listening
level.
combination with its select up/down keys, select the required
simultaneous interpretation language channel. The headphone
volume controls can be used to adjust the headphone listening
level.
ID-CARD READER
For use in PC operated systems only, the ID-card reader ensures
that only authorized users can use the unit after first inserting an
ID-card.
that only authorized users can use the unit after first inserting an
ID-card.
USING THE DISPLAY AND SOFT KEYS***
(see page 11-10)
In its normal operational mode, the units graphic display shows
MICRO. Under the MICRO menu two options are available:
SPEAKERS’ and REQUESTS.
Select SPEAKERS’ to display the number of participants
speaking (Screenline can be displayed if only one participant is
speaking). Select REQUESTS to display the number of
delegates waiting to speak.
In its normal operational mode, the units graphic display shows
MICRO. Under the MICRO menu two options are available:
SPEAKERS’ and REQUESTS.
Select SPEAKERS’ to display the number of participants
speaking (Screenline can be displayed if only one participant is
speaking). Select REQUESTS to display the number of
delegates waiting to speak.
•
Message (PC controlled systems only)
If MESSAGE is displayed under the ‘MAIN’ menu, and its
associated LED flashes, press its soft-key to display an
incoming message.
incoming message.
•
Response (applicable to all delegate units)
If in PC-controlled systems, the microphone control mode
‘Operator with Request and Response List’ is selected,
delegates can ‘respond’ by pressing the ‘Response’ button’
delegates can ‘respond’ by pressing the ‘Response’ button’
The ‘response list is shown on the ‘operators’ PC monitor. The
operator then decides which respondents’ microphone can be
switched ON to ‘respond’ to the current speaker.
operator then decides which respondents’ microphone can be
switched ON to ‘respond’ to the current speaker.
LBB 3544/00, LBB 3545/00 units without display
LBB 3546/00 unit with display
VOTING*
(see page 11-10)
Voting sessions are initiated by the chairman. Depending on the
application software, the units five softkeys can be used as voting
buttons with confirmation indicators (yellow LEDs), enabling
participation in voting procedures: e.g. PRESENT, NO, ABSTAIN,
YES (Parliamentary voting)
application software, the units five softkeys can be used as voting
buttons with confirmation indicators (yellow LEDs), enabling
participation in voting procedures: e.g. PRESENT, NO, ABSTAIN,
YES (Parliamentary voting)
Other voting methods (1/- -, 2/-, 3/0, 5/+ and 5/++) are also
available using Alpha-numeric characters. Simply enter your
choice, the LED of the voting option will illuminate constantly,
while the LED of the remaining options will extinguish. Your voting
option can be changed as and when required by pressing the
relevant voting option key.
available using Alpha-numeric characters. Simply enter your
choice, the LED of the voting option will illuminate constantly,
while the LED of the remaining options will extinguish. Your voting
option can be changed as and when required by pressing the
relevant voting option key.
Microphone
active key
active key
Microphone status
indication (red)
indication (red)
Response
button
button
Flashes when ‘Response’
button pressed.
button pressed.
LED stops flashing = Microphone ON (operator control) or
cancelled by the delegate, pushing the ‘Response’ button again.
cancelled by the delegate, pushing the ‘Response’ button again.
Response
button
button
Flashes when ‘Response’
button pressed.
button pressed.
LED stops flashing = Microphone ON (operator control) or
cancelled by the delegate, pushing the ‘Response’ button again.
cancelled by the delegate, pushing the ‘Response’ button again.
RESPONSE
Response
mode active
mode active
RESPONSE ACCEPTED
MICRO
PRESENT icon
NO
ABSTAIN
YES
INTERCOM icon
For Intercom handset operation see page 11-10