R.V.R. Electronica RX1-NV LCD, Руководство пользователя

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RX1-NV LCD
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USER MANUAL Rev. 1.2 - 13/12/01
•
Set the desired muting level as described hereafter:
• with the encoder, select in the deafult screen the line related to the muting
level
•
push the encoder to enter in edit mode
• rotate the encoder to select the desired muting level
•
push the encoder to store your selection
Plese remember that if you feed the receiver with an audio signal using the Aux In
input, when the muting function is activated the supplied audio signal is routed to
the receiver’s output. If no auxiliary audio is used, the muting intervention will just
produce silence at the output.
•
If it is necessary, check the settings of the audio section (
ADMIN
−>
BdSet
) and
of the stereo board if it’s present (
ADMIN
−>
StSet
). To know more about these
menus, please check chapter 7.
•
If the device is configured for automatic alarms management, set the related
parameters. For details, see chapter 7.
5.3 Adjusting
The only adjustments that have to be manually done on the RX1-NV are those
related to the output levels.
On the rear panel, you will find a trimmer for each of the independent output.
When you insert the receiver in a system, you will have to adjust the level depending
on your system configuration.
On the front panel there is a mono jack plug for phone output. Above the plug, a
trimmer permits to adjust the level.
Using the software, it’s possible to adjust all the parameters of the alarm system.
The different parameters and the working principles of the alarm system are
described in chapter 7.
For receivers fitted with tuned RF front-end, changing the working frequency
requires the intervention of technically skilled personnel and the use of suitable
instruments. The procedure to be used is described in chapter 9.