Televes QPSK-PAL CI Manual De Instrucciones página 43

User manual
e.- Monitor menu 1
This menu shows the following information:
estimation of the BER (bit error rate before
Viterbi), the firmware version of the unit and
the firmware version of the MPEG decoder.
MONITOR > >
CBER: 2.4E-3
V.MPEG:
3.11
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f.- Monitor menu 2
This menu indicates current temperature on
a 1-10 scale, as well as the maximum
temperature recorded at any time by the
equipment. By pressing the
maximum is reset and updated according to
current temperature.
MONITOR
Act: 04
Max: 06
reset
The recommended operation ranges are as
follows:
Optimal function:
High temperature:
Excessive temperature: 9-10
In the event that the maximum recorded lies
outside the optimum range, the installation
should be altered to bring down temperatu-
re. Should the STEREO QPSK-PAL CI
modules be in a Ref 5069 cabinet installed
and the working temperature be over the
optimal level, the installation of a ventilation
unit Ref 5334 is strongly recommended. To
check whether this change has been suc-
43
STEREO QPSK-PAL CI
cessful, you can reset the maximum and
check temperature value after a certain time.
key, the
0-6
7-8