Brother International DCP1000 Service Manual - Page 170

transmission.

Page 170 highlights

Selector No. 1 2 3 4 5 8 WSW24 (TAD setting 2) Function Setting and Specifications Not used. Time length from CIVIL ON to start of pseudo ring backtone transmission Attenuator for playback of ICM/ OGM to the line (Selectable from the range of 0-15 dB) No. 3 4 00 : 01 : 10 : 11 : 4 sec. 3 sec. 2 sec. 1 sec. 0: 0 dB 0: 0 dB 0: 0 dB 0: 0 dB 1: 8 dB 1: 4 dB 1: 2 dB 1: 1 dB • Selectors 3 and 4: Time length from CML ON to start of pseudo ring backtone transmission These selectors set the length of time from CML-ON up to the start of pseudo ring backtone transmission. In those versions which have an OGM facility, the settings made by these selectors also apply to the length of time from CML-ON up to the start of OGM transmission. • Selectors 5 through 8: Attenuator for playback of ICMIOGM to the line Setting two or more selectors to "1" produces addition of attenuation assigned to each selector. This setting will not be limited by selector 8 of WSW23. 27

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WSW24
(TAD
setting
2)
Selector
No.
Function
Setting
and
Specifications
1
2
Not
used.
No.
3
4
3
Time
length
from
CIVIL
ON
to
start
0 0
:
4
sec.
of
pseudo
ring
backtone
0
1
:
3
sec.
4
transmission
1
0
:
2
sec.
1 1
:
1
sec.
5
Attenuator
for
playback
of
ICM/
0:
0
dB
1:
8
dB
OGM
to
the
line
0:
0
dB
1:
4
dB
(Selectable
from
the
range
of
0-15
0:
0
dB
1:
2
dB
8
dB)
0:
0
dB
1:
1
dB
Selectors
3
and
4:
Time
length
from
CML
ON
to
start
of
pseudo
ring
backtone
transmission
These
selectors
set
the
length
of
time
from
CML-ON
up
to
the
start
of
pseudo
ring
backtone
transmission.
In
those
versions
which
have
an
OGM
facility,
the
settings
made
by
these
selectors
also
apply
to
the
length
of
time
from
CML-ON
up
to
the
start
of
OGM
transmission.
Selectors
5
through
8:
Attenuator
for
playback
of
ICMIOGM
to
the
line
Setting
two
or
more
selectors
to
"1"
produces
addition
of
attenuation
assigned
to
each
selector.
This
setting
will
not
be
limited
by
selector
8
of
WSW23.
27