Brother International DCP-1400 Service Manual - Page 173

Selector

Page 173 highlights

WSW03 (PABX* mode setting) Selector No. 1 Function CNG detection when sharing a modular wall socket with a telephone 2 Min. detection time length of I PABX* dial tone, required for 4 starting dialing CNG detection when sharing a 5 modular wall socket with a telephone 6 Dial tone detection in PABX* 7 8 Not used. Setting and Specifications 0: A 1: B No. 2 3 4 0 0 0 : 0 01: 010 : 011 : 100 : 1 0 1 : 110 : 111 : 50 ms 210 ms 500 ms 800 ms 900 ms 1.5 sec. 2.0 sec. 2.5 sec. 0: A 1: B No. 6 7 0 0 0 1 1 0 1 1 : No detection (3.5 sec. WAIT) : No detection (5 sec. WAIT) : No detection (7 sec. WAIT) : Detection (Frequency only) * PABX: Private automatic branch exchange NOTE: Selectors 2 through 4, 6 and 7 are not applicable where no PABX is installed. • Selectors 1 and 5: CNG detection when sharing a modular wall socket with a telephone These selectors determine whether or not the machine detects a CNG signal when a line is connected to a telephone sharing a modular wall socket with the machine. Upon detection of CNG signals by the number of cycles specified by these selectors, the machine interprets CNG as an effective signal and then starts FAX reception. Selector No. 1 No. 5 0 (A) 0 (A) 0 (A) 1 (B) 1 (B) 0 (A) 1 (B) 1 (B) Cycle 0.5 cycle 1.0 cycle 1.5 cycles 2.0 cycles • Selectors 2 through 4: Min. detection time length of PABX dial tone, required for starting dialing Upon detection of the PABX dial tone for the time length set by these selectors, the machine starts dialing. These selectors are effective only when both selectors 6 and 7 are set to "1" (Detection). 4

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WSW03
(PABX*
mode
setting)
Selector
No.
Function
Setting
and
Specifications
CNG
detection
when
sharing
a
1
modular
wall
socket
with
a
telephone
0:
A
1:
B
No.
2
3
4
0 0 0
:
50
ms
0 0
1
:
210
ms
2
Min.
detection
time
length
of
0
1
0
:
500
ms
I
PABX*
dial
tone,
required
for
0
1 1
:
800
ms
4
starting
dialing
1
0 0
:
900
ms
1
0
1
:
1.5
sec.
1 1
0
:
2.0
sec.
1 1 1
:
2.5
sec.
CNG
detection
when
sharing
a
5
modular
wall
socket
with
a
telephone
0:
A
1:
B
No.
6
7
0 0
:
No
detection
(3.5
sec.
WAIT)
6
0
1
:
No
detection
Dial
tone
detection
in
PABX*
(5
sec.
WAIT)
7
1
0
:
No
detection
(7
sec.
WAIT)
1 1
:
Detection
(Frequency
only)
8
Not
used.
*
PABX:
Private
automatic
branch
exchange
NOTE:
Selectors
2
through
4,
6
and
7
are
not
applicable
where
no
PABX
is
installed.
Selectors
1
and
5:
CNG
detection
when
sharing
a
modular
wall
socket
with
a
telephone
These
selectors
determine
whether
or
not
the
machine
detects
a
CNG
signal
when
a
line
is
connected
to
a
telephone
sharing
a
modular
wall
socket
with
the
machine.
Upon
detection
of
CNG
signals
by
the
number
of
cycles
specified
by
these
selectors,
the
machine
interprets
CNG
as
an
effective
signal
and
then
starts
FAX
reception.
Selector
No.
1
No.
5
Cycle
0
(A)
0
(A)
0
(A)
1
(B)
1
(B)
0
(A)
1
(B)
1
(B)
0.5
cycle
1.0
cycle
1.5
cycles
2.0
cycles
Selectors
2
through
4:
Min.
detection
time
length
of
PABX
dial
tone,
required
for
starting
dialing
Upon
detection
of
the
PABX
dial
tone
for
the
time
length
set
by
these
selectors,
the
machine
starts
dialing.
These
selectors
are
effective
only
when
both
selectors
6
and
7
are
set
to
"1"
(Detection).
4