Brother DCP-9040CN Service Manual page 381

< WSW03 >
Selector No.
CNG detection when sharing a
1 modular wall socket with a
telephone
2
Detection time length of PABX*
| dial tone, required for starting
dialing
4
CNG detection when sharing a
5 modular wall socket with a
telephone
6
Dial tone detection in PABX*
7
8 Not used.
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. 5
No. 1
0 (A) 0 (A)
0 (A) 1 (B)
1 (A) 0 (A)
1 (B) 1 (B)
Function
No. 2
No. 6
* PABX: Private automatic branch exchange
Cycle
0.5 cycle
1.0 cycle
1.5 cycle
2.0 cycle
App. 1-6
Setting and Specifications
0: A 1: B
3 4
0 0 0: 50 ms
0 0 1: 210 ms
0 1 0: 500 ms
0 1 1: 800 ms
1 0 0: 900 ms
1 0 1: 1.5 sec.
1 1 0: 2.0 sec.
1 1 1: 2.5 sec.
0: A 1: B
7
0 0 : No detection (3.5 sec. wait)
0 1 : No detection (5 sec. wait)
1 0 : No detection (7 sec. wait)
1 1 : Detection (Frequency only)
Confidential