Brother DCP-7030 Service Manual page 277

<WSW33>
Selector No.
1
Detection threshold level of "no
I tone" during recording of ICM
(Not used.)
3
FAX receiving speed to be kept
4
within the transmission speed
5
limit to the PC (Not used.)
Report output of polled
6
transmission requests
7
Comfortable noise level
(Not used.)
8
Note:
Selectors 1 through 3 are applicable to models equipped with internal TADs.
• Selectors 1 through 3: Detection threshold level of "no tone" during recording of ICM
If the tone level during recording of ICM is less than the threshold setting made by these
selectors, the tone is interpreted as "no tone". When the "no tone" state is kept for the
period specified by selectors 1 through 5 on WSW21, the machine disconnects the line.
• Selectors 4 and 5: FAX receiving speed to be kept within the transmission speed
limit to the PC (Not used.)
To transmit FAX data being received from other machine to the connected PC, you may
need to keep the FAX receiving speed within the transmission speed limit specified for the
PC. In an initial negotiation sequence for transmission, the machine responds to the calling
station with the allowable FAX receiving speed specified by these selectors.
• Selectors 7 and 8: Comfortable noise level (Not used.)
These selectors set the level of noise to be added during playing-back of voice signals
recorded with no-signal compression. If they are set to "0, 0," no noise will be added.
Function
(Not used.)
App. 1-38
Setting and Specifications
No. 1 2 3
0 0 0: -48 dBm
0 0 1: -50 dBm
0 1 0: -52 dBm
0 1 1: -54 dBm
1 0 0: -56 dBm
1 0 1: -58 dBm
1 1 0: -60 dBm
1 1 1: -62 dBm
No. 4 5
0 0: 14,400 bps
0 1: 12,000 bps
1 0: 9,600 bps
1 1: 7,200 bps
0: Yes 1: No
No. 7 8
0 0: OFF
0 1: Low (A)
1 0: Medium (B)
1 1: High (C)
(A)
(B)
(C)
(D)
(E)
(F)
(G) (Default)
(H)
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