Brother 1920CN - Color Inkjet - Fax Service Manual page 162

Selector
No.
1
| Not used.
4
5 Modem attenuator
|
8
NOTE: WSW41 takes effect only in the V. 34 mode.
Selectors 5 through 8: Modem attenuator
l
These selectors are used to adjust the transmitting level of the modem when the reception level at
the remote station is improper due to line loss. This function applies to super G3 protocol signals.
WSW41
(Function setting 19)
Function
V - 50
Setting and Specifications
No. 5 6 7 8
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
|
1 1 1 1
: -10 dBm
: -11 dBm
: -12 dBm
: -13 dBm
: -14 dBm
|
: -25 dBm