Brother FAX218 Service Manual page 115

Selector
No.
1 Compression threshold level for
| voice signals inputted via the
3 telephone line in the built-in TAD
operation
4 Compression threshold level for
| voice signals inputted via the
6 handset in the built-in TAD
operation
7 Not used.
8
Not used.
NOTE: Selectors 1 through 6 are applicable to those models equipped with a built-in TAD.
NOTE: Selector 8 is not applicable to the U.S.A. versions.
Selectors 1 through 6:
If voice signals inputted via the telephone line are below the level specified by these selectors, the
TAD interprets those received voice signals as no signal, compressing the recording time.
WSW29
(Function setting 7)
Function
Compression threshold level for voice signals inputted via the telephone line
in the built-in TAD operation
V - 42
Setting and Specifications
No. 1 2 3
0 0 0 :
0 0 1 :
0 1 0 :
0 1 1 :
1 0 0 :
1 0 1 :
1 1 0 :
1 1 1 :
No. 4 5 6
0 0 0 :
0 0 1 :
0 1 0 :
0 1 1 :
1 0 0 :
1 0 1 :
1 1 0 :
1 1 1 :
-47.0 dBm (A)
-48.5 dBm (B)
-50.0 dBm (C)
-51.5 dBm (D)
-53.0 dBm (E)
-54.5 dBm (F)
-56.0 dBm (G)
OFF (H)
-44.0 dBm (A)
-45.5 dBm (B)
-47.0 dBm (C)
-48.5 dBm (D)
-50.0 dBm (E)
-51.5 dBm (F)
-53.0 dBm (G)
OFF (H)