Service manual

MFC-8420/8820D/8820DN, DCP-8020/8025D/8025DN
SERVICE MANUAL
A-43
WSW41 (Function setting 19)
Selector
No.
Function Setting and Specifications
1
|
3
ON-duration of the fluorescent lamp
built in the CCD unit
No. 1 2 3
0 0 0 : 16 hours
0 0 1 : 24 hours
0 1 0 : 12 hours
0 1 1 : 8 hours
1 0 0 : 4 hours
1 0 1 : 2 hours
1 1 0 : 10 minutes
1 1 1 : 0 minute
4 Broadcast report via e-mail 0: ON 1: OFF
5
|
8
Modem attenuator
No. 5 6 7 8
0 0 0 0 : -10 dBm
0 0 0 1 : -11 dBm
0 0 1 0 : -12 dBm
0 0 1 1 : -13 dBm
0 1 0 0 : -14 dBm
| |
1 1 1 1 : -25 dBm
NOTE:
• WSW41 takes effect only in the V. 34 mode.
• Selectors 1 through 3 are applicable only to models equipped with a flat-bed scanner.
l Selectors 1 through 3: ON-duration of the fluorescent lamp built in the CCD unit
If the scanning operation is started when the fluorescent lamp is off, then the lamp will come
on for scanning. These selectors determine how long the lamp will stay ON after scanning.
If these selectors are set to "1, 1, 1," the fluorescent lamp will go off after the scanning
sequence.
l Selectors 5 through 8: Modem attenuator
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.