Wsw47; Handling Paper At The Occurrence Of Paper Feed Timing Error; Selector 2: Reduction Of Document Size In Real-Time Transmission; Delay Of Fax Line Disconnection When Switching To The Pseudo-Ringing - Brother DCP6690CW Service Manual

WSW47

Selector
No.
Handling paper at the
occurrence of a paper feed
1
timing error
(Not used.)
Reduction of document size in
2
real-time transmission
Delay of FAX line
disconnection when switching
3
to the pseudo-ringing external
4
telephone
(Not used.)
Disable the ringer of external
5 telephone at non-ring reception
(Not used.)
6 Not used.
Disable the ringer of external
telephone with CAR signal
7 when caller ID service is
available
(Not used.)
Switching between high-speed
8
USB and full-speed USB
Note: Selector 1 is applicable only to models equipped with flat-bed scanner.
Note: Selectors 3 and 4 are applicable only to models supporting pseudo-ringing of a connected
external telephone.
• Selector 1: Handling paper at the occurrence of a paper feed timing error (Not used.)
When feeding paper to the print start position, the machine might cause a feed timing error
so that the registration sensor goes ON signaling the presence of paper. This selector
determines whether the machine prints on the current paper or ejects the current paper
without printing and prints on the next paper.

• Selector 2: Reduction of document size in real-time transmission

Setting this selector to "1" reduces the document size from B4 to A4 in real-time
transmission.
• Selectors 3 and 4: Delay of FAX line disconnection when switching to the pseudo-ringing
external telephone (Not used.)
When the machine receives a phone call, it can make the connected external telephone ring
(so called pseudo-ringing). During pseudo-ringing, if you pick up the handset of the
external telephone, the line might be disconnected due to cut-off of the line current.
To hold the line, the machine may supply line current by making use of the pulse generator
circuit that forms a parallel loop. This way the FAX line disconnection may be delayed.
These selectors determine the delay period.
(Switching between high- and full-speed USB)
Function
App. 4-51
Setting and Specifications
0: Eject paper w/o print 1: Print on the current
0: No
No. 3 4
0 0 : 200 ms
0 1 : 400 ms
1 0 : 700 ms
1 1 : 1000 ms
0: No
0: No
0: Auto switching between high-speed USB (ver.
2.0) and full-speed USB (ver. 1.1)
1: Fixed to full-speed USB (ver. 1.1)
paper
1: Yes
1: Yes
1: Yes
Confidential