Brother MFC-9840CDW Service Manual

Confidential
App. 1-9
< WSW05 >
Selector No. Function Setting and Specifications
1
|
3
1st dial tone detection
No. 1 2 3
0 0 0: 3.5 sec. wait
0 0 1: 7.0 sec. wait
0 1 0: 10.5 sec. wait
0 1 1: 14.0 sec. wait
1 0 0: 17.5 sec. wait
1 0 1: 21.0 sec. wait
1 1 0: 25.0 sec. wait
1 1 1: Detection (Without wait)
4
Max. pause time allowable for
remote ID code detection
0: 2 sec. 1: 1 sec.
5
6
Busy tone detection in
auto-matic sending mode
No. 5 6
0 0: No detection
0 1: Detection only after dialing
1 0: No detection
1 1: Detection before and after dialing
7
Busy tone detection in
auto-matic receiving mode
0: Yes 1: No
8 Not used.
Note:
Selectors 5 through 7 are not applicable in those countries where no busy tone detection is
supported.
- Selectors 1 through 3: 1st dial tone detection
These selectors activate or deactivate the 1st dial tone detection function which detects
the 1st dial tone issued from the PSTN when a line is connected to the PSTN.
Setting all of these selectors to “1” activates the dial tone detection function so that the
machine starts dialing upon detection of a dial tone when a line is connected. (However, in
those countries which support no dial tone detection function, e.g., in the U.S.A., setting
these selectors to “1” makes the machine start dialing after a WAIT of 3.5 seconds.) For
the detecting conditions of the 1st dial tone, refer to WSW07 and WSW08.
Other setting combinations deactivate the dial tone detection function so that the machine
starts dialing after the specified WAIT (3.5, 7.0, 10.5, 14.0, 17.5, 21.0, or 24.5 seconds)
without detection of a dial tone when a line is connected to the PSTN.
- Selector 4: Max. pause time allowable for remote ID code detection
This selector sets the maximum pause time allowable for detecting the second digit of a
remote ID code after detection of the first digit in remote reception.
If selector 4 is set to “0” (2 seconds), for instance, only a remote ID code whose second
digit is detected within 2 seconds after detection of the first digit will become effective so as
to activate the remote function.

Brother MFC-9840CDW Specifications

General

Print technology	Laser
Maximum resolution	600 x 2400 DPI
Economical printing	Yes
Time to first page (black, normal)	16 s
Time to first page (color, normal)	17 s
Print speed (black, normal quality, A4/US Letter)	20 ppm
Scan to	E-mail, FTP, OCR, USB
Scanner type	Flatbed scanner
Grayscale levels	256
Input color depth	48 bit
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	1200 x 2400 DPI
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 600 DPI
N-in-1 copy function (N=)	4, 9, 16, 25
Copy speed (black, normal quality, A4)	16 cpm
Faxing	Mono faxing
Fax memory	400 pages
Modem speed	33.6 Kbit/s
Fax speed dialing (max numbers)	300
Total input capacity	250 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	50 sheets
Auto document feeder (ADF) input capacity	35 sheets
Internal memory	128 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	54.5 dB
Custom media sizes	(69.9 - 216mm) - (116 - 406.4mm)
Dimensions (WxDxH)	530 x 539 x 520 mm
Networking features	10/100Base-TX
Wireless technology	IEEE 802.11b/g
All-in-one functions	Copy, Fax, Scan
Maximum internal memory	0.640 GB
Color all-in-one functions	copy, print, scan
Media weight (tray 1)	60 - 105g/m2
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Recycled paper
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Legal (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Security algorithms	LEAP
Supported network protocols (IPv4)	TCP/IP (IPv4 & IPv6)
Standard interfaces	USB 2.0
USB 2.0 ports quantity	1
Bundled software	ScanSoft PaperPort (Win) NewSoft Presto! PageManager (Mac)
Power consumption (PowerSave)	36 W
Power consumption (average operating)	515, 100 W
Package weight	45800 g
Digital sender	No
Maximum duty cycle	3000 pages per month
Market positioning	Business