Brother MFC-9840CDW Service Manual

Confidential
App. 1-61
< WSW57 >
Selector No. Function Setting and Specifications
1
|
3
Caller ID judgment voltage
(to be distinguished from rings)
(Not used.)
No. 1 2 3
0 0 0: 0 V
0 0 1: 5 V (Default)
0 1 0: 10 V
0 1 1: 15 V
1 0 0: 20 V
1 0 1: 25 V
1 1 0: 30 V
1 1 1: Max.
4
|
6
Caller ID judgment voltage
(to be distinguished from
reverse polarity voltages)
(Not used.)
No. 4 5 6
0 0 0: 0 V
0 0 1: 5 V (Default)
0 1 0: 10 V
0 1 1: 15 V
1 0 0: 20 V
1 0 1: 25 V
1 1 0: 30 V
1 1 1: Max.
7 Not used.
8
Base unit start button after
cordless handset dialing
0: Invalid (Default) 1: Valid
Note:
Selectors 1 through 6 are applicable only to models designed for the European market.
- Selectors 1 through 3: Caller ID judgment voltage (to be distinguished from rings)
(Not used.)
If caller IDs cannot be displayed because of confusion with rings due to variations in the
voltage, increase the judgment voltage.
However, do make sure that the voltage value set by selectors 1 through 3 of this switch is
equal to, or greater than, the value set by selectors 4 through 6 of the same switch.
- Selectors 4 through 6: Caller ID judgment voltage (to be distinguished from reverse
polarity voltages) (Not used.)
If caller IDs cannot be displayed because reverse polarities cannot be detected due to a
large difference between line voltages in a reverse polarity condition and in a steady
condition, increase the judgment voltage.
However, do make sure that the voltage value set by selectors 1 through 3 of this switch is
equal to, or greater than, the value set by selectors 4 through 6 of the same switch.
- Selector 8: Base unit start button after cordless handset dialing
Even if the base unit start button is pressed to start a FAX transmission during calling
when this selector is in its default state, no FAX transmission will occur. By using this
selector, it is possible to make the base unit start button operative after cordless handset
dialing.

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