Brother MFC-7320 Service Manual

App. 1-56
Confidential
<WSW51>
Note:
Selectors 3 and 4 are applicable only to models equipped with cordless handsets.
• Selector 2: CR motor torque variation reduction control (Not used.)
Printing quality may be lowered due to changes in the head/carriage travel speed resulting
from variations in the torque of the CR motor during operation. If selector 2 is set to "0," the
CR motor drive current will be controlled so as to inhibit variations in torque, resulting in a
smooth CR motor rotation.
• Selectors 5 through 7: Microphone level and echo cancellation ON/OFF (Not used.)
Microphone level 0 is the highest microphone volume setting. The higher the microphone
level, the lower the microphone volume setting. The microphone level can also be adjusted
by means of a user function. In other words, the microphone level depends on the setting of
the user function as well as on the setting by these selectors.
Using the echo cancellation function, it is possible to reduce echoes both during speaking
and hearing.
• Selector 8: Support between nearly empty → empty with main unit cover open after
nearly empty detection (Not used.)
If this selector is set to "0," the nearly empty ink state, if detected, will be replaced by the
empty ink state when the main unit cover is opened, thus prompting the user to replace the
ink cartridge immediately.
Selector No. Function Setting and Specifications
1
Output of communications error
report when transmission
verification report is disabled
0: Enable 1: Disable
2
CR motor torque variation
reduction control (Not used.)
0: Yes 1: No
3
4
Cordless handset microphone
volume (Not used.)
No. 3 4
0 0: Middle (Default)
01: Low
1 0: High
1 1: Very high
5
I
7
Main unit microphone level and
echo cancellation ON/OFF
function (Not used.)
No. 5 6 7
0 0 0: Microphone level 0 with
echo cancellation OFF
0 0 1: Microphone level 1 with
echo cancellation ON
0 1 0: Microphone level 2 with
echo cancellation ON
0 1 1: Microphone level 3 with
echo cancellation ON
8
Support between nearly empty
→ empty when main unit cover
opened after nearly empty
detected (Not used.)
0: Empty state detected when main unit
cover opened
1: Nearly empty state maintained when
main unit cover opened

Brother MFC-7320 Specifications

General

Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	10 s
Print speed (black, normal quality, A4/US Letter)	18 ppm
Copier resize	25 - 400 %
PC free copying	Yes
Maximum copy resolution	600 x 600 DPI
Copy speed (black, normal quality, A4)	11 cpm
Faxing	Mono faxing
Fax memory	400 pages
Fax speed dialing (max numbers)	200
Total input capacity	250 sheets
Total output capacity	100 sheets
Multi-Purpose tray input capacity	1 sheets
Auto document feeder (ADF) input capacity	35 sheets
Sound power level (standby)	32 dB
Sound pressure level (printing)	53 dB
Standard interfaces	USB 2.0
Dimensions (WxDxH)	428 x 396 x 304 mm
All-in-one functions	Copy, Fax, Scan
Color all-in-one functions	scan, n
Compatible operating systems	Windows Vista, XP (32 & 64 bit); Windows 2000, Mac OS X 10.2.4 en recenter Linux printer driver
Power consumption (standby)	75 W
Power consumption (PowerSave)	9 W
Power consumption (average operating)	320 W
Display	LCD
Market positioning	Home & office
Media weight (tray 1)	60 - 105 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Bundled software	ScanSoft Paperport 11 SE+OCR, Newsoft Presto!, PageManager7 (Mac)
Package weight	14.900 g
Grayscale levels	256
Input color depth	24 bit
Sustainability certificates	ENERGY STAR