Brother MFC-7320 Service Manual

App. 1-38
Confidential
<WSW33>
Note:
Selectors 1 through 3 are applicable to models equipped with internal TADs.
• Selectors 1 through 3: Detection threshold level of "no tone" during recording of ICM
(Not used.)
If the tone level during recording of ICM is less than the threshold setting made by these
selectors, the tone is interpreted as "no tone". When the "no tone" state is kept for the
period specified by selectors 1 through 5 on WSW21, the machine disconnects the line.
• Selectors 4 and 5: FAX receiving speed to be kept within the transmission speed
limit to the PC (Not used.)
To transmit FAX data being received from other machine to the connected PC, you may
need to keep the FAX receiving speed within the transmission speed limit specified for the
PC. In an initial negotiation sequence for transmission, the machine responds to the calling
station with the allowable FAX receiving speed specified by these selectors.
• Selectors 7 and 8: Comfortable noise level (Not used.)
These selectors set the level of noise to be added during playing-back of voice signals
recorded with no-signal compression. If they are set to "0, 0," no noise will be added.
Selector No. Function Setting and Specifications
1
I
3
Detection threshold level of "no
tone" during recording of ICM
(Not used.)
No. 1 2 3
0 0 0: -48 dBm (A)
0 0 1: -50 dBm (B)
0 1 0: -52 dBm (C)
0 1 1: -54 dBm (D)
1 0 0: -56 dBm (E)
1 0 1: -58 dBm (F)
1 1 0: -60 dBm (G) (Default)
1 1 1: -62 dBm (H)
4
5
FAX receiving speed to be kept
within the transmission speed
limit to the PC (Not used.)
No. 4 5
0 0: 14,400 bps
0 1: 12,000 bps
1 0: 9,600 bps
1 1: 7,200 bps
6
Report output of polled
transmission requests
0: Yes 1: No
7
8
Comfortable noise level
(Not used.)
No. 7 8
0 0: OFF
01: Low (A)
1 0: Medium (B)
1 1: High (C)

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