Brother MFC-J6730DW Service Manual

5-39
Confidential
1.3.23 Adjustment of Margins in Borderless Printing (Maintenance mode 66)
< Function >
This procedure adjusts the left, right and bottom margins for borderless printing. Print
out a margin check pattern, measure each margin, and enter the measured margin
values.
If the head/carriage unit or main PCB is replaced or the engine and its related
components are disassembled, you need to make the adjustment given below.
< Operating Procedure >
(1)
On your PC, when using A4-sized paper, save a copy of
"
NEW_ mediaadj_A4_BHM17.prn" to a USB flash memory. When using letter-sized
paper, save a copy of "
NEW_ mediaadj_LTR_BHM17.prn".
(2) Use “1.3.20 Printout of PRN/JPEG Files in USB Flash Memory (Maintenance
mode 61)” to print test patterns.
Tip: The test patterns can also be printed by opening "Filedrgs" on your PC and
dragging & dropping the above adjustment file onto the Brother Maintenance USB
Printer driver icon.
(3) Measure the left, right, and bottom margins on the printed pattern.
If each margin is within the range of 2.9 to 3.1 mm, no adjustment is required.
(4) Press the 6 key two times in the initial stage of the maintenance mode.
Wait for the “SELECT 66?” to appear and then press the Mono Start key.
The "*.MEDIA #.REGI" appears on the LCD.
(5) Press the * key to display the "LEFT 1 :30."
Enter the measured upper left margin value "A" multiplied by 10. If the measured
left margin is 2.8 mm, for example, press the 2, 8, and SET keys.
The "RIGHT1 :10" appears on the LCD.
(6) Enter the measured upper right margin value "B" multiplied by 10. If the measured
right margin is 3.0 mm, for example, press the 3, 0, and SET keys.
The "LEFT 2 :30" appears on the LCD.
(7) Enter the measured lower left margin value "C" multiplied by 10. If the measured
left margin is 2.9 mm, for example, press the 2, 9, and SET keys.
The "RIGHT 2 :10" appears on the LCD.
(8) Enter the measured lower right margin value "D" multiplied by 10. If the measured
right margin is 3.1 mm, for example, press the 3, 1, and SET keys.
The machine saves the left and right margin values and returns to the initial stage
of the maintenance mode.
(9) Press the 6 key two times in the initial stage of the maintenance mode.
Wait for the “SELECT 66?” to appear and then press the Mono Start key.
The "*.MEDIA #.REGI" appears on the LCD.
(10)Press the # key to display the "BOTTOM :30."
Enter the measured bottom margin value "E" multiplied by 10. If the measured
bottom margin is 3.5 mm, for example, press the 3, 5, and SET keys.
The machine saves the bottom margin value and returns to the initial stage of the
maintenance mode.
(11)Go back to step (2) and print the margin check pattern again. If each margin is
within the range of 2.9 to 3.1 mm, the adjustment is completed.

Brother MFC-J6730DW Specifications

General

Duplex printing	Yes
Print technology	Inkjet
Maximum resolution	4800 x 1200 DPI
Duplex printing mode	Auto
Print speed (black, normal quality, A4/US Letter)	22 ppm
Print speed (color, normal quality, A4/US Letter)	20 ppm
Copier resize	25 - 400 %
Maximum number of copies	99 copies
Scanner type	ADF scanner
Maximum scan area	295 x 429.8 mm
Maximum scan resolution	19200 x 19200 DPI
Optical scanning resolution	- DPI
Optical scanning resolution (black)	600 x 600 ppi
Optical scanning resolution (color)	600 x 300 ppi
Faxing	Color faxing
Fax memory	200 pages
Modem speed	33.6 Kbit/s
Fax forwarding to	PC
Fax speed dialing (max numbers)	100
Digital sender	-
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	- pages per month
Display	LCD
Control type	Touch
Product color	Black
Market positioning	Home & office
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	100 sheets
Maximum input capacity	501 sheets
Auto document feeder (ADF) input capacity	50 sheets
Envelopes sizes	C5, Com-10, DL, Monarch
Paper tray media types	Glossy paper, Plain paper, Recycled paper
Non-ISO print media sizes	Folio (media size), Ledger (media size), Legal (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A3, A4, A5, A6
ISO B-series sizes (B0...B9)	B4, B5, B6
Photo paper sizes (imperial)	9x13, 10x15, 13x18 \
Maximum ISO A-series paper size	A4
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology	10/100Base-T(X)
Security algorithms	64-bit WEP, 128-bit WEP, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPA2-TKIP
Ethernet LAN data rates	10, 100 Mbit/s
Internal memory	128 MB
Standard interfaces	Ethernet, USB 2.0
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.04 W
Power consumption (ready)	6 W
Power consumption (sleep)	1.6 W
Power consumption (copying)	28 W
Power consumption (average operating)	- W
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.9 Mavericks
Server operating systems supported	Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Vista

Weight and Dimensions

Depth	477 mm
Width	575 mm
Height	374 mm