Brother MFC-J5730DW Service Manual

5-30
Confidential
1.3.17 Updating of Paper Feeding Correction Values (Maintenance mode 58)
< Function >
To match the paper feeding amount with the head nozzle pitch, the machine optimizes
the rotations of the paper feed roller and paper ejection roller, using the correction
values stored in the EEPROM on the main PCB.
If you replace the head/carriage unit or main PCB or remove the engine-related parts,
you need to update the paper feeding correction values according to the procedure
given below.
< Operating Procedure >
Note: Before carrying out maintenance mode 58, update the firmware to the latest
version.
For printout of test patterns
(1) On your PC, when using A4-sized paper, save copies of "pfadj1_A4_BHB17.prn" to
"pfadj6_A4_BHB17.prn" and when using letter-sized paper, save copies of
"pfadj1_LTR_BHB17.prn" to "pfadj6_LTR_BHB17.prn” to a USB flash memory.
(2) Use “1.3.19 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 files onto the Brother Maintenance
USB Printer driver icon.
For adjustment of all paper feeding correction values
(1) Press the 5 and 8 keys in this order in the initial stage of the maintenance mode.
The "Select 58?" appears on the LCD.
(2) Press the Mono Start key.
The "1. ALL" appears on the LCD.
(3) Press the 1 key.
The "PF_ONLY NO. +0" appears on the LCD.
(4) On the test patterns, check the blocks of PFO row. Select the block that is the least
uneven print and enter the block number.
For example, if the number of the least uneven block is +4, press the 4 key with the
"PF_ ONLY NO. +0" being displayed on the LCD. If the number is -4, press the
key to display the "PF_ONLY NO. -0" and press the
4 key. Then press the SET key.
(5) The "PF1 NO. +0" appears on the LCD.
(6) On the test patterns, check each of the PF1 through PF6 rows sequentially. First,
on the PF1 row, select the block that is the least uneven print and enter the block
number. Then press the SET key.
(7) In the same way, enter the number of the least uneven block for each of PF2
through PF6 on the test patterns, and then press the SET key.
The "EXT1 NO. +0" appears on the LCD.
(8) On the test patterns, check the blocks of EXT1 row. In the same way as in step (4),
enter the number of the block that is the least uneven print and then press the SET
key.
The "EXT2 NO. +0" appears on the LCD.
(9) In the same way, enter the number of the least uneven block for each of EXT2
through EXT6 on the test patterns, and then press the SET key.
The "LF300_1 NO. +0" appears on the LCD.

Brother MFC-J5730DW Specifications

General

Duplex printing	Yes
Print technology	Inkjet
Maximum resolution	1200 x 4800 DPI
Print speed (ISO/IEC 24734) mono	22 ipm
Print speed (ISO/IEC 24734) color	20 ipm
Time to first page (black, normal)	6 s
Duplex print speed (ISO/IEC 24734) mono	12 ipm
Duplex print speed (ISO/IEC 24734) color	11 ipm
Print speed (black, normal quality, A4/US Letter)	35 ppm
Print speed (color, normal quality, A4/US Letter)	27 ppm
Copier resize	25 - 400 %
Maximum copy resolution	600 x 600 DPI
Copy speed (black, normal quality, A4)	12 cpm
Copy speed (color, normal quality, A4)	9 cpm
Scan to	E-mail, E-mail Server, FTP, File, Image, OCR, USB
Scanner type	Flatbed & ADF scanner
Input color depth	48 bit
Maximum scan area	210 x 297 mm
Output color depth	24 bit
Scan speed (color)	14 ppm
Maximum scan resolution	19200 x 19200 DPI
Duplex scan speed (color)	10 ppm
Optical scanning resolution	1200 x 1200 DPI
Faxing	Mono faxing
Fax memory	200 pages
Modem speed	33.6 Kbit/s
Fax speed dialing (max numbers)	100
Display	LCD
Control type	Touch
Product color	Black
Display diagonal	3.66 \
Market positioning	Business
Internal memory	256 MB
Card reader integrated	No
Sound pressure level (printing)	50 dB
Standard interfaces	Ethernet, USB 2.0, Wireless LAN
USB 2.0 ports quantity	1
Package depth	469 mm
Package width	639 mm
Package height	511 mm
Package weight	24300 g
Power consumption (off)	0.04 W
Power consumption (sleep)	1.6 W
Power consumption (standby)	6.5 W
Power consumption (average operating)	30 W
Sustainability certificates	Blue Angel, ENERGY STAR
Email protocols	APOP, POP3
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, 802.1x RADIUS, APOP, EAP-FAST, EAP-MD5, EAP-TLS, EAP-TTLS, HTTPS, IPPS, PEAP, SMTP-AUTH, SNMP, SSL/TLS, WPA-PSK, WPA2-PSK
Ethernet LAN data rates	10, 100 Mbit/s
Mobile printing technologies	Apple AirPrint, Mopria Print Service
Paper input type	Paper tray
Total input capacity	250 sheets
Total output capacity	100 sheets
Maximum input capacity	500 sheets
Total number of input trays	2
Auto document feeder (ADF) input capacity	50 sheets
Digital sender	-
Maximum duty cycle	- pages per month
Paper tray media types	Plain paper, Thin paper
ISO A-series sizes (A0...A9)	A3, A4
Maximum ISO A-series paper size	A3
Bundled software	Brother Control Center 4 Nuance PaperPort 14
Harmonized System (HS) code	84433100

Weight and Dimensions

Depth	398 mm
Width	530 mm
Height	374 mm