Brother DCP-J552DW Service Manual

4-14
Confidential
(7) Adjust the head/carriage unit inclination by following the steps below.
When the block number with the least uneven printing in the first column configuration block
(top) is "0"
1) Check the block number with the smallest print unevenness in the second column
configuration block (center). Using a spanner, turn the external inclination adjuster knob
according to the checked number.
For example, when +1 block print unevenness is the smallest, turn the external inclination
adjuster knob one notch clockwise. If the smallest number is -1 block, turn the external
inclination adjuster knob one notch counter-clockwise.
2) After making adjustments, proceed to Step (8).
When the block number with the least uneven printing in the first column configuration block
(top) is not "0"
1) Check the block number with the smallest print unevenness in the first column
configuration block (top). Using an Allen wrench, turn the internal inclination adjuster
knob according to the checked number.
For example, when +1 block print unevenness is the smallest, turn the internal inclination
adjuster knob one notch clockwise. If the smallest number is -1 block, turn the inclination
adjuster knob one notch counter-clockwise.
2) Close the document scanner unit and print the test pattern for inclination adjustment again
in the same manner as Step (5).
3) Perform Chapter 5 "1.3.22 Move of the Head/Carriage Unit to the Adjustment Position,
and Check of the Pressure Roller Release Operation (Maintenance mode 63)" to move the
head/carriage unit to an adjusted position. Open the document scanner unit.
4) Check the block number with the smallest print unevenness in the second column
configuration block (center). Using a spanner, turn the external inclination adjuster knob
according to the checked number.
For example, when +1 block print unevenness is the smallest, turn the external inclination
adjuster knob one notch clockwise. If the smallest number is -1 block, turn the external
inclination adjuster knob one notch counter-clockwise.
(8) Close the document scanner unit after adjustments.
The head/carriage unit will return to its home position.
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Head/carriage unit
Inclination adjuster knob
(external)
Head cover

Brother DCP-J552DW Specifications

General

Print technology	Inkjet
Maximum resolution	6000 x 1200 DPI
Economical printing	Yes
Duplex printing mode	Auto
Print speed (ISO/IEC 24734) mono	12 ipm
Print speed (ISO/IEC 24734) color	10 ipm
Duplex print speed (ISO/IEC 24734) mono	3 ipm
Print speed (black, normal quality, A4/US Letter)	33 ppm
Print speed (color, normal quality, A4/US Letter)	27 ppm
Copier resize	25 - 400 %
Maximum copy resolution	1200 x 1200 DPI
Maximum number of copies	99 copies
Copy speed (black, normal quality, A4)	4.4 cpm
Copy speed (color, normal quality, A4)	2.7 cpm
Scan to	E-mail, File, Image, Memory Card, OCR
Scan drivers	ICA, TWAIN, WIA
Grayscale levels	256
Input color depth	30 bit
Output color depth	24 bit
Image formats supported	BMP, JPG, PNG, TIF
Maximum scan resolution	19200 x 19200 DPI
Document formats supported	PDF
Optical scanning resolution	1200 x 2400 DPI
Faxing	No
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	- pages per month
Number of print cartridges	4
Paper input type	Paper tray
Total input capacity	100 sheets
Total output capacity	50 sheets
Auto document feeder (ADF) input capacity	20 sheets
Envelopes sizes	10, C5, DL
Photo paper sizes	10x15, 13x18 cm
Maximum print size	210 x 297 mm
Paper tray media types	Coated paper, Envelopes, Glossy paper, Photo paper, Plain paper, Transparencies
Non-ISO print media sizes	2L, Executive (184 x 267mm), Index card, L, Legal (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
Borderless printing media sizes	2L, A4, A6, L, Letter
Maximum ISO A-series paper size	A4
Display	LCD
Control type	Touch
Product color	Black
Display diagonal	2.7 \
Market positioning	Home & office
Standard interfaces	USB 1.1, USB 2.0, Wireless LAN
USB 2.0 ports quantity	1
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithms	128-bit WEP, 64-bit WEP, SSID, TKIP, WPA-PSK, WPA2-PSK
Online services supported	Dropbox, Evernote, Facebook, Flickr, Google Drive, Picasa, Sky Drive
Mobile printing technologies	Apple AirPrint, Google Cloud Print
Processor family	RISC
Compatible memory cards	microSD (TransFlash), microSDHC, miniSD, miniSDHC, MMC, MMC Mobile, MMC+, MS Duo, MS Micro (M2), MS PRO Duo, SD, SDHC, SDXC
Sound pressure level (printing)	50 dB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.2 W
Power consumption (standby)	3.5 W
Power consumption (PowerSave)	0.7 W
Power consumption (average operating)	16 W
Package depth	456 mm
Package width	478 mm
Package height	229 mm
Package weight	9300 g
Mac operating systems supported	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion
Other operating systems supported	Android
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Windows operating systems supported	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Sustainability certificates	Blue Angel, ENERGY STAR
Operating temperature (T-T)	10 - 35 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	374 mm
Width	410 mm
Height	161 mm