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Brother DCP-L2540DW Service Manual

Brother DCP-L2540DW
307 pages
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2-76
Confidential
Downward fogging of solid color
Horizontal lines
Ghost
<User Check>
- Replace the toner cartridge with a new one.
Step Cause Remedy
1
High-voltage power supply PCB
failure
Replace the high-voltage power supply PCB
ASSY.
2
Main PCB failure Replace the main PCB ASSY.
<User Check>
- This problem may disappear after printing multiple
sheets of paper.
- Refer to the User's Guide to remove the dirt from the
exposure drum using a cotton applicator.
- Replace the drum unit with a new one.
- Replace the toner cartridge with a new one.
Step Cause Remedy
1
Dirt on the charge electrodes Clean the electrodes of the drum unit and
those of the machine. (Refer to Fig. 2-8 and
Fig. 2-9.)
2
Scratch or dirt on the fuser unit Replace the fuser unit.
3
High-voltage power supply PCB
failure
Replace the high-voltage power supply
PCB ASSY.
<User Check>
- Check the usage environment of the machine. Using the machine in
hot-humid or cold-dry conditions can cause this problem.
- Check that the appropriate paper type is selected in the driver.
- Select "Improve Toner Fixing" in the driver.
- Replace the drum unit with a new one.
Step Cause Remedy
1
Scratch or dirt on the fuser unit Replace the fuser unit.
2
High-voltage power supply PCB
failure
Replace the high-voltage power supply PCB
ASSY.

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Brother DCP-L2540DW Specifications

General IconGeneral
Duplex printingYes
Print technologyLaser
Maximum resolution2400 x 600 DPI
Duplex printing modeAuto
Time to first page (black, normal)8.5 s
Print speed (black, normal quality, A4/US Letter)30 ppm
Duplex print speed (black, normal quality, A4/US Letter)7.5 ppm
Copier resize25 - 400 %
Duplex copyingNo
Maximum copy resolution600 x 600 DPI
Maximum number of copies99 copies
N-in-1 copy function (N=)2, 4
Time to first copy (black, normal)10 s
Scan toE-mail, File, Image, OCR
Scan driversICA, TWAIN, WIA
Scanner typeFlatbed & ADF scanner
Input color depth30 bit
Output color depth24 bit
Maximum scan resolution19200 x 19200 DPI
Optical scanning resolution600 x 2400 DPI
Digital sender-
Printing colorsBlack
Duplex functionsPrint
Maximum duty cycle- pages per month
Number of print cartridges1
Page description languagesBR-Script 3, PCL 6, PostScript 3
Email protocolsAPOP, IMAP4, POP3, SMTP
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology10/100Base-T(X)
Security algorithms128-bit WEP, 64-bit WEP, APOP, SMTP-AUTH, SNMP, WPA-AES, WPA-PSK, WPA-TKIP, WPA2-AES, WPA2-PSK, WPS
Ethernet LAN data rates10, 100 Mbit/s
Mobile printing technologiesApple AirPrint, Brother iPrint & Scan, Google Cloud Print
Supported network protocols (IPv4)ARP, RARP, BOOTP, DHCP, APIPA(Auto IP), WINS/NetBIOS, DNS resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/Port 9100, IPP, FTP Server, SNMPv1/v2c/v3, HTTP Server, TFTP Client/Server, SMTP Client, ICMP, Web Services (Print/Scan), SNTP Client, POP3, IMAP4
Supported network protocols (IPv6)NDP, RA, DNS Resolver, mDNS, LLMNR responder, LPR/LPD, Custom Raw Port/ Port 9100, IPP, FTP Server, SNMPv1/v2c/v3, HTTP Server, TFTP Client/Server, SMTP Client, ICMPv6, Web Services (Print/Scan), SNTP Client, POP3, IMAP4
Total input capacity250 sheets
Total output capacity100 sheets
Auto document feeder (ADF) input capacity35 sheets
Custom media width76.2 - 215.9 mm
Custom media length127 - 355.6 mm
Paper tray media typesBond paper, Envelopes, Labels, Plain paper, Recycled paper, Thick paper, Thicker paper, Thin paper
Paper tray media weight60 - 163 g/m²
Non-ISO print media sizesExecutive (184 x 267mm), Folio (media size), Legal (media size), Letter (media size)
ISO A-series sizes (A0...A9)A4, A5, A6
Maximum ISO A-series paper sizeA4
Paper tray media weight (imperial)16 - 28 lbs
DisplayLCD
Market positioningHome & office
Display number of lines2 lines
Display number of characters16
Standard interfacesEthernet, USB 1.1, USB 2.0, Wireless LAN
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Internal memory32 MB
Sound pressure level (printing)50 dB
Sound pressure level (quiet mode)45 dB
AC input voltage110 - 220 V
AC input frequency50 - 60 Hz
Power consumption (off)0.02 W
Power consumption (standby)60 W
Power consumption (PowerSave)5.3 W
Power consumption (average operating)510 W
Minimum RAM50 MB
Mac operating systems supportedMac OS X 10.7.5 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Server operating systems supportedWindows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2 x64, Windows Server 2008 x64, Windows Server 2012 R2 x64, Windows Server 2012 x64
Windows operating systems supportedWindows 7, Windows 8, Windows 8 Pro, Windows 8 x64, Windows 8.1, Windows 8.1 x64, Windows Vista, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Bundled softwareScansoft PaperPort SE\\r Presto! PageManager
Sustainability certificatesENERGY STAR
Package depth518.2 mm
Package width566.4 mm
Package height434.3 mm
Package weight13608 g
Storage temperature (T-T)0 - 40 °C
Operating temperature (T-T)20 - 80 °C
Storage relative humidity (H-H)10 - 90 %
Operating relative humidity (H-H)10 - 32 %
Weight and Dimensions IconWeight and Dimensions
Depth398 mm
Width409 mm
Height316.5 mm
Weight11200 g

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