1. Киришүү
This manual provides essential information for the safe and efficient use of your Brother DCP-L2550DWB All-in-One Wireless Monochrome Laser Printer. This device is designed to handle printing, scanning, and copying tasks for home or small office environments. It features high-resolution monochrome printing, automatic duplex printing, a 50-sheet automatic document feeder (ADF), and versatile connectivity options including USB, Ethernet, and Wi-Fi.

Сүрөт 1: Алдыңкы view of the Brother DCP-L2550DWB printer.
2. Орнотуу
2.1 Таңгактан чыгаруу жана алгачкы жайгаштыруу
Carefully remove the printer from its packaging. Ensure all protective tapes and packing materials are removed from the exterior and interior of the device. Place the printer on a stable, level surface with adequate ventilation.
2.2 Installing Toner and Drum Unit
The printer uses a separate toner cartridge (TN-730/TN-760) and drum unit (DR-730). Refer to the 'In the Box' image for visual identification of these components.

Figure 2: Contents included with the Brother DCP-L2550DWB, showing the printer, DR-730 drum, and TN-730 toner cartridge.
- Принтердин алдыңкы капкагын ачыңыз.
- Принтерден барабан блогун жана тонер картриджинин топтомун чыгарыңыз.
- Unpack the new toner cartridge and drum unit.
- Тонер картриджин барабан блогуна ал ордуна бекитилгенге чейин бекем салыңыз.
- Slide the combined drum unit and toner cartridge assembly back into the printer until it clicks.
- алдыңкы капкакты жабыңыз.
2.3 Кагазды жүктөө
The printer features a 250-sheet capacity paper tray for standard paper sizes (Letter, Legal) and a manual feed slot for single sheets.

Figure 3: Loading paper into the 250-sheet capacity paper tray.
- Кагаз табакчасын толугу менен тартып чыгарыңыз.
- Кагаз багыттоочуларды жүктөлүп жаткан кагаз өлчөмүнө тууралаңыз.
- Кагазды лотокко жүктөө, анын жалпак жана максималдуу толтуруу сызыгынан төмөн болушун камсыз кылуу.
- Кагаз салгычты кайра принтерге акырын түртүңүз.
2.4 Кубат туташтыруу
Кубат шнурун принтерге, андан кийин жерге туташкан электр розеткасына туташтырыңыз. Принтерди күйгүзүү үчүн кубат баскычын басыңыз.
2.5 Байланыш параметрлери
The DCP-L2550DWB supports USB, Ethernet, and Wi-Fi connections.
- USB: Connect the printer directly to a computer using a USB cable.
- Ethernet: Connect the printer to your network router using an Ethernet cable for shared access.
- Wi-Fi: Follow the on-screen instructions on the printer's LCD panel to connect to your wireless network. This enables printing from various devices, including smartphones and tablets.
2.6 Драйверди орнотуу
Install the necessary drivers and software from the included CD-ROM or download them from the official Brother support website to enable full functionality on your computer.
3. Иштөө нускамалары
3.1 Басып чыгаруу
To print a document, select the Brother DCP-L2550DWB from your application's print dialog. You can configure print settings such as paper size, orientation, and duplex printing.

Figure 4: The printer supports automatic two-sided (duplex) printing to save paper.
3.2 Скандоо
The printer offers both flatbed and automatic document feeder (ADF) scanning options.

Figure 5: Using the flatbed scan glass for single-page documents or items that cannot go through the ADF.

Figure 6: The automatic document feeder (ADF) for scanning multiple pages efficiently.
- Планшеттик сканерлөө: Lift the scanner cover, place the document face down on the glass, and close the cover.
- ADF сканерлөө: Load multiple documents face up into the automatic document feeder.
- Initiate the scan from your computer's scanning software or directly from the printer's control panel.
3.3 Көчүрүү
Use the control panel to select copy options. You can make single or multiple copies, and utilize the ADF for multi-page documents.
3.4 Mobile Device Printing
The DCP-L2550DWB supports mobile printing via Wi-Fi. Download the Brother iPrint&Scan app or use compatible mobile printing services like Apple AirPrint or Google Cloud Print.

Figure 7: Printing directly from a mobile device to the wireless printer.
3.5 Башкаруу панели
The two-line monochrome LCD and physical buttons allow for direct control over copying, scanning, and network settings.
4. Техникалык тейлөө
4.1 Toner and Drum Replacement
The printer will display a message on the LCD when the toner cartridge or drum unit needs replacement. Use genuine Brother TN-730, TN-760 toner cartridges, and DR-730 drum units for optimal performance.
- Toner Replacement: Open the front cover, remove the drum unit assembly, detach the old toner cartridge, and install a new one.
- Drum Unit Replacement: When prompted, replace the entire drum unit assembly.
4.2 Тазалоо
Үзгүлтүксүз тазалоо басып чыгаруу сапатын сактоого жардам берет жана принтериңиздин иштөө мөөнөтүн узартат.
- Сырткы: Сыртын жумшак, түксүз чүпүрөк менен сүртүңүз.
- Сканер айнек: Сканерленген же көчүрүлгөн документтерде тактардын калбашы үчүн, сканердин айнегин жумшак, кургак чүпүрөк менен сүртүңүз.
- Corona Wire: Periodically clean the corona wire inside the drum unit as instructed in the full user guide.
5. Кыйынчылыктарды
This section addresses common issues you might encounter with your Brother DCP-L2550DWB printer.
- Принтер жооп бербей жатат: Check power connections, USB/Ethernet cables, and Wi-Fi connectivity. Ensure the printer is online and not in an error state.
- Кагаз тыгылыштары: Follow the on-screen instructions or refer to the full user guide to clear paper jams from designated access points.
- Начар басып чыгаруу сапаты: Check toner levels, drum unit life, and clean the corona wire. Ensure you are using appropriate paper types.
- Туташуу маселелери: For Wi-Fi, verify network settings and signal strength. For wired connections, check cable integrity.
- Scanner Not Working: Ensure the scanner cover is fully closed and the document is correctly placed. Check scanner driver installation.
For more detailed troubleshooting, consult the comprehensive user guide available on the Brother support webсайт.
6. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | DCP-L2550DWB |
| принтер түрү | Monochrome Laser All-in-One (Print, Scan, Copy) |
| Басып чыгаруу чечими (макс.) | 2400 x 600 dpi |
| Басып чыгаруу ылдамдыгы (монохромдуу) | 36 промиллеге чейин |
| Дуплекстүү басып чыгаруу | Автоматтык (2 тараптуу) |
| Сканер түрү | Жалпак, жайма (ADF) |
| Scan Resolution (Flatbed) | 1200 x 1200 dpi |
| Scan Resolution (ADF) | 600 dpi |
| Автоматтык документ берүүчү (ADF) | 50 барак |
| Кагаз салгычтын кубаттуулугу | 250 барак |
| Колдоого алынган медиа өлчөмдөрү | Letter, Legal, Executive, A4, A5, A6, B5, B6 |
| Эс | 128 MB |
| Байланыш | USB 2.0, Ethernet, Wi-Fi |
| Шайкеш түзмөктөр | Desktops, Laptops, Smartphones, Tablets |
| Өлчөмдөр (D x W x H) | 15.7 x 16.1 x 12.5 дюйм |
| Элемент Салмагы | 30.9 фунт |
| Башкаруу ыкмасы | Voice (via Amazon Alexa), Control Panel |
| UPC | 012502653592 |
7. Кепилдик жана колдоо
7.1 Продукциянын кепилдиги
The Brother DCP-L2550DWB comes with a limited warranty. Please refer to the warranty documentation included with your product or visit the official Brother webбелгилүү бир шарттар жана шарттар үчүн сайт.
7.2 Кардарларды колдоо
For technical assistance, driver downloads, or additional support resources, please visit the official Brother support website or contact their customer service. Keep your model number (DCP-L2550DWB) and serial number ready when contacting support.





