Brother alkatrész PANEL PCB:B57T136 ASS DLFB

For technicians and repair professionals, the Brother D000JT012 Control Panel PCB Assembly (B57T136 ASS DLFB) is the exact OEM replacement board that restores full front-panel functionality to compatible Brother printers and multifunction devices. Unlike generic aftermarket boards, this genuine Brother part is pre-assembled and ready to install, ensuring reliable button response, display output, and status indication without compatibility guesswork.

Highlights

• Genuine Brother OEM replacement part (MPN: B57T136 ASS DLFB)
• Pre-assembled control panel PCB with all necessary connectors
• Restores button, LCD/LED, and status indicator functions
• FR-4 PCB with high-quality electronic components for long service life
• Designed for specific Brother printer/MFP models (verify compatibility)

In daily use

Installing this control panel PCB brings the device's user interface back to factory condition. The board processes digital and analog signals from the keypad and relays them to the main controller, while driving the display and LEDs. Multiple internal connectors accept ribbon cables, power, and data lines, making it a direct fit for the intended models. Because it is an original Brother part, you avoid the risk of premature failure or erratic behavior often seen with non-OEM boards.

Full specifications

• Brand: Brother
• Model: D000JT012
• MPN: B57T136 ASS DLFB
• Part type: Control panel PCB assembly
• Component type: Printed circuit board (PCB)
• Function: Control and interface logic for device operation
• Intended use: Replacement part for repair or maintenance
• Compatibility: Specific Brother printer/MFP models (exact models vary)
• Assembly status: Pre-assembled
• Original part: Yes (OEM)
• Material: FR-4 PCB with electronic components
• Connectors: Multiple internal connectors for ribbon cables, power, and data
• Interface elements: Buttons, display (LCD/LED), status indicators
• Product line: Brother Genuine Spare Parts
• Condition: New
• Sub-component of: Device control panel unit
• Electrical interface: Digital and analog signal processing
• Installation: Requires technical expertise

Final note

Ensure the part number matches your device's service manual before ordering. Professional installation is recommended to avoid damage to the PCB or connected components.