• Marantec Replacement Logic Board
  • Usually Ships Following Business Day
  • MSRP: $113.64
    $103.31
    (You Save $10.33)
Marantec

Marantec 84284 Logic Board Replacement Kit (Most M-Line Models)

SKU:
84284
MSRP: $113.64
$103.31
(You Save $10.33)
  • Marantec Replacement Logic Board
  • Usually Ships Following Business Day
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brand-name:
Marantec
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Marantec 84284 Replacement Logic Board – D-Line, M-Line, Q-Line

The Marantec 84284 Logic Board is a genuine replacement part designed to restore proper functionality to select Marantec garage door opener models. Engineered for seamless integration, this control board is compatible with D-Line, M-Line, and Q-Line operators, making it ideal for both residential and commercial systems.

Not compatible with M4500E or M4700E models—check your opener’s model number before ordering.



Compatible Garage Door Opener Models

D-Line Series

  • DC2500

  • DC2500e

  • DC3700

  • DC3700e

M-Line Series

  • M4500

  • M4700

  • (Not compatible with M4500E or M4700E)

Q-Line Series

  • Q7500

  • Q7700



Key Features

  • OEM logic board for Marantec garage door operators

  • Ensures reliable operation and full system compatibility

  • Easy installation with existing wiring and housing

  • Designed for long-term durability and consistent performance


This replacement logic board is an ideal solution for fixing unresponsive controls, operational errors, or damaged circuitry in supported opener models.