Funai a4dr1mma-003 Digital Main Circuit Board

Product Description

The FUNAI a4dr1mma-003 is a digital main circuit board assembly (CBA) designed as the central processing and control unit for compatible consumer electronics equipment. This board manages core digital functions including signal processing, input/output control, and system coordination. It is a direct OEM-style replacement part intended for installation by qualified electronics service technicians with experience in circuit board-level repair and component replacement.

This digital main CBA is used in FUNAI consumer electronics applications where the original control board has failed or been damaged. Typical install scenarios include bench repair and in-unit replacement performed in a service environment. The board restores full digital control functionality to the host unit when installed correctly.

Key Features

• OEM-style digital main circuit board assembly for FUNAI consumer electronics
• Handles core signal processing and system control functions
• Direct replacement format for straightforward board-swap installation
• Manufactured to FUNAI specifications for the applicable product line

Compatibility

Designed as an OEM-style replacement digital main circuit board assembly for compatible FUNAI consumer electronics units. Verify the part number against the original board before installation.

Installation Notes

Installation should be performed by a qualified electronics service technician familiar with circuit board replacement procedures. Disconnect and unplug the host unit completely from all power sources before beginning any disassembly or board removal. Handle the board by its edges to avoid electrostatic discharge damage to sensitive components. Retain all mounting hardware and connectors from the original board for reuse during reassembly.

Technical Specifications

• Component Type: Digital Main Circuit Board Assembly

Standard Information

• Brand: FUNAI
• Manufacturer Part Number: a4dr1mma-003