​For sale is the genuine OEM Secondary/Smaller Power Amplifier Board removed from a premium Yamaha AVENTAGE RX-A3060 9.2-channel receiver.

​As technicians know, the flagship RX-A3060 utilizes a dual-board amplification layout. This listing is specifically for the smaller companion amplifier module that sits alongside the main block. The board is in beautiful visual shape, perfectly clean, with untouched factory solder joints and no heat damage.

​Key Features & Components Included:

​Original Sanken Matching Pair: Equipped with authentic STD05N and STD05P Darlington power transistors securely mounted to the original factory aluminum heat sink.

​Premium Factory Components: Includes the heavy-duty 5W ceramic emitter resistors and matching output filter coils.

​100% Genuine Silicon: Pulled directly from a working chassis, guaranteeing original, high-performance Sanken components. This completely eliminates the risk of buying fake or counterfeit replacement chips online.

​Compatibility & Use:

​Direct drop-in replacement for restoring a dead channel or fixing a "Receiver Protection Mode" error on a Yamaha Aventage RX-A3060.

​Excellent resource for specialized high-fidelity DIY audio builds.