Denon 943101104100s Power Transformer Avr S960 X2700H

Product Description

The DENON 943101104100s is a replacement power transformer designed for use in Denon AV receivers. The power transformer is a core internal component responsible for converting incoming AC line voltage to the multiple secondary voltages required by the receiver's amplifier stages, control circuits, and digital processing boards. This part is classified as an E3 variant, indicating a specific winding or regional configuration. Installation is typically performed by consumer electronics repair technicians or qualified bench technicians with experience servicing audio-visual equipment.

This transformer is identified for use in Denon AV receiver models including the AVR-S960 and AVR-X2700H. These are residential home-theater receivers in Denon's mid-range lineup. The part is sourced as a direct OEM replacement, making it appropriate for depot-level or component-level repair of units that have experienced power supply failure, transformer burnout, or related power section faults.

Key Features

• OEM replacement power transformer for Denon AV receiver power sections
• E3 variant designation indicating a specific winding or configuration for regional compliance
• Direct-fit OEM part engineered to match original electrical and mechanical specifications
• Supports multi-rail secondary voltage output required by AV receiver internal circuitry

Compatibility

Compatible with Denon AVR-S960 and AVR-X2700H AV receivers as indicated by the supplier part application data.

Installation Notes

Power transformer replacement should be performed by a qualified electronics technician with experience in component-level AV receiver repair. The unit must be fully unpowered and unplugged from AC mains before any disassembly begins; capacitors in the power supply section may retain charge and should be safely discharged before handling. Follow all applicable electrical safety practices when working near mains-connected components. Verify that the replacement transformer variant matches the original unit's regional voltage and winding configuration before installation.

Technical Specifications

• Variant: E3
• Application: AVR-S960, AVR-X2700H Power Section
• Part Type: Power Transformer

Standard Information

• Brand: DENON
• Manufacturer Part Number: 943101104100s