🏷️ Basic Information Identification Make: Yamaha Model: RX-V2500 / DSP-AX2500 Year: Not Specified Generation: Not Specified 📋 Manual Details Document Information Manual Type: Service Manual Language: English (implied by product description) Page Count: Not Specified Format: PDF Download 📄 Audio Specs Processing Dsp Engine: Yamaha DSP (Digital Sound Processor) Channels Surround Channels: 7.1 Channels (Likely) Power Output Output Power Per Channel: Not Specified Connectivity Digital Inputs: Not Specified Hdmi Ports: Not Specified 📄 Device Features Interface Front Panel Controls: Yes Rear Panel Connectivity: Yes Remote Control Included: Yes Maintenance Firmware Update: Supported Diagnostics Self Diagnosis Function: DIAG Adjustment Amplifier Adjustment: Supported Display Display Data Information: Yes Internal Components Ic Data Information: Yes Disassembly Disassembly Procedures: Included