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Input Impedance | 47 kΩ |
---|---|
HDMI Inputs | 4 |
HDMI Output | 1 |
Tuner | AM/FM |
Total Harmonic Distortion | 0.08% |
Frequency Response | 20Hz-20kHz |
Speaker Impedance | 4 or 8 Ohms |
Audio Decoding | Dolby Digital, DTS |
Video Processing | 1080p upscaling |
Power Output | 80 watts per channel (8 ohms, 20Hz - 20kHz, 0.08% THD) |
Guidelines for safe servicing of the A/V receiver, covering potential hazards.
Precautions to follow before, during, and after servicing the receiver.
Technical specifications for the T747 AV Surround Sound Receiver.
Procedures for disassembling the unit, including top cover and front panel removal.
Identification of major internal components on the chassis.
List of parts with corresponding numbers for exploded view diagrams.
Block diagrams and pin descriptions for integrated circuits used in the receiver.
Diagram illustrating the wiring connections between major internal boards.
Detailed circuit schematics for various sections of the unit.
Layout diagrams for the main circuit boards (TOP and BOTTOM views).
Procedures for diagnosing and resolving common issues.
Explanation of special function keys and their remote/front panel operations.
List of resistors and capacitors with part numbers and specifications.
Explanation of numbering systems for resistors and capacitors.