To Next PageTo Next Page
Need help?Do you have a question about the Onkyo TX-SR504E and is the answer not in the manual?
General| Channels | 7.1 |
|---|---|
| HDMI Inputs | 2 |
| HDMI Outputs | 1 |
| Component Video Inputs | 3 |
| Component Video Outputs | 1 |
| Digital Audio Inputs (Optical) | 2 |
| Digital Audio Inputs (Coaxial) | 1 |
| Audio Formats | Dolby Digital, DTS |
| Dolby Digital | Yes |
| DTS | Yes |
| THX Certified | No |
| Total Harmonic Distortion | 0.08% |
| Dimensions (W x H x D) | 435 x 150 x 377 mm |
| Video Formats | Composite, Component |
| Input Sensitivity and Impedance | 200 mV/47 kOhms |
| Signal-to-Noise Ratio | 100 dB |
| Speaker Impedance | 6Ω |
| Video Inputs/Outputs | Component, Composite, S-Video |
| Audio Inputs/Outputs | Analog, Digital Optical, Digital Coaxial |
Critical components for fire/shock risk must be replaced with specified ONKYO parts.
Instructions for replacing fuses, emphasizing using the correct type and rating.
Procedure for checking speaker protection related to DC voltage detection.
Procedure for checking speaker protection related to current detection.
Checks for power supply control, focusing on output and thermal sensors.
Instructions for entering and using Debug Mode-1 for analyzing digital audio issues.
Guidance for using Debug Mode-2 to analyze digital audio no sound troubles via FL display.
Block diagram illustrating the audio signal flow and processing.
Schematic showing the audio input circuitry and signal paths.
Schematic detailing the power amplifier stages and output circuits.
Schematic of the digital signal processor and microprocessor interface.
Schematic illustrating the video input/output and switching circuitry.
Schematic showing speaker output connections and protection circuits.
Schematic for the XM digital transceiver, specific to MDD/MDC models.
Schematic detailing the front panel display circuitry and drivers.
Schematic showing the power supply unit and its various voltage outputs.
Diagrams illustrating digital audio signal waveforms and timing.
Block diagram and terminal descriptions for the DSP chip.
System diagram with peripherals for the DSP chip.
Terminal descriptions for the microprocessor (Part 2).
Procedure for adjusting the idling current for each channel.
