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General| Channels | 5.1 |
|---|---|
| Power Output | 50W per channel (8 ohms, 20Hz-20kHz, 0.08% THD) |
| HDMI Inputs | 6 |
| HDMI Outputs | 1 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Dolby TrueHD | Yes |
| DTS-HD Master Audio | Yes |
| 4K Ultra HD Pass-through | Yes |
| HDCP Support | HDCP 2.2 |
| AirPlay | Yes |
| Spotify Connect | Yes |
| Internet Radio | Yes |
| Phono Input | No |
| Frequency Response | 10 Hz - 100 kHz |
| Total Harmonic Distortion | 0.08% |
| Input Sensitivity | 200 mV |
| Signal-to-Noise Ratio | 98 dB |
| Tuner Type | AM/FM |
| Ethernet Port | Yes |
| Dimensions | 17.3 x 4.1 x 12.9 inches |
| USB Port | 1 |
Procedure to check leakage current before returning the set.
Important instructions for servicing, including electric shock and disassembly.
Guidelines for using designated parts and arranging wires as originally placed.
Essential checks after servicing to ensure safety and insulation.
Identifies and emphasizes the importance of using designated safety parts.
Precautions for preventing electrostatic discharge during handling.
Details on power amplifier, output connectors, and analog audio input.
Details on wireless network standards and Bluetooth system.
Procedure to initialize the unit after component replacement.
Explains how to enter special modes using buttons.
Mode to display firmware versions and error codes.
Modes for checking protection history, operation info, and tuner settings.
Modes for unit initialization, panel lock, and CY920 reboot.
Modes for USB and forced USB firmware updates.
Shows how to display and select service modes like Service Path Check.
Details for confirming audio paths and their settings.
Details for confirming video paths and their settings.
How to check and interpret protection history events.
How to view accumulated operating time and protection counts.
Procedure for initializing the CY920 module, clearing settings.
Steps for writing software after replacing key components.
Steps for updating firmware using a USB memory device.
Important warnings to follow during the firmware update process.
Procedure for forced firmware update when recovery is needed.
Steps to resolve CY920 errors during firmware updates.
Table of error codes and details for USB firmware updates.
Procedure to check for and initiate firmware updates via DPMS.
Table of error codes and remedies for DPMS firmware updates.
Procedure for adjusting the idling current of the amplifier circuit.
Troubleshooting steps for when the unit does not power on.
Diagnostic flow for no audio or video output from analog inputs.
Steps to diagnose no video or audio from HDMI connections.
Procedure to check audio output for different input types.
Troubleshooting steps for power amplifier issues and protection activation.
Diagnostic steps for no audio output from analog inputs.
Steps to resolve network connection issues.
Steps to troubleshoot Bluetooth connection problems.
Steps to resolve issues with USB device recognition.
Diagnostic steps for no picture or sound from USB devices.
Troubleshooting steps for the SMPS when DC 5V is not output.
Schematic diagram showing the power supply and VCC distribution.
Schematic diagram for the DC power supply units.
Schematic diagram for the Switch Mode Power Supply.
Schematic diagram for the voltage regulator circuits.
