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Why doesn't my Denon AVR-1612 Stereo Receiver recognize my USB drive?
If your Denon Stereo Receiver isn't displaying “USB” in the menu when a USB drive is connected: * Check the connection of the USB memory device. * Ensure the USB device follows mass storage class or MTP standards. * Connect the USB memory device directly to the USB port, avoiding USB hubs. DENON does not guarantee that all USB memory devices will operate.
How do I turn on the display on my Denon AVR-1612 Stereo Receiver?
If the display on your Denon Stereo Receiver is off, set “Dimmer” on the menu to something other than “OFF.”
Why can't I play files from my USB device on my Denon AVR-1612?
If your Denon Stereo Receiver won't play files from a USB memory device: * Check that the USB device is formatted as FAT16 or FAT32. * If the USB device has multiple partitions, only files in the first partition can be played. * Ensure the files are in a compatible format. * Copyright-protected files cannot be played.
How to fix no audio output with HDMI connection on my Denon Stereo Receiver?
If there is no audio output with the HDMI connection on your Denon Stereo Receiver: * Check the HDMI connectors to ensure they are properly connected. * If you want audio from the speakers, go to the menu and set “HDMI Audio Out” to “AMP”. * If you want audio from your TV, set “HDMI Audio Out” to “TV”.
How to troubleshoot a Denon Stereo Receiver that does not turn on?
If your Denon Stereo Receiver isn't turning on: * Ensure the power plug is fully and correctly inserted into the power outlet. * If the protection circuit is active, unplug the receiver, wait 5-10 seconds, and then plug it back in.
What to do if there is no video output with HDMI connection on Denon AVR-1612?
If you're not getting video output via HDMI on your Denon Stereo Receiver: * First, check that the HDMI connectors are securely connected. * Then, make sure the input source matches the HDMI connector you're using. * Also, verify that your TV supports HDCP (copyright protection). If it doesn't, video might not display correctly.
Why is Dolby TrueHD, DTS-HD, Dolby Digital Plus audio not output from my Denon AVR-1612?
If Dolby TrueHD, DTS-HD, or Dolby Digital Plus audio isn't being output, ensure you are using HDMI connections.
Why is DTS sound not output on my Denon AVR-1612?
If DTS sound isn't being output, set “Decode Mode” in the menu to either “Auto” or “DTS”.
How to fix bad radio reception on Denon AVR-1612?
If you're experiencing poor radio reception, try these steps: * Adjust the antenna's orientation or position. * Separate the AM loop antenna from the unit. * Use an FM outdoor antenna. * Keep the antenna away from other connection cables.
How to fix no sound from front height speaker on Denon AVR-1612?
If there's no sound from the front height speaker, check these settings: * Set “Surr.Parameter” – “PLgz Height” to “ON” in the menu. * Ensure “Pre Assign” is set correctly to output audio from the front height speakers. * Set “Speaker Config.” – “F.Height” to something other than “None”.
General| Audio output channels | 5.1 channels |
|---|---|
| Audio A/D Converter (ADC) | 24-bit/96kHz |
| Power output per channel (1KHz@6 Ohm) | 120 W |
| Power output per channel (20-20KHz@8 Ohm) | 80 W |
| HDMI in | 4 |
| Composite video in | 3 |
| S-Video inputs quantity | 1 |
| Speakers connectivity type | - |
| Ethernet LAN | No |
| Radio Data System (RDS) | Yes |
| Preset stations quantity | 56 |
| Analog signal format system | NTSC, PAL |
| Display | LCD |
| HDMI version | 1.4 |
| Product color | Black |
| Audio decoders | Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby Pro Logic IIz, Dolby TrueHD, DTS 96/24, DTS Neo:6, DTS-ES, DTS-HD |
| Apple docking compatibility | iPod |
| Graphical user interface (GUI) language | English, French, German |
| AC input voltage | 220-240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.5 W |
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 5 - 90 % |
| Operating relative humidity (H-H) | 10 - 80 % |
Weight and Dimensions| Depth | 382 mm |
|---|---|
| Width | 435 mm |
| Height | 162 mm |
| Weight | 9200 g |
Check leakage current or line to chassis resistance before returning the set.
Cautions for servicing, electric shock, disassembly, designated parts, and post-service checks.
Properties of electric and structural parts are critical; use designated part numbers.
Procedure for initializing the receiver when the microprocessor or Digital PWB is replaced.
Details the button combinations to access various special modes.
Adjusting the idling current for the audio section.
Troubleshooting steps for power-related issues.
Steps to check and replace blown fuses.
Troubleshooting flowchart for no picture or sound output from HDMI/DVI.
Troubleshooting flowchart for audio output issues.
Troubleshooting steps when a USB device is not recognized.
Schematic diagrams for the HDMI part.
Schematic diagrams for the digital supply part.
Schematic diagrams for the MCU part.
Schematic diagrams for the MCU level charge part.
Critical parts indicated by a symbol require specific replacement parts.
Lists ICs with their functions and pin descriptions.
Details terminal functions for the EX3AV IC.
Details pin functions for the ADV7623 IC.
