Why does the disc not play when the 1/3 button is pressed on my Denon RCD-M39 Car Receiver?
If the disc does not play when the 1/3 button is pressed, the disc is likely dirty or scratched. Clean the disc or replace it.
What to do if my Denon Receiver isn't responding to the remote control?
If your Denon Receiver isn't responding to the remote control, consider these possible causes: * The batteries may be worn, so replace them with new ones. * You may be operating the remote outside of its specified range; try moving closer. * There might be an obstacle between the remote and the main unit; remove any obstructions. * The batteries might be inserted incorrectly; check the polarity marks in the battery compartment and correct the battery direction. * The remote control sensor on the set may be exposed to strong light; move the set to a location where the sensor is not exposed to direct sunlight or fluorescent light.
Why does my Denon Receiver turn off suddenly and the power indicator flashes red?
Your Denon Receiver might be turning off suddenly with a flashing red power indicator (flashing at 0.5 second intervals) because the protection circuit has been activated due to a rise in internal temperature. Turn off the power, wait for the unit to fully cool down, and then turn it back on. Another cause could be that the core wires of two speakers are touching, or a core wire is sticking out and touching the set's rear panel, which also activates the protection circuit. Unplug the power cord first, then twist the core wires tightly or terminate the speaker cables, and then reconnect.
What does it mean when my Denon Receiver's power turns off and the power indicator flashes red?
If your Denon Receiver's power turns off suddenly and the power indicator flashes red (flashing at 0.25 second intervals), it indicates that the set is damaged. Turn off the power and contact a DENON service center.
Why is a specific part of a disc not playing on my Denon Car Receiver?
If a specific part of a disc is not playing, the disc is likely dirty or scratched. Clean the disc or replace it.
Why is there continuous noise when receiving FM programs on my Denon RCD-M39 Car Receiver?
If you hear continuous noise when receiving FM programs, the antenna cable may not be properly connected. Connect the antenna cable properly, or consider connecting an outdoor antenna.
Why does my Denon Receiver show '00 Tr 00 : 00' when a CD is loaded?
If your Denon Receiver shows '00 Tr 00 : 00' on the display even though a CD is loaded, the disc is not properly loaded. Reload the disc.
What causes a disc to not play on my Denon Receiver when the 1/3 button is pressed?
If a disc does not play on your Denon Receiver when the 1/3 button is pressed, the disc is likely dirty or scratched. Wipe the disc clean or replace it.
What to do if the display is not lit and sound is not produced when power switched to on for my Denon RCD-M39?
If the display is not lit and no sound is produced when the power is switched on, check the connections on the set's rear panel and the connection of the power plug to the power outlet to ensure the power cord is securely plugged in.
What to do if my Denon RCD-M39 Car Receiver display shows “00 Tr 00 : 00” even though a CD is loaded?
If “00 Tr 00 : 00” is shown on the display even though a CD is loaded, the disc is not properly loaded. Reload the disc.
General| Brand | Denon |
|---|---|
| Model | RCD-M39 |
| Category | Car Receiver |
| Language | English |
Warnings about opening the unit and exposure to rain/moisture.
Precautions regarding laser exposure and hot surfaces during operation.
General safety guidelines for operating the apparatus.
Explains how to connect the speakers to the unit.
Instructions for connecting iPod or USB devices.
Fundamental operations like turning on/off and setting time.
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