How to fix a Denon Tuner that won't turn on?
If your Denon Tuner isn't powering on when you press the ON/STANDBY switch, the most likely cause is that the power cord isn't properly plugged into the wall outlet. Ensure the power cord is securely plugged in.
Why is my Denon TU-1800DAB Tuner remote not working?
If the remote control for your Denon Tuner isn't working, consider these possible causes: * The batteries may be dead. Replace them with new ones. * You might be too far from the unit. Operate the remote closer to the main unit. * There could be an obstacle blocking the signal. Remove any obstacles between the remote and the unit. * You may have pressed the wrong button. Try pressing the desired button again. * The batteries may be incorrectly installed. Ensure they are set in the proper direction.
Why is there hissing on FM with my Denon TU-1800DAB?
If you're hearing a hissing noise on FM broadcasts with your Denon Tuner, it could be due to a few reasons: * The antenna cable might not be properly connected. Ensure the leads are connected correctly. * The antenna might not be pointing in the right direction. Try adjusting the antenna's direction. * The radio waves could be weak. Consider installing an outdoor antenna to improve signal strength.
Why is there buzzing on AM with my Denon Tuner?
If you're experiencing a hissing or buzzing sound on AM broadcasts with your Denon Tuner, it could be due to: * Noise from a TV or interference from the broadcast station's signals. Try turning off the TV. * You may need to change the position of the loop antenna. * Consider installing an outdoor antenna.
What causes humming on AM with my Denon Tuner?
If you're hearing a booming or humming sound during AM broadcasts on your Denon Tuner, it may be caused by signals transmitted over the power supply cord being modulated by the power source frequency. Try inserting the plug in the opposite direction or install an outdoor antenna.
What does 'Station not Available' mean on my Denon TU-1800DAB Tuner?
If your Denon Tuner displays “Station not Available”, ensure that DAB coverage exists in your area and check that the antenna is connected properly.
Why do I hear a burbling sound on my Denon TU-1800DAB?
If you hear a 'burbling' sound on some stations with your Denon Tuner, it may be caused by a low signal level. To reduce this, try repositioning your antenna to gain maximum signal strength.
Why can't I access secondary services on my Denon TU-1800DAB Tuner?
At the time of publishing this manual not many secondary services are available, this will increase as more DAB stations start broadcasting. If a secondary service station is available, the secondary indicator will be displayed next to the station name.
Warnings about electric shock, fire hazards, and proper usage.
Recommendation to read manual, installation cautions.
Steps for automatically storing FM stations into memory.
General| Tuner Type | DAB/FM |
|---|---|
| Frequency Range FM | 87.5-108 MHz |
| Presets | 100 |
| Signal-to-Noise Ratio DAB | 95 dB |
| Output Level | 1.2 V |
| Frequency Response | 20 Hz - 15 kHz |
| Frequency Range DAB | 174.928 – 239.200MHz (Band III) |
| Total Harmonic Distortion FM | 0.3% |
| Dimensions (W x H x D) | 434 x 73 x 285 mm |
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