Why is there no sound coming from my NAD Amplifier?
If your NAD Amplifier isn't producing any sound, there are a few things to check: * Ensure the AC power cord is properly plugged in and the power is switched on. * Verify that the Input Select switch is set to the correct active input. * Make sure the Input Level Control isn't turned down too low.
What to do if the POWER/PROTECTION indicator turns red during operation of NAD Amplifier?
If the POWER/PROTECTION indicator on your NAD Amplifier turns red during operation: * Turn the amplifier off immediately. * Check that the ventilation slots on the top and bottom are not blocked, as the amplifier may have overheated. Allow it to cool down before turning it back on. * Also, ensure that the overall impedance of your loudspeakers isn’t below 4 ohms. * Inspect the loudspeaker cables for short circuits.
What to do if the POWER/PROTECTION LED stays red upon turning power on NAD Amplifier?
If the POWER/PROTECTION LED remains red when you turn on your NAD Amplifier, it indicates a potential short-circuit in the loudspeaker cabling. To resolve this: * Turn off the amplifier. * Carefully inspect the loudspeaker cable connections for both speakers at the amplifier's back panel and at the loudspeakers themselves. * After checking the connections, turn the amplifier back on.
How to fix no sound in one channel of my NAD Amplifier?
If you're experiencing sound from only one channel of your NAD Amplifier, try these steps: * Ensure that the Balance control is centered. * Check the speaker connections to ensure they are properly connected and not damaged. Also, inspect the speakers themselves for any damage. * Verify that the input leads are securely connected and not damaged.
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