22Display on this unit shows nothing

ContentsConnectionsPlaybackSettingsTipsAppendix

22Operations cannot be performed through the remote control unit

Symptom		Cause/Solution		Page

Operations cannot be performed	• Batteries are worn out. Replace with new batteries.			6
through the remote control unit.	• Operate the remote control unit within a distance of about 23 ft/7 m from this unit and at an			6
	angle of within 30°.			–
	• Remove any obstacle between this unit and the remote control unit.			–
	• Insert the batteries in the proper direction, checking the q and w marks.			6
	• The set’s remote control sensor is exposed to strong light (direct sunlight, inverter type			–
	fluorescent bulb light, etc.).	Move the set to a place in	which the remote control sensor will
	not be exposed to strong light.			–
	• When using a 3D video device, the remote control unit of this unit may not function due to			–
	effects of infrared communications between units (such as TV and glasses for 3D viewing). In
	this case, adjust the direction of units with the 3D communications function and their distance
	to ensure they do not affect	operations from the remote	control unit of this unit.

Symptom	Cause/Solution	Page

Display is off.	• Press DIMMER on the remote control, and change the setting to anything other than “Display	64
	Off”.

			81
Front panel	Rear panel	Remote	81	Index

M-CR510 specifications

The Marantz M-CR510 is a versatile network receiver designed for audiophiles who seek high-quality audio in a compact form factor. With a blend of classic design and modern technology, the M-CR510 stands out as an exemplary choice for those looking to elevate their home audio experience.

One of the defining features of the Marantz M-CR510 is its powerful built-in amplifier, capable of delivering 60 watts per channel. This ensures sufficient power to drive a variety of speakers, allowing for a rich and dynamic sound experience across all genres of music. The receiver supports a wide range of audio formats, including high-resolution files, ensuring users enjoy their favorite tracks without compromising sound quality.

A key highlight of the M-CR510 is its extensive network connectivity options. The receiver features Wi-Fi and Bluetooth capabilities, allowing seamless streaming from various sources such as smartphones, tablets, and computers. In addition to standard streaming services, the M-CR510 also supports internet radio, providing access to thousands of channels around the globe, adding immense variety to your listening options.

For those who prefer a wired connection, the Marantz M-CR510 includes multiple inputs such as optical and coaxial digital inputs, as well as analog inputs, making it highly versatile. It also features a USB port which enables playback from USB devices and can handle a variety of file formats, including MP3, WMA, and AAC among others.

Another remarkable aspect of the M-CR510 is its compatibility with the HEOS app, a feature that allows you to control multiple HEOS-enabled devices from your smartphone. This integration enhances the home audio system by enabling whole-home audio, where users can play different music in different rooms or sync music throughout the entire house.

The design of the Marantz M-CR510 is both stylish and functional. With a sleek, minimalist aesthetic, it fits seamlessly into any living space. The front panel features an easy-to-read display and intuitive controls, ensuring that users can navigate their music library with ease.

In conclusion, the Marantz M-CR510 is not just a receiver but a comprehensive audio solution that combines traditional Marantz craftsmanship with modern technological advancements. Its robust amplification, versatile connectivity options, and support for high-resolution audio make it an excellent choice for anyone seeking to enhance their home audio system. Whether streaming from your favorite services or enjoying a collection of high-quality recordings, the M-CR510 delivers exceptional performance and an engaging listening experience.

Marantz M-CR510 22Display on this unit shows nothing, Symptom Cause/Solution Display is off

Models: M-CR510

Symptom