20 Most Recent Marantz SR-7200 Receiver Questions & Answers


For dolby digital to work you have to have the optical or coax cable hooked up to the reciever ,The HDMI cable is for digital video and audio output but does not support dolby digital out the cable into your reciever , so just turn off the dolby digital on your reciever and you should hear the sound.
here is more info

Dolby TrueHD is an advanced lossless multi-channel audio codec developed by Dolby Laboratories which is intended primarily for high-definition home-entertainment equipment such as Blu-ray Disc. It is the successor to the AC-3 Dolby Digital surround sound codec which was used as the audio standard for DVD discs. In this application, Dolby TrueHD competes with DTS-HD Master Audio, another lossless codec from Digital Theater System.
Dolby TrueHD uses Meridian Lossless Packing (MLP) as its mathematical basis for compressing audio samples. MLP was used on the earlier DVD-Audio format, but details of TrueHD and DVD-Audio differ substantially. A Dolby TrueHD bitstream can carry up to 14 discrete sound channels. Sample depths up to 24 bits/sample and audio sample rates up to 192 kHz are supported. Like the more common legacy codec Dolby Digital, TrueHD bitstreams carry program metadata. Metadata is separate from the coding format and compressed audio samples, but stores relevant information about the audio waveform. For example, dialog normalization and Dynamic range compression are controlled by metadata embedded in the TrueHD bitstream.

Marantz SR-7200... • Answered on Feb 26, 2020


For resetting sr6001: When power lights blinking, press "clear" + "pure direct" + "7.1 ch input" simultaneously for 3 seconds.iskender

Marantz SR-7200... • Answered on Oct 01, 2019


I have the Marantz sr6003 but i cant get sound ot of it what must i do !!!!!! I dont know what go were can you help .pls i want to connect my pc to the amp

Marantz SR-7200... • Answered on Mar 08, 2019


Change the audio amplifiers IC´s because are on short circuit

Marantz SR-7200... • Answered on Jun 26, 2015


if u want to sove your problem then contact me on my number 9555503717

Marantz SR-7200... • Answered on Sep 13, 2014


Check Speaker connections at BOTH ends and double check to see that they are on the right terminals. If you need a manual . the Marantz site will have one . PLus they may have FAQ notes for that receiver Cheers

Marantz SR-7200... • Answered on May 27, 2014


This sounds like it may be the main power transformer that has gone bad. If you have a volt meter I can direct you thru checking it to be certain of it. I work at an authorized Denon repair center and have repaired many of these receivers, but troubleshooting them is rarely an easy job. It is not uncommon for one symptom to have several different causes. As mentioned above, I think the most likely reason would be the main power transformer but it could also be the microprocessor or the power supply or even a problem in the amplifier circuit causing the unit to go into protect mode. If you do not have a voltmeter and some decent troubleshooting skills I really think you would be better served to have it checked by a service center rather than trying to fix it yourself. It is very easy to make mistakes while trying to fix electronics even with experience, and much more likely if you have no experience. It normally leads to causing more problems than you started with. This is a very good receiver and is well worth paying to have it fixed. If it is the power transformer you can count on paying about $125 for the transformer and then anywhere from $75 to $120 for labor, but this is much more expensive than that to replace with a new one.

Let me know if you are going to try to fix this yourself, and remember you must have at least a voltmeter to check the power transformer. I can guide you thru checking it if you have the proper tools. A multimeter is better, it can check voltages, resistance and current. I also have the service manual in PDF format if you need it, it has all schematics and part numbers you need to fix it. I can email it to you.

Dave

Marantz SR-7200... • Answered on Jan 25, 2014

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