Question about Marantz SR-19 Receiver

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Memory back up

Even after a very brief loss of ac power or if the reciever is turned off with the off button( not on stand by) I lose all my settings a must go about reseting stations,surround sound settings etc. The manual ststes they should be preserved for about 2 weeks by internal memory. Th av reciever works fine in every other way.
Thanks for any help. Bill

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There is a capacitor in the circuit for the micro. This particular capacitor is for saving the memory settings and it is most likely defective now. You will need to take it to a repair center and have them check it out for you. Replacing this capacitor should not be too expensive, but you never know how some shops are going to charge you.

I do not have the schematics for this model of Marantz or I would just tell you what capacitor it is. This capacitor acts like a battery in the unit. It only requires a very small amount of power to maintain memory settings and these capacitors work very well for that purpose. Many times you can find them on the display board. But, once again, unless you have experience working with these type of units you should not try it yourself. It is very easy to damage electronics if you do not know what you are doing.

Let me know if you need any more help.

Dave

Posted on Jul 25, 2008

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Hi Brendan, have you swapped the speaker from the left channel to the right one so that we can be sure that it is not the speaker? You can also try a hard reset:

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To do the reset you need to turn the receiver on then on the front panel of the receiver press and hold the "VIDEO1" button while doing that press the "POWER" button. You will see the word "Clear" in the display screen and the receiver is reset back to factory default settings. PLEASE UNDERSTAND THAT YOU WILL LOSE ALL YOUR AUDIO & VIDEO ASSIGNMENTS ON THE RECEIVER PLUS YOU WILL LOSE ALL YOUR SPEAKER CONFIGURATIONS, SPEAKER DISTANCE AND ALL LEVEL CALIBRATION SETTINGS. YOU WILL ALSO LOSE ANY PROGRAMMED RADIO STATIONS IN MEMORY. Once the receiver is reset you will need to go thru the setup menu for all custom settings, Thanks, JT




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