20 Most Recent Sony MHC-EC50 Shelf System Questions & Answers

replace fuse.

Sony MHC-EC50... | Answered on Dec 07, 2017

You may have to disassemble your Sony system to get access to the CD drive in order to remove the jammed CD. You have to be careful to avoid destroying the drive in order to retrieve the CD.

Sony MHC-EC50... | Answered on Jan 10, 2015

It's minimal, don't worry about it. If the 1/2 watt of current it draws bothers you, unplug it from the wall.

Sony MHC-EC50... | Answered on Feb 11, 2010

Sounds like you have a short in the unit. You will have to take it apart and check the power supply for bad semis. My best guess is that your problem lies in the power supply. Let me know how this works out.


Sony MHC-EC50... | Answered on Jan 31, 2010

Mechanical loding problem send to service...

Sony MHC-EC50... | Answered on Dec 13, 2009

Some models of amp have the ability to switch speakers off. So look at the settings of the speakers. Most models have test tones for the speakers. Run that and see if it actually applies the test. If it doesn't then they might be switched off.
The other cause is the output devices for those channels have failed. The amp may use a device that powers both the channels, but separate ones for the others.

Sony Audio... | Answered 11 hours ago

In this problem change the cassette player belt it will be OK 100% .I just solve the problem in my set

Sony Audio... | Answered 2 days ago

Battery is 100% discharged. Therefore, PC's USB with 5V/500mA set up has not enough power to start up the charging process because loading current is greater than the set up, therefore USB is disabled immediately due to sudden current load.
Battery must not be discharged 100%
If it happens then the supplied AC adaptor must be used firstly because it is providing 5V/800mA power. After a couple of minutes the unit can be connected to PC without problem then it can continue the charging during file transfer, etc.

Sony Audio... | Answered on Aug 09, 2018

hi there i have the same radio and the same problem been to 3 shops no one can fix it seems to be a problem with these radios starts up then power out i have been told it is the microprossesr and happends a lot with this radio can any help ? thanks steve amsterdam

Sony Audio... | Answered on Aug 08, 2018

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