Question about Sony MegaStorage CDP-CX455 400-Disc CD Changer

1 Answer

Unit turns on but does not respond to commands.

When unit is turned-on, it starts humming as if it's trying to change disks. After a few seconds, it quits humming but it will not respond to any commands from the remote or from the buttons in the unit. The unit will not turn off. The only way to shut if off is to unplug it.

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  • Sony Master
  • 1,054 Answers

Take the cover off and locate the humming noise...is there a belt loose?

Posted on Nov 27, 2013

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Posted on Jan 02, 2017

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SOURCE: Player shows ejects symbol and shuts off after about 45 seconds

the timing will be out of line, thats whats putting in shut-down mode. dis-engage the tape carriage from the running cogs and manually put it in eject mode, re-align the main cogs to their pointers. there should be one on the cogs and on the chassis to help you re-align then re-engage the carriage to its cog.

Posted on Aug 23, 2008

  • 5603 Answers

SOURCE: When I turn on my unit the display is stuck with REMOTE ON

Move the remote to another room to test. It is possible a button on the remote is stuck on.

Beyond that , it probably needs to go in for service.

Posted on May 16, 2010

  • 77 Answers

SOURCE: when I changed cds, the carosel starting turning and won't stop or respond to any other commands. I turned off, and then back on and it just keeps turning.

It sounds like it's a position sensor issue, either the player is not detecting the cd's in the carousel or it's not detecting which position it's in. Try looking for a sensor and cleaning it with some isopropyl alcohol and a Q-Tip.

Posted on Nov 28, 2012

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