Question about Sony Audio Players & Recorders
Model dcm-230; now static rumble noise from both channels; put in cleaning disc but did not solve problem; noise not from amplifier as sony cd player when plugged in sound is quite clean. so not the amplifier. also this player does not detect some cd's i wanted to play.
Hello Rob, ask, the model of your Denon, is DCM-230 or DCM320?, since I do not locate the 230 manual
From what you describe, I would try to replace the interconnected RCA-RCA cable and if it persists, you may have either a false contact on your Denon's RCA output connectors or a problem with a low-signal power supply
On the other hand you comment that it does not read some CD, it is possible that you have the laser reader low, for which it may require an adjustment or the replacement of the same, or need a more effective cleaning, than the one that makes the CD cleaner, I mean to clean the lens of the reader with a lightly moistened isop with alcohol, preferably Isopropyl Alcohol
I hope my comment has served you
Greetings Franco Dosil
Hola Rob, pregunta, el modelo de tu Denon, es DCM-230 o DCM320?, ya que no ubico el manual del 230
Por lo que describes, probaria reemplazar el cable RCA-RCA de interconexion y si persiste, posiblemente tengas o un falso contacto en los conectores RCA de salida de tu Denon o algun problema en fuente de alimentacion de baja se?al
Por otro lado comentas que no lee algunos CD, es posible que tengas el lector laser bajo, para lo cual pueda requerir de un ajuste o el reemplazo del mismo, o necesite una limpieza mas efectiva, que la que hace el CD limpiador, me refiero a limpiar la lente del lector con un isopo levemente humedecido con alcohol, preferentemente Alcohol Isopropilico
Espero te haya servido mi comentario
Saludos Franco Dosil
Posted on Apr 24, 2019
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Posted on Jan 02, 2017
SOURCE: DCXR463GA2WW Squeak
YOU MOST LIKELY HAVE A REAR DRUM BEARING FAILING. IT IS A SMALL TEFLON BEARING THAT SLIPS ON OVER THE REAR SHAFT OF THE DRUM AND INTO THE HOLE IN THE REAR OF THE DRYER. THERE ARE ALSO FRONT GLIDES THAT SUPPORT THE FRONT OF THE DRYER. OLDER DRYERS HAVE THE FRONT SUPPORTS UNDER THE DRUM SO THE DRUM RESTS ON THEM. NEWER G.E. DRYERS HAVE A PLASTIC RING WITH THREE TEFLON GLIDES ON TOP OF THEM AND THE DRUM HANGS FROM THESE GLIDES. REPLACE ALL OR SOME OF THE ABOVE PARTS TO ELIMINATE YOUR SQUEAK.
ON OTHER POSSIBILITY, THE IDLER PULLEY THAT KEEPS TENSION ON THE BELT CAN BECOME A SQUEAK MAKER.
Posted on Apr 08, 2008
Probably drive belt that rotates the carosel inside is not lining up properly,or the belt that moves the laser mech into position,sounds like its just not lining up properly
Posted on Jan 08, 2009
SOURCE: our sony hcd-hpz9 stereo will
this is done by a belt drive. i have seen the belts get old and slip. try to gently pull the door open as you hit eject. If you get it to open and find that it will not fully open or close without assistance this is the problem.
Posted on Apr 03, 2009
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