Question about Sony STR-DE595 5-Channel Amplifier

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My Sony STR-DE595 has a problem with some output channels. The front right is very dim and the rear left is just gone. What should I look for when opening the unit?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

robotek
  • 1512 Answers

SOURCE: Protect Mode With Sony str-de595

Hi snark63

Ypou have an intermittent problem that sounds to be heat related... the more work the amp does, the more heat generated by the output stages. This will be aggravating some poor solder joints that are cracked or dry. The unit needs some repair work done in these areas. If you have good experience with a soldering iron, the cure for this is to resolder the power stages of the unit, or any other solder joints that look to be failing.

I am more than happy to answer any other questions you may have about it, please get back to me here, or use the ASK function to go straight to me :) If you are still unsure, have problems, or we need to look at the situation more deeply, then before you give a rating for this advice, hit the ASK button Thanks for using FixYa, If you consider the advice I have given you as sound, a FixYa rating is a great reward for my efforts to help you. Cheers.

regards robotek

Posted on Jul 06, 2008

  • 4234 Answers

SOURCE: Sony STR-DE525 Left Rear channel not working

Most likely the amp for that channel is defective. If memory serves me correctly, there is a small amp chip mounted on the heatsink that is for both the left and right rear. I would change that first. It should have about 5-7 pins.

Dan

Posted on Dec 02, 2008

  • 85 Answers

SOURCE: playing ipod on sony str-de595 receiver

You need a 3.5mm mini jack coupler lead with phono plugs on end plug one end into your headphone output on ipod and phonos into your amp lead must be stereo

Posted on Jan 09, 2009

petraman7
  • 1175 Answers

SOURCE: Sony STR-DE595 Sound not balanced

HI...
It will need tech service.
Check the Sony consumer site for who can do it.

Posted on Mar 27, 2009

Grubhead
  • 5011 Answers

SOURCE: The SONY STR DE595 goes

The protect thing is to do with an overload. It's more than likely that something in the main amp section has failed (perhaps a transistor on the big heat sink). The cause often speaker wiring touching together. You should look carefully at the this section for damage or burning. If you have a ohm meter you can test the transistors. If you place the probes on the terminals of each transistor and you get a responce like you had touch the probes together, you have located the source of the overload.

Posted on Sep 04, 2010

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1 Answer

Can I connect a tape deck *and* a turntable to the Sony STR-DE595?


If your turn table has a magnetic cartridge it will not work,Becuase the ner recievers are not equip with a phono preamp, They are equip to only use a crystal or ceramic cartridge in the turn table.

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I purchased an adapter for the mini jack - based on the sales associate advice - to connect my 3G iphone into my Sony DE595 headphone port. I decided to dbl check here before I plug it in. I see I...


Dont do it.
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You need a stereo mini plug to (2) RCA type male plugs.
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Question about Sony STR-DE595


NO! It uses the same amps for a and b channels. and you could short it out if its wirer improperly.

Dec 17, 2009 | Sony STR-DE595 Receiver

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The sound on my sony amplifier sounds too low inside the speaker.


Try getting the suround sound modes off and using straight stereo ,with no delays,or echos,

Jan 12, 2009 | Sony STR-DE595 5-Channel Amplifier

1 Answer

Playing ipod on sony str-de595 receiver


You need a 3.5mm mini jack coupler lead with phono plugs on end plug one end into your headphone output on ipod and phonos into your amp lead must be stereo

Dec 22, 2008 | Sony STR-DE595 5-Channel Amplifier

2 Answers

Sony STR-DE595 Sound not balanced


HI...
It will need tech service.
Check the Sony consumer site for who can do it.

Aug 15, 2008 | Sony STR-DE595 5-Channel Amplifier

1 Answer

Sony STR-DE595 Sound not balanced


preamplifier or power amp internally but check your signal cables for shorts or breaks,if amp then is internal and needs to be serviced

Aug 13, 2008 | Sony STR-DE595 5-Channel Amplifier

1 Answer

SONY STR-DE305 FUSES


are these the speaker output fuses...if yes, they should be on back panel. if no, then are you also looking for board mounted fuses on the pc board?

Jun 01, 2007 | Sony STR-DE595 5-Channel Amplifier

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