Question about Sony DAV-C770 System

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Dav c770 replace capacitor c914 47uf - Sony DAV-C770 System

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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leethedeuce
  • 4472 Answers

SOURCE: Sony DAV-C770

Will it not accept any dics? If so then I would recommend a DVD lens cleaner disc. Usually not more then 9.99.
Good luck,
Lee

Posted on Jun 13, 2008

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nuwan chinth
  • 111 Answers

SOURCE: Sony, DAV-C770 only plays in black and white

wrong playback system selection in bouth of tv and DVD player.
please slect auto mode bouth of . and try again.

nuwan

Posted on Jan 12, 2009

nuwan chinth
  • 111 Answers

SOURCE: Sony DAV-C770 Red light flashes but nothing comes one

i think power amp or power supply board problem.if you are not the technician dont do anything.one thing remoove the all speaker wires and try to turn on agin.
nuwan.

Posted on Jan 19, 2009

  • 137 Answers

SOURCE: On Sony DAV-C770 Dvd disks are stuck in machine.

This is a repairable assembly. It needs realigment. I have realigned many of these units with no problem as long as theres no broken plastic parts. What ever you do dont force anything.Yes there is a video input jack that can be used for hookup

Posted on Apr 18, 2010

dunnbiker
  • 8546 Answers

SOURCE: HOW TO SETUP A SONY

Register and download the manual for free at retrevo.com

http://www.retrevo.com/support/Sony-DAV-C770-Home-Theater-Systems-manual/id/350bh737/t/2/

Posted on May 21, 2011

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1 Answer

Our Sony c 770 no longer plays DVDs or Cds but it still works as a receiver. Can we connect a DVD player to it and have it come thru the 5.1 speaker system?


Hi,
Yes, tis unit has 2 video inputs at rear so you can connect any other dvd player sound (analog or digital) to get 5.1 channel surround sound from DAV-C770 speakers.
Click Sony Support to download user manual copy of DAV-C770 that has more details about connection setup.
Hope this info will help you.
Thanks.

Nov 26, 2010 | Sony DAV-C770 System

1 Answer

There is a high pitched whine when using the satellite TV receiver as the input for sound.


I also have this problem. Reading about other sony dream systems seems to be a bad capacitor that block EMF or something. Capacitor needs to be replaced. Don't know what one though. Have to take it in.

Oct 10, 2009 | Sony DAV-C770 System

1 Answer

On Sony DAV-C770 Dvd disks are stuck in machine and I've heard this is a common problem and almost not fixable. Are there enough jacks to hook up an external dvd player. There is already a stereo vcr...


This is a repairable assembly. It needs realigment. I have realigned many of these units with no problem as long as theres no broken plastic parts. What ever you do dont force anything.Yes there is a video input jack that can be used for hookup

Mar 15, 2009 | Sony DAV-C770 System

1 Answer

Sony DAV-C770 Red light flashes but nothing comes one


i think power amp or power supply board problem.if you are not the technician dont do anything.one thing remoove the all speaker wires and try to turn on agin.
nuwan.

Jan 19, 2009 | Sony DAV-C770 System

1 Answer

Sony DAV-C770 Red Light Flashing but nothing is on!


power supply or power amplifire unit problem.give it to repair proffesional.

nuwan.

Jan 19, 2009 | Sony DAV-C770 System

1 Answer

Sony, DAV-C770 only plays in black and white


wrong playback system selection in bouth of tv and DVD player.
please slect auto mode bouth of . and try again.

nuwan

Jan 12, 2009 | Sony DAV-C770 System

1 Answer

Sony DAV-C770


Will it not accept any dics? If so then I would recommend a DVD lens cleaner disc. Usually not more then 9.99.
Good luck,
Lee

Jun 12, 2008 | Sony DAV-C770 System

3 Answers

Sony Dav-C770 blinking standby light product will not function


I had the same problem, red blinking light after owning for several years. I decided to replace the capacitor at C914 to see if it would work, and it did. Apparently that capacitor is prone to failure. Since this seems to be a common problem, I created a web page detailing the repair. Hope it is helpful. Repair cost $1.39 + tax.
http://hancockfamily1.googlepages.com/dav-c770repair

Jun 04, 2008 | Sony DAV-C770 System

4 Answers

Blinking standby light system will not turn on


I was having a similar problem and determined that there was a short in the speaker leads for the center channel speaker. The leads to the speaker were touching, after being moved, slightly while housecleaning. Once short was eliminated, unit powered on and worked with no problem.

Oct 21, 2007 | Sony DAV-C770 System

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