Technics SU-V2X Capacitors blown

SVI2003A · 4th September 2010, 03:43 PM

Hello @ll,

My V2X has serious problems. I will replace the Q501..Q504 like suggested in an other thread but the Capacitors C705 C706 do not look normal anymore. White dirty stuff has come out of the bottom

and it looks like they need replacement as well. The caps are "Gold Cap" 2.3V, 3.3F.
Any idea what kind of capacitors they are (bipolar?) and where can I get them to replace them?

Thanks for your reply!
Dennis

bob91343 · 4th September 2010, 05:16 PM

Those are super capacitors. Go to Digi-Key or Mouser or Jameco for replacements.

The rating is 2.3 Volts, 3.3 Farads. That's right, Farads, not microfarads!

Speedskater · 4th September 2010, 05:34 PM

This type of capacitor is often used to store digital information in memory when the AC power is disconnected of for long periods of time.

SVI2003A · 9th September 2010, 02:10 PM

Thanks both! I will let you know if I was successfull :-)

4th September 2010, 03:43 PM	#1
SVI2003A diyAudio Member Join Date: Sep 2010	Technics SU-V2X Capacitors blown Hello @ll, My V2X has serious problems. I will replace the Q501..Q504 like suggested in an other thread but the Capacitors C705 C706 do not look normal anymore. White dirty stuff has come out of the bottom and it looks like they need replacement as well. The caps are "Gold Cap" 2.3V, 3.3F. Any idea what kind of capacitors they are (bipolar?) and where can I get them to replace them? Thanks for your reply! Dennis

4th September 2010, 05:34 PM	#3
Speedskater diyAudio Member Join Date: Sep 2002 Location: Lakewood, Ohio	This type of capacitor is often used to store digital information in memory when the AC power is disconnected of for long periods of time. __________________ Kevin

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4th September 2010, 05:16 PM	#2
bob91343 diyAudio Member Join Date: Mar 2010	Those are super capacitors. Go to Digi-Key or Mouser or Jameco for replacements. The rating is 2.3 Volts, 3.3 Farads. That's right, Farads, not microfarads!

9th September 2010, 02:10 PM	#4
SVI2003A diyAudio Member Join Date: Sep 2010	Thanks both! I will let you know if I was successfull :-)

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