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DMathews
Last Activity:
Apr 24, 2015
Joined:
Jan 11, 2015
Messages:
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Location:
Minneaplois
Occupation:
Electronic MFG, LED & defense

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DMathews

New Member, from Minneaplois

DMathews was last seen:
Apr 24, 2015
    1. petehall347
      petehall347
      i just posted a diagram so you understand the circuit
    2. petehall347
      petehall347
      hello there .
      sorry my inbox was full .please resend message .
    3. DMathews
      DMathews
      SX 636 recap help ref- AWR060 -blown fuses
      I have replaced the 6800 uF/35V power cap with Nichicon LGU1H682MELC 6800uF/50V high ripple current type and changed out the bridge diodes (SR3AM) with 1N5404 high surge current devices. I am now blowing the 5 amp fused on the 31 volt line to the power amp. Should I be changing the fuses to delayed type or to a higher value. . . or am I missing something?

      Any help will be appreciated.
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  • About

    Location:
    Minneaplois
    Occupation:
    Electronic MFG, LED & defense
    retired- from Defense & medical industry

    restoring Pioneer SX 636