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Aguilar db-750

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  • Aguilar db-750

    schematic anyone ?

  • #2
    This is what I have.
    Attached Files
    "I took a photo of my ohm meter... It didn't help." Enzo 8/20/22

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    • #3
      cheers !!!! But i must be blind...I cant find U307 / U308 anywhere on there !! i think they are a 3 leg voltage reg. I need to confirm the part #
      Last edited by Valvehead; 05-10-2024, 09:51 PM.

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      • #4
        You don't have the device handy? Can't see what these chips look like?

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        • #5
          Regulators are on the last page (power supply). I see 4 of them. Oddly, the circuit board designations are not listed. You'll have to trace out which regulators you are trying to identify.
          "I took a photo of my ohm meter... It didn't help." Enzo 8/20/22

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          • #6
            Originally posted by x-pro View Post
            You don't have the device handy? Can't see what these chips look like?
            they have been replaced before = LM7815ct / 7915...just want to know if thats correct.

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            • #7
              Now i see them----top of page 6 . Just not labeled. Thanks Duder !

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