dodfx45 Stereo Reverb (pictures)

Started by danielm, April 25, 2006, 09:05:37 AM

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danielm

Here some new pictures, if someone try to make schematic i can take new pictures. I can hear some distortion with this pedal. I chaged the bias voltage as sugested, and now the distortion is minimal. If someone have some sugestions...

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Mark Hammer

No offense, but can you reduce the image size a bit and repost?  Not everyone has a screen that big or a net connection that fast.  Besides, at this resolution the reflowed solder joints look like clinical pictures of leprosy wounds! :icon_eek:

Since you are relatively new, note that you can click on your own postings, and if you check "modify" in the corner, you can delete the picture links and insert new links to smaller images.

Thanks in advance....and welcome.

danielm

sorry. If someone wants to view big: same link added with "_big". eg. dod1.jpg and dod1_big.jpg.

Mark Hammer

VERY much appreciated.  Thanks!

Two MN3011s in the same pedal?   :icon_eek: :icon_eek: :icon_eek:

What a misconceived pedal.  All that horsepower (MN3011) riding on 14" wheel rims (1458 opamps and no companding).

Are you deeply attached to the pedal?  Because there is so much you could do with those chips if you were willing to take the chance.  This board really deserves to be remounted in something like a Hammond 1590DD, given all the options those two chips present.

danielm

#4
I buy about 2 weeks ago. My realy dear pedal was the Boss CE-2 Chorus that was steal. Where i can find this schematic (Hammond 1590DD)?

Mark Hammer

A Hammond 1590DD is not a schematic.  It is an aluminum chassis that is a bit bigger than normal, so lots of room for extra jacks, switches, and controls.

danielm

Sorry. I just noted this after... i´m brazilian, and my english is just so so... Thanks

Mark Hammer

No problem.  My Portugese is worse than so-so.

Many Brazilians here, though, who can help you.