Ive seen how ell the GT2 is doing her.
Does any one have aschematic of this baby??? PLEASE!!
sensya na pero... madaling araw pa/na ah :wink: tulog uli/na :mrgreen:
(local language)
bumperooney
hehe nice one zener
Please gotta have a schem of one of these things.
calling all bassists out there? has any body even tried taking a peak inside?
yeah, I've pulled the back off. surface mount, tiny components, incredibly high density circuit... I have no idea what ICs are used. not the kind of thing I'd try DIYing...
Is the circuit not potted (i.e. under a huge black plastic square)? I was under the impression it was. If not, I might have to pick one up to reverse engineer.
well... haven't looked on the underside of the board, the pot knobs are glued on and I didn't want to go to that extent. But from memory it's a dual layer board with SMD on both sides. Parts of it may be potted. I'll have another look if you like... but I think you're talking fairly intense project here!
No need to go to any trouble, I was mostly thinking out loud. If a schematic is going to surface, it's not going to be through me - my rule of thumb is that if it's going to be more expensive to clone than to buy, forget it (used ones go for $100-125).
SABDDI
(http://www.moosapotamus.com/SABDDI.gif)
Yeah, I wouldn't expect a scheme of this one to be surfacing any time soon.
~ Charlie
that isnt too DIY friendly is it?
hehe
I guess ill just have to save up for one. Ill build the GT2 instead.
QuoteYeah, I wouldn't expect a scheme of this one to be surfacing any time soon.
Well, not unless I can get my hands on one. It does look more simple than the gt2, but I don't know anyone that has one that I could borrow.
-Jeremy
If anyone can pull this one off it's J Luja!
I'll be waiting for the schem to make the layout ;)
Fp
How do you get around the block of epoxy?
on the bottom left hand corner of the circuit board, it looks as if
it has a couple of bad solder joints that needs to be fixed.... :)
try this link out, it's not the sansamp, but it might be better:
http://www.albertkreuzer.com/pics/el/pre/schem/preamp_sch21.gif
QuoteHow do you get around the block of epoxy?
soldering iron at 800 degrees with a chisel tip I don't mind getting ruined
dental picks
scalpel
lots of ventilation
the board looks like this when I'm done
http://www.axiomdrift.com/schematics/DD%20board.jpg
Some body get J. Luja an SABDDI quick!!!!!
well J. Luja i guess my fate is in your skillfull hands.
I'd be pleased to tryout any pcb layouts (or just build it from a schematic); this bass player can be 'cheap' as much as any of you guitarists .... ;)
Mike
Quote from: J. LujaQuoteYeah, I wouldn't expect a scheme of this one to be surfacing any time soon.
Well, not unless I can get my hands on one. It does look more simple than the gt2, but I don't know anyone that has one that I could borrow.
-Jeremy
i have someone who is willing to let you look at theres and no epoxy on the back of it either.. haven't seen the front completely but from what i have seen it is not epoxied. email me. or reply to the pm i sent ya.