BM amp schematics site removed

[DrGonz78]

So when one affiliate makes a claim on another to remove specific material on their website they don't need to specify exactly what those items are? Oh well Nick your the best for putting together such a great collection of schematics online in the first place.

[vintagekiki]

http://schems.com/bmampscom/

Index of / bmampscom works, but the cut-off date is 07/06/2015
Something is better than nothing.

[oc disorder]

Well it was great while it lasted .. Thanks Nick .. makes me wonder about the sites selling schematics? and whether they have the rights to do so.
The provision of these was well intended, to facilitate the repair of older products .. by a bunch of dedicated techs.
I presume also company's would prosper more by not having their previous product repaired or worse dissected and critiqued !
Well back to slaving over a hot iron.. business as usual I guess ! Thanks again Nick for your efforts.
Now about that bloody line six Alchemist/bogner they wont provide any info on .. chattering relays I heard it could be suspect software
or some obvious filtering omissions ... It's no longer in production so why all the secrecy ! Well their call I guess to not supply unauthorized
service agents ... my rant over !! (p.s. move it to Russia)

[nickb]

Well it was great while it lasted .. Thanks Nick .. makes me wonder about the sites selling schematics? and whether they have the rights to do so.
The provision of these was well intended, to facilitate the repair of older products .. by a bunch of dedicated techs.
I presume also company's would prosper more by not having their previous product repaired or worse dissected and critiqued !
Well back to slaving over a hot iron.. business as usual I guess ! Thanks again Nick for your efforts.
Now about that bloody line six Alchemist/bogner they wont provide any info on .. chattering relays I heard it could be suspect software
or some obvious filtering omissions ... It's no longer in production so why all the secrecy ! Well their call I guess to not supply unauthorized
service agents ... my rant over !! (p.s. move it to Russia)

My guess there are two parts two it, one or both may apply to a particular company. Repairs get cheaper when you have volume. Therefore, it is in the mutual interest of the service network and the manufacturer to do what then can to ensure as many as possible repairs are directed to the service center(s) with which they have an agreement. There is also the issue of intellectual property.

I'm not certain that is works out so neatly in practice. I notice for example that Mark Bass charge £69 + £25 shipping (x2 I guess) + 20% VAT = £119 ($150) + parts.

As far as IP and Vox/ Line6 etc go these are basically preamp->A/D->DSP->D/A->Power amp is the IP is in the DSP firmware- not so easy to copy.

[tubeswell]

FWIW the 'unknown -bass-50-75' in the 'misc' folder in the bmamps.com index definitely are Jansen schematics. (A kiwi brand from the 1960s)

http://www.ozvalveamps.org/jansen.htm

[vintagekiki]

Index of /bmampscom

http://schems.com/bmampscom/

http://www.amprepairparts.com/schematics.htm

Finally light at the end of the tunnel

[nosaj]

http://schems.com/bmampscom/

http://www.amprepairparts.com/schematics.htm

Finally light at the end of the tunnel

Are both sites the same?

Thanks,
nosaj

[vintagekiki]

Yes both site are the same