Need Mark IIB gut shots

[FJA Mods]

I have a MK IIB here that someone butchered and I'm trying to put it back to stock. I talked to Mike Bendinelli and the amp has the effects loop mod which I would like to keep in the amp, but Mesa won't give up the schematic for the mod. I have a basic idea of what he did, but some pics would keep me from having to guess on a few things.
Anybody have some pics they want to share?
Jerry

 

[Boogiebabies]

Come on people !!!

Bump for Jerry !!!!!

 

[Squigglefunk]

I used to have one somewhere, if I can't find it I'll do a gut shot sometime this weekend.

 

[Tommy]

I would really appreciate it if you could post any details about this mod Jerry.
I've been looking for some info about fx loop mod for two years. I can't use a couple of modulation effects because effects send output level is too high and it overdrives them. Also some change in lead tone would be nice. I can't send my amp to USA and wait for two months to get it.

 

[FJA Mods]

From what I can tell the loop mod changes the IIB loop to be more like the IIC loop. I haven't found any pics yet so I'm still working on it.
Jerry

 

[kakev]

Prolly these won't help: http://forum.grailtone.com/viewtopic.php?f=27&t=41808

But, I can shoot more as I'm about to open the amp anyway. In case you still need pics, drop me a line. Cheers.

 

[FJA Mods]

Prolly these won't help: http://forum.grailtone.com/viewtopic.php?f=27&t=41808

But, I can shoot more as I'm about to open the amp anyway. In case you still need pics, drop me a line. Cheers.

Your amp doesn't appear to have the loop mod, but some better pics would be awesome. Who knows they might help me out with it. Thank you!
Jerry

 

[FJA Mods]

Still looking for pics if anyone can help a brother out.
Jerry

 

[JimAnsell]

good luck.
i've barked up this tree before with no luck :lol:

i had a mark IIb coliseum which i'm still bumed i got rid of.
someone did a modded in input section, and whatever they did made it sound amazing.
like a IIB with the tight low end of a c+, but not the added gain.

 

[av8or3]

O.K. Bud, here 'ya go! This is my HRG MKIIB. It has had the effects loop mod performd by Mike B.
Hope these help
Jim

see 'ya

 

[FJA Mods]

Thank you so much! Maybe I can save this beast now.
Jerry