http://music-electronics-forum.com/ en Sat, 21 Nov 2009 00:06:47 GMT vBulletin 60 http://music-electronics-forum.com/images/misc/black/rss.jpg http://music-electronics-forum.com/ http://music-electronics-forum.com/t16212/ Fri, 20 Nov 2009 02:08:08 GMT I would like to get a copy of the schematics for the Egnater MICA TOL-100 amp.....my friend owns one that has been modified and has asked me to help... I would like to get a copy of the schematics for the Egnater MICA TOL-100 amp.....my friend owns one that has been modified and has asked me to help him restore it to its stock configuration.

Thanks for your help! ]]> Schematic Requests acorkos http://music-electronics-forum.com/t16212/ http://music-electronics-forum.com/t16210/ Thu, 19 Nov 2009 18:34:12 GMT Any version would be of interest, I have a dismembered export model here (240V) - o/c thermal fuse in the transformer, o/p transistors dead caused... Any version would be of interest, I have a dismembered export model here (240V) - o/c thermal fuse in the transformer, o/p transistors dead caused that.

The schematic is really for my own gratification and might be redundant after I repair the transformer.. but would be interesting anyways if anyone has a copy of any version.

This thing (U.K.) struck me as odd because the mains fuse is in the neutral and not line wire after the power cord enters the amp - a dangerous thing - not the first to look in the I reckon.

Further info,

Solo Series Bandit 65
5A-02288111
Export 240V 85L

Tranny is marked 705-19313

I am aware that the Peavey site is having problems and would appreciate any schematic for this combo in case it ever comes back or I run into any gyp with it in the future.

Cheers,

Rob. ]]> Schematic Requests Sock Puppet http://music-electronics-forum.com/t16210/ http://music-electronics-forum.com/t16203/ Thu, 19 Nov 2009 09:52:35 GMT I'have just found Tri A.C. and Tri OD schematics !

http://amtshop.com/sxema/TRI_O_D.rar
http://amtshop.com/sxema/SansAmp_TRI-AC.rar
(but without digital pots and PIC IC circuit)

Enjoy it ! ]]> Schematic Requests dobrota http://music-electronics-forum.com/t16203/ http://music-electronics-forum.com/t16152/ Mon, 16 Nov 2009 08:43:04 GMT got a scem ? 493dart at g mail dot com :thumbsup: got a scem ?


493dart at g mail dot com




:thumbsup: ]]> Schematic Requests Valvehead http://music-electronics-forum.com/t16152/ http://music-electronics-forum.com/t16094/ Thu, 12 Nov 2009 20:34:59 GMT Hi there, does anybody have schematics of the Ampeg B3? The model is Ampeg B-3W, serial B30WH80023, it was built in 1995. The board says SLM... Hi there,

does anybody have schematics of the Ampeg B3? The model is Ampeg B-3W, serial B30WH80023, it was built in 1995. The board says SLM Electronics 06A435-01 Rev.O
Ampeg says they don't have them any more after the sale of the company...


thanks a lot, Michaela :-) ]]> Schematic Requests personanongrata http://music-electronics-forum.com/t16094/ http://music-electronics-forum.com/t16093/ Thu, 12 Nov 2009 20:32:22 GMT Hello!

I'm looking for the schematics of the Ampeg B3 bass amp.
I have to repair one of the year 1995. I think Ampeg had changed owners and they made some changes in the circuit.

I tryed the schematics heaven web and it wasn't there.
Somebody knows where to find or has this info?

Thanks ]]> Schematic Requests Hertz http://music-electronics-forum.com/t16093/ http://music-electronics-forum.com/t16092/ Thu, 12 Nov 2009 17:19:19 GMT I have a DD-20 on my bench that is loading down the adaptor 14v down to 4 v, I have found c62 shorted but there is no value indicated on this... I have a DD-20 on my bench that is loading down the adaptor 14v down to 4 v, I have found c62 shorted but there is no value indicated on this component, this unit is very difficult to troubleshoot without a schematic please help, also a chip 7xl seems to be shorted ]]> Schematic Requests steve_repair http://music-electronics-forum.com/t16092/ http://music-electronics-forum.com/t16090/ Thu, 12 Nov 2009 14:39:29 GMT All, I need your help. I am looking for a schematic diagram of VX3500. Thanks in advance . ty -rma All,

I need your help. I am looking for a schematic diagram of VX3500.

Thanks in advance .

ty -rma ]]> Schematic Requests rma http://music-electronics-forum.com/t16090/ http://music-electronics-forum.com/t16069/ Wed, 11 Nov 2009 15:07:51 GMT From the early seventies. Pre-amp boards are labelled AO3083. Anyone got a schematic? From the early seventies. Pre-amp boards are labelled AO3083.
Anyone got a schematic? ]]> Schematic Requests Ted http://music-electronics-forum.com/t16069/ http://music-electronics-forum.com/t16062/ Wed, 11 Nov 2009 02:12:31 GMT Looking for crown mt1200 schematic. The service manual on website did'nt have them attached. ]]> Schematic Requests e_c_mccollum http://music-electronics-forum.com/t16062/ http://music-electronics-forum.com/t16013/ Sun, 08 Nov 2009 19:58:05 GMT Hello I am new in this forum and I must say it is one of best forum. I have a problem with that amplifier through preamplifier. I am very happy... Hello

I am new in this forum and I must say it is one of best forum.
I have a problem with that amplifier through preamplifier. I am very happy with this amplifier (when working), but I have problems with the clean stage. They have a noise and I do not know what is wrong. I am electrical and I want to get to the end of the case itself. I asking you for the scheme. Excuse my English, I come from Slovenia.

Best regards and thank you
Sebastjan

If need my mail addres, is sebalicen@gmail.com ]]> Schematic Requests Sebamp http://music-electronics-forum.com/t16013/ http://music-electronics-forum.com/t15989/ Fri, 06 Nov 2009 21:32:09 GMT Hi, I have this Korean made Hiwatt with some repair techs. It has hum and noise issues. When you put up the master volume with the gain low, you... Hi,
I have this Korean made Hiwatt with some repair techs.
It has hum and noise issues.
When you put up the master volume with the gain low, you get tons of noise,
and hum. The diodes are good, but from what they told me there is 60 cycle hum. Anybody have this amp or worked on it or have a schematic? ]]> Schematic Requests Jimmy59 http://music-electronics-forum.com/t15989/ http://music-electronics-forum.com/t15987/ Fri, 06 Nov 2009 21:12:11 GMT Anyone got one? I heard it rocks and is cheap to build. Anyone got one? I heard it rocks and is cheap to build. ]]> Schematic Requests lowell http://music-electronics-forum.com/t15987/ http://music-electronics-forum.com/t15977/ Fri, 06 Nov 2009 05:52:02 GMT looking for scems for the dr Z Airbrake and / or the Marshall Powerbrake 493dart at gmail dot com :) looking for scems for the dr Z Airbrake and / or the Marshall Powerbrake


493dart at gmail dot com


:) ]]> Schematic Requests Valvehead http://music-electronics-forum.com/t15977/ http://music-electronics-forum.com/t15961/ Thu, 05 Nov 2009 01:59:32 GMT Hi gang. Would anyone have a schematic for a Crate keyboard amp? The model is KX160. Thanks Jim Hi gang.

Would anyone have a schematic for a Crate keyboard amp?
The model is KX160.

Thanks

Jim ]]> Schematic Requests jimk http://music-electronics-forum.com/t15961/