alittle off toppic amps

[snelson903]

im repairing a guitar amp for a freind ,its a randall century 170 roman num 2 does anyone know where to download a schematic for amps. i found just a regular manual for it but no schematic,i could probley just wing it but i read where there were some updates on this model, so thats why im looking for one. thanks

[Phil Nelson]

You might have more luck in the Tube Audio section of this forum:

http://www.audiokarma.org/forums/index.php

Phil Nelson

[Dangler]

I don't know if this is anywhere in the ballpark as far as what you need, but it's all I have. The Randall Century 170 and the RG170 use the same chassis, just different names.

The schematic link is for an RG100. They might have some similarities.

You might also contact Randall and see if they have a download of the schematic.

[snelson903]

Originally Posted by Dangler

I don't know if this is anywhere in the ballpark as far as what you need, but it's all I have. The Randall Century 170 and the RG170 use the same chassis, just different names.

The schematic link is for an RG100. They might have some similarities.

You might also contact Randall and see if they have a download of the schematic.

thanks, i think that looks close ill check it out and let you know.

[Charlie]

Doesn't Sams cover guitar amps??

[snelson903]

Originally Posted by Charlie

Doesn't Sams cover guitar amps??

good question, i dont know i rarely need a schematic for a amp there usually straight forward and easy to fix.

[dieseljeep]

Originally Posted by Charlie

Doesn't Sams cover guitar amps??

All the Sams coverage I've seen were the one page "servicers". Usually Gibsons or Fenders. Also some Sears and Wards models.
Not much other than those.

[Charlie]

You might have some luck at the Randall amp forum. Doesn't look like there's too many people there, but, all it takes is one person to know where to find what you want...

http://forums.randallamplifiers.com/index.php

[Dangler]

Originally Posted by dieseljeep

All the Sams coverage I've seen were the one page "servicers". Usually Gibsons or Fenders. Also some Sears and Wards models.
Not much other than those.

They have a few Masco amp schematics. Got one for my 1946 MAP-105, not that it pertains to the Randall. Just thought I'd throw that in.

[snelson903]

Originally Posted by Dangler

They have a few Masco amp schematics. Got one for my 1946 MAP-105, not that it pertains to the Randall. Just thought I'd throw that in.

the first one you showed me is close ,but mine has more features added to it ,i found some other randall schematics they seem to use basic layout , sometimes you can get a idea how a company likes to do things and be able peace together enough info and be able fix it that way,i think ill do what phil suggested and see if any audiokarma guys might have any idea . thanks everyone

[Kevin Kuehn]

I'd email or call Randall. Most of these musical amp companies are all for keeping their past customers happy. Tell them you're a service tech trying to keep a customers great old classic in service.

[dieseljeep]

Originally Posted by Dangler

They have a few Masco amp schematics. Got one for my 1946 MAP-105, not that it pertains to the Randall. Just thought I'd throw that in.

I didn't think about PA or HiFI/stereo equipment. They even covered record changers, tape recorders etc. Only limited coverage on musical instrument amps.

[snelson903]

i got it all working fine now ,thanks for everyone's input and some info.

[Dangler]

Originally Posted by snelson903

i got it all working fine now ,thanks for everyone's input and some info.

Are you going to keep us in suspense, or tell us what was wrong with it?

[Charlie]

Originally Posted by Dangler

Are you going to keep us in suspense, or tell us what was wrong with it?

Amen, Brother!