[TechAssist] Re: Gibson longshot
- From: "Stefaan Van Slycken" <vanslycken@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 30 Dec 2002 22:09:39 +0100
Hi Mark...
I guess you're talking about a tube guitar amp... there's a nice forum over
at www.ampage.org (or www.firebottle.com/bbs) - it would be handy if you
have a type of some kind. Some schematics are at
http://www.gibson.com/relations/schematics/
Maybe the first thing to try is to move every resistor a bit and see if none
of the legs break off, they might look ok but be corroded inside...
From your description i take it you have tried swapping tubes? Seems a bit
odd both vibrato & reverb aren't working...
Stefaan Van Slycken
Van Slycken Elektro - Waasmunster, Belgium.
----- Original Message -----
From: "mark brock" <brock@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, December 30, 2002 11:55 PM
Subject: [TechAssist] Gibson longshot
>
> nice clean old amp, all works except tremelo and reverb, tank is ok,
> tubes, caps and R's all check ok, no print, customer sure would like it
> fixed and I sure would like to see if his check cashes, anyone have any
> idea ? volume changes a little when reverb is turned so I think the iso
> transformer and its attachments are ok, customer said not played much and
> doesn't look like it, no over heated resistors, uses those old wax type
> caps but they still check within percentage that it should change some
what.
> appreciate any help
> brock
> Brock Electronics
> R.R.4 box 237
> 5208 cr.3385
> Independence Ks. 67301
> 620-331-0235
> fax 331-7191
>
> brock@xxxxxxx
> mailto:brock@xxxxxxx
>
>
> ------------------------------------------
> Submit A Repair Tip For Everyone Here:
> http://www.tech-assist.org/secure/tip/main.html
> ------------------------------------------
> To REMOVE your email address, click here:
> http://www.tech-assist.org/unsubb.html
> To CHANGE your email address, click here:
> http://www.techassist.net/forms/change.html
>
>
------------------------------------------
Submit A Repair Tip For Everyone Here:
http://www.tech-assist.org/secure/tip/main.html
------------------------------------------
To REMOVE your email address, click here:
http://www.tech-assist.org/unsubb.html
To CHANGE your email address, click here:
http://www.techassist.net/forms/change.html
Other related posts:
