The Dynaco Tube Audio Forum

Would you like to react to this message? Create an account in a few clicks or log in to continue.
The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


4 posters

    ST-70 service person in my area…

    avatar
    tubedoctor


    Posts : 2
    Join date : 2024-01-20

    ST-70 service person in my area… Empty ST-70 service person in my area…

    Post by tubedoctor Sat Jan 20, 2024 5:12 pm

    Hi! My ST-70 needs a little help. Can anyone recommend someone in the area of Philadelphia, PA to work on it?
    Thanks!
    avatar
    Wharfcreek


    Posts : 45
    Join date : 2017-07-15

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Wharfcreek Thu Feb 01, 2024 8:08 pm

    I'm in Pasadena, MD, just south of Baltimore, about 1.5 hours from you. If you get desperate and want to come this far, I'm confident I can help you out. I'm pretty well versed in most 'stock' ST-70 amps, and have worked on many of the 'modified' version. Not to say I'm an expert in every iteration there-of, but I haven't had one yet that got my goat!! PM me if you think I can help, but hopefully someone closer will drop in and help you out!! Tom D.

    Dale Stevens and knotscott like this post

    avatar
    Billwitt1


    Posts : 4
    Join date : 2023-06-27

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Billwitt1 Thu Feb 15, 2024 10:16 pm

    Hi Folks! New to this blog! I am a retired engineer and I love Dynaco equip. I own and have owned Dynaco for close to 50 years. I live in Phila. Pa. I do repair Dynaco tube and solid state. My name is Bill and I can be reached by sending me a PM. THANK YOU and Peace to all-Bill


    Last edited by Billwitt1 on Fri Feb 16, 2024 1:31 pm; edited 2 times in total

    Dale Stevens and knotscott like this post

    Dave_in_Va
    Dave_in_Va


    Posts : 446
    Join date : 2013-04-02
    Location : Mid. VA

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Dave_in_Va Fri Feb 16, 2024 10:56 am

    Bill,
    You should delete your number and supply it to those interested via a private message.
    There are scammer apps that troll the internet for phone numbers.

    Billwitt1 likes this post

    avatar
    Billwitt1


    Posts : 4
    Join date : 2023-06-27

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Billwitt1 Fri Feb 16, 2024 1:29 pm

    Thank you Dave _in_Va. My foolishness! Changes have been made. Billwitt1
    avatar
    tubedoctor


    Posts : 2
    Join date : 2024-01-20

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by tubedoctor Mon Feb 19, 2024 12:15 am

    Hi! I was the original poster but changed my username. I live in Philly and have an ST70 with the VAT board (3x12au7). It came from an estate sale and has a toroidal main power transformer. The old capacitor can had a meltdown and I had someone replace it ambut it still has some issues. Would you have some time to look at it? My name is Tim and you can message me here. Thanks!
    avatar
    Billwitt1


    Posts : 4
    Join date : 2023-06-27

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Billwitt1 Mon Feb 19, 2024 2:40 am

    Hi Tim! My name is Bill. I would be happy to take a look at it for you. Hopefully we can resolve the issue. I am really new to this website. Lets make sure that this is private so that I can share my phone #. I'll send this message and please get back to me. Thanks, Bill
    avatar
    Billwitt1


    Posts : 4
    Join date : 2023-06-27

    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Billwitt1 Mon Feb 19, 2024 2:57 am

    tubedoctor, I believe that I just sent you a PM. Let me know! Thanks Bill

    Sponsored content


    ST-70 service person in my area… Empty Re: ST-70 service person in my area…

    Post by Sponsored content


      Current date/time is Fri Nov 15, 2024 12:42 am