Search:

Type: Posts; User: Mars Amp Repair; Keyword(s):

Page 1 of 18 1 2 3 4

Search: Search took 0.03 seconds.

  1. Well, closed biz in 2012 and was doing other...

    Well, closed biz in 2012 and was doing other things.
    Moved from Denver to a suburb of Boise, ID and been working full time at a shop that still does audio and TV repair as well as appliances. Doing...
  2. Yes, I agree. I probably wouldn't use that...

    Yes, I agree. I probably wouldn't use that method, either! What I do might make someone else cringe, too. Rock the cap from side to side until you remove the cap sans the leads which remain...
  3. Great learning site: Mr. Carlson's Lab

    For newbies and even some of us 'Seasoned' techs. He covers a great variety of important tube amp tricks and concepts just repairing and modifying this signal tracer.
    Search YouTube: 'Electronic...
  4. Replies
    5
    Views
    425

    I checked that out. Thanx for the tip. We used...

    I checked that out. Thanx for the tip. We used to fix the old Wurlitzer pianos which had similar felts to regular pianos. Nothing really compatible there, tho.
    I'm sending this fellow at the felt...
  5. Replies
    5
    Views
    425

    Thanx Enzo... Guess I'll have to get some...

    Thanx Enzo...
    Guess I'll have to get some service lit for the Yamaha's to see what models use the same keybeds.
    I'm working with a felt MFG right now to see if they can supply anything that might...
  6. Replies
    5
    Views
    425

    Korg Keybed felts

    Hello folks,
    I know keyboards are not the forte' of this forum, however I have to think some of the techs here work on them. I have 2 Korg keyboards with the RH3 or 4 keybed (one us 77key & the...
  7. Replies
    0
    Views
    212

    trim pots

    does anyone have a good source for those great (usually blue) thumbwheel cts or bourns trim pots? I'm looking for the vertical mount ones that have a thumbwheel diameter of about 15mm of varying...
  8. Replies
    5
    Views
    591

    Say, I may be wrong about the KTA, KTC not being...

    Say, I may be wrong about the KTA, KTC not being 2SA & 2SC (tho the specs seemed to ring that out). I found a supplier that all many find helpful: Audio Lab of Georgia (audiolabGA.com). They have...
  9. Replies
    5
    Views
    591

    KTC transistors

    Hello folks,
    I'm repairing a Marantz SR6008 receiver with blown output stage (yeah I know, not guitar amp) and wonder if anyone has any experience sourcing these 'KTC' type transistors. I was...
  10. Replies
    16
    Views
    2,263

    Well, that's all good information. Thanx again...

    Well, that's all good information. Thanx again for your help...glen
  11. Replies
    16
    Views
    2,263

    Thanx all. Fortunately, i found a local good ole...

    Thanx all. Fortunately, i found a local good ole privately owned long standing music store that had a few of the Peavey Standard heads from the 70's-80's to choose from.
    As I'm really only using...
  12. Replies
    16
    Views
    2,263

    I know this post is old, however does anyone know...

    I know this post is old, however does anyone know about the newer B600H that is made in China? It has a cooling fan so I'm supposing it is class D. Does anyone know for sure? Thinking about buying...
  13. Marshall 8240 Valvestate power xformer

    Anyone have a source for the power transformer in a Marshall 8240 combo amp? Can't seem to find one...CE Dist used to have all this stuff but maybe in the past 6yrs since I've been out of the biz...
  14. Replies
    5
    Views
    699

    Thanx guys. But, I really need the service manual...

    Thanx guys. But, I really need the service manual which as you've seen is available for free.
    The part might have some generic markings on it that would help but since I'm working for someone else i...
  15. Replies
    5
    Views
    699

    VCR repair forum

    Hey folks,
    I am repairing an old Sylvania (Funai) dvd/vcr combo for a customer whose father has alzheimer's & does not have the ability to learn anything new. I don't want to pay $16 for a service...
  16. Replies
    13
    Views
    1,319

    Of course the obvious reply is 'That's why they...

    Of course the obvious reply is 'That's why they have so much money'! 😁
  17. Replies
    13
    Views
    1,319

    Well, thanx for that perspective. I wasn't...

    Well, thanx for that perspective. I wasn't actually referring to those two buses being too close together but a few components leads that were just dressed to closely by whomever built this...
  18. Replies
    13
    Views
    1,319

    Thanx Jazz...nice to be back...

    Thanx Jazz...nice to be back...
  19. Replies
    13
    Views
    1,319

    Right! Why they wouldn't use terminal strips to...

    Right! Why they wouldn't use terminal strips to make that easier to have less skilled techs assemble it is beyond me. It retails for nearly $2000.00 depending on the tube compliment you request. ...
  20. Replies
    13
    Views
    1,319

    My first inclination was to just jump the thing,...

    My first inclination was to just jump the thing, but with these hi-fi audiophile quirky types ya don't want the tech that follows you making a big stink about something that ultimately doesn't matter...
  21. Replies
    13
    Views
    1,319

    Icon 25 MKII Boutique HiFi tube amp

    Hello folks,
    I've been out of the field for a bit but will be starting up a part time garage business where my wife & I now live outside of Boise, ID repairing the usual musician's equipment but...
  22. Replies
    2
    Views
    311

    Here's a pic of the stand from the previous post...

    Here's a pic of the stand from the previous post were I had procured the stand from Enzo: 51935
  23. Replies
    2
    Views
    311

    gc turntable service stand

    Hello folks,
    a few years ago I asked if anyone knew where I could pick up one of those GC Electronics Turntable service stands that were very popular back in the 60's-70's. I got very lucky & Enzo...
  24. Replies
    9
    Views
    2,773

    Just a thought, Are you certain the Processor...

    Just a thought,
    Are you certain the Processor you got from UT Source has a program in it? Many of these processors are generic and if not sourced from the manufacturer of the unit they're installed...
  25. I would only add that if a carbon resistor is...

    I would only add that if a carbon resistor is 'noisey' and not necessarily 'intermittent' as a result of the glued in leads being loose, dropping freeze spray on them can help locate the ones area...
  26. Replies
    67
    Views
    34,360

    Hey NP, it's little gems like this that keep...

    Hey NP,
    it's little gems like this that keep everyone from having to struggle by repeating what others have already struggled through & succeeded . That's why I love this forum...glen
  27. Replies
    67
    Views
    34,360

    Thanx Enzo, Thinking back we ran into the same...

    Thanx Enzo,
    Thinking back we ran into the same problem...we probably got them from Jameco, too.

    BTW, I've used that silly turntable stand you sold me about 3 times in the past month.

    ...
  28. AM/FM Stereo alignment signal generator - anyone have a source

    Hello folks,
    I know this is a bit off the subject of Musician's gear, but I am looking for a decent AM/FM Stereo signal alignment generator. Would be really nice to get my hands on the Sound...
Results 1 to 28 of 500
Page 1 of 18 1 2 3 4