Electronics Repair

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Mexico leaded solder as bad as PbF?

Fender Hot Rod PR 246 probably 2005 from IC datecodes , "Made in Mexico" . Something in excess of 20 bad solder joints....
0 comments posted 15yrs
posted by diverse
0 comments posted 15yrs posted by diverse

Analogue meter - suspension repair

Anyone any experience? Coil is fine. This is almost hair-fine phosphor-bronze ribbon suspension , not hairspring and je...
9 comments posted 15yrs
posted by diverse
9 comments posted 15yrs posted by diverse

IR and Powermid strength

1) Can the infrared sensor on IR remote control receivers get weak, or do they normally just fail. If the IR receivers...
13 comments posted 15yrs
posted by NOPSAMmm2005
13 comments posted 15yrs posted by NOPSAMmm2005

Audio test software

Hi, does anyone use or know of a good software package you can run on a laptop / external soundcard for audio test and...
4 comments posted 15yrs
posted by sound.service
4 comments posted 15yrs posted by sound.service

Name of plug in US

http://www.amazon.co.uk/Cable-Tex-Coaxial-Aerial-Cable-White/dp/B003S46D06/ref=sr_1_10?ie=UTF8&qid=1304163450&sr=8-10 W...
88 comments posted 15yrs
posted by toylet.toylet
88 comments posted 15yrs posted by toylet.toylet

Ganged Pots

Allen Bradley used to make "Mod Pots". Didn't some one else pick up this line after they stopped? What value/s do you ne...
10 comments posted 15yrs
posted by pilgrim
10 comments posted 15yrs posted by pilgrim

three pin multi colour led to two pin led

Hello. I've never done this before so I just want to make sure I'm doing this correctly. I want to change a three pin m...
10 comments posted 15yrs
posted by tominto
10 comments posted 15yrs posted by tominto

Yamaha Stagepas 300 - followup

I only got back to this today , as no rush for it. The short plug-plug link between the amp and its own speaker (amp si...
1 comments posted 15yrs
posted by diverse
1 comments posted 15yrs posted by diverse

Vietnamese Marshall

** A rather new looking Marshall " MA100H " valve head landed on my bench today - but it looked a bit different. On the...
23 comments posted 15yrs
posted by phil_a
23 comments posted 15yrs posted by phil_a

Identification of components

I have a number of components on a board that I am trying to identify and was wondering if anyone can help with this. T...
1 comments posted 15yrs
posted by chairman.wpsac
1 comments posted 15yrs posted by chairman.wpsac

Old style filament lamps?

(Re-posted from the lower traffic sci.electronics.misc group.) Does anyone know where I can buy 'normal' filament lamp...
90 comments posted 15yrs
posted by terrypingm
90 comments posted 15yrs posted by terrypingm

Triple ganged pots

Does anyone know a source for triple ganged pots?I need some 1kOhm of these. Thanks
4 comments posted 15yrs
posted by briccus
4 comments posted 15yrs posted by briccus

Mackie SR1530 schematic?

Hi, looking for a Mackie SR1530 schematic (actually SR1530z, whatever the z means). This one has no bass drive - looks...
2 comments posted 15yrs
posted by sound.service
2 comments posted 15yrs posted by sound.service

TSN-143 controller card / PLC

Hi all I am talking about this card: http://hot.ee/sonnich/Mvc-307x.jpg It is a PLC. Main question: does anyone have an...
0 comments posted 15yrs
posted by sonnichjensen
0 comments posted 15yrs posted by sonnichjensen