Electronics Repair

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Yamaha T-2 Tuner

Hello all, I've got a Yamaha T2 tuner here with a bad trimmer cap in the front end. There are several of them in the fr...
0 comments posted 15yrs
posted by tim
0 comments posted 15yrs posted by tim

Stark 9-66 tube tester repair

I was wondering if anyone out there has any additional information with respect to the dynamic mutual transconductance...
11 comments posted 15yrs
posted by fabian_hartery
11 comments posted 15yrs posted by fabian_hartery

Toshiba TV won't turn on after power outage

The weather was beautiful all day -- just the typical Pacific Gas and Electric service interruption, so it's hard to fi...
7 comments posted 15yrs
posted by spamtrap1888
7 comments posted 15yrs posted by spamtrap1888

Strangely marked BUZ Mosfet

Hi, I have a Trace Elliot 300W bass amp here that uses 2 pairs of BUZ901/906 mosfets. All output devices have been reso...
29 comments posted 15yrs
posted by sound.service
29 comments posted 15yrs posted by sound.service

Found: more datasheets (ftp).

ftp://ftp.elektroda.net/pub/
7 comments posted 15yrs
posted by gangprobing.alien
7 comments posted 15yrs posted by gangprobing.alien

LM13700 als variabler Widerstand

Moin zusammen, mal wieder ein bisschen Steinzeit-Elektronik :) In einem Geräuschgenerator (Synthesizer) wurden einige 1...
1 comments posted 15yrs
posted by stefan
1 comments posted 15yrs posted by stefan

Black and While programs on Color Tv

How come some of the old B&W programs on the "Oldies Channel" (THIS-TV) are black and white, while others are tinted, u...
33 comments posted 15yrs
posted by JoseGomez
33 comments posted 15yrs posted by JoseGomez

JVC MXD 752 CD etc compact audio unit

Uses "3 disc triple play , play & exchange" 3 drawers stacked over one another and the CD deck on an elevator system to...
5 comments posted 15yrs
posted by diverse
5 comments posted 15yrs posted by diverse

Looking for a TAA621AX1 audio amp chip

Hi Everyone, Looking for a TAA621AX1 single channel audio chip. If someone could point me in the right direction to whe...
4 comments posted 15yrs
posted by mindbender2000
4 comments posted 15yrs posted by mindbender2000

DTV question [minor]

So one of my local TV stations seemingly stopped sending program information data--you know, the text that says what's...
10 comments posted 15yrs
posted by nobody
10 comments posted 15yrs posted by nobody

Underwater Strobe Schematics (Sea & Sea YS-27DX)

I'm hoping someone can help here. I have a dead Sea & Sea YS-27DX strobe. The strobe flooded and subsequently let out a...
6 comments posted 15yrs
posted by chairman.wpsac
6 comments posted 15yrs posted by chairman.wpsac

Need help finding/ordering part

I'm trying to repair a IR remote receiver. Have found what could be the problem. Will replace two front end transistors...
1 comments posted 15yrs
posted by tnom
1 comments posted 15yrs posted by tnom