Electronics Repair

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SMD transistor ID?

Hi, trying to ID a 3 terminal SOT 23 device on a PCB. It is marked 2.T I , except the I is not actually an I but an H o...
5 comments posted 14yrs
posted by sound.service
5 comments posted 14yrs posted by sound.service

Ipod Nano 3rd 2 Long Beeps

With patience, a guitar pick and dental floss the rear case did come off. Thank you all for your advice. In doing so, I...
3 comments posted 14yrs
posted by john.keiser2
3 comments posted 14yrs posted by john.keiser2

Three speed automatic turntable replacement

I got an old, (what looks like a BSR) three speed automatic turntable in for repair. It doesn't work on auto because th...
63 comments posted 14yrs
posted by captainvideo462009
63 comments posted 14yrs posted by captainvideo462009

Opening Ipod Nano 3rd

I need to change my battery. I've seen the videos that make this look easy but it has not been so easy for me. I can wi...
11 comments posted 14yrs
posted by john.keiser2
11 comments posted 14yrs posted by john.keiser2

sanyo dp42647

Has anyone worked on this model tv. Ive checked the voltage and it was correct. It has no picture at all but the sound...
1 comments posted 14yrs
posted by OQUINN.a6c7248
1 comments posted 14yrs posted by OQUINN.a6c7248

Bits of cardboard in Fender valve amps

Around the Switchcraft speaker outlets for "auto" impedance switching. Just an affectation? If there to keep out grime...
1 comments posted 14yrs
posted by diverse
1 comments posted 14yrs posted by diverse

Sony KV-35S66

Sony KV-35S66 manufactured in 1999 At power on there is the usual degauss buzz and a blank raster then appears (slightl...
4 comments posted 14yrs
posted by invalid
4 comments posted 14yrs posted by invalid

Re: A tutorial for LTSice

> > http://highered.mcgraw-hill.com/sites/0073373796/student_view0/lt_spice_instructions_and_support_files.html Thanks...
0 comments posted 14yrs
posted by k.type
0 comments posted 14yrs posted by k.type

Looking for transistor 2SC4370

Hello, I'm trying to repair a high-power audio amplifier (a Samson SX 1200) with one blown end stage. I have all the ne...
2 comments posted 14yrs
posted by spamtrap
2 comments posted 14yrs posted by spamtrap

Norelco shaver brushes

My long-time Rototrak razor needs brushes. 15 years ago, I bought new ones but now shaver repair seems to have gone the...
2 comments posted 14yrs
posted by wb8foz
2 comments posted 14yrs posted by wb8foz

Transformer repair

** Techs often get a sinking feeling when they discover a burnt AC power transformer in a device. The unit simply blows...
24 comments posted 14yrs
posted by phil_a
24 comments posted 14yrs posted by phil_a

dead SSD memory transplant?

Hello, My Patriot 60gig SSD died the other day on me, I believe due to overheating after being inside an i7 laptop on a...
3 comments posted 14yrs
posted by takaforo
3 comments posted 14yrs posted by takaforo

Motion Sensor Light

I have two Regent Motion sensor lights outside. Last night the electricity went out for about 3 seconds. Both lights ca...
6 comments posted 14yrs
posted by dvrslim.a65dac8
6 comments posted 14yrs posted by dvrslim.a65dac8