Electronics Repair

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Reactive Overscanning

I have a small Sony in the bedroom. When I watch, I usually do it with the closed captions on. i have no need for music...
13 comments posted 8yrs
posted by jurb6006
13 comments posted 8yrs posted by jurb6006

Playing a flashdrive thorugh a car radio.

I have a flashdrive (thumb drive) that I use to play MP3 files with music or podcasts, in the car, either by plugging s...
8 comments posted 8yrs
posted by NONONOmisc07
8 comments posted 8yrs posted by NONONOmisc07

AWG

Increasing gauge numbers denote decreasing wire diameters, which is similar to many other non-metric gauging systems su...
2 comments posted 8yrs
posted by NONONOmisc07
2 comments posted 8yrs posted by NONONOmisc07

Tektronix 561A & 3A1 Dual Trace Vertical Amp

This is the same scope as in the "Cheap And Easy 6.3 Volts thread. It has mucho problems in the vertical. I found a cou...
0 comments posted 8yrs
posted by jurb6006
0 comments posted 8yrs posted by jurb6006

reflowing BGA with a hot air gun?

I have a laptop that is acting really weird. It's an older ASUS, probably ten or twelve years old. It was plugged in, c...
17 comments posted 8yrs
posted by etpm
17 comments posted 8yrs posted by etpm

Will Deoxit on a circuit board cause problems?

Will Deoxit on a circuit board cause problems? In other words, is it conductive if it's touching components? I had to s...
24 comments posted 8yrs
posted by oldschool
24 comments posted 8yrs posted by oldschool

Gas discharge bulb

Because he heard I was good at fixing things, a guy with a silk-screening business asked me to look at one of his light...
22 comments posted 8yrs
posted by philo
22 comments posted 8yrs posted by philo

Amperex M24-302W equivalent?

Hi all, does anyone have any very old CRT cross-reference around? I probably need to replace an Amperex M24-302W 9" CRT...
6 comments posted 8yrs
posted by frank
6 comments posted 8yrs posted by frank

ESR meter trap

Hi, few here would disagree that using an ESR meter is the fastest and surest w ay to find bad electros. If the meter r...
14 comments posted 8yrs
posted by pallison49
14 comments posted 8yrs posted by pallison49

Help, electronics on Craftsman Radial Arm Saw.

Just rebuilt this saw. Electronics worked when purchased used in 2005. Now, with new battery, nothing on the display. T...
5 comments posted 8yrs
posted by ivanvegvary
5 comments posted 8yrs posted by ivanvegvary

Pot tapers

My sone has posted the catalog sheet I promised on http://www.bartlettstreet.com/electronics/PotTapers.jpg CP
4 comments posted 8yrs
posted by email
4 comments posted 8yrs posted by email

Sloppy video card

The PC that had this Nvidia GTX 670 graphics card in it refuses to start any recent variant of Linux I try on it via a...
3 comments posted 8yrs
posted by bitrex
3 comments posted 8yrs posted by bitrex

Re-Building Hoover Lithium-Ion Battery ?

One of these Bad Boyz: http://tinyurl.com/ydbb7jj7 Has anybody rebuilt one? Would I be naive thinking that all I need t...
2 comments posted 8yrs
posted by x
2 comments posted 8yrs posted by x