Electronics Repair

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How to tighten round nut on swtich?

I need to put a momentary on switch in my dashboard, and the one I bought doesn't have a hex nut for the top nut but a...
31 comments posted 9yrs
posted by NONONOmisc07
31 comments posted 9yrs posted by NONONOmisc07

Motor clutch slipping on Selectric

Hi all. Recently picked up a selectric. Initially the machine wouldn't turn on, but once I removed the cover and manual...
1 comments posted 9yrs
posted by brewercorey98
1 comments posted 9yrs posted by brewercorey98

OT: refilling a spirit level bubble.

This is on an Abney Level , a simple surveying instrument for taking levels around a site or off a datum. Over time the...
9 comments posted 9yrs
posted by diverse
9 comments posted 9yrs posted by diverse

Blocked ink-jet nozzles

2 Canons, MP272 and MP495 Both unused for years, both the same total lack of yellow printing. , either m/c even swappin...
16 comments posted 9yrs
posted by diverse
16 comments posted 9yrs posted by diverse

House-controlling gadget uses 'land line'

"There's the $35 Echo Connect, which turns an existing phone line into a mu ch smarter speakerphone. (Say, ?Alexa, call...
1 comments posted 9yrs
posted by mogulah
1 comments posted 9yrs posted by mogulah

Nakamichi TA2, tuner amp of 1988

Tuner works but nothing on any input function speakers or phones. Cold testing what is accessible of the amp seems ok....
1 comments posted 9yrs
posted by diverse
1 comments posted 9yrs posted by diverse

HP Notebook 200 laptop

Hello L have an HP Notebook 200 which has a white screen when it is switched on. in fact no key seem to work apart from...
0 comments posted 9yrs
posted by fynnashba
0 comments posted 9yrs posted by fynnashba

Walkie Talkie battery replacement

I bought a set of Uniden GMR2240-2CK walkie talkies for a song on Ebay, and at first everything looked perfect. But lat...
7 comments posted 9yrs
posted by waybackNO584SPAM44
7 comments posted 9yrs posted by waybackNO584SPAM44

12V Input current required for Inverters

My old inverter worked flawlessly. It's rated at 300 watts (Peak), which means it's really 150 or 200W. A local second...
17 comments posted 9yrs
posted by oldschool
17 comments posted 9yrs posted by oldschool

12VDC to 120VAC inverter problem.

I have a 300W, 12VDC to 120VAC inverter. It's worked fine in my car for years, to power my laptop computer, a medical d...
19 comments posted 9yrs
posted by oldschool
19 comments posted 9yrs posted by oldschool

Quality AM radio

Does anyone have a recomendation for a quality AM receiver? I have a cabin in the low Sierras and have trouble receiving...
35 comments posted 9yrs
posted by email
35 comments posted 9yrs posted by email