Electronics Repair

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Sony STR D615 not retaining stations

I have this receiver and when I lose power, great power company, the station pre-sets are lost and the stations need to...
4 comments posted 8yrs
posted by cowridermi
4 comments posted 8yrs posted by cowridermi

1935 International Model 52 again

Paper caps all replaced, and a couple out-of-tolerance cathode resistors swapped out for 1 watt carbon film. The 6F6 ou...
10 comments posted 8yrs
posted by bitrex
10 comments posted 8yrs posted by bitrex

Name for a mechanism

A sort of slip clutch in a gear train that transmits torque until ther is a jam. Then at a preset back-torque a "ratche...
11 comments posted 8yrs
posted by diverse
11 comments posted 8yrs posted by diverse

Phone Charging

A friend has an old Motorolla W376g phone and the charger can't be found. I can get it to charge from a car charger I u...
10 comments posted 8yrs
posted by gnuarm
10 comments posted 8yrs posted by gnuarm

Fincor 105456401 Manual needed (PID Dancer)

as it states, It would be nice to get a schematic for this PID board or at least the OEM manual.. We have a machine tha...
0 comments posted 8yrs
posted by jamie_ka1lpa
0 comments posted 8yrs posted by jamie_ka1lpa

Suggestions for dusk to dawn lighting

A few years ago I changed all the exterior light fixtures around my house t o motion/light cell type fixtures, and they...
30 comments posted 8yrs
posted by ohger1s
30 comments posted 8yrs posted by ohger1s

Parts Source

http://www.surplusshed.com/pages/item/r3043.html Those of you looking for vintage parts, or into DYI may find some use...
1 comments posted 8yrs
posted by pfjw
1 comments posted 8yrs posted by pfjw

Dodgy generator voltage regulator repair

The voltage from my generator drooped so much that a 3500 watt generator would no longer start a 1/4 hp motor. So I ope...
20 comments posted 8yrs
posted by etpm
20 comments posted 8yrs posted by etpm

Harman Kardon 680i receiver issue

Greetings- I have an HK 680i from the 80s on which the volume cuts out. When I first turn it on there is sometimes soun...
14 comments posted 8yrs
posted by carey_1959
14 comments posted 8yrs posted by carey_1959