Latest threads in Electronics Repairshow only best voted threads

Subject Author Posted Replies
 
washer repair...
bob
 
Battery charger part
Can somebody tell me what this part is? It's a plate with 2 contacts. 2 12vac outputs from the transformer are connected to the contacts. The output is the positive charging lead. The other output of...
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15
 
RCA VCR VR651HF Loading Motor Source
Hi, RCA VCR model VR651HF I am looking for a source to order a loading motor (front loader). My RCA parts sources told me this motor is "no longer available". Note: I don't have SM, therefore I don't...
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8
 
Custom optics an more
I recently sent some optics that needed cutting, grinding and polishing to Florida High-Tech Optics located in Palmetto, FL. They did an excellent job. Price was very reasonable. Turn-around was...
 
Plasma TV foggy area (update)
Well I got the TV and the front glass wasn't very difficult to remove. The first thing I noticed was a brown residue on the inside of the all along the top vents and similar colored dust bunnies...
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Carver PM-1.5a amp
Serious amount of damage on one ch from someone using handfulls of white goo under the TO3 ," insulating" the pins as they were inserted through it into the TO3 sockets, causing sparking and...
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9
 
Braun TS 45 Electrical Drawings
All colleagues Need Braun TS 45 receiver Electrical Drawings appreciate the help in advance, Aaron
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2
 
HP 214B Pulse Generator repair question
Hello, I've been asked to fix a special piece of lab equipment, a Hewlett-Packard 214B Pulse Generator, dating back from 1980 or thereabouts. The problem is relatively straightforward: a chain of...
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Troubleshooting a dead Onkyo TX-SV727 Receiver - Pwr Supply Suspect
Hello, I've tried searching this group and looking for relevant information but nothing really related to the basic troubleshooting I'm doing for my dead Onkyo TX-SV727 Receiver. BACKSTORY The...
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3
 
2D Florescent - 2pin/4pin.
I have a 4 pin 2D light in the bathroom that flickers for a steadily increasing length of time before starting and shimmers badly when it does eventually start. The local electrical retailer only has...
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4
 
Denon UD-M50 alignment diagrams for this deck. Request.
Please anybody has the alignment diagrams for this deck. I have trouble with this. A service manual, I have does not show the alignment. Thanks in advance.
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5
 
How best to eval heat risk from AC adaptors
WHat P=VI values are safe to leave plugged in indefinitely (clock or phone)? I still remember a 1970s Readers Digest on a fire from a 1950s telephone adaptor.. - = - Vasos Panagiotopoulos,...
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1
 
Plasma TV Foggy area
I don't have this tv in hand now and also don't have the make and model of this display at the moment but all I am looking for is general information for now. This tv has a smudged / blurry area on...
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31
 
Weird stuff -- update -- (was Electronic Kenmore refrigerator not working, what does this sign mean)
Things are getting weirder and weirder. My original post is at the bottom. I have received the replacement relay and capacitor today. Installed them (it was a 2 minute job). Plugged in the fridge. The...
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28
 
del1702fp monitor
I have a 1702fp monitor that died. The power light is on but the screen is blank. I need a manual or some sugestions on a repair approach. Thanks Tony
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