Latest threads in Electronics Repairshow only best voted threads
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Sharp VCR help request
Hello all I have spent the past hour on search engines and unable to find the PDF Users Manual for a Sharp vcr model VC-A573U. Can you help please? Thank you
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14 years ago
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no-cap fridges
I'm helping a friend fix a fridge remotely. The compressor tried but won't start. I suggested he check continuity on the run and start windings, the starting relay, and the starting cap. Ooops, it has...
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14 years ago
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Harvesting SMD IC's with rework station.
Hey all, poor EE student here. I recently bought a cheap hot air rework station, and have been harvesting all the useable SMD IC's from old boards which I have been hoarding since the mid-80's....
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14 years ago
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Kenmore Microwave Oven goes belly up - twice in 2 years.
Well "Smitty", I don't think your perspective of high voltage/high current appliances is a very practical one. Beyond that, suggesting that the innards of a microwave are anything less than lethal is...
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14 years ago
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Repaired - MAG LCD TV Dead - Model 3200 MA-32EF1AC Options
Got this from dicepackage" Sorry for the triple post but I waited to long for a response so I ended up just buying the GT321XA-BH board from I was able to get my tv working by switching out the board...
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14 years ago
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AKAI VS-37EDG schematic
Can someone help me with Akai VS-37EDG schemaic. It seems, that faulty power supply cased that the equipment totally unoperable. I would like to repair, but it is to difficult without schematic....
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14 years ago
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Antec Neo 480 Problem
Hello, I have an Antec Neo 480 ATX PSU. When I shorted out pin 14 on the main connector, it would turn on fine, but when connected to a known good motherboard, it would not power up. It would give...
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14 years ago
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DVD Timer Recording Problem
SETUP: Roof antenna feeds into digital converter which feeds into a Philips 3545V DVD/VCR combo. Discs are Verbatim DVD+RW 4X. Playback is fine but after setting up timer recording, the "dvd"...
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14 years ago
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What can I do to keep this board from warping?
I'm trying to make a 10x scope probe that is capable of dealing with slightly higher voltage levels of about +/- 20v yet at a high impedance ~20Meg. This link "" has some photo's showing the probe and...
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14 years ago
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Rolling your own soldering tip
I have a perceived need to make my own custom soldering iron tip for a moderately high volume rework job. Are these typically made of copper and then plated with something? Does anyone who's done this...
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14 years ago
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USB Oscilloscopes
Hi My trusty oscilloscope has finally died beyond repair. I have a spare laptop in my workshop and was thinking about buying a USB oscilloscope. Is anyone here using one of these things? How do you...
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14 years ago
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Sony ICF-SW7600 no AM and FM reception
Hi there, my good old Sony ICF-SW7600 fails to receive any transmissions, AM as well as FM, only VERY faint reception. Tried wallplug, batteries. Any ideas? Frank
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14 years ago
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Muddle over left/right channel of TRS plug
I have a 3.5mm TRS plug which is prewired. It looks like this The tip of that TRS plug is connected to the red wire (RIGHT channel). Has that been done correctly? I thought the tip of the TRS plug is...
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14 years ago
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Tek 465 repair question
Hi Does anybody know how to get the time/div clear plastic ring, the one under the knob for the main timebase, off its shaft? I don't want to damage the scope but after removing the delayed sweep...
2
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14 years ago
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Admiral 23 or 25" TV 15-18 Years Old
My mother-in-law has an older Admiral TV and she needs to use the monitor in or A/V jacks to view her VCR. She lost the book and the remote for the TV and I haven't found the right combination of...
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14 years ago
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