Latest threads in Electronics Repairshow only best voted threads
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Need Schematic Bose Acoustic Wave AWRC1G (2023 Update)
I have a strange problem with this Bose radio/cd unit. It goes completely dead, but only intermittently. In other words, one day it just died. (no function/no display) I did a little checking,...
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12 years ago
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Sony MHC 901av phones output but no speakers
That is 3 pairs of speaker outputs, CD,tuner and tapes ok. Left unused for a few years. Will check for amp noise on the speaker outlets in the next hour. At the moment I'm thinking muting via corroded...
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12 years ago
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Singer 513 "Stylist" sewing machine
Our sewing machine broke a needle while my wife was sewing the other day. Upon investigation I found that the gear at the bottom of the bobbin assembly on the vertical shaft had lost some teeth. I...
10
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12 years ago
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10 | |
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sony laptop schematic
I'm looking for a sony laptop schematic sony pcg-71318L model vpceb33fmo/bj I need the voltage pinout on the LVDS connector on the mobo any help ? thank you
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12 years ago
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CARLSBRO VIPER 100 schematic
Hello, I'm a guitar amp repair. I've a Carlsbro Viper 100 to repair so i'm searching the schematic. I send a mail to Carlsbro but they i've no longer schematic of this amp. If someone has got this...
3
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12 years ago
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Yamaha K200 cassette deck.
Does anyone have a service manual for this deck that they would be willing to share? Thanks, Lenny
1
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12 years ago
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1 | |
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Getting started with electronics? :)
Hi, I'm completely new to electronics, but I'd like to get started. Perhaps it is just me getting tired of this wasteful culture where devices are disposable, or just me being a tightwad, but I'd...
32
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12 years ago
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32 | |
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adapting 12vdc to 9vdc
I plan to use a ''boombox" in my vehicle because the existing sound device is defective and next to impossible to remove. My boombox uses 6 AA batteries...would it be safe to just run a plug from the...
45
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12 years ago
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45 | |
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Oscilloscope Tektronix 2235 Short Unstable Horizontal Trace
Worked nice for many years. Stored vertical for more than one year, inside home, air conditioned temperature and humidity. Power up, after 10 minutes the horizontal trace started to present some...
8
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12 years ago
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8 | |
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Yahama Stagepas-300
After reading all of the issues regarding the aforementioned mixer, I decided I had nothing to loose by taking it to pieces and attempting to test the power output stage. On dismantling all of the...
19
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12 years ago
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Audio cassette alignment tape
Does anyone know where I can get an audio cassette alignment tape of good quality at a reasonable price? I have heard that the ones sold by places like MCM and Electronix and on Ebay are crap. Teac...
21
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12 years ago
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Unusual pcb corrossion problem
Remote control about 5 years old, no spillages or abuse. I don't know how they make the pcbs , perhaps something like this. Conformal coating over pcb and tracks, etched back around the button pads or...
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12 years ago
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how do you hook up a generator
hi, can anybody explain how i connect a generator to a house. we have bought a house (in the sticks)that is not connected the the national grid.power had prev been supplied by a generator that got...
8
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12 years ago
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8 | |
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Thurlby Digital Storage adaptor, user manual?
The service manual is out there but just in case someone knows of a source for an operators, preferably for the DSA524. There is apparently a paid-for sourxe which I may go for. There are 58 buttons...
1
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12 years ago
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1 | |
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OT-ish Anyone had trouble recently with Avast screwing with usenet access ?
A couple of nights back, my Xnews stopped working - sort of. I'd just installed some Windoze updates. Nothing special, just the weekly security crap, so I immediately suspected that. I removed the...
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12 years ago
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