Electronics Repair

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Googey framing optical pickup head

I was cleaning an optical pickup head and there was some fuzz where the frame holds the pickup in place. Underneath was...
1 comments posted 4yrs
posted by vjp2.at
1 comments posted 4yrs posted by vjp2.at

Re: Old plasma screen Y_SUS anomalies

On Tue, 12 Oct 2021 09:17:51 -0700 (PDT), " snipped-for-privacy@gmail.com" snipped-for-privacy@gmail.com wrote: >>> On...
3 comments posted 4yrs
posted by legg
3 comments posted 4yrs posted by legg

Help identifying a blown IC and resistor

Hi Folks I have a COMMAX DRC-4L Video doorphone camera that isn't working anymore. This is part of a faulty Commax CDV-...
6 comments posted 4yrs
posted by janniebrand
6 comments posted 4yrs posted by janniebrand

DVD player failures

Why is it in DVD players the first thing to fail is always the screen and not the motor? Well, at tleast the screen sho...
1 comments posted 4yrs
posted by vjp2.at
1 comments posted 4yrs posted by vjp2.at

See Heathkit IO-20 in use

Hi, this is what our OP has got: https://www.youtube.com/watch?v=GDUf0Pqi8Do See how it precariously it sits while in u...
0 comments posted 4yrs
posted by pallison49
0 comments posted 4yrs posted by pallison49

oscilloscope image partial collapse

have an old heathkit io-10 auto ignition oscilloscope. from the center to the right side, the image is collapsed to the...
17 comments posted 4yrs
posted by mhooker32
17 comments posted 4yrs posted by mhooker32

International Rectifier component help

Hi, I am looking for a (I think it is MosFet) with part number mark on the component as follow: First line: FU9024N Sec...
4 comments posted 5yrs
posted by eric_wong38
4 comments posted 5yrs posted by eric_wong38

Android app issues

Three questions om Craig Netbook running Android 4 (Ice Cream Sandwich) The built in browser seems like a crippled vers...
1 comments posted 5yrs
posted by vjp2.at
1 comments posted 5yrs posted by vjp2.at

PC rebooting in all but preboot modes.

I've got a pretty reliable home-brew PC built on PCC A13G+ v3.0 motherboard that has only recently started to reboot it...
9 comments posted 5yrs
posted by legg
9 comments posted 5yrs posted by legg

M-AUDIO SCHEMATICS NEEDED

Hello colleagues. I am in neeed of schematic and service manuals for TAMPA model M-AUDIO mixer. Unit is noisy. Tradicio...
1 comments posted 5yrs
posted by algenta
1 comments posted 5yrs posted by algenta

Tek 465 degree-of-difficulty repair

I found a 465 at the dump with a sticker on it saying "Horizontal deflection bad". Before I even power it up I thought...
18 comments posted 5yrs
posted by BobEngelhardt
18 comments posted 5yrs posted by BobEngelhardt

I found a source of good used Zebra Strips.

I recently had to replace my Glucose meter because it could no longer hold the correct date. I ripped the old one apart...
0 comments posted 5yrs
posted by terrell.michael.a
0 comments posted 5yrs posted by terrell.michael.a