Electronics Repair

Verizon Telephone Ringer ISSUE (land line)

Hi, I have an intermittent problem with telephone(s) NOT RINGING when someone tries to call. Most of the time, the tele...

24 comments posted 6yrs

posted by jaugustine

24 comments posted 6yrs posted by jaugustine

What's wrong with Onkyo

I just bought an Onkyo NR696 receiver and it has a maddening problem. When HDMI video starts from any source the first...

2 comments posted 6yrs

posted by NoEMail

2 comments posted 6yrs posted by NoEMail

Re: More about that Chine

01-03-20 06:46 Trevor Wilson wrote to snipped-for-privacy@aol.com about Re: More about that Chine Howdy Trevor, TW> @MS...

3 comments posted 6yrs

posted by Ed.Vance

3 comments posted 6yrs posted by Ed.Vance

How do i separate this e-ink screen from the frame? [ Kobo aura edition 2 ]

https://imgur.com/a/3rICPPB [picture to my screen/situation]

2 comments posted 6yrs

posted by adriaanbuijtendorp

2 comments posted 6yrs posted by adriaanbuijtendorp

More about that Chinese amp

Well, I peeked inside the amp and took off the transformer covers. There are indeed 3 transformers. From what folks hav...

3 comments posted 6yrs

posted by etpm

3 comments posted 6yrs posted by etpm

3 phase motor and VFD questions

I scrapped my GE washing machine. Actually, it scrapped itself when the drum spider broke making repair too expensive t...

10 comments posted 6yrs

posted by etpm

10 comments posted 6yrs posted by etpm

Terrible tube amp noise

A little over a year ago, or was it two, I bought a Nobsound tube amp. The amp is a type A and operates in the ultra li...

17 comments posted 6yrs

posted by etpm

17 comments posted 6yrs posted by etpm

STK module replacement

Got a nice JVC A-S7 amplifier. But one of the STK0055n final ICs died. A darlington pair. Seems most of the STK modules...

7 comments posted 6yrs

posted by tubeguy

7 comments posted 6yrs posted by tubeguy

Radiation Alert, Monitor 4 repair

Monitor 4, "Radiation Alert" S. E. International Inc, Summertown TN These little GM counters have a typical failure: th...

2 comments posted 6yrs

posted by billb

2 comments posted 6yrs posted by billb

Re: Hantek

>I bought a Hantek a few years back. Was going to go with a Rigol, but >overheard a couple of men at a hamfest talking...

4 comments posted 6yrs

posted by cd

4 comments posted 6yrs posted by cd

DTX9950 Analog/DTV converter box

I use a few of these boxes on older tv's. They are the ones Radio Shack sold. I like to use them with timers, which I p...

2 comments posted 6yrs

posted by michael.muderick

2 comments posted 6yrs posted by michael.muderick

SMD rework station from China

Has anyong looked at the 3 in 1 853D SMD DC Power Supply Hot Air Iron Gun Rework Soldering Station from China that is s...

6 comments posted 6yrs

posted by rmowery28146

6 comments posted 6yrs posted by rmowery28146

LCD repair

Great microwave oven, except only the top half of the digits (clock, temperature,etc) light up. Have moderate electroni...

1 comments posted 6yrs

posted by ivanvegvary

1 comments posted 6yrs posted by ivanvegvary

Faulhaber 2225U024S16 motor

Hi, all, I'm repairing a Photon Inc. BeamScan 1080 laser beam profiler. It works by using a motor with a drum of about...

8 comments posted 6yrs

posted by pcdhSpamMeSenseless

8 comments posted 6yrs posted by pcdhSpamMeSenseless

Printer Drivers Problem

Have an HP CM1312nfi MFP. Had a nice old XP box that was the print server, Got a Vista box and a 7, there are 8 and 10...

5 comments posted 6yrs

posted by jurb6006

5 comments posted 6yrs posted by jurb6006