Any practical examples of success repairs

[budm]

Re: Any practical examples of success repairs

@budm: I have DMM, LCR bridge with ESR meter, oscilloscope. I work with a company that repairs satellite receivers and mobile phones.Yes, I can read schematic.
@stj: Thanks for the pdf file

That's good.

[keeney123]

Re: Any practical examples of success repairs

I do not have the Blue ring tester, I use SENCORE LC-75.
http://preher-tech.com/documents/tes...ormersinlcdtvs

Quite the little tester.

[keeney123]

Re: Any practical examples of success repairs

@budm: Thanks for the reply.But can you please explain why LCR bridge is not enough?
I still do not know why someone uses a device like a blue ring tester( or similar) and not LCR bridge instead.
Thank you

I think it matters on how sophisticated the LCR meter is.It would seem that you need to measure the Q of the circuitry with the operating conditions as close to the actual ones. To get accurate readings. With this said even the blue ring tester has limitations under 0.3 mh

[comptek]

Re: Any practical examples of success repairs

the web links are out of date start from here instead

http://preher-tech.com/