Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss

flyback transformer pins

1 view
Skip to first unread message

hello

unread,
Aug 19, 2004, 11:48:36 AM8/19/04
to
Hi,

Does anyone know information on the pins around the horseshoe shaped ring on
the bottom of a flyback transformer? What pins are primary, etc...

Thanks,

Greg


Sam Goldwasser

unread,
Aug 19, 2004, 12:53:23 PM8/19/04
to
"hello" <d...@hotmail.com> writes:

> Does anyone know information on the pins around the horseshoe shaped ring on
> the bottom of a flyback transformer? What pins are primary, etc...

There is no standard. Only way to know for sure is to get the specs
for the particular model flyback.

You can determine a lot with an ohmmeter though. See the Flyback Testing
FAQ at the site below.

--- sam | Sci.Electronics.Repair FAQ Mirror: http://repairfaq.ece.drexel.edu/
Repair | Main Table of Contents: http://repairfaq.ece.drexel.edu/REPAIR/
+Lasers | Sam's Laser FAQ: http://repairfaq.ece.drexel.edu/sam/lasersam.htm
| Mirror Sites: http://repairfaq.ece.drexel.edu/REPAIR/F_mirror.html

Note: These links are hopefully temporary until we can sort out the excessive
traffic on Repairfaq.org.

Important: Anything sent to the email address in the message header is ignored.
To contact me, please use the feedback form on the S.E.R FAQ Web sites.


Franc Zabkar

unread,
Aug 19, 2004, 5:21:07 PM8/19/04
to
On Thu, 19 Aug 2004 15:48:36 GMT, "hello" <d...@hotmail.com> put finger
to keyboard and composed:

>Does anyone know information on the pins around the horseshoe shaped ring on
>the bottom of a flyback transformer? What pins are primary, etc...

HR Diemen have a substitution guide with electrical data on a wide
variety of flybacks.

http://www.hrdiemen.es/indexeng.shtml


- Franc Zabkar
--
Please remove one 's' from my address when replying by email.

0 new messages