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Amiga computer related discussion => Amiga Hardware Issues and discussion => Topic started by: spaceman88 on November 14, 2008, 04:47:26 PM

Title: 1084s - P1 Flyback
Post by: spaceman88 on November 14, 2008, 04:47:26 PM

My 1084 blew it's horizontal output transistor, so I'm thinking the flyback is also bad. Is there a North American supplier for these? # is E39144   AT2079. So far I've found lots of pictures of ones on Google, but no one selling.
Thanks, Len

Title: Re: 1084s - P1 Flyback
Post by: CLS2086 on November 14, 2008, 07:26:20 PM

Hi,
check a HrDiemens replacement one's on their site.
http://www.hrshop.es/index.php?command=search&by=tvmonitor&q=AT2079&x=0&y=0

it may be the HR-2070.

http://www.hrshop.es/index.php?command=viewSchema&filename=http://www.hrdiemen.es/products/img/esquemas/HR2070.gif

You just need to find the good reseller or buy it online.

I suggest you the check and change PSU diode, BU508 (driver) and capacitor around the flyback, including those plastic one's !

I rebuilt 3 TV this year

 :lol:

Title: Re: 1084s - P1 Flyback
Post by: JimS on November 15, 2008, 01:27:35 PM

You might also have a look at the solder joints on the flyback. I've seen a lot of them crack at the board.

-Jim

Title: Re: 1084s - P1 Flyback
Post by: spaceman88 on November 17, 2008, 12:39:43 AM

Hi,
Thanks guys I'll check those items. I was hoping there would be a seller in the U.S. or Canada, I saw someone selling whole boards a few years ago, but can't remember where!!

Len