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solo2500
December 23rd, 2012, 01:04 PM
Hi Guys

I was just wondering is someone might know where i can get a flyback transformer for a model 3 crt board. Here's a pic1137111372 Any help would be appreciated.


Thanks solo2500

custm42435
December 30th, 2012, 04:01 AM
darn, and i threw out a working model 3 crt tube and pcb last year or id have given it to ya =/
you should be able to match its pinout with a b/w tv or monochrome monitor flyback, also b/w arcade monitor flybacks
check and see if your pinout matches these:
http://www.ebay.com/itm/04-2751-60108-Replacement-For-Sanyo-TV-Flyback-Transformer-275160108-/121034000417?pt=US_TV_Boards_Parts_Components&hash=item1c2e304821
http://www.ebay.com/itm/243-4651-New-Flyback-Transformer-/120971933606?pt=US_TV_Boards_Parts_Components&hash=item1c2a7d37a6
http://www.ebay.com/itm/04-2751-48600-Replacement-For-Sanyo-TV-Flyback-Transformer-2751-48600-/121016625533?pt=US_TV_Boards_Parts_Components&hash=item1c2d27297d
http://www.ebay.com/itm/WYSE-420017-01-Terminal-Flyback-Transformer-/200866561623?pt=US_Thin_Clients&hash=item2ec4947e57
http://www.ebay.com/itm/420007-01-WYSE-TERMINAL-FLYBACK-TRANSFORMER-BRAND-NEW-/350663897354?pt=LH_DefaultDomain_0&hash=item51a532710a
http://www.ebay.com/itm/420031-01-WYSE-ORIGINAL-FLYBACK-TRANSFORMER-BRAND-NEW-/300836379807?pt=LH_DefaultDomain_0&hash=item460b3edc9f

solo2500
December 30th, 2012, 09:09 AM
Hi custm42435

Thanks for the reply....The first place i looked was ebay but nothing match the pin layout on the circuit board. So this left me looking for someone who might know where to find a flyback. Or a salvaged video board. I think it's a RCA flyback but i can't cross reference the numbers on it. Thanks for your time and effort.
I'll have to wait until some model 3 parts come up on ebay.

custm42435
December 30th, 2012, 09:16 AM
make a pic of the underside of the pcb where the flyback is soldered so i can see the pinout

custm42435
December 30th, 2012, 11:16 AM
or here
http://www.ebay.com/itm/TANDY-TRS-80-MODEL-3-MONITOR-CHASSIS-AND-TUBE-WORKING-/170964528785?pt=US_Vintage_Computing_Parts_Accesso ries&hash=item27ce47ae91

angel_grig
December 30th, 2012, 11:33 AM
You can also check the service manual from here:http://www.1000bit.it/scheda.asp?id=112

solo2500
December 31st, 2012, 03:54 PM
Hey custm42435

Yeah, thats a real nice auction. I'll write to the guy and see if he will ship to Canada. Some of these guys don't budge. But then again if the price is right they get motived. I have a guy in Canada that might help me out. He's going to go through his parts and let me know.. Hope you had a great Christmas and New year .....try to stay out of trouble


Solo2500

solo2500
December 31st, 2012, 03:57 PM
Hey angel_grig

That's a nice website.. I never came across it before. Thanks for the link..
Merry christmas to you and have a good new year.

Solo2500