- Thread starter XeD
- Start date
For Sale
Dont think its fuse as I get audio and my jvs to jamma is working I can hear growl working. Is there a fuse just for monitor power?
I'm going to try hooking up my weiya chassis and plug into the ac plug on psu tomorrow.
The only thing else I can do is take apart psu see if sharp hooked everything up correctly. It could be chassis
It's not a tosh tube
Is a sanwa pm1975 15hz 24hz
I'll check it. I didnt think it would be it since you said it was working when pulled
If you attempted to turn it on, you could have blown the fuse (for reasons yet to be known if so).
never heard a peep out of it no static no nothing but that could mean nothing.If you attempted to turn it on, you could have blown the fuse (for reasons yet to be known if so).
It would be a good idea to get a multimeter and check the power before you do anything else.
There is a fuse on the chassis itself and I think there are three fuses in the PSU, one on each board.
ya doong that tomorrow
ok I connected weiya chassis worked for 5 minutes then it stopped we working. Monitor is fine. I think psu died.
Would anyone with any technical knowledge look at my psu and repair it. It's way above my head.
Would anyone with any technical knowledge look at my psu and repair it. It's way above my head.
anyone have picture of the windy2 psu with cover off I need to confirm how the wires look on other peoples
ty. Is yours up and running?
would it be possible to wire up a nvs-4000 if I can find one for windy2 instead of it's own psu if I cant fix it?
SnakeGrunger
Professional
Alright, I can finally write about my whole experience.
After this guy Grant from the UK would not share the identity of the replacement flyback for the Toshiba chassis, I had to dig some more and come to the conclusion that this chassis shares the same flyback with the Nanao MS2931 tri-sync monitor.
Clues were :
- People have been buying the MS2931 as a replacement drop-in chassis because it is the exact same tube.
- Looking at pictures of the MS2931 and the Toshiba PB7534, the flybacks look absolutely identical.
- Finally, one of the 3 chassis I have on hand for repair has a flyback with the markings MSU1FUS11 on it, the others having reference from a Toshiba parts catalogue I'd have to guess.
CONCLUSION : Same exact flyback. Works great, 15kHz, 31kHz.
You can get the flyback from taobao through a proxy, or from donberg electronics in Ireland :
https://www.donberg.ie/descript/m/msuifus11.htm
https://item.taobao.com/item.htm?id=594979186324&spm=1101.1101.N.N.d8721ff
What had to be done also, a complete recap for one, I had some blown film capacitors too, and a few parts from our friends over at utsource :
HOT 2SC4288 : https://www.utsource.net/itm/p/1238239.html
Damper diode FMQ-3GU : https://www.utsource.net/itm/p/1710145.html
Bipolar diode D716 : https://www.utsource.net/itm/p/4370189.html
Vertical deflector LA7837 : https://www.utsource.net/itm/p/1016522.html
I just swapped a few parts and not an engineer / expert technician.... and they work great now.
After this guy Grant from the UK would not share the identity of the replacement flyback for the Toshiba chassis, I had to dig some more and come to the conclusion that this chassis shares the same flyback with the Nanao MS2931 tri-sync monitor.
Clues were :
- People have been buying the MS2931 as a replacement drop-in chassis because it is the exact same tube.
- Looking at pictures of the MS2931 and the Toshiba PB7534, the flybacks look absolutely identical.
- Finally, one of the 3 chassis I have on hand for repair has a flyback with the markings MSU1FUS11 on it, the others having reference from a Toshiba parts catalogue I'd have to guess.
CONCLUSION : Same exact flyback. Works great, 15kHz, 31kHz.
You can get the flyback from taobao through a proxy, or from donberg electronics in Ireland :
https://www.donberg.ie/descript/m/msuifus11.htm
https://item.taobao.com/item.htm?id=594979186324&spm=1101.1101.N.N.d8721ff
What had to be done also, a complete recap for one, I had some blown film capacitors too, and a few parts from our friends over at utsource :
HOT 2SC4288 : https://www.utsource.net/itm/p/1238239.html
Damper diode FMQ-3GU : https://www.utsource.net/itm/p/1710145.html
Bipolar diode D716 : https://www.utsource.net/itm/p/4370189.html
Vertical deflector LA7837 : https://www.utsource.net/itm/p/1016522.html
I just swapped a few parts and not an engineer / expert technician.... and they work great now.
Last edited:
SnakeGrunger
Professional
Honestly, mostly for profit. But mine works now so I will tell everyone what I know.
Last edited:
Already made the order with UTSource. They are awesome to deal with btw. Working with a Chinese buddy on the Taobao parts now. Going to grab spares. I believe the FB is the same for the Toshiba Pure Flats as well, if I am not mistaken? I will find out this weekend. If not, I suppose I will have a few spares to share.
Thanks for the 411 @SnakeGrunger.
Thanks for the 411 @SnakeGrunger.
BTW, @SnakeGrunger, looks like you are using a Sync Strike to connect your consoles to the Windy II if I am not mistaken?
