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Vintage Synth Repair

Index last updated: 2026-04-28 23:41 UTC

Message

Re: Backlight Revisited...

2012-08-05 by Quazimodo

Thanks for the reply.

OK, so I am getting around 60volts A/C too much and the frequency is more than five times what it should be.

I have removed and checked the transistor - it reads good. And the transformer is working (read that normally they go open)... so any ideas when I should look to correct this fault, please?

Cheers,
TOM



--- In vintagesynthrepair@yahoogroups.com, "jammie" <jammie.emma@...> wrote:
>
> no 200 - 400 hz araound about 100volts ac
> 
> 
>   ----- Original Message ----- 
>   From: Quazimodo 
>   To: vintagesynthrepair@yahoogroups.com 
>   Sent: Saturday, August 04, 2012 4:56 PM
>   Subject: [vintagesynthrepair] Re: Backlight Revisited...
> 
> 
>     
>   Hi again guys,
> 
>   Re: my Wavestation backlight problem.
> 
>   I am getting 166 volts AC at 2.6Khz.
> 
>   Should this be OK for lighting a backlight?
> 
>   Cheers,
>   TOM
>

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