The quartz generator in the U11 controler died

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The quartz generator in the U11 controler died

Postby sper2010 » Mon Feb 02, 2015 11:54 am

The quartz generator in the U11 controler died
After the first inclusion within two hours the quartz generator in U11 died. Current decreased from 0.18 to 0.11 A. The light-emitting diode passed through stages: full burning - XTAL- doesn't burn. The quartz resonator and C25,26 condensers are checked separately - they are serviceable. To avoid excess questions - I am a radio engineer with an experience of 40 years.
sper2010
 
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Re: The quartz generator in the U11 controler died

Postby W4MMP » Mon Feb 02, 2015 12:05 pm

OK, so if your analysis is beyond reproach, what is the purpose of the post?
73
Ron / W4MMP
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Re: The quartz generator in the U11 controler died

Postby sper2010 » Mon Feb 02, 2015 12:16 pm

Purpose of my post: to receive the working programmed U11 controler. If not on a guarantee, for additional payment.
sper2010
 
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Re: The quartz generator in the U11 controler died

Postby W4MMP » Mon Feb 02, 2015 12:51 pm

You have two options:

1) Wait for David Turnbull to respond
2) Purchase a new programmed PSoC at: http://ae9rb.com/index.php?main_page=pr ... ucts_id=12
73
Ron / W4MMP
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Re: The quartz generator in the U11 controler died

Postby sper2010 » Mon Feb 02, 2015 1:08 pm

Not to waste time I choose option 2.
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