Re: 7904


Bill Riches
 

Hmmm.  I guess I can't save links with dropbox.  Any suggestions?
Bill

On Saturday, July 11, 2020, 03:10:29 PM EDT, Bill Riches via groups.io <bill.riches=verizon.net@groups.io> wrote:

Here are some trace shots - sense tp low volt reg and reg board.
Looks like-50 and -5 looks bad on the low volt reg board.  Any suggestions?
In a good power supply will it power up with not being connected to main frame or go into burst mode due to no load?

Trusty 465 used - first tek I purchased in 1980.  Still going strong!
73,
Bill, WA2DVUCape May609 425 8651
7904 ps sense test point LV reg board


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7904 ps sense test point LV reg board

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7904 Rectifier board


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7904 Rectifier board

Shared with Dropbox
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