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Needing Help With The Pin Numbers On A Washing 8719 PLL

blake25537

Active Member
Mar 10, 2019
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27
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I'm installing extra channels on a Washing PLL 8719 but not sure on the pin numbers like Pin 1 2 3 etc, could some explain please and a pics would be very helpful.

Thank you
 

8719.gif
Pins 1 and 18 have a "U" shaped cut out on the top of the chip (non-solder side of the board) and usually Pin 1 has a dot (either painted or etched) near it-again on the top of the chip (non-solder side of the board).
73
David
 
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I was readying some place where there is a mod for the 8917 where you can get 28MHz would you happen to have pics n info on
that one
 

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