Author Topic: HP 8165 board needed  (Read 464 times)

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Online Wallace Gasiewicz

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HP 8165 board needed
« on: February 10, 2020, 06:24:05 pm »
Before I go and order a bunch of DIPs and repair this board, I was wondering if anyone had a spare board that they could be persuaded to part with.

HP 8165 Board A9, AY Reference Loop 08165- 66509

I bought two 8165 units  as junkers and have one working fine. The other one works fine if the A9 boards are switched. The bad
A9 board has problems with the 10 KHz circuit, and both PLL loops. Needs lots of DIP replacement..

Wally KC9INK

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