[time-nuts] FTS-4040/A - Looking for voltage on switching power supply

Taka Kamiya tkamiya9 at yahoo.com
Sun Mar 17 17:42:11 UTC 2019


I have an FTS-4040/A Cesium Oscillator from Datum.  It was working last night and dead today.  A/C available LED is lit but nothing else.  Checking power supply, I read 8.9V.  (large switching supply on back panel)  Rather odd voltage I thought.  Checked some ICs on a board.  It's not getting power.  

Does anyone have this unit or know what this switching supply is supposed to output?  It is a single voltage supply.

--------------------------------------- 
(Mr.) Taka Kamiya
I'm stuck in a wormhole....  Hello, worms!


More information about the Time-nuts_lists.febo.com mailing list