); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED]
On Wed, 18 Jul 2007, Björn Gabrielsson wrote: > Just got my hands on a 1981 vintage Austron 1120. Nicely marked with > serial number, 10MHz output freq, 15 VDC input. There are coarse and fine > freq tuning. > > But the four solder pins are just marked E1, E2, E3, E4. With the E4 being > the closest to the freq adjustments. I too have one dated 4/81 and the previous owner hand labelled the pins. I have not tested it to verify whether it was correct: E1 10MHz out E2 +15v E3 also +15 E4 DC return I do not know why E2 and E3 are both tied together. Perhaps one is the oscillator and the other is the oven. 73, Jeffrey Pawlan WA6KBL _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
