IC 25 is a 4011 Quad NAND Gate.
Don Backshall
Sent: Thursday, December 18, 2014 4:02 PM
Subject: [PolySix] klm 367 repair
Hi all,
I need to replace a few ICs on my KLM 367.
I traced out all and fixed the bad connectors and cleaned up a bit but what chips go into IC slots labed IC 30, IC 31, and IC25? ICs 31 & 30 are 74LS08 type quad AND gates but what is IC 25?
Thanks,
Nate