While working on a troublesome LC II, I discovered the BOMARC schematics incorrectly depict the connections to the G1 and G2 oscillators.
Based on my poking around, I believe they should be as follows:
G1 - 25.175MHz
Pin 1 - NC
Pin 2 - Ground
Pin 3 - UG5 (Pin 42)
Pin 4 - 5v (c124)
G2 - 31.3344MHz
Pin 1 - NC
Pin 2 - Ground
Pin 3 - UG5 (Pin 38)
Pin 4 - 5v (c88)
BOMARC has G1 and G1 swapped and flipped pins 2 and 3 on G2.
Based on my poking around, I believe they should be as follows:
G1 - 25.175MHz
Pin 1 - NC
Pin 2 - Ground
Pin 3 - UG5 (Pin 42)
Pin 4 - 5v (c124)
G2 - 31.3344MHz
Pin 1 - NC
Pin 2 - Ground
Pin 3 - UG5 (Pin 38)
Pin 4 - 5v (c88)
BOMARC has G1 and G1 swapped and flipped pins 2 and 3 on G2.