...
| Analog Board | Digitizer | type of cable | comments |
|---|---|---|---|
| L-tank (ext tuner) | ---- | Semi-rigid | Tuner→ Crystal box |
| Tune- | ---DAC B | SMB | to V-tune of ext tuner |
| RF IN (tuner) | --- | SMB | Generator→ Tuner |
| Log LO | ADC 4-5 | SMB | |
| Log HI | ADC 6-7 | SMB | |
| Log OFF | DAC D | SMB | |
| IF LO | ADC 2-3 | SMB | |
| IF HI | ADC 0-1 | SMB | |
| Phase | DAC C | SMB | |
| IF OFF | DAC A | SMB | |
...