Table
Connector | Manual Probe | Measured Signal Lines |
| Troubleshooting Test |
|
A3J105 | Video Input to Interface | MS1 |
| Video to Rear Panel | MS2 |
| Video MUX | MS3 |
| LOG Offset/LOG Expand | MSl, MS3 |
| Video Filter Buffer Amp. | MS3, MS5, OS1 |
| Video Peak Detectors | MS5, MS6 |
| ADC MUX | MS6 |
| Variable Gain Amplifier | MS6, MS7 |
| Track and Hold | MS7, MS8 |
|
|
|
A3J400 | Revision | MS2 |
| Trigger | MS8 |
| ADC Start/Stop Control | MS7 |
| Video Trigger DAC | MS1 |
| Real Time DAC #l | MS3 |
| RF Gain DACs | MS6 |
|
|
|