I have recently received an old 70's era Tektronix 465b dual trace oscilloscope. Unfortunately I have close to no clue how to use it.
I understand the concept of triggering but this scope has two triggers, named trigger A and trigger B(DLY). Is trigger A for channel 1 and trigger B(DLY) for channel 2?
Some insight would be greatly appreciated as the manual is nearly useless in describing this.