Selecting an Oscilliscope

[forceof1]

My Pioneer PLL-1000 is out of whack and apparently I need an oscilliscope to give it a tune up. I have to attenuate the signal between 2 points into specification. 2 Channel I'm assuming, but how many MHz? In the svc. manual I'm getting figures like ........Adjust time constant to 1.06 +- 0.1 sec etc. .......... .1v .35V There are a couple of pages that illustrate the wave form and time distance.

So, I will have to buy used and cheap. I also need to know what kind of leads.
Into the unknown.............

Thanks!!

 

[forceof1]

I should add. that this is for the timing of the tonearm lift/return etc.

 

[avionic]

20mhz would be plenty for just about anything audio.

 

[forceof1]

Perfect, thank you...........what type of leads?

 

[avionic]

..what type of leads?

I personally prefer X1/X10 switchable with probe compensation adjustment.