[Test-Equipment] Re: Tek TDS460 vs TDS460A?

[davec]

Is there a service manual and/or calibration manual available for 
this scope? On-line? Free? (c:

Thanks,
Dave

-=-=-=-

>I see that there are both TDS460 (no suffix) and TDS460A versions on 
>the used market.
>
>What's the difference between these models?
>
>Has anyone any experiences with either? I'm thinking of replacing my 
>DVS2465 with one of these.
>
>Ideas? Recommendations?
>
>Thanks,
>Dave