Restoration glory of Keithley 2001 DMM

[CM]

Yes, I replaced the caps.  I used the Nichicon UVZ series, which are high temp capacitors.  They seem to closely match the original.  My thinking is that the higher temp capacitors have better thermal stability. For C116 and C117, I bumped up the voltage calacity from the original 35V to 50V, as these caps are subject to the 34V - 38V bootstrap voltage.  On the digital board, for C624, C630 and C633, I bumped up the voltage capacities from 16V to 35V, as I saw a trace of leakage around C624.