Yes, please start a new thread. Also, it helps if you tells us a little bit about your skill level.
The service manual is in our database HERE . The values for the power supply capacitors are shown in the schematic. It is always best to look at the capacitors in the unit before you order. There are often differences between the schematic and the actual unit on your workbench. You also need to measure diameters, heights and lead spacing. The power supply of the CT-17 runs hot so it is wise to use 105C caps.