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41-608
#14

The schematic shows a .004mfd cap (part 65) connected to a 220k resistor. Your photo shows the .003mfd cap connected to a 220K resistor. You will have to verify that the two parts physically the same by comparing the schematic to the wiring. When you replace parts that are 60 to 80 years old there is a world of unknown possibilities that can happen over that period. Including incorrect part identification like part 56 in your schematic. It looks like a 0.002mfd cap but the parts list says it's a 0.004mfd. Minor differences like this are common and what you use to replace the part is immaterial since 80 years ago the tolerance ratings for these parts was 20%. Same for the 8-12-16 electrolytics. The only one to be concerned about is the 12. It's attached to the rectifier cathode so there is a maximum value for that cap. Quite often I let my wallet tell me what value to buy, if I need a 0.004 and three 0.005 caps I'll buy ten 0.0047s because I can pay less for the ten than the four. Hope this is clear the numbers get in the way.


Messages In This Thread
41-608 - by philco4me - 01-08-2024, 08:20 PM
RE: 41-608 - by David - 01-08-2024, 09:04 PM
RE: 41-608 - by klondike98 - 01-08-2024, 09:19 PM
RE: 41-608 - by Radioroslyn - 01-08-2024, 09:21 PM
RE: 41-608 - by RodB - 01-08-2024, 09:36 PM
RE: 41-608 - by philco4me - 01-09-2024, 09:27 AM
RE: 41-608 - by philco4me - 01-11-2024, 03:31 PM
RE: 41-608 - by RodB - 01-11-2024, 03:49 PM
RE: 41-608 - by philco4me - 01-12-2024, 02:50 PM
RE: 41-608 - by philco4me - 01-13-2024, 01:52 PM
RE: 41-608 - by philco4me - 01-13-2024, 02:01 PM
RE: 41-608 - by klondike98 - 01-14-2024, 02:20 PM
RE: 41-608 - by philco4me - 01-22-2024, 01:22 PM
RE: 41-608 - by RodB - 01-22-2024, 02:20 PM
RE: 41-608 - by philco4me - 01-22-2024, 03:22 PM
RE: 41-608 - by radiorich - 01-23-2024, 12:04 AM
RE: 41-608 - by RodB - 01-23-2024, 10:44 AM
RE: 41-608 - by philco4me - 01-23-2024, 08:45 PM
RE: 41-608 - by philco4me - 01-24-2024, 11:43 AM
RE: 41-608 - by RodB - 01-24-2024, 06:19 PM
RE: 41-608 - by philco4me - 01-24-2024, 07:17 PM
RE: 41-608 - by philco4me - 01-29-2024, 11:05 PM
RE: 41-608 - by radiorich - 01-30-2024, 10:04 AM
RE: 41-608 - by philco4me - 01-30-2024, 11:52 AM



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