Talk:Tandy 2000 PSU: Difference between revisions
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(Added comments on work needed) |
(More updates to work needed) |
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* Original | * Original | ||
** We might be able to find the original source for capacitors in the technical manual, but it is unlikely. It will likely provide most of the original parameters, other than size and manufacturer. | ** We might be able to find the original source for capacitors in the technical manual, but it is unlikely. It will likely provide most of the original parameters, other than size and manufacturer. | ||
** I have all the capacitors that I removed. (Whether they are the original is unknown; someone may have already changed them, though that is somewhat unlikely since one of them had a warning sticker on it about using the correct fuse.) Nevertheless, I can still obtain information like lead spacing and size from the pulled capacitors, as some of the replacements slightly vary (I picked smaller ones in some cases). | |||
* Replacement | * Replacement | ||
** I need to hunt down what C37 is. Luckily I bought a few extras of each kind of capacitor, and C37 is the same value as something else (I think C42 but will have to double-check), so I did not run short for the project. | ** I need to hunt down what C37 is. Luckily I bought a few extras of each kind of capacitor, and C37 is the same value as something else (I think C42 but will have to double-check), so I did not run short for the project. | ||
** Links to Mouser should be added for each of those part numbers. | |||
Latest revision as of 04:46, 16 April 2024
Work Needed:
- General
- Add photographs of the system and the PSU. I have some annotated pictures of disassembly but need to upload them.
- Original
- We might be able to find the original source for capacitors in the technical manual, but it is unlikely. It will likely provide most of the original parameters, other than size and manufacturer.
- I have all the capacitors that I removed. (Whether they are the original is unknown; someone may have already changed them, though that is somewhat unlikely since one of them had a warning sticker on it about using the correct fuse.) Nevertheless, I can still obtain information like lead spacing and size from the pulled capacitors, as some of the replacements slightly vary (I picked smaller ones in some cases).
- Replacement
- I need to hunt down what C37 is. Luckily I bought a few extras of each kind of capacitor, and C37 is the same value as something else (I think C42 but will have to double-check), so I did not run short for the project.
- Links to Mouser should be added for each of those part numbers.