| ??? 09/04/12 17:30 Read: times Msg Score: +1 +1 Good Answer/Helpful |
#188227 - One last bit of advice Responding to: ???'s previous message |
A common occurrence with old equipment that uses a rotary pot is that they get fairly dusty. When they get real dusty they do not make a good contact and a good cleaning by submerging the pot in alcohol while spinning the pot usually cleans the contacts quite well. |
| Topic | Author | Date |
| Repairing old kit, any advice? | 01/01/70 00:00 | |
| "Suddenly" ? | 01/01/70 00:00 | |
| Perhaps Current Limiting | 01/01/70 00:00 | |
| More info | 01/01/70 00:00 | |
| for those of us that ... | 01/01/70 00:00 | |
| Voltage-controlled | 01/01/70 00:00 | |
| pentodes? Tubes? (Valves?) | 01/01/70 00:00 | |
| Tubes as in Mullard EL34s | 01/01/70 00:00 | |
| One last bit of advice | 01/01/70 00:00 | |
| Old electrolytics | 01/01/70 00:00 | |
| well, in lieu of a scope .... | 01/01/70 00:00 | |
| Last | 01/01/70 00:00 | |
| The problem isn't with the "old gear" ... | 01/01/70 00:00 | |
| Good hunch, then | 01/01/70 00:00 | |
| Update, not the electrolytic.. | 01/01/70 00:00 | |
| 01/01/70 00:00 | ||
| ebay | 01/01/70 00:00 | |
| Or just the Mullard | 01/01/70 00:00 | |
| Anyone got an EL34? | 01/01/70 00:00 | |
Here you go... | 01/01/70 00:00 |