??? 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 |