| Electronics > Beginners |
| Neon lamp on analogic scope trigger pcb |
| (1/2) > >> |
| gkmaia:
What are these neon lamps for when placed on a trigger board of an analog scope? |
| alsetalokin4017:
voltage regulation |
| tggzzz:
Show us the complete diagram, especially whatever the neons re connected to via P402. |
| Cliff Matthews:
OP may find help here: https://www.eevblog.com/forum/testgear/tektronix-2246-no-beam!/msg314786/#msg314786 (Tek's 2246 uses this limiter too) |
| gkmaia:
--- Quote from: tggzzz on April 14, 2019, 08:47:48 pm ---Show us the complete diagram, especially whatever the neons re connected to via P402. --- End quote --- There you go! |
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