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| AC Wiring Question |
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| DashRendar:
Whoops- I meant isolation transformer, not flyback transformer. But you understood what I meant. :lol Here's a closer look at the PSU (sorry for it being sideways): |
| Ed_McCarron:
Yup. Turn off the power, disconnect and safe off those two purple wires landed on AC/L and AC/N and you will have disabled all low voltage. AC/L = Line, AC/N = Neutral. |
| RayB:
Dash, you've got it all wrong. The Monitor does NOT get its power from the power supply! AC from wall -> to power switch -> Isolation transformer - > Monitor -> Marquee light -> DC power suppy -> game board -> controls The power supply is strictly for converting AC to DC and powering the DC stuff like the game board and any lightbulbs that may be lighting the coin door. |
| Ed_McCarron:
--- Quote from: RayB on October 26, 2009, 02:40:48 pm ---Dash, you've got it all wrong. The Monitor does NOT get its power from the power supply! AC from wall -> to power switch -> Isolation transformer - > Monitor -> Marquee light -> DC power suppy -> game board -> controls The power supply is strictly for converting AC to DC and powering the DC stuff like the game board and any lightbulbs that may be lighting the coin door. --- End quote --- Yeah, I gave up on his ascii schematic. I was trying to interpret it as the isolation xformer in the middle, feeding power left and right, with no input shown. I was probably being generous. :) |
| DashRendar:
Well, obviously I meant that the AC power fed into the power supply in my ASCII diagram. I didn't assume it was self-contained power. ;) But that's good to know. The iso transformer will have to remain hooked up for the monitor and marquee light to work. From reading your flowchart, I should be able to disconnect the PSU completely from the equation. |
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