Differences

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--- arcade:sega_city_cabinet_pinouts [2023/05/10 14:44] – [Extra Buttons] NFG
+++ arcade:sega_city_cabinet_pinouts [2023/05/11 09:53] – Added Coin Cointer pinout NFG
@@ Line 156: / Line 156: @@
 |  3  | Ground |  7  | Ground |  11  | Ground |
 |  4  | Ground |  8  | Ground |  12  | +12V |
+===== Coin Counter =====
+For some reason the coin counter must be connected in order for the coin slot/coin input to work, because the ground line to the coin slot goes through the counter.  Seems like a security issue, making it harder to ring in credits without triggering the counter as well?  In any case, if you unplug the counter, you can't trigger a coin input.
+{{:arcade:amp-4p.png?80 | }}
+^ Pin ^ Function ^ Pin ^ Function ^
+^  Speaker Output  ^^^^
+|  1  | +5V |  3  | Coin Counter |
+|  2  | GND in |  4  | GND to coin |