Document Title: [Gyruss.txt (text file)]
From: veck@pshrink.chi.il.us (Chelloveck)
Gyruss Pinouts
These are from the manual for my upright. I'm reasonably sure that they
don't match the actual pinouts on my board. For instance, my board is
stereo but all through the manual (including these pinouts) it's
indicated to be monaural.
Parts Side | Solder Side
--------------|--------------
+12V | 1 | A | -5V
Speaker | 2 | B | Speaker
| 3 | C | 2P Speed ("Speed" is actually "Fire"?)
2P Right | 4 | D | 2P Left
2P Start | 5 | E | 1P Start
2P Up | 6 | F |
| 7 | H | 1P Speed
1P Left | 8 | J | 1P Right
2P Down | 9 | K | 1P Up
| 10 | L | Coin
| 11 | M | 1P Down
| 12 | N |
Blue | 13 | P | Green
Sync | 14 | R | Red
| 15 | S |
GND | 16 | T | GND
GND | 17 | U | GND
+5V | 18 | V | +5V
It seems your Gyruss pinout for an upright machine is incorrect, you are
missing the second speaker pins located on A15 and B15. I am pretty
sure the one you have is correct however for the cocktail version.
GYRUSS
CKT SIDE PARTS SIDE
----- -----
A1 -5V B1 +12V
A2 SP 1 B2 SP 1
A3 PL 2 SHOOT 1 B3 PL 2 SHOOT 2
A4 PL 2 LEFT B4 PL 2 RIGHT
A5 1 PLAY START B5 2 PLAY START
A6 PL 1 SHOOT 2 B6 PL 2 UP
A7 PL 1 SHOOT 1 B7 SVC
A8 PL 1 RIGHT B8 PL 1 LEFT
A9 PL 1 UP B9 PL 2 DOWN
A10 COIN 1 B10 COIN 2
A11 PL 1 DOWN B11 COIN CTR
A12 B12
A13 VID GN B13 VID BL
A14 VID RED B14 SYNC
A15 SP 2 B15 SP 2
A16 GND B16 GND
A17 GND B17 GND
A18 +5V B18 +5V
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