本帖最后由 n805 于 2018-3-14 12:35 编辑
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1 - 3.96 pitch 56-pin JAMMA edge connector
. T0 R# B. _, E: f2 - Cartridge connector8 T+ }! ~3 X F" S
3 - Vs. harness connector
. ]1 i6 r: s+ }4 - Lock lever+ P+ v% \3 D+ N& r! N
5 - Volume
5 ]! P6 M. _- F o6 Z# D( F' k6 - JAMMA/MVS Switch A
5 I9 ]3 Y) x0 c) k, x7 - JAMMA/MVS Switch B% F- ]( @) v5 H: P8 `9 i
8 - Non-functional6 w2 `4 r2 n% |$ b5 @ _5 f
9-12 - Expansion Ports) M+ O8 \" c. V# R3 }, R4 b0 M
13 - Dipswitch (unused): ^ v6 T q$ z: O/ A
14 - Push Lever (press to remove cartridge)
- n5 w# ]* n; h8 T7 |15 - Expansion Port
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