Everything You Ever Wanted to Know About
Flash Gordon Solenoid and Lamp Assignments

The following table lists each driver transistor, the coil it drives,
the pre-driver IC associated with it along with the pin numbers of the base and collector (respectively),
and the decoder IC BINARY input signals (ABCD) and output pin number.

TIP-102
Transistor
Coil CA3081
Pre-Driver IC
74L154
Decoder*
Q1 3-Drop Target Reset U1, 16, 1 0001/2
Q2 4-Drop Target Reset U1, 3, 2 0000/1
Q3 Knocker U1, 6, 4 0101/6
Q4 Outhole Kicker U1, 8, 7 0110/7
Q5 Inline Drop Target Reset U1, 13, 14 0010/3
Q6 Saucer Kick Down U1, 11, 12 0011/4
Q7 Not Used U1, 10, 9 0100/5
Q8 Saucer Kick Up U3, 16, 1 0111/8
Q9 Right Pop Bumper U3, 3, 2 1010/11
Q10 Single Drop Target Pull-Down U3, 8, 7 1011/13
Q11 Left Slingshot U3, 6, 4 1101/15
Q12 Top Pop Bumper U3, 10, 9 1100/14
Q13 Single Drop Target Reset U3, 11, 12 1000/9
Q14 Left Pop Bumper U3, 13, 14 1001/10
Q15 Flipper Enable Relay U4, 3, 2 n/a
Q16 Right Slingshot U4, 8, 7 1110/16
Q17 Not Used U4, 10, 9 n/a
Q18 Not Used U4, 11, 12 n/a
Q19 Coin Lockout U4, 13, 14 n/a

*NOTE*
"n/a" Decoder info indicates these drivers get their signals as continuous
solenoids directly from the MPU at A4J4-5, 6, 7, and 8 and not the Decoder IC.


This table lists all the 2N5060 SCRs on the Lamp Driver module, the name of the lamp it drives,
the decoder IC associated with the SCR along with the BINARY input signals (AD0, AD1, AD2, AD3) and output pin,
and the name of the 2K Ohm resistor (red/black/red) connected to the decoder output.

2N5060
SCR
Lamp MC14514
Decoder
2K Ohm
Resistor
Q4 #1 Drop Target Arrow U1, 0111/4 R7
Q5 Top Pop Bumper U1, 1101/13 R3
Q6 Right Outlane Special U1, 1110/16 R2
Q7 10K Saucer U1, 1011/19 R1
Q11 2X Bonus U1, 0110/5 R8
Q12 5K Mini Bonus U1, 0001/9 R12
Q13 9K Mini Bonus U1, 0010/10 R13
Q14 1K Mini Bonus U1, 0000/11 R14
Q18 Inline Drop Target Extra Ball U2, 1101/13 R15
Q19 Left Outlane Special U2, 1110/16 R11
Q20 #3 Drop Target Arrow U3, 0111/4 R10
Q21 20K Saucer U2, 1011/19 R9
Q25 #2 Drop Target Arrow U2, 0111/4 R22
Q26 3K Bonus U2, 0110/5 R23
Q27 6K Mini Bonus U2, 0001/9 R27
Q28 10K Mini Bonus U2, 0010/10 R28
Q29 2K Mini Bonus U2, 0000/11 R29
Q30 30K Saucer U3, 1101/13 R30
    
2N5060
SCR
Lamp MC14514
Decoder
2K Ohm
Resistor
Q31 Lower Top Right Rollover U3, 1110/16 R26
Q32 4X Bonus U3, 0110/5 R25
Q36 3K Mini Bonus U3, 0000/11 R45
Q37 50K Mini Bonus U3, 0101/6 R38
Q38 7K Mini Bonus U3, 0001/9 R41
Q39 Extra Ball Saucer U3, 1011/9 R24
Q43 Top Target Collect Bonus U4, 1101/13 R44
Q44 Right Spinner U3, 0010/10 R43
Q45 Top Target Special U4, 1110/16 R42
Q46 Right Side Upper Target U4, 1001/17 R40
Q50 8K Mini Bonus U4, 0001/9 R55
Q51 Left Spinner U4, 0010/10 R56
Q52 Credit Indicator U4, 1010/20 R37
Q53 5X 4-Drop Target U4, 1011/19 R39
Q57 4K Mini Bonus U4, 0000/11 R57
Q58 4X 3-Drop Target U4, 0111/4 R50
Q59 5X Bonus U4, 0110/5 R53
Q60 100K Super Bonus U4, 0101/6 R54


This table lists all the MCR-106 SCRs on the Lamp Driver module, the name of the lamp it drives,
the MC14514 decoder IC associated with the SCR along with the BINARY input signals (AD0, AD1, AD2, AD3) and output pin,
the CD4050 driver IC associated with the SCR along with the input and output pins,
and the name of the 2K Ohm resistor (red/black/red) connected to the decoder output.

MCR-106
SCR
Lamp MC14514
Decoder
CD4050
Driver*
2K Ohm
Resistor
Q1 4 Drop Target "A" (Bottom) U1, 1000/18 U5, 14/15 R6
Q2 Right Side Lower Target U1, 1001/17 U5, 11/12 R5
Q3 Shoot Again U1, 1010/20 U5, 9/10 R4
Q8 1K Super Bonus U1, 0011/8 U5, 3/2 R16
Q9 5K Super Bonus U1, 0100/7 U5, 5/4 R17
Q10 9K Super Bonus U1, 0101/6 U5, 7/6 R18
Q15 High Score To Date U2, 1100/14 U6, 14/15 R19
Q16 Ball In Play U1, 1100/14 U6, 11/12 R20
Q17 Right Flipper Feed Lane U2, 1001/17 U6, 9/10 R21
Q22 10K Super Bonus U2, 0101/6 U6, 3/2 R31
Q23 Match U2, 1010/20 U6, 5/4 R32
Q24 4 Drop Target "B" U2, 1000/18 U6, 7/6 R33
    
MCR-106
SCR
Lamp MC14514
Decoder
CD4050
Driver*
2K Ohm
Resistor
Q33 Game Over U3, 1100/14 U7, 14/15 R34
Q34 6K Super Bonus U2, 0100/7 U7, 9/10 R35
Q35 2K Super Bonus U2, 0011/8 U7, 11/12 R36
Q40 Same Player Shoots Again U3, 1001/17 U7, 3/2 R46
Q41 Left Flipper Feed Lane U3, 1001/17 U7, 7/6 R48
Q42 4 Drop Target "C" U3, 1000/18 U7, 5/4 R47
Q47 Tilt U4, 1100/14 U8, 14/15 R49
Q48 7K Super Bonus U3, 0100/7 U8, 9/10 R51
Q49 3K Super Bonus U3, 0011/8 U8, 11/12 R52
Q54 4K Super Bonus U4, 0011/8 U8, 3/2 R58
Q55 8K Super Bonus U4, 0100/7 U8, 5/4 R59
Q56 4 Drop Target "D" U4, 1000/18 U8, 7/6 R60

*NOTE*
The AS-2518-23 Lamp Driver Module does not use the CD4050 hex driver chips
so ignore that column if that's the style of lamp driver you have.


This table lists all the MCR-106 SCRs on the Auxiliary Lamp Driver (AS-2518-52), the name of the lamp it drives,
the MC14028 BCD/Decimal decoder IC associated with it, along with the BINARY input signals (ABC) and the output pin,
and the 2K Ohm resistor (red/black/red) connected to the decoder output.

MCR-106
SCR
Lamp MC14028
Decoder
2K Ohm
Resistor
Q1 Upper Top Right Rollover U2, 000/3 R10
Q2 1st Flash Gordon* U2, 001/14 R11
Q3 4th Flash Gordon* U2, 010/2 R12
Q4 Face of Ming U2, 011/15 R13
Q5 3X 15 Second Clock U2, 100/1 R14
Q6 Not Used U2, 101/6 R15
Q7 Not Used U2, 110/7 R16
Q8 Top Shooter Alley Rollover U3, 000/3 R17
Q9 2nd Flash Gordon* U3, 001/14 R18
Q10 5th Flash Gordon* U3, 010/2 R19
Q11 Face of Ming U3, 011/15 R20
Q12 2X 15 Second Clock U3, 100/1 R21
Q13 Not Used U3, 101/6 R22
Q14 Not Used U3, 110/7 R23
    
MCR-106
SCR
Lamp MC14028
Decoder
2K Ohm
Resistor
Q15 Middle Shooter Alley Rollover U4, 000/3 R24
Q16 3rd Flash Gordon* U4, 001/14 R25
Q17 6th Flash Gordon* U4, 010/2 R26
Q18 Not Used U4, 011/15 R27
Q19 3X Saucer Arrow U4, 100/1 R28
Q20 Not Used U4, 101/6 R29
Q21 Not Used U4, 110/7 R30
Q22 Lower Shooter Alley Rollover U5, 000/3 R31
Q23 Not Used U5, 001/14 R32
Q24 Not Used U5, 010/2 R33
Q25 Back Box Strobe U5, 011/15 R34
Q26 2X Saucer Arrow U5, 100/1 R35
Q27 Not Used U5, 101/6 R36
Q28 Not Used U5, 110/7 R37

*NOTE*
6 pairs of lights on Backglass, 3 sets on each side of the strobe light


NOTES
I got all this information from the schematics and pretty much copied it verbatim.

If you notice any mistakes (I'm only human), please let me know and I'll fix it up.

If you need to know which solenoid driver transistor goes to which solenoid driver board connector, Click Here.

If you need to know which lamp SCR goes to which lamp driver board connector, Click Here.



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Created 9/12/02 - Last Modified 11/7/10 - Steve Kulpa Mail Icon Nolensville, TN
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