Click to go back to the 1977-1985 Bally/Stern Repair repair guide.
The sections below show what lamp each transistor on a lamp driver board controls for specific classic Stern games.
1 Flight 2000
| Transistor
|
MC14514
|
Jack-Pin
|
Wire Color
|
Lamp
|
| Q1 |
U1 |
J1-24 |
|
|
| Q2 |
U1 |
J1-25 |
|
|
| Q3 |
U1 |
J1-26 |
|
|
|
|
J2-21 |
|
|
| Q4 |
U1 |
J1-28 |
|
|
| Q5 |
U1 |
J2-16 |
|
|
| Q6 |
U1 |
J2-14 |
|
|
| Q7 |
U1 |
J1-27 |
|
|
|
|
J2-13 |
|
|
| Q8 |
U1 |
J1-23 |
|
|
| Q9 |
U1 |
J1-14 |
|
|
| Q10 |
U1 |
J1-15 |
|
|
| Q11 |
U1 |
J1-16 |
|
|
| Q12 |
U1 |
J1-19 |
|
|
| Q13 |
U1 |
J1-17 |
|
|
| Q14 |
U1 |
J1-18 |
|
|
| Q15 |
U1 |
J2-23 |
|
|
| Q16 |
U1 |
J2-22 |
|
|
| Q17 |
U2 |
J1-11 |
|
|
| Q18 |
U2 |
J2-20 |
|
|
| Q19 |
U2 |
J2-15 |
|
|
| Q20 |
U3 |
J1-13 |
|
|
| Q21 |
U2 |
J2-12 |
|
|
|
|
J1-12 |
|
|
| Q22 |
U2 |
J1-10 |
|
|
| Q23 |
U2 |
J2-8 |
|
|
|
|
J1-4 |
|
|
| Q24 |
U2 |
J1-5 |
|
|
| Q25 |
U2 |
J1-6 |
|
|
| Q26 |
U2 |
J1-7 |
|
|
| Q27 |
U2 |
J1-9 |
|
|
| Q28 |
U2 |
J1-8 |
|
|
| Q29 |
U2 |
J1-1 |
|
|
| Q30 |
U3 |
J2-6 |
|
|
| Q31 |
U3 |
J2-2 |
|
|
| Q32 |
U3 |
J3-27 |
|
|
| Q33 |
U3 |
J2-11 |
|
|
| Q34 |
U2 |
J1-2 |
|
|
| Q35 |
U2 |
J1-3 |
|
|
| Q36 |
U3 |
J3-26 |
|
|
| Q37 |
U3 |
J2-23 |
|
|
| Q38 |
U3 |
J3-25 |
|
|
| Q39 |
U3 |
J3-24 |
|
|
|
|
J2-4 |
|
|
| Q40 |
U3 |
J3-22 |
|
|
|
|
J2-9 |
|
|
| Q41 |
U3 |
J3-20 |
|
|
| Q42 |
U3 |
J3-21 |
|
|
| Q43 |
U3 |
J2-7 |
|
|
| Q44 |
U3 |
J3-19 |
|
|
| Q45 |
U4 |
J2-1 |
|
|
| Q46 |
U4 |
J3-18 |
|
|
| Q47 |
U4 |
J2-10 |
|
|
| Q48 |
U3 |
J3-16 |
|
|
| Q49 |
U3 |
J3-17 |
|
|
| Q50 |
U4 |
J3-12 |
|
|
| Q51 |
U4 |
J3-15 |
|
|
| Q52 |
U4 |
J3-13 |
|
|
|
|
J2-5 |
|
|
| Q53 |
U4 |
J3-14 |
|
|
|
|
J2-3 |
|
|
| Q54 |
U4 |
J3-11 |
|
|
| Q55 |
U4 |
J3-9 |
|
|
| Q56 |
U4 |
J3-10 |
|
|
| Q57 |
U4 |
J3-1 |
|
|
| Q58 |
U4 |
J3-2 |
|
|
| Q59 |
U4 |
J3-4 |
|
|
| Q60 |
U4 |
J3-3 |
|
|
2 Galaxy
| Transistor
|
MC14514
|
Jack-Pin
|
Wire Color
|
Lamp
|
| Q1 |
U1 |
J1-24 |
Brn-Blu |
Right Extra Ball
|
| Q2 |
U1 |
J1-25 |
Pur-B |
5X
|
| Q3 |
U1 |
J1-26 |
Grey-R |
Shoot Again
|
|
|
J2-21 |
|
|
| Q4 |
U1 |
J1-28 |
B-W |
Bonus 8
|
| Q5 |
U1 |
J2-16 |
|
|
| Q6 |
U1 |
J2-14 |
|
|
| Q7 |
U1 |
J1-27 |
|
|
|
|
J2-13 |
Grey-G |
Top 8,000
|
| Q8 |
U1 |
J1-23 |
Blu-W |
"A" Rollover (2)
|
| Q9 |
U1 |
J1-14 |
Grey-O |
Pluto
|
| Q10 |
U1 |
J1-15 |
Grey-Y |
Jupiter
|
| Q11 |
U1 |
J1-16 |
B |
Bonus 40
|
| Q12 |
U1 |
J1-19 |
Grey-G |
"A"2 Kicker
|
| Q13 |
U1 |
J1-17 |
Pur |
Spot "Y"
|
| Q14 |
U1 |
J1-18 |
Brn-B |
Spin
|
| Q15 |
U1 |
J2-23 |
|
|
| Q16 |
U1 |
J2-22 |
Grey-O |
Highest Score to Date
|
| Q17 |
U2 |
J1-11 |
B-O |
4X
|
| Q18 |
U2 |
J2-20 |
|
|
| Q19 |
U2 |
J2-15 |
|
|
| Q20 |
U3 |
J1-13 |
W-Blu |
Bonus 4
|
| Q21 |
U2 |
J2-12 |
W-Y |
Top 6,000
|
|
|
J1-12 |
|
|
| Q22 |
U2 |
J1-10 |
Grey-Blu |
Mars
|
| Q23 |
U2 |
J2-8 |
|
|
|
|
J1-4 |
|
|
| Q24 |
U2 |
J1-5 |
Blu-O |
"L" Extra Ball
|
| Q25 |
U2 |
J1-6 |
Brn-R |
Bonus 6
|
| Q26 |
U2 |
J1-7 |
Y-G |
Bonus 30
|
| Q27 |
U2 |
J1-9 |
Grey |
"L" Kicker
|
| Q28 |
U2 |
J1-8 |
G-B |
Spot "X"
|
| Q29 |
U2 |
J1-1 |
Blu-R |
Sun Special
|
| Q30 |
U3 |
J2-6 |
|
|
| Q31 |
U3 |
J2-2 |
|
|
| Q32 |
U3 |
J3-27 |
O-W |
Bonus 20
|
| Q33 |
U3 |
J2-11 |
Grey-W |
Game Over
|
| Q34 |
U2 |
J1-2 |
Pur-W |
Neptune
|
| Q35 |
U2 |
J1-3 |
R-G |
"L" Rollover
|
| Q36 |
U3 |
J3-26 |
B |
"Y" Kicker
|
| Q37 |
U3 |
J2-23 |
W-Grey |
Venus
|
| Q38 |
U3 |
J3-25 |
R-Y |
"A" Kicker
|
| Q39 |
U3 |
J3-24 |
|
|
|
|
J2-4 |
Pur-B |
Top 4,000
|
| Q40 |
U3 |
J3-22 |
|
|
|
|
J2-9 |
Grey |
10X Score
|
| Q41 |
U3 |
J3-20 |
W-O |
3X
|
| Q42 |
U3 |
J3-21 |
B-G |
R. Special
|
| Q43 |
U3 |
J2-7 |
|
|
| Q44 |
U3 |
J3-19 |
B-R |
"Y" Rollover
|
| Q45 |
U4 |
J2-1 |
Grey-Y |
Match
|
| Q46 |
U4 |
J3-18 |
R-Blu |
2X
|
| Q47 |
U4 |
J2-10 |
Grey-B |
Tilt
|
| Q48 |
U3 |
J3-16 |
R-B |
Uranus
|
| Q49 |
U3 |
J3-17 |
Y-Blue |
"A" Rollover
|
| Q50 |
U4 |
J3-12 |
O-R |
|
| Q51 |
U4 |
J3-15 |
W-B |
"X" Rollover
|
| Q52 |
U4 |
J3-13 |
|
|
|
|
J2-5 |
|
|
| Q53 |
U4 |
J3-14 |
|
|
|
|
J2-3 |
B-W |
Top 2,000
|
| Q54 |
U4 |
J3-11 |
W |
"G" Rollover
|
| Q55 |
U4 |
J3-9 |
W-R |
Saturn
|
| Q56 |
U4 |
J3-10 |
Grey-B |
L. Special
|
| Q57 |
U4 |
J3-1 |
G-R |
"X" Kicker
|
| Q58 |
U4 |
J3-2 |
Y-G |
Bonus 2
|
| Q59 |
U4 |
J3-4 |
R-W |
Bonus 10
|
| Q60 |
U4 |
J3-3 |
G |
Mercury
|
3 Meteor
| Transistor
|
MC14514
|
Jack-Pin
|
Wire Color
|
Lamp
|
| Q1 |
U1 |
J1-24 |
|
|
| Q2 |
U1 |
J1-25 |
|
|
| Q3 |
U1 |
J1-26 |
|
|
|
|
J2-21 |
|
|
| Q4 |
U1 |
J1-28 |
|
|
| Q5 |
U1 |
J2-16 |
|
|
| Q6 |
U1 |
J2-14 |
|
|
| Q7 |
U1 |
J1-27 |
|
|
|
|
J2-13 |
|
|
| Q8 |
U1 |
J1-23 |
|
|
| Q9 |
U1 |
J1-14 |
|
|
| Q10 |
U1 |
J1-15 |
|
|
| Q11 |
U1 |
J1-16 |
|
|
| Q12 |
U1 |
J1-19 |
|
|
| Q13 |
U1 |
J1-17 |
|
|
| Q14 |
U1 |
J1-18 |
|
|
| Q15 |
U1 |
J2-23 |
|
|
| Q16 |
U1 |
J2-22 |
|
|
| Q17 |
U2 |
J1-11 |
|
|
| Q18 |
U2 |
J2-20 |
|
|
| Q19 |
U2 |
J2-15 |
|
|
| Q20 |
U3 |
J1-13 |
|
|
| Q21 |
U2 |
J2-12 |
|
|
|
|
J1-12 |
|
|
| Q22 |
U2 |
J1-10 |
|
|
| Q23 |
U2 |
J2-8 |
|
|
|
|
J1-4 |
|
|
| Q24 |
U2 |
J1-5 |
|
|
| Q25 |
U2 |
J1-6 |
|
|
| Q26 |
U2 |
J1-7 |
|
|
| Q27 |
U2 |
J1-9 |
|
|
| Q28 |
U2 |
J1-8 |
|
|
| Q29 |
U2 |
J1-1 |
|
|
| Q30 |
U3 |
J2-6 |
|
|
| Q31 |
U3 |
J2-2 |
|
|
| Q32 |
U3 |
J3-27 |
|
|
| Q33 |
U3 |
J2-11 |
|
|
| Q34 |
U2 |
J1-2 |
|
|
| Q35 |
U2 |
J1-3 |
|
|
| Q36 |
U3 |
J3-26 |
|
|
| Q37 |
U3 |
J2-23 |
|
|
| Q38 |
U3 |
J3-25 |
|
|
| Q39 |
U3 |
J3-24 |
|
|
|
|
J2-4 |
|
|
| Q40 |
U3 |
J3-22 |
|
|
|
|
J2-9 |
|
|
| Q41 |
U3 |
J3-20 |
|
|
| Q42 |
U3 |
J3-21 |
|
|
| Q43 |
U3 |
J2-7 |
|
|
| Q44 |
U3 |
J3-19 |
|
|
| Q45 |
U4 |
J2-1 |
|
|
| Q46 |
U4 |
J3-18 |
|
|
| Q47 |
U4 |
J2-10 |
|
|
| Q48 |
U3 |
J3-16 |
|
|
| Q49 |
U3 |
J3-17 |
|
|
| Q50 |
U4 |
J3-12 |
|
|
| Q51 |
U4 |
J3-15 |
|
|
| Q52 |
U4 |
J3-13 |
|
|
|
|
J2-5 |
|
|
| Q53 |
U4 |
J3-14 |
|
|
|
|
J2-3 |
|
|
| Q54 |
U4 |
J3-11 |
|
|
| Q55 |
U4 |
J3-9 |
|
|
| Q56 |
U4 |
J3-10 |
|
|
| Q57 |
U4 |
J3-1 |
|
|
| Q58 |
U4 |
J3-2 |
|
|
| Q59 |
U4 |
J3-4 |
|
|
| Q60 |
U4 |
J3-3 |
|
|
4 Split Second
| Transistor
|
MC14514
|
Jack-Pin
|
Wire Color
|
Lamp
|
| Q1 |
U1 |
J1-24 |
|
|
| Q2 |
U1 |
J1-25 |
|
|
| Q3 |
U1 |
J1-26 |
|
|
|
|
J2-21 |
|
|
| Q4 |
U1 |
J1-28 |
|
|
| Q5 |
U1 |
J2-16 |
|
|
| Q6 |
U1 |
J2-14 |
|
|
| Q7 |
U1 |
J1-27 |
|
|
|
|
J2-13 |
|
|
| Q8 |
U1 |
J1-23 |
|
|
| Q9 |
U1 |
J1-14 |
|
|
| Q10 |
U1 |
J1-15 |
|
|
| Q11 |
U1 |
J1-16 |
|
|
| Q12 |
U1 |
J1-19 |
|
|
| Q13 |
U1 |
J1-17 |
|
|
| Q14 |
U1 |
J1-18 |
|
|
| Q15 |
U1 |
J2-23 |
|
|
| Q16 |
U1 |
J2-22 |
|
|
| Q17 |
U2 |
J1-11 |
|
|
| Q18 |
U2 |
J2-20 |
|
|
| Q19 |
U2 |
J2-15 |
|
|
| Q20 |
U3 |
J1-13 |
|
|
| Q21 |
U2 |
J2-12 |
|
|
|
|
J1-12 |
|
|
| Q22 |
U2 |
J1-10 |
|
|
| Q23 |
U2 |
J2-8 |
|
|
|
|
J1-4 |
|
|
| Q24 |
U2 |
J1-5 |
|
|
| Q25 |
U2 |
J1-6 |
|
|
| Q26 |
U2 |
J1-7 |
|
|
| Q27 |
U2 |
J1-9 |
|
|
| Q28 |
U2 |
J1-8 |
|
|
| Q29 |
U2 |
J1-1 |
|
|
| Q30 |
U3 |
J2-6 |
|
|
| Q31 |
U3 |
J2-2 |
|
|
| Q32 |
U3 |
J3-27 |
|
|
| Q33 |
U3 |
J2-11 |
|
|
| Q34 |
U2 |
J1-2 |
|
|
| Q35 |
U2 |
J1-3 |
|
|
| Q36 |
U3 |
J3-26 |
|
|
| Q37 |
U3 |
J2-23 |
|
|
| Q38 |
U3 |
J3-25 |
|
|
| Q39 |
U3 |
J3-24 |
|
|
|
|
J2-4 |
|
|
| Q40 |
U3 |
J3-22 |
|
|
|
|
J2-9 |
|
|
| Q41 |
U3 |
J3-20 |
|
|
| Q42 |
U3 |
J3-21 |
|
|
| Q43 |
U3 |
J2-7 |
|
|
| Q44 |
U3 |
J3-19 |
|
|
| Q45 |
U4 |
J2-1 |
|
|
| Q46 |
U4 |
J3-18 |
|
|
| Q47 |
U4 |
J2-10 |
|
|
| Q48 |
U3 |
J3-16 |
|
|
| Q49 |
U3 |
J3-17 |
|
|
| Q50 |
U4 |
J3-12 |
|
|
| Q51 |
U4 |
J3-15 |
|
|
| Q52 |
U4 |
J3-13 |
|
|
|
|
J2-5 |
|
|
| Q53 |
U4 |
J3-14 |
|
|
|
|
J2-3 |
|
|
| Q54 |
U4 |
J3-11 |
|
|
| Q55 |
U4 |
J3-9 |
|
|
| Q56 |
U4 |
J3-10 |
|
|
| Q57 |
U4 |
J3-1 |
|
|
| Q58 |
U4 |
J3-2 |
|
|
| Q59 |
U4 |
J3-4 |
|
|
| Q60 |
U4 |
J3-3 |
|
|
5 Trident
| Transistor
|
MC14514
|
Jack-Pin
|
Wire Color
|
Lamp
|
| Q1 |
U1 |
J1-24 |
|
|
| Q2 |
U1 |
J1-25 |
|
|
| Q3 |
U1 |
J1-26 |
|
|
|
|
J2-21 |
|
|
| Q4 |
U1 |
J1-28 |
|
|
| Q5 |
U1 |
J2-16 |
|
|
| Q6 |
U1 |
J2-14 |
|
|
| Q7 |
U1 |
J1-27 |
|
|
|
|
J2-13 |
|
|
| Q8 |
U1 |
J1-23 |
|
|
| Q9 |
U1 |
J1-14 |
|
|
| Q10 |
U1 |
J1-15 |
|
|
| Q11 |
U1 |
J1-16 |
|
|
| Q12 |
U1 |
J1-19 |
|
|
| Q13 |
U1 |
J1-17 |
|
|
| Q14 |
U1 |
J1-18 |
|
|
| Q15 |
U1 |
J2-23 |
|
|
| Q16 |
U1 |
J2-22 |
|
|
| Q17 |
U2 |
J1-11 |
|
|
| Q18 |
U2 |
J2-20 |
|
|
| Q19 |
U2 |
J2-15 |
|
|
| Q20 |
U3 |
J1-13 |
|
|
| Q21 |
U2 |
J2-12 |
|
|
|
|
J1-12 |
|
|
| Q22 |
U2 |
J1-10 |
|
|
| Q23 |
U2 |
J2-8 |
|
|
|
|
J1-4 |
|
|
| Q24 |
U2 |
J1-5 |
|
|
| Q25 |
U2 |
J1-6 |
|
|
| Q26 |
U2 |
J1-7 |
|
|
| Q27 |
U2 |
J1-9 |
|
|
| Q28 |
U2 |
J1-8 |
|
|
| Q29 |
U2 |
J1-1 |
|
|
| Q30 |
U3 |
J2-6 |
|
|
| Q31 |
U3 |
J2-2 |
|
|
| Q32 |
U3 |
J3-27 |
|
|
| Q33 |
U3 |
J2-11 |
|
|
| Q34 |
U2 |
J1-2 |
|
|
| Q35 |
U2 |
J1-3 |
|
|
| Q36 |
U3 |
J3-26 |
|
|
| Q37 |
U3 |
J2-23 |
|
|
| Q38 |
U3 |
J3-25 |
|
|
| Q39 |
U3 |
J3-24 |
|
|
|
|
J2-4 |
|
|
| Q40 |
U3 |
J3-22 |
|
|
|
|
J2-9 |
|
|
| Q41 |
U3 |
J3-20 |
|
|
| Q42 |
U3 |
J3-21 |
|
|
| Q43 |
U3 |
J2-7 |
|
|
| Q44 |
U3 |
J3-19 |
|
|
| Q45 |
U4 |
J2-1 |
|
|
| Q46 |
U4 |
J3-18 |
|
|
| Q47 |
U4 |
J2-10 |
|
|
| Q48 |
U3 |
J3-16 |
|
|
| Q49 |
U3 |
J3-17 |
|
|
| Q50 |
U4 |
J3-12 |
|
|
| Q51 |
U4 |
J3-15 |
|
|
| Q52 |
U4 |
J3-13 |
|
|
|
|
J2-5 |
|
|
| Q53 |
U4 |
J3-14 |
|
|
|
|
J2-3 |
|
|
| Q54 |
U4 |
J3-11 |
|
|
| Q55 |
U4 |
J3-9 |
|
|
| Q56 |
U4 |
J3-10 |
|
|
| Q57 |
U4 |
J3-1 |
|
|
| Q58 |
U4 |
J3-2 |
|
|
| Q59 |
U4 |
J3-4 |
|
|
| Q60 |
U4 |
J3-3 |
|
|
Click to go back to the 1977-1985 Bally/Stern Repair repair guide.