Heavy Metal Meltdown
1 Charts
1.1 Lamp Chart
| SCR | connector | lamp description | code | wire color | phase | thyristor type |
|---|---|---|---|---|---|---|
| Q31 | J11-13/J12-13 | 25K Target Left | 73 | Orn-Yel | A | 2N5060 |
| Q48 | J11-10/J12-7 | 25K Target Right | 68 | Brn-Blk | A | 2N5060 |
| Q23 | J10-1 | Bonus 1K | 12 | Red-Blu | B | 2N5060 |
| Q70 | J10-7 | Bonus 2K | 24 | Blu-Grn | B | 2N5060 |
| Q55 | J10-16 | Bonus 4K | 38 | Yel-Blk | B | 2N5060 |
| Q24 | J10-2 | Bonus 8K | 13 | Red-Yel | B | 2N5060 |
| Q41 | J10-8 | Bonus 16K | 25 | Blu-Wht | B | 2N5060 |
| Q56 | J10-17 | Bonus 32K | 41 | Grn-Red | B | 2N5060 |
| Q25 | J10-3 | Bonus 64K | 14 | Red-Grn | B | 2N5060 |
| Q42 | J10-9 | Bonus 128K | 26 | Blu-Brn | B | 2N5060 |
| Q25 | J10-3 | Bonus Held | 14 | Red-Grn | A | 2N5060 |
| Q57 | J10-18 | Bonus Multiplier 2X | 43 | Grn-Yel | A | 2N5060 |
| Q26 | J10-4 | Bonus Multiplier 3X | 15 | Red-Wht | A | 2N5060 |
| Q43 | J10-11 | Bonus Multiplier 4X | 31 | Yel-Red | A | 2N5060 |
| Q58 | J10-19 | Bonus Multiplier 5X | 45 | Grn-Wht | A | 2N5060 |
| Q27 | J10-5 | Bonus Multiplier 6X | 18 | Red-Blk | A | 2N5060 |
| Q30 | J11-12/J12-14 | Booster 1 Bottom | 72 | Orn-Blu | A | 2N5060 |
| Q47 | J11-11/J12-6 | Booster 2 Middle | 71 | Orn-Red | A | 2N5060 |
| Q62 | J11-4/J12-1 | Booster 3 Top | 61 | Brn-Red | A | 2N5060 |
| Q34 | J12-17/J13-1 | Bright, Atom Smasher | 81 | Blk-Red | C | MCR-106 |
| Q67 | J13-5 | Bright, Back Left | 86 | Blk-Brn | C | MCR-106 |
| Q67 | J13-5 | Bright, Bumpers | 86 | Blk-Brn | D | MCR-106 |
| Q36 | J13-3 | Bright, Drum Heavy | 84 | Blk-Grn | D | MCR-106 |
| Q35 | J13-2 | Bright, Drum Metal | 83 | Blk-Yel | D | MCR-106 |
| Q52 | J13-13 | Bright, Level 1 | 97 | Gry-Orn | D | MCR-106 |
| Q51 | J12-15/J13-8 | Bright, Level 2 | 93 | Gry-Yel | C | MCR-106 |
| Q66 | J12-16/J13-6 | Bright, Level 3 | 87 | Blk-Orn | C | MCR-106 |
| Q36 | J13-3 | Bright, Level 4 | 84 | Blk-Grn | C | MCR-106 |
| Q65 | J11-1/J12-4 | Bright, Meltdown 1 | 48 | Grn-Blk | D | MCR-106 |
| Q34 | J12-17/J13-1 | Bright, Meltdown 2 | 81 | Blk-Red | D | MCR-106 |
| Q51 | J12-15/J13-8 | Bright, Meltdown 3 | 93 | Gry-Yel | D | MCR-106 |
| Q66 | J12-16/J13-6 | Bright, Meltdown 4 | 87 | Blk-Orn | D | MCR-106 |
| Q65 | J11-1/J12-4 | Bright, Target Back Right | 48 | Grn-Blk | C | MCR-106 |
| Q35 | J13-2 | Bright, Top 25K | 83 | Blk-Yel | C | MCR-106 |
| Q52 | J13-13 | Bright, Top 50K | 97 | Gry-Orn | C | MCR-106 |
| Q45 | J10-10 | Bumper Left | 28 | Blu-Blk | B | 2N5060 |
| Q60 | J10-13 | Bumper Middle | 36 | Yel-Brn | B | 2N5060 |
| Q29 | J11-8 | Bumper Right | 64 | Brn-Grn | B | 2N5060 |
| Q63 | J11-3/J12-2 | Collect Bonus Left | 59 | Wht-Gry | A | 2N5060 |
| Q32 | J11-14/J12-12 | Collect Bonus Right | 74 | Orn-Grn | A | 2N5060 |
| Q33 | J11-15/J12-11 | Extra Ball | 75 | Orn-Wht | B | 2N5060 |
| Q53 | J13-12 | Heavy "H" | 96 | Gry-Brn | A | MCR-106 |
| Q68 | J13-10 | Heavy "E" | 94 | Gry-Grn | A | MCR-106 |
| Q37 | J13-4 | Heavy "A" | 85 | Blk-Wht | A | 2N5060 |
| Q54 | J13-11 | Heavy "V" | 95 | Gry-Wht | A | 2N5060 |
| Q69 | J13-7 | Heavy "Y" | 91 | Gry-Red | A | 2N5060 |
| Q30 | J11-12/J12-14 | Jam "J" | 72 | Orn-Blu | B | 2N5060 |
| Q47 | J11-11/J12-6 | Jam "A" | 71 | Orn-Red | B | 2N5060 |
| Q62 | J11-4/J12-1 | Jam "M" | 61 | Brn-Red | B | 2N5060 |
| Q31 | J11-13/J12-13 | Level 1 | 73 | Orn-Yel | B | 2N5060 |
| Q48 | J11-10/J12-7 | Level 2 | 68 | Brn-Blk | B | 2N5060 |
| Q63 | J11-3/J12-2 | Level 3 | 59 | Wht-Gry | B | 2N5060 |
| Q32 | J11-14/J12-12 | Level 4 | 74 | Orn-Grn | B | 2N5060 |
| Q49 | J11-9/J12-8 | Level 5 | 67 | Brn-Orn | B | 2N5060 |
| Q28 | J10-6 | Meltdown | 21 | Blu-Red | B | 2N5060 |
| Q53 | J13-12 | Metal "M" | 96 | Gry-Brn | B | MCR-106 |
| Q68 | J13-10 | Metal "E" | 94 | Gry-Grn | B | MCR-106 |
| Q37 | J13-4 | Metal "T" | 85 | Blk-Wht | B | 2N5060 |
| Q54 | J13-11 | Metal "A" | 95 | Gry-Wht | B | 2N5060 |
| Q69 | J13-7 | Metal "L" | 91 | Gry-Red | B | 2N5060 |
| Q23 | J10-1 | Outlane Left | 12 | Red-Blu | A | 2N5060 |
| Q70 | J10-7 | Outlane Right | 24 | Blu-Grn | A | 2N5060 |
| Q44 | J10-12 | Power Amp 1 Bottom | 32 | Yel-Blu | A | 2N5060 |
| Q59 | J10-14 | Power Amp 2 Middle | 37 | Yel-Orn | A | 2N5060 |
| Q28 | J10-6 | Power Amp 3 Top | 21 | Blu-Red | A | 2N5060 |
| Q64 | J11-2/J12-3 | Qualify Hold Bonus | 58 | Wht-Blk | B | 2N5060 |
| Q59 | J10-14 | Ramp 100K | 37 | Yel-Orn | B | 2N5060 |
| Q55 | J10-16 | Return Left | 38 | Yel-Blk | A | 2N5060 |
| Q24 | J10-2 | Return Right | 13 | Red-Yel | A | 2N5060 |
| Q42 | J10-9 | Rock Again | 26 | Blu-Brn | A | 2N5060 |
| Q41 | J10-8 | Rollover Left | 25 | Blu-Wht | A | 2N5060 |
| Q56 | J10-17 | Rollover Right | 41 | Grn-Red | A | 2N5060 |
| Q57 | J10-18 | Snare Drum 1 Left | 43 | Grn-Yel | B | 2N5060 |
| Q26 | J10-4 | Snare Drum 2 Middle | 15 | Red-Wht | B | 2N5060 |
| Q43 | J10-11 | Snare Drum 3 Right | 31 | Yel-Red | B | 2N5060 |
| Q50 | J11-7/J12-9 | Special | 63 | Brn-Yel | B | 2N5060 |
| Q33 | J11-15/J12-11 | Top Box Left | 75 | Orn-Wht | A | 2N5060 |
| Q50 | J11-7/J12-9 | Top Box Middle | 63 | Brn-Yel | A | 2N5060 |
| Q61 | J11-6/J12-10 | Top Box Right | 62 | Brn-Blu | B | 2N5060 |
| Q49 | J11-9/J12-8 | Top Lane 25K | 67 | Brn-Orn | A | 2N5060 |
| Q64 | J11-2/J12-3 | Top Lane 50K | 58 | Wht-Blk | A | 2N5060 |
| Q45 | J10-10 | Value 2X | 28 | Blu-Blk | A | 2N5060 |
| Q60 | J10-13 | Value 3X | 36 | Yel-Brn | A | 2N5060 |
| Q29 | J11-8 | Value 4X | 64 | Brn-Grn | A | 2N5060 |
| Q46 | J11-16 | Value 5X | 78 | Orn-Blk | A | 2N5060 |
| Q61 | J11-6/J12-10 | Value 10X | 62 | Brn-Blu | A | 2N5060 |
| Q27 | J10-5 | 18 | Red-Blk | B | 2N5060 | |
| Q44 | J10-12 | 32 | Yel-Blu | B | 2N5060 | |
| Q46 | J11-16 | 78 | Orn-Blk | B | 2N5060 | |
| Q58 | J10-19 | 45 | Grn-Wht | B | 2N5060 |
1.2 Solenoids
| Sol. No | Solenoid description | Solenoid Type | Wire Code | Wire Color | Connector | Driver Transistor | Solenoid Coil Type |
|---|---|---|---|---|---|---|---|
| 1 | Left Thumper Bumper | Momentary | 31 | Yel-Red | J6-1, J8-5 | Q11 | AN-26-1200 |
| 2 | Middle Thumper Bumper | Momentary | 32 | Yel-Blu | J6-2, J8-4 | Q12 | AN-26-1200 |
| 3 | Right Thumper Bumper | Momentary | 34 | Yel-Grn | J6-3 | Q13 | AN-26-1200 |
| 4 | Left Slingshot | Momentary | 35 | Yel-Wht | J6-4 | Q14 | AO-26-1200 |
| 5 | Right Slingshot | Momentary | 27 | Blu-Orn | J8-7, J7-1 | Q16 | AO-26-1200 |
| 6 | Left Saucer | Momentary | 25 | Blu-Wht | J8-6 | Q15 | A-29-2100 |
| 7 | Right Saucer | Momentary | 36 | Yel-Brn | J6-5 | Q17 | A-29-2100 |
| 8 | Not Used | Momentary | 51 | Wht-Red | J9-1 | Q18 | -- |
| 9 | Not Used | Momentary | 52 | Wht-Blu | J9-2 | Q19 | -- |
| 10 | Pin Up | Momentary | 53 | Wht-Yel | J9-3 | Q20 | G-31-1800 |
| 11 | Pin Down | Momentary | 54 | Wht-Grn | J9-4 | Q21 | AN-26-1200 |
| 12 | Ball Eject | Momentary | 56 | Wht-Brn | J9-6 | Q22 | AO-27-1300 |
| 13 | (German games) | Momentary | 57 | Wht-Orn | J9-7 | Q38 | -- |
| 14 | Outhole | Momentary | 58 | Wht-Blk | J9-8 | Q39 | AN-26-1200 |
| 15 | Knocker | Momentary | 59 | Wht-Gry | J7-2, J8-2, J9-11 | Q40 | AO-26-1200 |
| 16 | Back Box Light | Continuous | 511 | Wht-Vio | J9-9 | Q9 | Solid State Relay Bd. |
| 17 | Top Box Lights | Momentary | 311 | Yel-Vio | J6-7, J7-4 | Q10 | Solid State Relay Bd. |
| 18 | Flipper enabling relay | Continuous | -- | -- | -- | Q7 | 48V Relay |
| 19 | G.I. Lights | Continuous | 24 | Blu-Grn | J7-3, J8-1, J9-10 | Q8 | Aux. Coil Driver Bd. |
| Flipper Circuits | Power Wire Code | Power Wire Color | Return Wire Code | Return Wire Color | Connector | Coil |
|---|---|---|---|---|---|---|
| Left Flipper | 60 | Brn | 90 | Gry | J6-8 | A-24-570/34-3600 |
| Right Flipper | 60 | Brn | 95 | Gry-Wht | J6-9 | A-24-570/34-3600 |
1.3 Switch Matrix
| Strobe 0 | Strobe 1 | Strobe 2 | Strobe 3 | Strobe 4 | Strobe 5 | |||
|---|---|---|---|---|---|---|---|---|
| to Playfield | -- | J4-15 Wht-Red (51) | J4-14 Wht-Blu (52) | J4-13 Wht-Yel (53) | J4-12 Wht-Grn (54) | J4-11 Wht-Brn (56) | J4-1 Wht-Vio (511) | |
| -- | to Cabinet | J3-15 Red-Yel (13) | J3-14 Red-Grn (14) | J3-13 Orn-Grn (74) | J3-12 Yel-Wht (35) | J3-11 (not used) | ||
| Return 0 | CJ4-10 Red (10) | CJ3-10 Red-Wht (15) | 1 Left Saucer | 9 Coin Chute III (Right) | 17 Left Thumper Bumper | 25 Left Outlane | 33 Center Target | 41 Not Used |
| Return 1 | CJ4-9 Blu (20) | CJ3-9 Brn-Wht (65) | 2 Right Saucer | 10 Coin Chute I (Left) | 18 Middle Thumper Bumper | 26 Right Outlane | 34 Metal Target | 42 Not Used |
| Return 2 | CJ4-8 Yel (30) | CJ3-8 Blu (20) | 3 Load Chamber | 11 Coin Chute II (Middle) | 19 Right Thumper Bumper | 27 Top 25K Lane | 35 Heavy Target | 43 Not Used |
| Return 3 | CJ4-7 Grn (40) | CJ3-7 Blu-Red (21) | 4 Eject Chamber | 12 Left Return Lane | 20 Left Slingshot | 28 Top 50K Lane | 36 Ball Trough #1 (Left) | 44 Not Used |
| Return 4 | CJ4-6 Wht (50) | CJ3-6 Gry-Orn (97) | 5 Left Cabinet Button | 13 Right Return Lane | 21 Right Slingshot | 29 Left Rollover | 37 Ball Trough #2 | 45 Not Used |
| Return 5 | CJ4-4 Brn (60) | CJ3-5 Yel (30) | 6 Credit Button | 14 Slam | 22 Top Lane J | 30 Right Rollover | 38 Ball Trough #3 | 46 Not Used |
| Return 6 | CJ4-3 Orn (70) | CJ3-4 Blu-Orn (27) | 7 Right Cabinet Button | 15 Tilt | 23 Top Lane A | 31 Left 25K Target | 39 Ball Trough #4 | 47 Not Used |
| Return 7 | CJ4-2 Blk (80) | CJ3-2 (not used) | 8 Outhole | 16 Not Used | 24 Top Lane M | 32 Right 25K Target | 40 Ball Trough #5 (Right) | 48 Not Used |