16P-500-103 Game No. 500 December, 1980

CPU Board

1. Revision level 7 CPU Boards (batteries located on lower left corner at board) of later boards must be used.
2. Must be equipped with blue-labeled Flipper ROMs and blue-labeled Game ROMs.
3. Jumpers W3, W10, W11,W14 W17, W19, W20, and W22 must be connected Jumpers W4, W9, W12, W15, W16, W18, W21, and W23 must be removed. With the exception of W25, (Factory Setting Jumper) all other jumpers are not changed.

Sound Board

1. D 8224 required for speech.
2. Must be jumpered for white-label sound ROM operation and be equipped with Sound ROM 5. (Jumpers W2, W5, W7, W9, W10, W12, and W15 connected; W3, W4, W6, W8, Wll, and W13 removed).

1. When transformer is mounted in cabinet, D 8345 board (equipped with relay) is required. When transformer is mounted in backbox, earlier D 7999 board is required.
2. Fuse F4 (20A SB) for flipper solenoids and magnets must be installed.

Optional Speech Module
Requires 5T5001 (IC7), 5T5002 (IC5), 5T5003 (IC6), and 5T5004 (IC4) Speech ROMs.

GAME OPERATION
*Indicates adjustable features.
Game Over Mode - Turn game ON; player I score shows 00; all player scores alternate the high score to date, Game Over lamps light. All playfield lamps cycle in attract mode.

Multi-Ball and Magna-Save are trademarks of Williams Electronics, Inc.

Credit Posting - Insert coins; sound produced, number of credits displayed. If maximum credits* exceeded by coin or high score to date*, credits are posted correctly, coin lockout,de-energizes until remaining credits are below maximum. No credits may be won and coins are rejected while lockout is deenergized.

Game Start - Three balls must be resting on ball ramp or ball shooter switches (maximum of one ball in ball shooter trough) before game will start. Push credit button, startup tune played, ball served, credit display reduced by 1, player 1 score flashes 00 until first scoring switch is made, ball in play shows 1. Pushing credit button before ball 2 displayed allows additional players.

Bonus Advance - The bonus is advanced (from 1,000 to 49,000) one time by making left ramp rollover, twice by making left and right inside rollovers or outlanes, three times by completing a bank of drop targets, and five times by making left or right inside rollovers as a result of Magna-Save feature. With bonus at maximum and multiplier at 5x, completing a bank of drop targets or making one of the advance switches scores 5,000. Bonus multipliers are advanced from 2X to 5X by making the Turnaround.

Magna-Save Feature* - Completing a drop target 3-bank while associated lamp is still flashing scores 10,000, lights a target arrow, and lights a magnet. If the associated lamp goes out before the bank is completed, the bank is reset. With a magnet lamp lit, operating the corresponding Magna-Save button on the side of the cabinet energizes the magnet for a *few seconds and a ball held stationary by the magnet will tend to go through the inside rollover.

Mystery and Spinner - Making the left inside rollover flashes the right ramp rollunder for a mystery value. Making the rollunder while still flashing awards the mystery value which will be indicated on other player display(s). Making the right inside rollover flashes the spinner.

Multi-Ball Play - Making a ball in the lock mechanism when a lock arrow is flashing, lights a lock arrow steadily and lights the lower playfield eject hole. Locking three balls in the mechanism or making the eject hole when lit releases the balls from the mechanism. All scoring and mystery values are tripled while three balls are in play and doubled while two balls are in play. Lock arrows do not flash until turnaround is made.*

Extra Ball - A maximum of four * Extra Balls may be accumulated at one time. Spotting three arrows for both top and/or* both bottom banks lights the left ramp rollover for the first possible extra ball. Spotting all 3-bank arrows lights the Turnaround for the second possible Extra Ball. Spotting all 3-bank arrows alternately lights the left ramp rollover and Turnaround for additional Extra Balls. Making left ramp rollover or Turnaround when lit awards an Extra Ball.

Last Chance* - With locked balls on the last ball of the game, the left and right outside rollovers are lit for a "last chance." Making the rollover when lit releases any locked balls (no Multi-ball scoring). If Extra Ball(s) is won during "last chance", the rollovers are not relit.

Bonus Ball* - With two or more players, a player with the highest score is awarded a bonus ball*. All three balls are released and play is allowed for 30* seconds with both magnet lamps lit. There is no Multi-Ball or mystery scoring or playfield Extra Ball feature during the bonus ball. Extra Balls won from Special or high score levels are awarded as additional bonus balls.

Special - Completing all four drop target 3-banks during the bonus ball lights the Turnaround for a possible Special. Making the Turnaround when lit awards a Special.

Memory - 3-bank drop target arrows, locked balls, magnet lamps, and Extra Ball lamps.

Tilt - Ball in play tilted on first closure of ball roll tilt and third* closure of Plumb Bob and playfield tilts. Slam tilt return game to game over.

End of Game - Match Digits* appears in ball in play display, *credit awarded for match. Exceeding high score to date awards *three credits. Match, High Score to Date, and Game Over sounds made as appropriate. A new game cannot be started with more than one ball resting in the ball shooter trough; excess balls must be returned to the playfield and rest on the ball ramp switches.

With Speech Module, the following phrases are produced during game play. Game start, add players 2, 3, and 4; Random phrase: Defend thyself, Knight. I challenge thee to fight me. You cannot fight and win. I will slay you, my enemy. The BLACK KNIGHT will win again. The BLACK KNIGHT will slay you. Fight against me, the BLACK KNIGHT. I will slay thee, Knight.
Achievement 2-ball Multi-ball Play 3-ball Multi-ball Play Magna-Save drain Win free game Win Extra Ball **After last regular ball: 1 -player 2-,3-, or 4-players High Score to Date Match Game Over	Response Fight against 2 enemies. Fight against 3 enemies. Laughter. I cannot slay you. You win. Fight me again, Knight. One enemy cannot fight the BLACK KNIGHT again. You win the right to fight the BLACK KNIGHT again. You win one fight. I challenge thee again. The BLACK KNIGHT will win again. Will you challenge the BLACK KNIGHT again?
** Produced only if "Bonus Ball" enabled.

BOOKKEEPING AND GAME EVALUATION

1. Set AUTO-UP/ MANUAL-DOWN switch to AUTO-UP and depress ADVANCE pushbutton. Test 04 is indicated in the credits display, Function 00 in Match display, and Game Identification in Player 1 display.
2. Operate the ADVANCE pushbutton to display Functions 01 thru 04 on the Match display (See Table 1) and record the corresponding totals (number of coins and total paid credits) from the Player I display. (To review a total that has been advanced past, set switch to MANUAL-DOWN and operate the ADVANCE pushbutton).
3. Operate the ADVANCE pushbutton to display Functions 05, 06, and 07 in the Match display and record the corresponding free credit totals from the Player I display.
4. Operate the ADVANCE pushbutton to display Function 08 in the Match display. 1 otal credits is indicated in the Player I display, total free credits in the Player 2 display, and percentage of i free credits in the Player 4 display.
5. Operate the ADVANCE pushbutton to display Function 09 thru 12 in the Match display and record the corresponding totals from the Player 2 display.
6. Operate the ADVANCE pushbutton to display Functions 13 thru 17 in the Match display and record the corresponding totals from the Player 2 display.
7. With switch set to MANUAL-DOWN operate ADVANCE to display Function 50 in the Match Display. From Function 50 you can return to game over or zero audit totals and return to game over. Perform step 8.a. or 8.b. as desired.
8. a. To return to game over, set the switch to AUTO-UP and depress ADVANCE.
   b. To B and return to game over set switch to AUTO-UP, operate the credit button to display 35 in the Player 1 display, and depress ADVANCE.

GAME ADJUSTMENT PROCEDURE

1. Set AUTO-UP/ MANUAL-DOWN switch to AUTO-UP and depress ADVANCE pushbutton. Test 04 is indicated in the Credits display, Function 00 in Match display, and game identification in Player I display.
2. To raise Function number in Match display, operate ADVANCE pushbutton with switch set to AUTO-UP. To lower Function number operate ADVANCE with it set to MANUAL-DOWN.
3. With desired Function indicated in Match display, B value in player 1 display by operating credit button with switch set to AUTO-UP; lower value by operating credit button with it set to MANUAL DOWN. Value left in Player 1 display is new setting. For values see Table 2 and (for pricing) Table 3.
4. Repeat steps 2 and 3 until all required adjustments have been made.
5. Operate ADVANCE until Function 50 is indicated in Match display. From Function 50 you can return to game over or restore factory settings. Perform step 6 or 7 as desired.
6. To return to game over, depress ADVANCE with switch set to AUTO-UP.
7. To restore factory settings and zero audit totals:
   a. Operate Credit button with switch set to AUTO-UP until 45 is indicated in Player 1 Display.
   b. Depress ADVANCE. The game returns to Test 04, Function 00.
   c. Set switch to MANUAL-DOWN and depress ADVANCE to indicate Function 50.
   d. Set Switch to AUTO-UP and depress ADVANCE.

RESETTING HIGH SCORE TO DATE

1. Using game adjustment procedure, set Function 13 to the desired reset value.
2. Depress HIGH SCORE RESET pushbutton.

FACTORY AUDIT TOTALS

1. Function 13 may be set to any multiple of 100,000 points. Setting Function 40 to zero with Function 13 set to any score but zero permits the High Score to Date feature to operate but no credits are awarded.
2. Functions 14-17 (Replay Scores) may be set to any multiple of 100,000 points. Setting a function to Zero disables the replay score point.
3. Setting Maximum Credits (Function 18) to zero places the game in a free play mode.
4. With Function 19 set to 00, Functions 20-25 must be set manually. Refer to Table 2 for eight standard pricing schemes (selected by values of 01-08 for Function 19) and custom pricing values.
5. Magnets always enabled during "Bonus Ball".

DIAGNOSTIC PROCEDURES

1. Set AUTO-UP/MANUAL-DOWN switch to MANUAL-DOWN and depress ADVANCE. Displays should indicate all 0's.
2. Set the switch to AUTO-UP. Displays should sequence from all 0's thou all 9's. Comma segments should come on when odd digits are displayed.
3. To stop cycling, set switch to MANUAL-DOWN. Operate ADVANCE pushbutton to step tests one number at a time. Set switch to AUTO-UP to resume cycling.

1. From Display Digits Test depress ADVANCE with the switch set to AUTO-UP. Test 00 should be indicated in the Credits display and the Match display should sequence from 00 thou 06. Different sounds should be produced for 00, 01, 02, 03, and 04.
2. To continuously pulse a single sound, set the toggle switch to MANUAL-DOWN. Operate ADVANCE pushbutton to sequence through sounds one at a time. Set toggle switch to AUTO-UP to resume sequencing.

Solenoid Test

1. From Lamp Test depress ADVANCE with the switch set to AUTO-UP. Test 02 should be indicated in the Credits display. Display sequences from 01 thru 25. Corresponding solenoids 01 thru 24 are pulsed. Flipper relay is de-energized with subtest 25.
2. To continuously pulse a single solenoid set switch to MANUAL-DOWN. Operate ADVANCE pushbutton sequence through the solenoids one at a time. Set toggle switch to AUTO-UP to resume sequencing.

Figure 2. Playfield Solenoid Locations and Solenoid Chart

Sol. No. Function 01 Ball Release 02 Lower Left 3-Bank Drop Target Reset 03 Lower Right 3-Bank Drop Target Reset 04 Upper Left 3-Bank Drop Target Reset 05 Upper Right 3-Bank Drop Target Reset 06 Ball Ramp Thrower 07 Multi-Ball Release 08 Lower Eject Hole 09 Right Magnet Relay 10 Left Magnet Relay 11 Special Relay* 12 Not Used 13 Not Used 14 Not Used 15 Bell 16 Coin Lockout 17 Left Kicker 18 Right Kicker 19 Jet Bumper 20 Not Used 21 Not Used 22 Not Used * Special relay located on Power Supply Board (games with transformer in cabinet) or in backbox (games with transformer in backbox).

Table 4. Solenoid Connections

SOL. NO.	FUNCTION	WIRE COLOR	CONNECTIONS	DRIVER TRANS.*	SOLENOID PART NO.
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 * * * *	Ball Release Lower Left 3-Bank Drop Target Reset Lower Right 3-Bank Drop Target Reset Upper Left 3-Bank Drop Target Reset Upper Right 3-Bank Drop Target Reset Ball Ramp Thrower Multi-Ball Release Lower Eject Hole Right Magnet Relay Left Magnet Relay Special Relay Not Used Not used Not Used Bell Coin Lockout Left Kicker Right Kicker Jet Bumper Not Used Not Used Not Used Lower Right Flipper Upper Right Flipper Lower Left Flipper Upper Left Flipper	GRY-BRN GRY-RED GRY-ORN GRY-YEL GRY-GRN GRY-BLU GRY-VIO GRY-BLK BRN-BLK BRN-RED BRN-ORN BRN-YEL BRN-GRN BRN-BLU BRN-VIO BRN-GRY BLU-BRN BLU-RED BLU-ORN BLU-YEL BLU-GRN BLU-BLK BLU-VIO BLK-YEL BLU-GRY BLK-GRY	2P11-4, 8P3-1 2P11-5, 8P3-2 2P11-7, 9P3-3 2P11-8, 8P3-4 2P11-9, 8P3-5 2P11-3, 8P3-6 2P11-2, 8P3-7 2P11-1, 8P3-8 2P9-9, 8P3-9 2P9-7, 8P3-10 2P9-1, 8P3-11 2P9-2, 8P3-12 2P9-3, 8P3-13 2P9-4, 7P1-16 2P9-5, 7P1-17 2P9-6, 7P1-18, 7P2-4 2P12-7, 8P3-17 2P12-4, 8P3-18 2P12-3, 8P3-19 2P12-6, 8P3-20 2P12-8, 8P3-21 2P12-9, 8P3-22 7P1-8, 8P3-3 7P1-31, 8P3-5 7P1-10, 8P3-4 7P1-30, 8P3-9	Q15/Q7 Q17/Q8 Q19/Q9 Q21/Q10 Q23/Q11 Q25/Q14 Q27/Q15 Q29/Q16 Q31/Q13 Q33/Q12 Q35/Q17 Q37/Q18 Q39/Q19 Q41/Q20 Q43/Q21 Q45/Q22 Q2/Q1 Q4/Q4 Q6/Q4 Q8/Q6 Q10/Q2 Q12/Q3 -- -- -- --	SA-23-850-DC SA3-23-850-DC SA3-23-850-DC SA3-23-750-DC SA3-23-750-DC SG-23-750-DC SG-23-750-DC SG-23-750-DC SM-35-4000-DC SM-35-4000-DC SA-24-750-DC -- -- -- SM29-1000-DC SM-35-4000-DC SG-23-850-DC SG-23-850-DC SG-23-850-DC -- -- -- SFL-19-400 30-750-DC SFL-19-400 30-750-DC SFL-19-400 30-750-DC SFL-19-400 30-750-DC
*NOTES: First reference no. for D7997 (earlier) Driver Board; 2nd is for D8341 Driver Board. Contacts of solenoid 9 and 10 and 21 switch ground to magnets(Part No. 20-8991). Special switch connections for solenoids 17 through 19 are as follows: 17--ORN-BRN--2P13-5, 8P3-5 18--ORN-RED--2P13-3, 8P3-6 19--ORN-BLK--2P13-2, 8P3-7 Flipper button connections are as follows: Right--ORN-VIO--2P12-1, 7P1-7 Left--ORN-GRY--2P12-2, 7P1-9 Typical wiring for solenoids and special switches:

1. From Solenoid Test depress ADVANCE with the switch set to AUTO-UP. Test 03 should be indicated in the Credits display and any stuck switches in the Master display. As stuck switch(es) is displayed a sound is produced. The display continuously cycles through the stuck switches and as they are opened, the number is removed from the sequence. When all switches are open, the Match display is blank and the sounds stop.
2. If all switches in a row are displayed, first verify that all are open and then check for a short to ground on the row wire.
3. Operate switches, a sound is produced and switch number is momentarily indicated in the ball in play display. If two switches in a row are indicated with one switch closed, check for a short between the column wires; for multiple indication check column wire for short to ground. If two switches in a column are indicated with one switch closed, check for short between row wires.
4. If proper indications are obtained in Test 03 but matrix problem is suspected in game play, disconnect lamp connectors 2P5 and 2P7. Recheck in game play. Perform CPU Self-Test if problem remains. If problem is cleared, check for short between lamp matrix and jet bumper mounting brackets.
5. Shorted diodes can cause "rectangle" switch matrix problems as follows: The center and top targets in the lower center 3-bank down (switches 26 and 27), and with a ball entering the Hidden Tomb Shooter making switch 43, a shorted diode at switch 27 would cause switch 42 Playfield Tilt to be indicated. Note that the "rectangle" is always completed with an incorrect switch diagonally opposite from the switch with the shorted diode.

Switch No. Function (Score*) 01 Plumb Bob Tilt 02 Ball Roll Tilt 03 Credit Button 04 Right Coin Switch 05 Center Coin Switch 06 Left Coin Switch 07 Slam Tilt 08 High Score Reset 09 Right Magnet Button 10 Left Magnet Button 11 Left Outlane (5,000) 12 Right Outlane (5000) 13 Spinner (100/2,500*) 14 Right Ramp Rollunder (500/ Mystery) 15 Right Inside Rollover (2,000/ 10,000**) 16 Left Inside Rollover (2,000/ 10,000**) 17 Right Ball Ramp 18 Center Ball Ramp 19 Left Ball Ramp 20 Outhole 21 Left Kicker (10) 22 Right Kicker (10) 23 Turnaround (5,000) 24 Lower Playfield Eject Hole (5,000) 25 Lower Left 3-Bank, Lower Target (1,000) 26 Lower Left 3-Bank, Center Target (1,000) 27 Lower Left 3-Bank, Upper Target (1,000) 28 Not Used 29 Lower Right 3-Bank, Right Target (1,000) 30 Lower Right 3-Bank, Center Target (1,000) 31 Lower Right 3-Bank, Left Target (1,000) 32 Not Used 33 Top Left 3-Bank, Lower Target (1,000) 34 Top Left 3-Bank, Center Target (1,000) 35 Top Left 3-Bank, Upper Target (1,000) 36 Jet Bumper (500) 37 Top Right 3-Bank, Lower Target (1,000) 38 Top Right 3-Bank, Center Target (1,000) 39 Top Right 3-Bank, Upper Target (1,000) 40 Not Used 41 Lockup Trough, Bottom (5,000***) 42 Lockup Trough, Center (5,000***) 43 Lockup Trough, Top (5,000***) 44 Left Ramp Rollover (5,000) 45 Ballshooter Trough 46 Playfield Tilt Note: Second value is lit or flashing value * Spinner lit for interval after making right inside rollover mystery is 20,000 - 99,000 and lit for interval after making left inside rollover ** Inside rollovers light when made after using Magna-Save feature *** Only one lockup trough switch scores for each locked-up ball

ROW	COLUMN	1 GRN-BRN 2J2-9	2 GRN-RED 2J2-8	3 GRN-ORN 2J2-7	4 GRN-YEL 2J2-6	5 GRN-BLK 2J2-5	6 GRN-BLU 2J2-3	7 GRN-VIO 2J2-2	8 GRN-GRY 2J2-1
1	WHT- BRN 2J3-9	Plumb Bob Tilt 1	Right Magnet Button 9	Right Ball Ramp 17	Lower Left 3-Bank, Lower Target 25	Top Left 3-Bank Lower Target 33	Lockup Trough Bottom 41	Not Used 49	Not Used 57
2	WHT- RED 2J3-8	Ball Roll Tilt 2	Left Magnet Button 10	Center Ball Ramp Target 18	Lower Left 3-Bank Center Target 26	Top Left 3-Bank Center Target 34	Lockup Trough, Center 42	Not Used 50	Not Used 58
3	WHT- ORN 2J3-7	CreditButton 3	Left Outlane 11	Left Ball Ramp 19	Lower Left 3-Bank Upper Target 27	Top Left 3-Bank Upper Target 35	Lockup Trough, Top 43	Not Used 51	Not Used 59
4	WHT- YEL 2J3-6	Right Coin Switch 4	Right Outlane12	Outhole20	Not Used Standup 28	Jet Bumper 36	Left Ramp Rollover 44	Not Used 52	Not Used 60
5	WHT- GRN 2J3-5	Center Coin Switch 5	Left Spinner 13	Left Kicker 21	Lower Right 3-Bank Right Target 29	Top Right 3-Bank Lower Target 37	Ballshooter Trough 45	Not Used 53	Not Used 61
6	WHT- BLU 2J3-4	Left Coin Switch 6	Right Ramp Rollunder 14	Right Kicker 22	Lower Right 3-Bank Center Target 30	Top Right 3-Bank Center Target 38	Playfield Tilt 46	Not Used 54	Not Used 62
7	WHT- VIO 2J3-3	Slam Tilt 7	Right Inside Rollover 15	Turnaround 23	Lower Right 3-Bank Left Target 31	Top Right 3-Bank Upper Target 39	Not Used 47	Not Used 55	Not Used 63
8	WHT- GRY 2J3-1	High Score Reset 8	Left Inside Rollover 16	LowervPlayfield Eject Hole 24	Not Used Standup 32	Not Used Standup 40	Not Used 48	Not Used 56	Not Used 64

INITIATING AUTO-CYCLE MODE

1. Set AUTO-UP/ MANUAL-DOWN switch to AUTO-UP and depress ADVANCE pushbutton. Test 04 is indicated in Credit display and Function 00 in Match Display.
2. Set switch to MANUAL-DOWN and depress ADVANCE to indicate Function 50 in the Match Display.
3. Set switch to AUTO-UP and operate Credit button to indicate 15 in Player I Display.
4. Depress ADVANCE pushbutton to start Auto-Cycle mode. Each cycle of this mode sequences thru the Display Digits Test, Sound Test (00), Lamp Test (01), and Solenoid test (02).
5. To terminate the test and return to game over, turn the game OFF and back ON.

CPU BOARD SELF-TEST

0 - Test Passed
1 - IC13 RAM Faulty
2 - IC16 RAM Faulty
3 - IC17 ROM 2 Faulty
4 - IC17 ROM 2 Faulty
5 - IC20 ROM I Faulty
6 - IC14 Game ROM I Faulty
7 - IC26 Game ROM 0 Faulty
8 - IC19 CMOS RAM or Memory Protect Circuit Faulty
9 - Coin-door closed, Memory Protect Circuit Faulty, or ICI9 CMOS RAM Faulty.

Note that "0" remaining after power turn-on indicates CPU Board lockup.

SOUND BOARD SELF-TEST

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