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6

Examine Your Game

When you receive a new WILLIAMS game, examine it
carefully before you power it up.  Be sure that it was
delivered in good condition!

  INSPECT THE OUTSIDE of the shipping carton

and/or

 game cabinet for shipping damage.

  UPRIGHTS & MINIS: UNLOCK AND SET ASIDE THE

TOP REAR PANEL.

  Undo the two trunk latches on the

inside of the bottom door.  Open the door.  Now check
circuitry.

  COCKPIT GAMES: (1)

 Unlock the cashbox door on the

front of the game.  

(2)

 Now remove the cashbox and

extend your arm to the left and right inside the door.
Undo the two hood trunk latches.  

(3)

 Raise the hood.

(4)

 Loosen the two access screws on the right side of

the PC board panel.  

(5) 

Swing the panel up and to the

left to inspect circuitry.

  ARE THE CONNECTORS SECURELY ATTACHED?

Reconnect any found loose.  DON'T FORCE
CONNECTORS.   They're 

keyed

 and only fit one way.

By the same token take care: reversed edge-
connectors can damage PC boards.

  ARE PLUG IN CHIPS FIRMLY-SEATED

 in their

sockets?

 UNWRAP 

THE POWER CORD coiled inside the

cabinet.  Now position the cord in the wood slot
beneath the bottom door.  (cockpit games: Drop the
plug through the hole in the floor.  This hole is near the
front of the game and under the PC board panel.)
DON'T PLUG IN YET!

  SCRUTINIZE MAJOR SUBASSEMBLIES, 

such as the

monitor, control panel, transformer board and power
supply.  Make sure they're securely-mounted.

Location of Controls

THE ON-OFF SWITCH 

is situated on the top left corner of

upright games as you face the back of the cabinet

.  

Cockpit

games have an on-off switch beneath the cashbox door.
The switch is positioned in the floor of the games front end.

THE VOLUME CONTROL

 in upright games is located

inside the coin door and on the right cabinet wall as you
face the game.

THE COCKPIT GAME HAS TWO VOLUME CONTROLS,

one for each sound board.  These controls are located near
circuit boards under the games hood (below the hinged
panel underneath the hood).

DIAGNOSTIC SWITCHES

 are on the back of the coin door

in upright games.  In cockpit games they're under the hood
and on the top-right side as you face the front of the game.

These switches are used to access the Diagnostic-Mode
tests, the BOOKKEEPING TOTALS screen and the GAME
ADJUSTMENTS screen.  Refer to the appropriate sections
below for information on these important features.

OTHER CONTROLS.

  Finally they are five more controls

that are used somewhat less often than those above:

(1) The 

memory-protect interlock

 

switch

 is near the

diagnostic switch bracket (see above).  This switch must be
open when you clear BOOKKEEPING TOTALS or make
GAME ADJUSTMENTS.  It automatically opens when the
coin door is open on upright or mini games and when the
hood is open on cockpit games.

(2) The 

CPU board reset switch

 is located across the

CPU board from the batteries.

(3) The 

Cashbox advance switch

, found inside the

cashbox door on all models, allows bookkeeping
information to be audited without permitting it to be zeroed.

(4) The 

sound/speech mixer pot

 permits the operator to

balance sound/speech to suit his location.  This pot is on
the speech board on all games.

Содержание Sinistar

Страница 1: ...16 3004 101 Instruction Manual...

Страница 2: ...rown 3C ROM SINISTAR 9B A 5343 09969 B PROM 4Kx8 REV 1 Brown 3A ROM SINISTAR 10B A 5343 10153 B PROM 4Kx8 REV 1 Brown 4C ROM SINISTAR 11B A 5343 09971 B PROM 4Kx8 REV 1 Brown 4A ROM Special Chip 1 A 5...

Страница 3: ...1 INSTRUCTION MANUAL FOR UPRIGHT AND COCKPIT GAMES including operation bookkeeping adjustments diagnostics parts...

Страница 4: ...ower Turn On 8 Game Operation 8 Bookkeeping Totals 9 Game Adjustments 9 Definitions of Pricing Terms 10 CHAPTER 3 Troubleshooting Procedures Introduction 14 Power Up Tests 14 5v DC Power Supply Adjust...

Страница 5: ...3 CHAPTER 1 Game Setup Warnings Notices Game Features Examine your Game Location of Controls...

Страница 6: ...4...

Страница 7: ...t retain the new opto technology ELECTRONINCALLY THE JOYSTICK IS UNIQUE Six opto isolators three on the X axis and three on the Y axis are positioned to accept both direction and speed cues A resoluti...

Страница 8: ...er of upright games as you face the back of the cabinet Cockpit games have an on off switch beneath the cashbox door The switch is positioned in the floor of the games front end THE VOLUME CONTROL in...

Страница 9: ...7 CHAPTER 2 Game Operation Power Turn On Game Operation Bookkeeping Totals Game Adjustments Definitions of Pricing Terms...

Страница 10: ...s moved further from the centre position it decelerates as the joystick is pulled or pushed back toward the centre position SPECIAL CIRCUITRY is included for the spaceship to respond immediately to su...

Страница 11: ...to AUTO UP and depress the coin door ADVANCE switch twice to cause a CRT display as shown in Figure 3 SELECT THE FUNCTION YOU WISH to change by moving the joystick push up to move arrow up down to mo...

Страница 12: ...the Williams attract mode message perform steps 1 through 3 and then turn the game OFF and back ON SETTING HIGH SCORE NAME 1 Position cursor on SET HIGHEST SCORE NAME 2 Push FIRE button 3 Depress ADVA...

Страница 13: ...omatically set for that standard THE PRICE OF ONE GAME number of coins per game is equal to the number of SLOT UNITS for any one slot divided by the number of UNITS PER CREDIT If the number of LEFT SL...

Страница 14: ...FACTOR A EXTRA SHIP FORMULA 1 F 10 000 A 0000 F 10 000 A 10 000 F 30 000 A 10 000 F 10 000 A 30 000 1 st F 10 000 10 000 30 000 10 000 2 nd 2F 1A 20 000 30 000 70 000 50 000 3 rd 3F 3A 30 000 60 000...

Страница 15: ...13 CHAPTER 3 Troubleshooting Procedures Introduction Power Up Tests 5v DC Power Supply Adjustments Self Diagnostics Diagnostic Mode Tests Sound Board Diagnostics CMOS RAM Data Test Protocol...

Страница 16: ...n 2 Stationary rug pattern 3 INITIAL TESTS INDICATE ALL SYSTEMS GO 4 Game Over Mode If any video see left is missing or error message is displayed proceed to Diagnostic Mode tests 0 means tests passed...

Страница 17: ...shbutton The game is now in its Diagnostic Mode and a ROM test is performed With ROM test results present on the CRT display depressing the ADVANCE pushbutton initiates the RAM test Further tests CMOS...

Страница 18: ...INE 2 SOUND LINE 3 SOUND LINE 4 SOUND LINE 5 SOUND LINE 6 These appear one at a time NOTE If any two sounds are the same check for a short between the select lines with the same sound CRT indicates AU...

Страница 19: ...ure in the colour analogue circuit Check voltages on Q1 green transistor Q2 red transistor and Q3 blue transistor During the eight full screen colour tests the base voltage centre Pin on each transist...

Страница 20: ...IC IC5 2 4 6 10 12 15 IC7 4 6 Logic Probe Game on and in test 4 PULSING Proceed LOW Replace bad chip IC10 18 19 PIA Logic Probe Game on and in test 4 PULSING Proceed LIFT C20 Retest PULSING NOW Repla...

Страница 21: ...ne pin of filter capacitors C25 C26 and C27 4 Check each with ohmmeter for possible short circuits 5 If capacitors are good and unregulated voltages test okay but you re missing 5v replace regulator c...

Страница 22: ...the high score table and the table is reset to factory settings if errors are found Finally game adjustments are rechecked and either OPEN COIN DOOR or FACTORY SETTINGS RESTORED is displayed With the...

Страница 23: ...CHAPTER 4 Parts Information...

Страница 24: ......

Страница 25: ...1...

Страница 26: ......

Страница 27: ...3...

Страница 28: ......

Страница 29: ...t power turn on Normal Line 98 126v AC 196 252v AC High Line 98 126v AC 196 252v AC Low Line 98 126v AC 196 252v AC Transformer Jumpers Required See Service Manual ENVIRONMENT Operating Temperature 0...

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