This board replaces both the mpu and driver board for all williams system 3, 4 and 6. Repairing williams system 3 through 6 pinball games, part 1. As this time williams system 7 machines are not supported. Pressing the diagnostic pushbutton on the master driver board will illuminate all segments of all displays. Here is me fixing up a poor condition williams system 7 cpu board. Pbb080gottlieb system 80 pop bumper board small, but full of power ppb001data east playfield power board ppb sdb004stern white star driver board. System 67 sound board combined with speech board march 2020. The speech boards may also look the same, but system 9 speech boards are designed to use 2732 eproms, while system 6 and 7 speech boards use 2532 eproms, so the two are not. Pinball electronic circuit boards, pinball machine power supply board, solenoid driver board, flipper button board. Louis county, near clayton road and highway 109 cell phone. To this end, custom test roms have been designed that work in connection with the dedicated. The green conformal coatings on circuit boards is resistive to solder. Shipping will be calculated for us and international customers. Repairing and troubleshooting williams system 3 6 games.
System 6 7 sound board combined with speech board march 2020. Driver board schematic, part 2 pdf format, approx 80k. No need to install game roms, all are built in including leons test rom and set by a dip switch. This is a designed to be a drop in replacement for all williams system 3 to 7 pinball and shuffle bowler games using the original mpu board, or direct connection. The next two are in the backbox on the lefthand side. The system 9 test fixture can test boards found in system 911 games. Just ignore any list on that says what the solenoid numbers do. Williams system 7 blows solenoid fuse on poweronhow to. Get the best deals on williams collectible pinball replacement parts when you shop the largest online selection at. Built in diagnostics, and many improvements using more. Io power driver board revision g used on segastern white star system. Williams system 7 cpu board repair pinball youtube. Due to fatigue andor battery damage alkaline corrosion, this connector can and will become unreliable over time. The flipper coils for example still required diodes on the coils themselves.
Actually i just found a break inside one of the green wires to the upper connector on the driver board. Ein brandneues repro board fur alle williams flipper system 37. There are five major boards in the williams pinball system. Benefits over original williams mpu and driver board lucky seven. The last check i did was to put the cpu board and driver boards back in and tried testing the cpu with the new chips installed. Brand new mpu327 mpudriver board for williams sys 346. Williams pinball system 37 mpu driver board 1b200112.
Drives all mpu controlled lamps, displays, flippers, all solenoids and interfaces all playfield switches to the mpu. Nw7 repro board williams system 37 cpu, driver, sound. The detailed procedures for repairing a williams driver board can be found later in this document. Repairing and troubleshooting williams system 3 6 games, part 3. They did this because the 1251 flash lamp is a higher voltage bulb. Original williams solenoid lamp driver d7997, system 3 7 hot tip, firepower, black knight and many others. Testimonial from a board repair customer system 7 repair. New coinop pinball game replacement williams bally data east stern gottlieb pinball system boards.
Pinball replacement circuit boards from rottendog amusements, alltek systems, niwumph, swemmer electronics, pinpoint electronics, gulf pinball, great lakes modular, williams, bally, gottlieb, data east, sega, stern pinball, capcom, game plan. Comprehensive onboard diagnostics using custom leons test code via dip switch. For sale is a williams pinball system 37 driver board not workingfor parts or repair. This section deals with testing, diagnosing and repairing problems with the driver board in early williams solid state games system 3 through system 7. Williams used vitually the same driver board from system 3 right through system 7. Wav095 williams wpc95 audio visual board discontinued.
Williams had the driver board firing the solenoids on chime units on the first two system 3 games, and even. Compared to system 3 through 7 and system 11 parts, system 9 boards appear less frequently on ebay. Williams pinball replacement driver board 100% serviced and tested system 3 to 7. System 3 through 6 driver board assembly drawing pdf low resolution, approx 1 meg. System 7 1984 williams system 8 pennant fever and still crazy 1985 1990 williams system 9 and system 11 1990 1999 williams wpc system 1999 williams pinball 2000 system less common solid state games. This board replaces both the mpu and driver board for all williams system 3, 4 and 6 pinball games. I think someone swapped the driver board for a system 36 one. Electrolytics dry out over time and are commonly known to have a 20 year life, these games are all now over 30 years old. Benefits over original williams mpu and driver board.
Auxiliary power splitter for pinheck cpupower driver boards. Item will be shipped promptly once payment is received. For the most part, if you run system 6 flipper and game code, you can use the top two leds as. If you wish to use a 4700uf cap at c27 use kit w67sseckit instead. System 7 williams part number 5a9354 voice to sound board cable cabrc7054. Although the display driver board is the same design electronically, williams switched from edge connectors to plug connectors on some system 9 display driver boards. Williams system 7 mpu, 1d200137 new from swemmer electronics. Since williams hard wired in the line cords, a new line cord would also have to be soldered in. Williams system 3 through 7 pinball repair section 5, driver board.
Many original williams boards suffered from battery corrosion and issues with the interconnect, this board replaces both mpu and driver boards. Williams system 11data east 4 person, 7 digit display board. Uiteraard is het ook mogelijk om uw defecte driver board bij ons in te ruilen. Wav095williams wpc95 audio visual board discontinued. Circuit boards, driver boards, mpucpu, rottendog boards. Fixing the driver board, for a williams firepower pinball machine.
Williams system 3 to 6 mpudriver board mpusound boards at. To this end, custom test roms have been designed that work in connection with the test fixture hardware. Williams collectible pinball replacement parts for sale ebay. Williams 37 driver board tested williams pinball driver board solenoid driverboard ready to install. Williams system 7 mpu includes game roms of your choice.
Williams system 3 through 7 pinball repair section 5. Vids guide to bulletproofing williams system 3 7 share this. Dit is een gereviseerde driver board williams pinball. As mentioned in another post, ive been doing a little pinball board repair on a few system 6 boards. I have no way of testing this so it is sold as needing repair or for parts and non working the item is sold as is in non working state with no returns. Williams system 7 blows solenoid fuse on poweronhow to troubleshoot. New replacement williams system 3 7 driver, d7997 from swemmer electronics. Ksarcade pinball parts pinball games pinball board repair. Once you have all the socket pins pulled, check the condition of the board. This redesigned board addresses many of the short comings of the original boarddesign. Contains all of the electrolytic caps on a williams system 711a power supply board. Dis079 these boards are replacement led displays for all williams system 6a, 7 and 9 pinball machines they are made from an add to wishlist.
Williams pinball driver board system 3 7 driverboard new. This board will work in any williams system 11a, b or c game with just and eprom change. Williams\bally system 11 high current driver board. Williams had the driver board firing the solenoids on chime units on the first two system 3 games, and. Our premium line of new replacement circuit boards for williams and gottlieb solid state pinball. Pincoder test roms custom roms for your williams system 37. Make offer williams pinball replacement driver board 100% serviced and tested system 3 to 7. Repair williams system 11 pinball 19861990, part two.
System 37 driver boards added october 2019 system 37 main mpu boards added january 2020 boards that will be available in the near future. This is the main mpu board out of a williams police force pinball. M replacement receiver board for the williamsbally wpc, wpc95, and pinball 2000 games. Pincoder test roms custom roms for your williams system. Williams system 3 to 6 mpudriver board arcadeshop, llc. New old stock williams bally wpc 95 system power driver circuit board. Pinball parts and electronics, ksarcade offers repair and the largest supply of pinball circuit boards, new or reconditioned. Williams identified this problem, and with big guns the last system 11a game, moved many coil diodes to the auxiliary power driver board. System 3 through 6 driver board assembly drawing pdf high resolution, approx 5 meg. Neues williams system 37 allinone board flippermarkt. More williams system 3 through 7 repair information is available. Bridge rectifiers that supply the solenoid power previously these bridges were just bolted to the back of the backbox. This test fixture was designed to test a williams system 3, 4, 6 mpu and driver board set by simulating the various input and output devices associated with a real world williams pinball machine.
This makes a huge difference in the rigidity of the board. This speech board was used in a variety of williams pinball machines using the williams 6, 7 or 9 sound boards. Contains all of the electrolytic caps on a williams system 7 11a power supply board. Jan, 2019 williams system 7 black knight mpu and driver board test. Niwumpf driver board for all gottlieb system 80, 80a and 80b ga. You just want to identify the solenoid number in the red. For sale is a williams pinball system 3 7 driver board not workingfor parts or repair. The first is the master display board which contains the driver circuits for the five displays and is mounted on the insert board in the backbox. Comprehensive on board diagnostics using custom leons test code via dip switch. Vids guide to bulletproofing williams system 37 tech. It was the first solid state pitch and bat that williams produced. This test unit was designed to test a williams system 7 mpu and driver board sets by simulating the various input and output devices associated with a real world williams pinball machine. Note some sound boards used 12000uf caps at c27, other boards used 4700uf caps at c27. Dec, 2014 fixing the driver board, for a williams firepower pinball machine.
The reason i question this is when rereading vids guide on bulletproofing williams systems, i noticed that system 7 driver boards have 0ohm resistors or jumpers on the switch column in the top right w9w16 and the jungle lord schematics on ipdb confirm this. This indicates that all boards and cables in the pinscore system are operating correctly. For system 36a you will need a 2716 or 2816 eprom chip for system 7 you will need either 2716 or 2816 eprom, or possibly at 25322732 eprom chip, depending on the configuration of your mpu board. Apologies for the abrupt ending, i lost one of my video clips to corruption. Mpu9211 williams system 9 and 11 a b c mpu and driver board rottendog. Starting with big guns, system 11 games had an additional auxiliary power driver apd board. Williams system 11b mpudriver board up for auction is a williams system 11b mpu board. This guide covers williams wpc sometimes called wpc089, wpcs, and wpc95 games.
It can also be modified to accommodate 7digit displays, system 7 mpus and sound boards, and hyperball boards. Repair method for solenoid board williams models 3 to 6 included repair method for gottlieb sys80, all models. On some system 11 games, williams used a 1251 flash lamp bulb instead of an 89 bulb. The system 36 test fixture can test the mpu, driver board, sound boards, power supply, and displays. Please ask with any questions before bidding thanks. Williams system 11b and 11c auxiliary driver power board.
Deze driver board is uitvoerig getest op onze williams testbank. The wpc cpu was the cornerstone of the new wpc pinball system, introduced by williams in 1990. The system 7 mpu enables the user to install custom game roms and can be configured to run both 2716 or 2732 eproms. Once the repair is completed it will be used in my jungle lord pinball. This board has never had any repairshacks done to it. In order to learn about how to repair the system 9 cpu board, i purchased a nonworking unit from coin op warehouse. Paypal is accepted for your convenience and security. System 3 7 driver boards added october 2019 system 3 7 main mpu boards added january 2020 boards that will be available in the near future. Driver board for gottlieb system 1 pinball machines.
Rottendog replacement boards big daddy enterprises. Diagnosing any problems will require the use of a logic probe, and a bit of familiarity of your machine. The driver board controls the solenoids, the lamps and reads the switches in the game. Williams system 7 black knight mpu and driver board test. Hello all, looking for williams system 246 mpu and driver board working or not. Bally stern replacement boards the pinball resource. Easy to make tool, test every chip and transistor on that board. The first is the master display board which contains the driver circuits for the five displays and is. If you run system 7 code, you need to know how to interpret the leds, especially if the 7segment onboard display is faulty or the 74ls47 driver.
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