Wpc95 power driver board

Replacement of the pictured filter cap returned the board to factory spec. The light strip comes with a connector for the power driver board. Wpc95 power driver board rebuild kit marco specialties. Power tap and 8way power splitter board for williamsbally wpc95 pinball machines. Dmd089 williams pinball machine wpc89 and wpcs dmd. Congo attack from mars safe cracker tales of arabian nights scared stiff junkyard nba fast break medieval madness circus voltaire no good gofers champion pub monster bash cactus canyon this board is complete. Brand new wdb095 driver board for ballywilliams wpc95 pinball machines. The aps011 is a near plug and play replacement for the williams d118 and d12247 assembly found in williams and bally pinball machines using the system 11b and 11c auxiliary driver board. Fixes the most common electrical problems associated with this board. Connect the single 4pin connector to j4 of the led ocd board.

The williams pinball controller wpc is an arcade system board used for several pinball games designed by williams and midway under the bally name between 1990 and early 1999. Driver boards pinball parts pinball boardspcbs driver boards. Game resetting, week flippers, connecters both sides, board burn and over heating. Rottendog driver for ballywilliams wpc 89, a126971. Wpc95 power driver board rectifier diode p600g 6a 400 piv. Rottendog wdb095 pinball driver board compatible with williams wpc95 pinball games. Plug the other end of the new colordmd power cable see fig. This is the later model, with zero ohm jumpers installed in the gi circuit, lower left. Repair wpc flasher circuit on power driver board youtube. New rottendog power driver board for wpc 89 ballywilliams games, wdb0894. Silicon rectifier diodes used on wpc95 driver boards. Wdb089 williams pinball machine wpc89 and wpcs driver board. Looks like the schematic drawing got penciled in changed but the board didnt update. The wpc95 schem has the gates drawn the same way, so perhaps the change actually happened on later boards might have been last minute change to make the track routing easier.

Wpc light strip installation highest quality pinball. The cpu loads these pages ahead of time, then instructs the display controller to flip the images onto the screen. The wpc dot matrix controller board, or wpc95 av audiovideo board in later machines, provides the power for operation, and maintains the display dot images in its memory. Wpc95 ballywilliams power driver board this board is a direct plug in replacement for the original oem driver board. A126971 a126971 a126973 a126973 a126974 a126974 key benefits. Leon borre williams wpc and wpc95 driver board repair. This board converts voltages and sends them to other parts, and drives all lamps and coils. Replaced the bridge rectifiers on wpc driver boards.

On wpc95, this will go into j9, j140, or j141 of the power driver board on the upper left. The majority of electronic repairs will be on the wpc power driver board. If there is a connector already connected to both j6 and j7 of the wpc95 power driver board, remove one of them first. The original mpu board that this board replaces is bally williams part number a12742xx where xx is the game number. Here is a repair on a williams wpc 89 driver board from an adams family machine see another of my videos where i repair the cpu board for this. Wpc 95 power driver board marco specialties pinball parts. Yet another wpc power driver board low coil power this board was sent to me because the gi circuits were quite crispy. Wpc95 ballywilliams power driver board ministry of pinball. Wdb095 williams pinball machine wpc95 driver board rottendog. If these test good, checkreplace the power driver boards uln2803 at u19 or u11 on wpc95, or maybe the power driver boards 74ls374 at u18 or u10 on wpc95. New original wpc95 power driver board a20028 pinball. Browse over 30,000 instock pinball parts at marco specialties. The cpu board with an external power supply connected.

New powerdriver for wpc games made between 95 and 1999. Wpc power drive board, bench test fixture and repair method. Brand new wdb095 driver board for ballywilliams wpc95. It has no intelligent parts and is controlled completely by the cpu board over a short ribbon cable. Wpc power driver board rebuild kit marco specialties. Wpc95 power driver board rectifier diode p600g 6a 400 piv silicon rectifier diodes used on wpc95 driver boards. Kit includes 5 bridge rectifiers and 6 capacitors that commonly fail due to age and cause various game symptoms such as intermittent resetting. Alternative pinled board also available here key benefits over original replacement boards. Ppb001data east playfield power board ppb sdb004stern white star driver board. It has come to our attention that many people do not understand the page in the manual describing what each l. There are three different types of power driver boards, type numbers are, a126971, a126973. See game listing below to see the specific game titles that this board supports. New version 4 driver board compatible with williams wpc89 and wpcs pinball games. The two illustrations to the right detail the leds used on both the cpu and power driver board.

Wdb089 williams pinball machine wpc89 and wpcs driver. Top right is the dmd driver board, this board provides high voltage to the dmd and sends data to display. Bally williams wpc 95 wpc95 power driver board pcb afm. The power driver board contains all of the high power circuitry. Wpc95 power driver board rebuild kit marco specialties pinball. Simply unplug the 7pin power connector from your mpu. Pinball spare parts australia we are the largest pinball parts supplier in australasia yes we ship worldwide.

Wdb095 pinball driver board compatible with williams. Attack from mars cactus canyon cirqus voltaire congo junk yard medieval madness monster bash nba fastbreak no good. Wav095williams wpc95 audio visual board discontinued. Williams wpc95 power driver board a20028 wms part number.

Williams system 11b and 11c auxiliary driver power board. Bally williams pinball parts wpc 95 power driver board taken from nba fastbreak, worked great for all but 1 coil, have replacement driver components included auction contents williams bally wpc95 power driver board q42 replacement components need install solenoid driver more description this auction is for a tested wpc 95 power driver board for wpc95 era games such at. C10km35vr capacitors 5 pieces c8, c9, c10, c11, c12. Assuming your original power driver board and harnesses in the backbox are. Williams wpc driver board repair adams family youtube. Wdp011c power supply compatible with most williams system 11b and. Plug this connector into the wpc mpu power fix circuit and then plug the power fix circuit into the mpu board.

It houses the drive transistors which switch current to the high power devices, along with fuses and other powerrelated circuitry. Williams bally wpc 95 system power driver circuit board. Sttng driver board uploaded by upload to youtube for windows phone. It is the successor to their earlier system 11 hardware high speed, pinbot, black knight 2000. For wpc, this will go in j116, j117, or j118 on the bottom left of the power driver board. This board is a direct plug in replacement for the original oem driver board. Heres the pinout for the power connector j210 on the cpu board. To do any repairs to the driver board, it must be removed from the game. Please note, original ballywilliams games use regular incandescent light bulbs, modern leds may flicker aka ghosting and you may have to buy non ghosting leds or use regular light bulbs for switched lamps. Now hook up the power supply to the cpu board using aligator clips. Wpc front light strip installation highest quality. Auxiliary power splitter for pinheck cpu power driver boards. Brand new and top quality wpc95 power driver board.

If the powerdriver board doesnt reset during litz, its good to go in any game. If you disconnected a cable in the previous step, use the included maletomale adapter to reconnect this cable. The board that this replaces is bally williams part number a20028. It was succeeded by williamsmidways pinball 2000 platform, before williams left the pinball business in october 1999. The wdb095 wpc driver board is a plugin replacement for the original bally williams wpc95 driver board part a20028. The 2012 design is shown in these pictures, but the current design installs identically. Ballywilliams wpc95 driver board driver boards at arcadeshop. If an existing cable is currently plugged into j8, disconnect it before connecting the colordmd power cable. Gottlieb system 1 solenoid driver board, gottlieb system 80 solenoid driver board gottlieb system 3 solenoid driver board, gottlieb system 80 pop bumper board sterns white star system driver board williams wpc supplemental driver board williams bally wpc95 driver board. Connect one of the remaining connectors of the provided ground cable to either j6 or j7 of the wpc95 power driver board. This board is a plug and play replacement for the wpc95 power driver board ref.

Rottendog replacement boards big daddy enterprises. Power driver board f101 f102 f104 f103 f118 f117 f116 f115 f114 f1 f110 f112 f111 f601 f502 f602 f501 audiovideo board domestic t5. Wpc95 power driver board cactus canyon pinball parts. The wpc powerdriver board converts ac power from the transformer. A20028 and is a direct plug in replacement for the original oem driver board. Inrush current into power supply capacitors reduced for longer supply life. New replacement power supply and solenoid driver circuit boards. After correcting the gi issues and rehabbing the 5vdc power path, i tested the board and found that the nominal 75vdc was only at about 42vdc. A20028 wpc95 power driver board assembly 50701452600 diode 50401540 capacitor weight. The pinsound board is fully compatible with any bally williams wpc95 pinball machines, without the original audio video board you can use any dmd board controller wpc89 wpcs combined with a pinsound board. This board is a plug and play replacement for the original bally williams wpc089 mpu processor board.