

21 piece electronic components rebuild kit for the High Voltage section.
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CALIFORNIA WARNING
This product can expose you to chemicals, including lead and DEHP, which are known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to https://www.p65warnings.ca.gov.
24 piece electronic components rebuild kit for the High Voltage section of Williams A-14039 WPC system dot matrix controller boards.
This critical update kit is designed to prevent burnt circuit board damage from original components. Take a moment to inspect the rear side of the A-14039 controller board and you will see a blackened area under the high voltage circuit area.
Installation requires circuit board soldering skills and about 20 minutes.
NOTE:In some game manuals, D4 and D5 are correctly listed as 1N4758A, but incorrectly reference these diodes at 62V. The WPC Schematic manuals correctly lists these diodes as 1N4758A - 56V.
Kit includes:
1N4759A zener diode (1 piece) D3
1N4758A zener diode (2 pieces) D4, D5
1N4742A zener diode (2 pieces) D8,D6
1N4004 diode (1 piece) D7
2N5551 (MPSD02) transistor (2 pieces) Q2,Q10
2N5401 (MPSD52) transistor (2 pieces) Q4,Q5
MJE15030 transistor (2 pieces) Q3,Q7
MJE15031 transistor (1 pieces) Q6
120 ohm 1/2 watt resistor (2 pieces) R4,R5
47K ohm 1/2 watt resistor (4 pieces) R3,R6,R12,R13
56 ohm 1/4 watt resistor (1 piece) R7
4.7K ohm 5 watt resistor (1 piece) R8
1.8 Kohm 5 watt resistor (1 piece) R9
120 ohm 5 watt resistor (1 piece) R11
.001 mfd 50 volt disc capacitor (1 piece) C11
Reference:
A-14039 Dot Matrix controller board
5075-12826-00 zener diode 62v 1 watt
5070-09054-00 diode 1N4004
5075-12824-00 zener diode 12v 1 watt
5075-12823-00 zener diode 56v 1 watt
5164-12154-00 transistor MJE15030
5164-12155-00 transistor MJE15031
5194-09055-00 transistor MPSD52
5164-09056-00 transistor MSPD02
5043-09845-00 capacitor .001mfd 50v
5010-10171-00 resistor 56 ohm 1/4 watt
Select manufacturer to view game compatibility

Zener diode 56 volt 1 amp Reference: 5075-12823-00

Diode - Zener 12v 1 watt

Diode - 400 volts 1 amp XO-254

NPN complementary silicon plastic power transistor in a TO-220AB case. XO-1143

Transistor PWR PNP 8A 150V TO220AB case Reference: Williams 5194-1...

Transistor - PNP pre driver used on many pinball machine circuit boards.

Resistor - 120 ohms 1/2 watt 5010-12841-00

Resistor - 4.7K ohm 5 watt. Reference: R5W4.7K

Resistor - 1800 ohms 5 watt 5012-12830-00

Resistor 5 watt 120 ohms with axial leads.

Transistor NPN 160V 0.6A 3-Pin TO-92 XO-313

Resistor - 47,000 ohm 1/2 watt

Capacitor 1000 pF 50 axial

Resistor - 56 ohms 1/4 watt

Zener diode 62 volt 1 watt Reference: 5075-12826-00