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A..12739 ..1
WPC Display Driver Assembly
J301
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J302
I I
J303
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J304
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U12
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U13
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U16
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U17
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F301
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J306
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Pari Number
Ckt Designator Description
Part Number
Ckt Designator Description
20-9229
03,04
Thermal Compound
S043-08980-00 B
Cap., 0.01j.1.fd,SOv,(..ao, -20%)
4006-01003-06 03,04
Mach. Screw, 6-32 x 3/8
S043-09072-OO C3,C4
Cap., O.1j.1.fd,SOOV,(..aO,-20%)
4406-01128-00 03,04
Nut, 6-32 KEPS
S070-09054-00 03,04
Diode, 1N4004, 1.0A.
5010-08991-00 R47
Resistor, 4.7Kn,
1I4w,
5% S075-09059-00 01,02
Zener, 1N5990, 3.9v, 112w
5010-09OS1-00 R50, R51
Resistor, S8On,
112w, 5%
S075-12650-00 05,06
Zener, 1N47S3A, 91v, 1w
5010-09069-00 R52,R53
Resistor, 3301<0,
112w, 5%
5164-09056-00 01
Transistor, MPSOO2NPN
50 10-09085-00 R60- R64
Resistor, 1.5Kn,
1I4w, 5%
5164-12154-00 04
Transistor, MJE15030 NPN
5010-09536-00 R48, R49
Resistor, 39Kn,
1w,5%
5194-09055-00 02
Transistor, MPSD52 PNP
5010-10258-00 R3, R18 - R21,
Resistor, 1Mn,
1/4w,
5%
5194-12155-00 03
Transistor, MJE15031 PNP
R24
5281-09246-00 U11
IC, 2-4 Dec, 74LS139
501
0-08n3-00
R4, R5, R25,
ResIStor, 18Kn,
1I4w,
5% 5281-09486-00 U14 - U18
IC, Dual 0 Flipflop, 74LS374
R2S,R33,R38,
5281-10182-00 US,U7
IC, 74LS240 L1Driver
R41, R46
5680-08969-00 U9, U10, U12, . IC, 7180 Cathode Drive
5010-09034-00 RS, R27, R31,
Resistor, 10Kn,
1/4w,
5%
U13
R34, R36, R39,
56s0-08968-00 U1,U4,U5,U8 IC, 6184 Anode Drive
R42,R44
5705-09199-00 03,04
Heatsink, #603OB
5010-09219-00 R1, R2, R7-R9, Resistor, 8.2Kn,
1/4w, 5%
5731-12328-00 F301
Fuse, 318A.,SoB, 250v
R22, R23, R28-R3O,
5733-12060-01
Fuse Holder, F301
R32, R35, R37, R40,
5764-12432-00 PCB
PCB Display Driver
R43,R45
5791-10850-00 J305
Connector, 26-pin STR Sq.
5010-09534-00 W3,W4
Resistor,
on
5791-10862-03 J306
Connector, 3-pin STR Sq.
5019-10143-00 SR11
SIP, 9R, 10-pin, 470.0, 5% 5791-10862-04 J307
Connector, 4-pin STR Sq.
5019-12509-00 SR1, SR4-SR10 SIP, 10R, 10-pin, 100K.Q,5% 5791-12516-00 J301, J304
34 HEN 2x17 STR
5040-08986-00 C51
Cap., 100!1fd,
1OV,
(±20".4)
03-8019-2
PCB Support Post
5040-12324-00 C1, C2
Cap., 15O¢d,
16Ov,
(±50%)
01-9967
Shield
Note: For Schematic refer to drawing '16-9059
Display Driver Bd
2-10