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AS-2S18-21 CREDIT DISPLAY DRIVER MODULE
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A1: 6 DIGIT DISPLAY DRIVER MODULE
COMPONENT PARTS LIST
REFERENCE
BALLY
ITEM QTY.
DESIGNATION
PART
#
DESCRIPTION
1
1
P-2948-296
P.C. Board, M-64S-392
3
7
R1,R3,RS,R7,R9,R11,R34
E-105-331
Resistor, 100K U
4
13
R14,R16,R18.R20,R22,
E-10S-227
Resistor, 300K U
R24, R26, R3S, R36, R37,
R38,R39,R40
5
6
R43,R44,R4S,R46,R47,
E-10S-228
Resistor, 9.1 K
Q
R48
6
7
R13, R1S, R17, R19, R21,
E-10S-229
Resistor, 1.5K
n
R23,R25
7
7
R27,R28,R29,R30,R31,
E-105-222
Resistor, 1.2K !2
R32,R33
8
R41
E-105-231
Resistor, 39K
n
9
R42
E-105-271
Resistor, 240K U
10
11
1
C2
E-S86-6S
Capacitor, .01 MFD, 500V
13
6
Q7, Q8, Q9, Q10, Q11, Q12 E-S8S-32
Transistor (2NS401)
14
13
Q1, Q2, Q3, Q4, QS, Q6,
E-S8S-33
Transistor (MPS-A42)
Q13, Q14, Q1S, Q16, Q17,
Q18, Q19
16
VR1
E-S98-7
Zener Diode, 11OV
17
U1
E-620-38
I.C. Decoder
18
19
2
J1
E-71S-34
10 Pin Wafer Pin Connector
21
1
DS1
E-680
Digital Display Panel
22
2
M-1836
Hi-Lo Screw,
W/H
23
1
P-2399
Display Mounting (Top)
24
1
P-2399-1
Display Mounting (Bottom)
26
6
R2,R4,R6,R8,R10,R12
E-105-287
Resistor. 2.2K
g
27
6
R49, RSO,RS1, RS2, RS3,
E-105-242
Resistor, 20K
n
R54
28
As
Wire Jumper
Req'd
29
1
C1
E-S86-85
Capacitor, .01 MFD, 2SV
NOTE:
INTERCHANGEABLE WITH AS-2518-15
24
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