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TALK MODULE
AS 2518-61A
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REFERENCE
DESIGNATION
DESCRIPTION
BALLY
PART
1/
PWB
Ul0
Used with U2 thru U6
U7,
un
U8
M-645-577b
AD 558 DAC
24 Pin LC. Socket
6821 PIA
Tms 5200 Speech
AY3-8912 Sound
6810 RAM (SEE NOTE 1)
4049 Hex Inverter
LM3900
74LS14 Schmidt Inverter
74LS155
TOA 2002 Power Amp
LM323, 5V Regulator
7905, -5V Regulator
P-2948-446b
E-620-171
E-712
E-620-29
E-620-167
E-620-166
E-620-30
E-620-33
E-620-126
E-620-169
E-620-168
E-620-127
E-710
E-620-165
U12
U6
U16
U13,U14
U15
U17
U18
VRl
VR2
Rl0, 19,29,42, 50, 63-67,
71-78,55
R2-5,8
R20,43
R21,44
R13, 22, 38,41,45
R23,24,46,61
R30, 53, 56, 80
R47
R25,26,27,32,49,59,60
R33
Resistor, Y4W,10K
Resistor, Y4W,5%, 3.3K
Resistor,
1/
4W,5%, 820K
Resistor,
ft4
W. 5%, 390K
Resistor, V4W,200K
Resistor, Y4W, 5% lOOK
Resistor, Y4W,5% 2K
Resistor, Y4W,5%, 2.7K
Resistor, Y4W,5% 1m
Resistor, Y4W,5%,91 K
E-l05-185
E-l05-238
E-l05-343
E-105-310
E-l05-225
E-105-226
E-l05-237
E-l05-1S1
E-105-285
E-105-313
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