Tally T6090 - Page 151

B-17
Appendix B: Recommended Spare Parts, Illustrated Parts Breakdowns, and Component Lists
080900 Component List Component # Description Part Number U3 I.C. 74F251 404024 – 731115 U4 I.C. 145406 403750 – 730004
U5 I.C. EPM7064 700680 – 081190 U8 I.C. 74F14 404006 – 731083 U9 I.C. 74LS244 401956 – 730130 U10 I.C. 74LS374 730129 RP1 Resistor SIP 10KΩ 10 Pin 402078 – 02
RP8 RP13 Resistor SIP 10KΩ 8 Pin 730494 RP2–RP7 RP9–RP11RP18 RP18
Resistor SIP 47Ω 8 Pin ISOL 730174
RP12 Resistor SIP 47Ω 10 Pin ISOL 730170 RP14 Resistor SIP 33Ω 10 Pin ISOL 731032
RP15 RP16 Resistor SIP 1.2KΩ 8 Pin 731031 R12 R19 R25 Resistor 10KΩ 1/4W ±5% 730108 R13 Resistor 479Ω 1/4W ±5% 730104 R14 Resistor 10MΩ 1/4W ±5% 731189 R15 R16 Resistor SIP 1.2KΩ 8 Pin 731031
R17 Resistor 330KΩ 1/4W ±5% 400073 – 61 R18 Resistor 20MΩ 1/4W ±5% 731189 R20 R0A Resistor 47Ω 1/4W ±5% 730339 R21 R28 R29 Resistor 3.4KΩ 1/4W ±5% 730106 R22 R23 R24 Resistor 120Ω 1/4W ±5% 730746
R26 Resistor 10MΩ 1/4W ±5% 731189 R27 Resistor 750Ω 1/4W ±5% 400072 – 94 C12 C23 C35 Capacitor 120Pfd 50V ±10% 730168 C13 C15 C20 C33 C34 C36 C41 C43 C44A C44 C46 C47 C49 C52 C53 C58 C59
Capacitor .1Mfd 50V 730142
C24 C26 C31 Capacitor 10Pfd 50V ±10% 730334 C28 Not Installed C30 Capacitor 22Pfd 50V ±10% 730195 C32 Capacitor .01Mfd 50V ±10% 730196
C37 C38 C39 Capacitor 1200Pfd 100V ±10% 402910 – 126 C40 C47 Capacitor 470Pfd 50V ±10% 730194 C45 C51 C54 Capacitor 1000Pfd 50V ±10% 731017 C48 C56 C57 Capacitor 120Pfd 50V ±10% 730168
C50 C15A C15B Capacitor 10Mfd 25V 730442
Component # Description Part Number C55 Capacitor .33Mfd 50V 730119
CR2 Diode 1N914B 400836 – 04 Y2 Crystal 20MHz Par. Fund 731707 Y3 Crystal 32.768KHz 731096 Q1 Transistor 2N3904 401340 – 01 Q2 Transistor 2N4403 731690
L3 L4 Leaded Ferrite Bead 730098 J14 39 Pin Connector –730385 J15 25 Pin Connector 730147 J17 32 Pin Female DIN Connector 404-94 – 731734 U7 I.C. X24325P 731700
U8 I.C. 74F14 731083 U9 I.C. 74LS244 730130 U10 I.C. 74LS374 730129 RP1 Resistor SIP 10KΩ 10 Pin 402078 – 02 RP8 RP13 Resistor SIP 10KΩ 8 Pin 730494 RP2–RP7 RP9–RP11RP18 RP18
Resistor SIP 47Ω 8 Pin ISOL 730174
RP12 Resistor SIP 47Ω 10 Pin ISOL 730170 RP14 Resistor SIP 33Ω 10 Pin ISOL 731032 RP15 RP16 Resistor SIP 1.2KΩ 8 Pin 731031
R1 Resistor 1KΩ 1/4W ±1% 402285 – 101 R2 Resistor 470Ω 1/4W ±5% 730104 R5 Resistor 270Ω 1/4W ±5% 730467 R8 – R11 Resistor 1.5KΩ 1/4W ±5% 402285 – 101 R12 R19 R25 Resistor 10KΩ 1/4W ±5% 730108
R13 Resistor 479Ω 1/4W ±5% 730104 R14 Resistor 10MΩ 1/4W ±5% 731189 R15 R16 Resistor SIP 1.2KΩ 8 Pin –731031 R17 Resistor 330KΩ 1/4W ±5% 400073 – 61
R18 Resistor 20MΩ 1/4W ±5% 731189 R20 R0A Resistor 47Ω 1/4W ±5% 730339 R21 R28 R29 Resistor 3.4KΩ 1/4W ±5% 730106 R22 R23 R24 Resistor 120Ω 1/4W ±5% 730746 R26 Resistor 10MΩ 1/4W ±5% 731189
R27 Resistor 750Ω 1/4W ±5% 400072 – 94 C7 Capacitor 22Mfd 25V TANT C8 Capacitor .01Mfd1KV 731545