Radio Shack TRS-80 Model 4 Technical Reference Manual

61
PARTS LIST, FLOPPY DISK INTERFACE PC BOARD #8858060
SYMBOL DESCRIPTION
MANUFACTURER’S
PART NUMBER
RADIO SHACK
PART NUMBER
CAPACITORS
C1 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C2 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C3 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C4 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C5 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C6 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C7 75pF, 50V, ceramic disc 830-0754 ----------
C8 33µF, l6V, electrolytic, radial 839-6331 ACC33600AP
C9 lOOpF,50V,ceramic disc 830-1104 ACC101QJCP
C10 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C11 0.47µF, 16V, mylar 835-4471 ----------
C12 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C13 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C14 lOOpF, 50V, ceramic disc 830-1104 ACC101QJCP
C15 0.lµF, 50V, monolithic, radial 838-4104 ACC104QJAP
C16 470pF, 50V, ceramic disc 830-1474 ACC47lQJCP
C17 l0µF, 16V, electrolytic, radial 832-6101 ACC106QDAP
C18 l0µF, 16V, electrolytic, radial 832-6101 ACC106QDAP
C19 0.01µF, 16V, ceramic disc 830-3104 ACC103QJCP
C20 0.022µF, 50V, ceramic disc 830-3224 ACC223QJCP
C21 0.022µF, 50V, ceramic disc 830-3224 ACC223QJCP
C22 0.022µF, 50V, ceramic disc 830-3224 ACC223QJCP
C23 0.022µF, 50V, ceramic disc 830-3224 ACC223QJCP
C24 l80pF, ceramic disc 830-1184 ----------
C25 l80pF, ceramic disc 830-1184 ----------
C26 l80pF, ceramic disc 830-1184 ----------
C27 0.022uF, ceramic disc 830-3224 ACC223QJCP
C28 l80pF, ceramic disc 830-1184 ----------
C29 0.022µF,ceramic disc 830-3224 ACC223QJCP
C30 l00pF,ceramic disc 830-1104 ACC101QJCP
CONNECTORS
J2 20 pos. right angle 851-9078 ------
J3 4 pin right angle header 851-9079 AJ6977
CRYSTAL
Y1 4MHz 840-9010 AMX2804
DIODES
CR1 MZ4682 815-0682 A0X1518
INTEGRATED CIRCUITS
Ul 7416, Hex Inverter/Buffer 800-0016 -------
U2 74LS245 802-0245 AMX4470
U3 74LS00, NAND gate 802-0000 AMX3550
U4 74LS244, Octal Buffer 802-0244 AMX3864
U5 74LS74, Dual “D” Flip-Flop 802-0074 AMX3558

Radio Shack TRS-80 Model 4 Specifications

General

Brand	Radio Shack
Model	TRS-80 Model 4
Category	Desktop
Language	English