Nortel Networks RTU-292 operation manual Description Reference Designator

RTU-292 Operations Manual

5970506100	RTU-292 Main PCB Assembly
Part No.	Description	Reference Designator
320010500	Cap, elect, 1uF, 50VDC	C103
320020500	Cap, elect, 2.2uF, 50VDC	C3,29,35,125
320100500	Cap, elect, 10uF, 50VDC	C91
320101250	Cap, elect, 100uF, 25VDC	C21,33,42,80,124,126
320101500	Cap, elect, 100uF, 50VDC	C112
320102350	Cap, elect, 1000uF, 35VDC	C43,44
320152160	Cap, elect, 1500uF, 16VDC	C128
320220250	Cap, elect, 22uF, 25VDC	C96,97,113,115,117,119,123
320220250	Cap, elect, 22uF, 25VDC	C34,62,63,65,67,68,69,74,95
320220250	Cap, elect, 22uF, 25VDC	C10,11,13,14,15,22,25,26,27,32
320272350	Cap, elect, 2700uF, 35VDC	C120,121
323100102	Cap, disc cer, 10pF, 5%, NPO, 100V	C92,93
323470102	Cap, disc cer, 47pF, NPO, 100V	C31
327102101	Cap, mylar, 1nF, 10%, 100V	C4-7,24,37,38,39,41,46,47,59,64
327103101	Cap, mylar, 0.01uF, 10%, 100V	C1,20,23,61,66,70,81,85,107,108
327104101	Cap, mylar, 0.1uF, 10%, 100V	C8,9,28,30,40,45,60,71,72,73
327104101	Cap, mylar, 0.1uF, 10%, 100V	C75-78,82,84,90,94,98-102,109
327104101	Cap, mylar, 0.1uF, 10%, 100V	C122,130-155,159-168
327105100	Cap, mylar, 1 uF, 10%, 100V	C2
327474101	Cap, mylar, 0.47uF, 10%, 100V	C83,110,111,114,116,118,127,129
327474401	Cap, mylar, 0.47uF, 10%, 400V	C12
327682101	Cap, mylar, 0.0068uF, 10%, 100V	C87
328332500	Cap, poly, 3.3nf, 50V	C36,86
364003100	Conn, Header, 3-pin single row	JP1,JP2,JP3
364004100	Conn, Header, 4-pin single row	J11
364007100	Conn, Header, 7-pin, single row	J5
364010101	Conn, Header, .125bd, 10pin, retain	J19 (to Options)
364016101	Conn, Header, Male, 16 Pin retain	J10,J18,J20
364040101	Conn, Header, .125, 40 pin, retain	J15
364040104	Conn, header, 20x2, 0.250 spc, male	J13,J14
365003102	Conn, 3-pin w/notches, .156 center	J4
365004100	Conn, pcb, 4 x 1 friction lock	J22
365007100	Conn, Header, 7-pin friction lock	J8
365008100	Conn, PCB, 8 x 1, friction lock	J6,J9,J12,J16
365010101	Conn, header, MTA-156, 10-pin	J3
367009100	Conn, DB9, shielded male, pc mount	P1,2
370002000	Conn, misc, 2-pin jumper	JP1-3,J5,J11
370006000	Conn, RJ11C Modular Jack, pc mount	J1,J21
370006002	Conn, RJ12C, Mod. Jack, PC mt	J7
380035800	Crystal, 3.579545 MHz	Y1,Y2
380080000	Crystal, 8.000 MHz	Y3
420000060	Diode, Bridge, 600V, 1A	CR1
420001040	Diode, Bridge, 20 PIV, 400 VW, 3A	CR36
423058180	Diode, Schottky, 1N5818, 1A, 30V	CR30,32-35,38,39,40
426040040	Diode, rect, 1N4004, 400V, 1A	CR4,7,8,9
428041480	Diode, Signal, 1N4148	CR12-16,20-23,37
430062670	Diode, trans sup, 1N6267, 6.8V, 5W	CR2,3
432052540	Diode, Zener, 1N5254, 27V	CR5,6
432053590	Diode, Zener, 1N5359B, 24V	CR31
870504100	Heatsink, T0-220, black, 0.85 high	For U70-72,Q24
910103000	Inductor, molded, small, 10uH, 5%	L3,4,5
910223000	Inductor, molded, small, 22uH, 5%	L1,2,6
912101001	Inductor, pwr, 100uH, large	L7,8,9
920000200	Insulator pad, for crystal	For Y1,2,3
920537700	Insulator, silpad	For U73
931074040	IC, dig, 74HC04N, hex inverter	U10,48
931074923	IC, dig, MM74C923N, 20 key encoder	U59
931743740	IC, dig, 74HC374N, Oct D FF, 3-stat	U38,50-53,62,63
933074000	IC, dig, 74HC00N, quad NAND	U24,47,65,66

JPS Communications, Inc. 6-26