Service manual

RECEIVER MULTIPLEXER MODULE (RMM)
4-6
March 2000
Part No. 001-3139-502
SYMBOL PART
NUMBER DESCRIPTION NUMBER
R 101 10k ohm ±5% 1206 SMD 569-0115-103
R 102 10k ohm ±5% 1206 SMD 569-0115-103
R 104 10k ohm ±5% 1206 SMD 569-0115-103
R 105 10k ohm ±5% 1206 SMD 569-0115-103
R 106 10k ohm ±5% 1206 SMD 569-0115-103
R 107 10k ohm ±5% 1206 SMD 569-0115-103
R 108 300 ohm ±5% 1206 SMD 569-0115-301
R 109 300 ohm ±5% 1206 SMD 569-0115-301
S 001 DIP switch 4PST 583-5002-004
S 002 DIP switch 4PST 583-5002-004
S 003 DIP switch 4PST 583-5002-004
S 004 DIP switch 4PST 583-5002-004
S 005 Momentary SPST 583-4005-002
S 100 DIP switch 4PST 583-5002-004
TP100 Black tip jack 105-2203-211
TP101 Brown tip jack 105-2208-201
U 001 Regulator 5V T0-220 7805 544-2003-016
U 002 16-bit CMOS CPU ROMless 544-5002-016
U 003 +9V volt regulator TO-220 544-2003-059
U 004 Quad OP-AMP SOIC 544-2020-008
U 005 RS-232C/V.28 driver/receiver 544-2023-014
U 006 RS-232C/V.28 driver/receiver 544-2023-014
U 007 RS-232C/V.28 driver/receiver 544-2023-014
U 008 RS-232C/V.28 driver/receiver 544-2023-014
U 009 FSK modem DIP 7911 544-3988-004
U 010 CMOS DUART 88C681J 544-5002-326
U 011 CMOS DUART 88C681J 544-5002-326
U 012 CMOS DUART 88C681J 544-5002-326
U 013 CMOS DUART 88C681J 544-5002-326
U 014 CMOS DUART 88C681J 544-5002-326
U 015 -5 volt reg TO-92 LM320L 544-2003-054
U 016 8k x 8 SRAM 28-DIP 544-5002-116
U 018 1 of 16 demux SOIC 74HC154 544-3766-154
U 019 Multi-Net RMM/CDM Voter 023-9998-231
U 020 µP power reset 5V SO-8 544-2012-001
U 021 Hex open drain buffer SOIC 544-3716-906
U 022 RS-232C/V.28 driver/receiver 544-2023-014
U 023 Quad 2-IN OR 74HC32 544-3766-032
U 024 Hex inverter SOIC 74HC04 544-3766-004
U 025 DC-DC converter control 544-4006-004
W 005 30 AWG green Kynar 597-7042-634
X 001 84-pin PLCC socket 515-5020-100
SYMBOL PART
NUMBER DESCRIPTION NUMBER
X 002 28-pin IC socket 515-5008-018
X 003 28-pin IC socket 515-5008-018
Y 001 2.4576 MHz crystal HC-18U 521-0002-458
Y 002 3.686 MHz crystal HC-18 521-0003-686
Y 003 3.686 MHz crystal HC-18 521-0003-686
Y 004 3.686 MHz crystal HC-18 521-0003-686
Y 005 3.686 MHz crystal HC-18 521-0003-686
Y 006 3.686 MHz crystal HC-18 521-0003-686
Y 007 15.000 MHz crystal HC-18 521-0015-000
Z 001 EMI suppression filter 532-3003-002