Service manual

VOTER DIAGNOSTIC MODULE (VDM)
7-8
March 2000
Part No. 001-3139-502
SYMBOL PART
NUMBER DESCRIPTION NUMBER
R 153 10k ohm ±5% 1/8W chip 569-0115-103
R 154 10k ohm ±5% 1/8W chip 569-0115-103
R 155 10k ohm ±5% 1/8W chip 569-0115-103
R 156 10k ohm ±5% 1/8W chip 569-0115-103
R 157 10k ohm ±5% 1/8W chip 569-0115-103
R 159 10k ohm ±5% 1/8W chip 569-0115-103
R 160 10k ohm ±5% 1/8W chip 569-0115-103
R 162 10M ohm ±5% 1/8W chip 569-0115-106
R 163 620 ohm ±5% 1/8W chip 569-0115-621
R 164 100k ohm ±5% 1/8W chip 569-0115-104
R 165 100k ohm ±5% 1/8W chip 569-0115-104
R 166 10k ohm ±5% 1/8W chip 569-0115-103
R 167 10k ohm ±5% 1/8W chip 569-0115-103
R 168 10k ohm ±5% 1/8W chip 569-0115-103
R 169 10k ohm ±5% 1/8W chip 569-0115-103
RN001 22K ohm 9-res 10-pin SIP 569-6000-009
RN002 10k ohm 7-res 8-pin SIP 569-6000-014
S 001 4-pos DIP switch recessed 583-5002-104
S 002 Momentary SPST 583-4005-002
S 003 4-pos DIP switch recessed 583-5002-104
S 004 4-pos DIP switch recessed 583-5002-104
S 005 4-pos DIP switch recessed 583-5002-104
TP003 Orange tip jack vert .080 105-2206-201
TP004 Yellow tip jack vert .080 105-2207-201
TP005 Green tip jack vert .080 105-2204-201
TP006 Blue tip jack vert .080 105-2210-102
TP008 Gray tip jack vert .080 105-2213-201
TP009 White tip jack vert .080 105-2201-201
U 001 Triple line receiver 55122 544-2023-003
U 002 Dual line driver 55121 544-2023-002
U 003 Hex inverter SOIC 74HC04 544-3766-004
U 006 Dual asynch Rx-Tx 40-DIP 544-5001-326
U 007 16-bit CMOS CPU ROMless 544-5002-016
U 010 MNET voter cont PROM 023-9998-204
U 011 8kx8 CMOS static RAM 544-5001-109
U 012 1 of 16 demux SOIC 74HC154 544-3766-154
U 013 Transparent latch 74HC573 544-3766-573
U 015 µP power reset 5V SO-8 544-2012-001
U 016 FSK modem DIP 7911 544-3988-004
U 017 Quad 2-in OR 74HC32 544-3766-032
U 018 BCD-7 latch MC144951 544-3014-495
U 019 CODEC CMOS 29C14PCM 544-2035-001
U 020 Quad 2-in AND 74HC08 544-3766-008
SYMBOL PART
NUMBER DESCRIPTION NUMBER
U 021 Quad 2-in NAND 74HC00 544-3766-000
U 022 Preset counter SOIC 74HC163 544-3766-163
U 023 Preset counter SOIC 74HC163 544-3766-163
U 025 Dual line driver 55121 544-2023-002
U 026 Triple line receiver 55122 544-2023-003
U 027 Bilateral switch SOIC 4066B 544-3016-066
U 028 Quad op amp SOIC 3403 544-2020-008
U 029 Opto isol NPN out 4N35 544-2010-001
U 030 Bilateral switch SOIC 4066B 544-3016-066
U 031 Bilateral switch SOIC 4066B 544-3016-066
U 032 Quad op amp SOIC 3403 544-2020-008
U 033 Bilateral switch SOIC 4066B 544-3016-066
U 034 Quad op amp SOIC 3403 544-2020-008
U 035 RS232C/V.28 driver/receiver 544-2020-008
U 036 Hex inverter SOIC 74HC04 544-3766-004
U 041 D flip-flop SOIC 74HC574 544-3766-674
U 042 +9V reg TO-220 78SO9 544-2003-059
U 043 -5V regulator 320T-5 544-2003-034
U 046 Hex buffer 74C906 544-3714-906
U 047 Dual line driver 55121 544-2023-002
U 048 Quad 2-in OR 74HC32 544-3766-032
U 049 Quad 2-in OR 74HC32 544-3766-032
U 050 Transparent latch 74HC573 544-3766-573
U 051 DTMF xcvr call prog detector 544-4005-005
U 052 Quad 2-in AND 74HC08 544-3766-008
U 053 Hex inverter SOIC 74HC04 544-3766-004
U 054 D flip-flop SOIC 74HC574 544-3766-574
U 055 Preset counter SOIC 74HC163 544-3766-163
U 056 Preset counter SOIC 74HC163 544-3766-163
U 057 Bilateral switch SOIC 4066B 544-3016-066
U 058 Quad 2-in OR 74HC32 544-3766-032
U 059 Triple line receiver 55122 544-2023-003
X 001 84-pos PLCC socket 515-5020-100
X 002 10-pos right angle IC socket 515-5008-270
X 006 40-pin IC socket 515-5008-019
X 010 28-pin IC socket 515-5008-018
X 016 28-pin IC socket 515-5008-018
X 019 24-pin IC socket 515-5008-017
Y 001 10 MHz crystal HC-18U 521-0010-000
Y 002 2.4576 MHz HC-18U 521-0002-458
Y 003 3.686 MHz crystal HC-18U 521-0003-686
Y 004 3.5795 MHz crystal 521-0003-579
Z 001 EMI suppression filter 532-3003-002
Z 002 EMI suppression filter 532-3003-002
Z 003 EMI suppression filter 532-3003-002