PARTS LIST
9-32
October 1999
Part No. 001-2009-201
SYMBOL
PART
NUMBER
DESCRIPTION
NUMBER
R 026
10k ohm
±
5% 1206 SMD
569-0115-103
R 027
10k ohm
±
5% 1206 SMD
569-0115-103
R 028
4.7k ohm
±
5% 1206 SMD
569-0115-472
R 029
10k ohm
±
5% 1206 SMD
569-0115-103
R 030
10k ohm
±
5% 1206 SMD
569-0115-103
R 031
10k ohm
±
5% 1206 SMD
569-0115-103
R 032
1k ohm
±
5% 1206 SMD
569-0115-102
R 033
1k ohm
±
5% 1206 SMD
569-0115-102
R 034
10k ohm
±
5% 1206 SMD
569-0115-103
R 035
3.9k ohm
±
5% 1206 SMD
569-0115-392
R 038
20k ohm
±
5% 1206 SMD
569-0115-203
R 039
270k ohm
±
5% 1206 SMD
569-0115-274
R 040
15 ohm 1W SMD
569-0175-150
S 001
SPST momentary sw
583-4005-002
S 002
8-pos DIP switch
583-5002-008
S 003
4-pos DIP switch
583-5002-004
U 001
8k x 8 CMOS static RAM
544-5001-109
U 002
Hex inverter SOIC 74HC04
544-3766-004
U 003
1 of 8 demux 74HC138
544-3766-138
U 004
1 of 8 demux 74HC138
544-3766-138
U 005
1 of 16 demux SOIC 74HC154 544-3766-154
U 006
Quad 2-input OR 74HC32
544-3766-032
U 007
Quad 2-input OR 74HC32
544-3766-032
U 008
D-latch non-inv 74HC573
544-3766-573
U 009
9 bit x 64 word FIFO DIP-28
544-3764-703
U 010
9 bit x 64 word FIFO DIP-28
544-3764-703
U 011
12V regulator TO-92 78L12
544-2003-032
U 012
12V regulator TO-92 78L12
544-2003-032
U 013
CMOS 87C52
544-5011-948
U 014
HSDB LTR-Net software
023-9998-456
U 015
Hex open drain buffer SO-14
544-3716-906
U 016
Driver/receiver RS232C/v28
544-2023-014
U 017
Micro monitor SO-8 DS1232
544-2003-085
U 018
32 x 8 SCRAM SO-28 CMOS 544-5001-412
U 020
Quad 2-input NAND 74HC00 544-3766-000
U 021
7-stage binary cntr SOIC 4024 544-3016-024
U 022
Prog comm intfc 82C51
544-5001-319
U 023
Differential bus xcvr SN65176 544-2023-025
U 024
Differential bus xcvr SN65176 544-2023-025
U 025
MPC boot code
023-9998-277
U 026
BCD 7 latch DIP-16 MC14495 544-3014-495
U 027
CPU v25 PLCC-84 MPD7032 544-5002-016
U 028
EEPROM PLCC32R 28C64
544-5002-412
U 030
HEX inverting Schmitt trigger 544-3014-092
U 031
Quad 2-input NOR gate
544-3014-002
U 032
Octal buffer/line driver
544-3542-243
SYMBOL
PART
NUMBER
DESCRIPTION
NUMBER
X 001
10-pos right angle IC socket
515-5008-270
X 014
28-pin IC socket
515-5008-018
X 013
40-pin IC socket
515-5008-019
X 024
8-pin DIP socket
515-5008-011
X 025
32-pin IC socket
515-5008-108
X 027
84-pos PLCC socket
515-5020-100
Y 001
10 MHz crystal HC-18
521-0010-000
Y 002
11.059 MHz crystal
521-0011-059
Y 003
2.4576 MHz HC-18U
521-0002-458
Y 004
12 MHz
µ
P crystal
521-0012-000
Z 001
EMI suppression filter
532-3003-002
Z 002
EMI suppression filter
532-3003-002
MAIN AUDIO CARD
PART NO. 023-2000-320
A 301
Compandor option
023-2000-940
C 100
470 pF
±
5% NPO 1206 chip
510-3602-471
C 101
.0022
µ
F
±
10% X7R 1206 chip510-3606-222
C 102
.001
µ
F
±
2% NPO 1206
510-3616-102
C 103
.1
µ
F
±
10% X7R chip
510-3606-104
C 104
100 pF
±
2% NPO 1206
510-3616-101
C 105
.033
µ
F
±
5% X7R 1210
510-3610-333
C 106
.068
µ
F
±
5% X7R 1206
510-3609-683
C 107
.022
µ
F
±
5% X7R 1206
510-3609-223
C 108
.1
µ
F
±
5% X7R 1206
510-3609-104
C 109
.1
µ
F
±
5% X7R 1206
510-3609-104
C 110
.022
µ
F
±
5% X7R 1206
510-3609-223
C 111
.022
µ
F
±
5% X7R 1206
510-3609-223
C 112
.01
µ
F
±
5% X7R 1206
510-3609-103
C 113
100 pF
±
5% NPO 1206 chip
510-3602-101
C 114
100 pF
±
5% NPO 1206 chip
510-3602-101
C 115
100 pF
±
5% NPO 1206 chip
510-3602-101
C 116
.001
µ
F
±
5% NPO 1206
510-3602-102
C 117
.01
µ
F
±
5% X7R 1206
510-3609-103
C 118
.01
µ
F
±
5% X7R 1206
510-3609-103
C 119
.1
µ
F
±
5% X7R 1206
510-3609-104
C 120
.1
µ
F
±
5% X7R 1206
510-3609-104
C 121
.01
µ
F
±
5% X7R 1206
510-3609-103
C 122
.022
µ
F
±
5% X7R 1206
510-3609-223
C 123
.047
µ
F
±
5% X7R 1206
510-3609-473
C 124
.0068
µ
F
±
10% X7R chip
510-3606-682
C 125
680 pF
±
2% NPO 1206
510-3616-681
C 126
.01
µ
F
±
2% NPO 1206
510-3617-103
Содержание VX 900 MHz LTR
Страница 2: ...1 2 October 1995 Part No 001 2008 202...
Страница 4: ...1 4 October 1995 Part No 001 2008 202...
Страница 24: ...INTRODUCTION AND OPERATION 1 10 October 1999 Part No 001 2009 201...
Страница 26: ...INTRODUCTION AND OPERATION 1 12 October 1999 Part No 001 2009 201...
Страница 40: ...INSTALLATION 2 14 October 1999 Part No 001 2009 201...
Страница 56: ...PULL DOWN MENUS 4 12 October 1999 Part No 001 2009 201...
Страница 60: ...REPEATER PROGRAMMING 5 4 October 1999 Part No 001 2009 201...
Страница 142: ...SERVICING 8 8 October 1999 Part No 001 2009 201...
Страница 191: ...SCHEMATICS AND COMPONENT LAYOUTS 10 9 October 1999 Part No 001 2009 201 Figure 10 14 RECEIVE VCO COMPONENT LAYOUT...
Страница 234: ...900 MHz CHANNEL FREQUENCY CHART A 6 October 1999 Part No 001 2009 201 This page intentionally left blank...