Service manual
Table Of Contents
- Introduction
- Specifications
- DSUB 15-pin Accessory Connector
- Exploded View & Miscellaneous Parts
- Block Diagram
- Circuit Description
- Alignment
- Installation of Option
- RF Unit
- FRONT-C Unit (VX-4100)
- FRONT-D Unit (VX-4200)
- FVP-25 Encryption/DTMF Pager Unit (Option)
- DVS-5 Voice Storage Unit (Option)
- VTP-50 VX-Trunk Unit (Option)

H-24
Parts List
REF DESCRIPTION VALUE V/W TOL. MFR'S DESIG VXSTD P/N VERS.
LOT
SIDE
LAY ADR
RF Unit
R 1110 CHIP RES. 100 1/16W 5% RMC1/16S 101JTH J24189013 1- B c5
R 1111 CHIP RES. 180k 1/16W 5% RMC1/16S 184JTH J24189052 1- A E7
R 1112 CHIP RES. 10k 1/16W 5% RMC1/16S 103JTH J24189037 1- A F6
R 1113 CHIP RES. 470 1/16W 5% RMC1/16S 471JTH J24189021 1- B d3
R 1114 CHIP RES. 390 1/16W 5% RMC1/16S 391JTH J24189020 1- B e3
R 1115 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B e7
R 1116 CHIP RES. 330k 1/16W 5% RMC1/16S 334JTH J24189055 1- A G6
R 1117 CHIP RES. 330k 1/16W 5% RMC1/16S 334JTH J24189055 1- A F6
R 1118 CHIP RES. 470 1/16W 5% RMC1/16S 471JTH J24189021 1- B e7
R 1119 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B c6
R 1120 CHIP RES. 330k 1/16W 5% RMC1/16S 334JTH J24189055 1- A F6
R 1121 CHIP RES. 220k 1/16W 5% RMC1/16S 224JTH J24189053 1- A F7
R 1122 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- A E7
R 1123 CHIP RES. 150k 1/16W 5% RMC1/16S 154JTH J24189051 1- B e7
R 1124 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B f3
R 1125 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B e3
R 1126 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B d6
R 1127 CHIP RES. 270k 1/16W 5% RMC1/16S 274JTH J24189054 1- A D6
R 1128 CHIP RES. 470k 1/16W 5% RMC1/16S 474JTH J24189057 1- A F6
R 1129 CHIP RES. 15k 1/16W 5% RMC1/16S 153JTH J24189039 1- B e7
R 1130 CHIP RES. 270k 1/16W 5% RMC1/16S 274JTH J24189054 1- A F7
R 1131 CHIP RES. 1.8k 1/16W 5% RMC1/16S 182JTH J24189028 1- B e7
R 1132 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- B d7
R 1133 CHIP RES. 150k 1/16W 5% RMC1/16S 154JTH J24189051 1- B e7
R 1134 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B f3
R 1135 CHIP RES. 390k 1/16W 5% RMC1/16S 394JTH J24189056 1- B e7
R 1136 CHIP RES. 56k 1/16W 5% RMC1/16S 563JTH J24189046 1- B e6
R 1137 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B d3
R 1138 CHIP RES. 180k 1/16W 5% RMC1/16S 184JTH J24189052 1- B e3
R 1139 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- B d7
R 1140 CHIP RES. 120k 1/16W 5% RMC1/16S 124JTH J24189050 1- B d7
R 1141 CHIP RES. 39k 1/16W 5% RMC1/16S 393JTH J24189044 1- B f3
R 1142 CHIP RES. 470k 1/16W 5% RMC1/16S 474JTH J24189057 1- A F6
R 1143 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B e7
R 1144 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B e7
R 1145 CHIP RES. 330k 1/16W 5% RMC1/16S 334JTH J24189055 1- A G6
R 1146 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B e6
R 1147 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B e6
R 1149 CHIP RES. 18 1/16W 5% RMC1/16S 180JTH J24189004 1- B e3
R 1150 CHIP RES. 3.9k 1/16W 5% RMC1/16S 392JTH J24189032 1- B d6
R 1151 CHIP RES. 330k 1/16W 5% RMC1/16S 334JTH J24189055 1- A G7
R 1152 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- A F6
R 1153 CHIP RES. 150k 1/16W 5% RMC1/16S 154JTH J24189051 1- B d6
R 1154 CHIP RES. 100 1/16W 5% RMC1/16S 101JTH J24189013 1- B c5
R 1155 CHIP RES. 100 1/16W 5% RMC1/16S 101JTH J24189013 1- B d3
R 1156 CHIP RES. 2.2k 1/16W 5% RMC1/16S 222JTH J24189029 1- B e3
R 1157 CHIP RES. 47k 1/16W 5% RMC1/16S 473JTH J24189045 1- B e6
R 1158 CHIP RES. 22k 1/16W 5% RMC1/16S 223JTH J24189041 1- B d6
R 1159 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- A G6
R 1160 CHIP RES. 15k 1/16W 5% RMC1/16S 153JTH J24189039 1- B d6
R 1161 CHIP RES. 18 1/16W 5% RMC1/16S 180JTH J24189004 1- B e3
R 1162 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- A F6
R 1164 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- B h5
R 1165 CHIP RES. 100 1/16W 5% RMC1/16S 101JTH J24189013 1- B c5
R 1166 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- A G6
R 1167 CHIP RES. 33k 1/16W 5% RMC1/16S 333JTH J24189043 1- A G6
R 1168 CHIP RES. 560k 1/16W 5% RMC1/16S 564JTH J24189058 1- A F6
R 1169 CHIP RES. 1.2k 1/16W 5% RMC1/16S 122JTH J24189026 1- B b6
R 1170 CHIP RES. 560k 1/16W 5% RMC1/16S 564JTH J24189058 1- A F7
R 1171 CHIP RES. 3.3k 1/16W 5% RMC1/16S 332JTH J24189031 1- B b6
R 1173 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B e5
R 1174 CHIP RES. 560k 1/16W 5% RMC1/16S 564JTH J24189058 1- A F7
R 1176 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B e4
R 1177 CHIP RES. 33k 1/16W 5% RMC1/16S 333JTH J24189043 1- B e4
R 1178 CHIP RES. 560 1/16W 5% RMC1/16S 561JTH J24189022 1- B e4
R 1180 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- A G7
R 1181 CHIP RES. 1M 1/16W 5% RMC1/16S 105JTH J24189061 1- A F7
R 1182 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- B b5
R 1183 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- B d5
R 1184 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- B d5
R 1186 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- A F7
R 1187 CHIP RES. 33k 1/16W 5% RMC1/16S 333JTH J24189043 1- A F7
R 1188 CHIP RES. 10k 1/16W 5% RMC1/16S 103JTH J24189037 1- A D5