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-16
Parts List
REF DESCRIPTION VALUE V/W TOL. MFR'S DESIG VXSTD P/N VERS.
LOT
SIDE
LAY ADR
RF Unit
C 1213 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B e5
C 1215 CHIP CAP. 100pF 50V CH GRM36CH101J50PT K22178236 1- A F4
C 1216 CHIP CAP. 100pF 50V CH GRM36CH101J50PT K22178236 1- A F7
C 1217 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B b5
C 1218 CHIP CAP. 0.5pF 50V CK GRM36CK0R5B50PT K22178285 1- B e5
C 1219 CHIP CAP. 15pF 50V CH GRM36CH150J50PT K22178216 1- B f6
C 1220 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B d4
C 1221 CHIP CAP. 150pF 50V CH GRM36CH151J50PT K22178240 1- B e5
C 1222 CHIP CAP. 0.5pF 50V CK GRM36CK0R5B50PT K22178285 1-5 B e5
C 1222 CHIP CAP. 1pF 50V CK GRM36CK010B50PT K22178287 VERSION A 6- B e5
C 1222 CHIP CAP. 0.5pF 50V CK GRM36CK0R5B50PT K22178285 VERSION D 6- B e5
C 1223 CHIP CAP. 9pF 50V CH GRM36CH090D50PT K22178211 1- B a5
C 1224 CHIP CAP. 0.5pF 50V CK GRM36CK0R5B50PT K22178285 1- B e5
C 1225 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B d4
C 1226 CHIP CAP. 6pF 50V CH GRM36CH060D50PT K22178208 1-5 B e5
C 1226 CHIP CAP. 7pF 50V CH GRM36CH070D50PT K22178209 VERSION A 6- B e5
C 1226 CHIP CAP. 6pF 50V CH GRM36CH060D50PT K22178208 VERSION D 6- B e5
C 1227 CHIP CAP. 7pF 50V CH GRM36CH070D50PT K22178209 1-5 B e5
C 1227 CHIP CAP. 8pF 50V CH GRM36CH080D50PT K22178210 VERSION A 6- B e5
C 1227 CHIP CAP. 7pF 50V CH GRM36CH070D50PT K22178209 VERSION D 6- B e5
C 1228 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- A G7
C 1229 CHIP CAP. 1uF 10V B GRM40B105K10PT K22100802 1- A F7
C 1231 CHIP CAP. 150pF 50V CH GRM36CH151J50PT K22178240 1- B d5
C 1232 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B d5
C 1233 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B b6
C 1234 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B e5
C 1235 CHIP CAP. 47pF 50V CH GRM36CH470J50PT K22178228 1- B c6
C 1236 CHIP CAP. 27pF 50V CH GRM36CH270J50PT K22178222 1- B a5
C 1237 CHIP CAP. 15pF 50V CH GRM36CH150J50PT K22178216 1-5 B e5
C 1237 CHIP CAP. 33pF 50V CH GRM36CH330J50PT K22178224 VERSION A 6- B e5
C 1237 CHIP CAP. 15pF 50V CH GRM36CH150J50PT K22178216 VERSION D 6- B e5
C 1238 CHIP CAP. 18pF 50V CH GRM36CH180J50PT K22178218 1- B e5
C 1239 CHIP CAP. 12pF 50V CH GRM36CH120J50PT K22178214 1-5 B e5
C 1239 CHIP CAP. 15pF 50V CH GRM36CH150J50PT K22178216 VERSION A 6- B e5
C 1239 CHIP CAP. 12pF 50V CH GRM36CH120J50PT K22178214 VERSION D 6- B e5
C 1240 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B e5
C 1241 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- A D5
C 1242 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B a5
C 1244 CHIP CAP. 3pF 50V CJ GRM36CJ030B50PT K22178290 1- B b7
C 1245 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B c7
C 1246 CHIP TA.CAP. 4.7uF 16V TEMSVA1C475M-8R K78120031 1- A D5
C 1248 CHIP CAP. 18pF 50V CH GRM36CH180J50PT K22178218 1-5 B e5
C 1248 CHIP CAP. 22pF 50V CH GRM36CH220J50PT K22178220 VERSION A 6- B e5
C 1248 CHIP CAP. 18pF 50V CH GRM36CH180J50PT K22178218 VERSION D 6- B e5
C 1249 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B h5
C 1251 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B e4
C 1253 CHIP CAP. 8pF 50V CH GRM36CH080D50PT K22178210 1- B b7
C 1254 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B a6
C 1255 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- A D4
C 1257 CHIP TA.CAP. 10uF 10V TEMSVA1A106M-8R K78100028 1- B e4
C 1259 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- A C6
C 1260 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B e5
C 1261 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- A C3
C 1263 CHIP TA.CAP. 4.7uF 16V TEMSVA1C475M-8R K78120031 1- A D3
C 1264 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- A D5
C 1265 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B a6
C 1266 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B e4
C 1267 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B d5
C 1268 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B e5
C 1269 CHIP CAP. 5pF 50V CH GRM36CH050C50PT K22178207 1- B b7
C 1270 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- A G7
C 1271 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- A C6
C 1272 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- A D5
C 1273 CHIP TA.CAP. 4.7uF 6.3V TEMSVA0J475M-8R K78080017 1- B g4
C 1274 CHIP TA.CAP. 10uF 10V TEMSVA1A106M-8R K78100028 1- B e4
C 1275 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- B b7
C 1275 CHIP CAP. 150pF 50V CH GRM36CH151J50PT K22178240 6- B b7
C 1276 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B b6
C 1277 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- B a6
C 1278 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B d5
C 1279 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B h4
C 1281 CHIP CAP. 0.01uF 16V B GRM36B103K16PT K22128804 1- A C6
C 1282 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- A E4