background image

17

Parts List

MAIN Unit

REF

DESCRIPTION

VALUE

V/W

TOL.

MFR'S DESIG

VXSTD P/N

VERS.

LOT SIDE LAY ADR

PCB with Components

CB3119006

CE:OFF, DST:USA2

CB3119007

CE:OFF, DST:EXP2

Printed Circuit Board

AH023N000

FR013240E

1-

C 1001

CHIP TA.CAP.

10uF

10V

TAJA106M010Y

K78100072

1-

B

g5

C 1002

CHIP TA.CAP.

10uF

10V

TAJA106M010Y

K78100072

1-

B

g5

C 1003

CHIP CAP.

0.01uF

50V

B

GRM188B11H103KA01D

K22174823

1-

B

g4

C 1004

CHIP CAP.

1uF

10V

F

GRM188F11A105ZA01D

K22105001

1-

B

d5

C 1005

CHIP CAP.

100pF

50V

CH

GRM1882C1H101JA01D

K22174235

1-

A

B2

C 1006

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

A2

C 1007

AL.ELECTRO.CAP.

3300uF

16V

UVR1C332MHD

K40129106

1-

A

B2

C 1008

CHIP CAP.

0.5pF

50V

CK

GRM1884C1HR50CZ01D

K22174201

1-

A

C6

C 1009

CHIP CAP.

15pF

50V

CH

GRM1882C1H150JA01D

K22174215

1-

A

C6

C 1011

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C7

C 1012

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C6

C 1013

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C6

C 1014

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C6

C 1015

CHIP TA.CAP.

0.22uF

20V

TMCP1D224MTRF

K78130069

1-

A

D7

C 1016

CHIP TA.CAP.

0.22uF

20V

TMCP1D224MTRF

K78130069

1-

A

D7

C 1017

CHIP TA.CAP.

3.3uF

6.3V

TEESVP0J335M8R

K78080052

1-

A

D6

C 1018

CHIP CAP.

0.001uF

50V

B

GRM155B11H102KA01D

K22178809

1-

A

D7

C 1019

CHIP CAP.

0.047uF

25V

B

GRM188B11E473KA01D

K22144811

1-

A

D6

C 1020

CHIP CAP.

0.001uF

50V

B

GRM155B11H102KA01D

K22178809

1-

A

D6

C 1021

CHIP CAP.

0.0082uF

50V

B

GRM188B11H822KA01D

K22174837

1-

B

d5

C 1022

CHIP CAP.

0.0082uF

50V

B

GRM188B11H822KA01D

K22174837

1-

B

d5

C 1024

CHIP TA.CAP.

1uF

25V

TEESVA1E105M8R

K78140013

1-

B

d5

C 1025

CHIP CAP.

0.01uF

50V

B

GRM188B11H103KA01D

K22174823

1-

B

d5

C 1026

CHIP CAP.

0.0027uF

50V

B

GRM188B11H272KA01D

K22174814

1-

B

d5

C 1027

CHIP TA.CAP.

1uF

25V

TEESVA1E105M8R

K78140013

1-

B

d5

C 1029

CHIP CAP.

0.01uF

50V

B

GRM188B11H103KA01D

K22174823

1-

B

g2

C 1030

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C3

C 1031

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

B3

C 1032

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C3

C 1033

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C5

C 1034

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C5

C 1035

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C6

C 1036

CHIP CAP.

18pF

50V

CH

GRM1882C1H180JA01D

K22174217

1-

A

C6

C 1037

CHIP CAP.

20pF

50V

CH

GRM1882C1H200JZ01D

K22174218

1-

A

C6

C 1038

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C6

C 1039

CHIP CAP.

1uF

10V

F

GRM188F11A105ZA01D

K22105001

1-

A

C6

C 1040

CHIP CAP.

1.5pF

50V

CK

GRM1884C1H1R5CZ01D

K22174258

1-

A

C5

C 1041

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C5

C 1042

CHIP TA.CAP.

10uF

10V

TAJA106M010Y

K78100072

1-

A

D5

C 1043

CHIP CAP.

0.1uF

16V

B

GRM188B11C104KA01D

K22124805

1-

A

D6

C 1044

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

D5

C 1045

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

D6

C 1046

CHIP TA.CAP.

10uF

10V

TAJA106M010Y

K78100072

1-

A

D6

C 1047

CHIP CAP.

47pF

50V

CH

GRM1882C1H470JA01D

K22174227

1-

A

D7

C 1048

CHIP CAP.

47pF

50V

CH

GRM1882C1H470JA01D

K22174227

1-

A

D7

C 1049

CHIP CAP.

47pF

50V

CH

GRM1882C1H470JA01D

K22174227

1-

A

D7

C 1050

CHIP CAP.

15pF

50V

CH

GRM1882C1H150JA01D

K22174215

1-

A

D6

C 1051

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

B

d5

C 1052

CHIP CAP.

0.022uF

50V

B

GRM188B11H223KA01D

K22174839

1-

B

e5

C 1053

CHIP CAP.

0.015uF

50V

B

GRM188B11H153KA01D

K22174838

1-

B

e5

C 1054

CHIP CAP.

150pF

50V

CH

GRM1882C1H151JA01D

K22174239

1-

B

d6

C 1055

CHIP CAP.

560pF

50V

B

GRM188B11H561KA01D

K22174806

1-

B

d6

C 1056

AL.ELECTRO.CAP.

100uF

16V

UVR1C101MDD

K40129104

1-

A

B5

C 1057

CHIP CAP.

0.1uF

16V

B

GRM188B11C104KA01D

K22124805

1-

A

B4

C 1059

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

B

g5

C 1060

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

B

g5

C 1061

AL.ELECTRO.CAP.

10uF

16V

UVR1C100MDD

K40129103

1-

A

B5

C 1062

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

B

g5

C 1063

CHIP CAP.

47pF

50V

CH

GRM1882C1H470JA01D

K22174227

1-

A

C5

C 1064

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

C4

C 1065

CHIP CAP.

5pF

50V

CH

GRM1882C1H5R0CZ01D

K22174206

1-

A

C5

C 1066

CHIP CAP.

5pF

50V

CH

GRM1882C1H5R0CZ01D

K22174206

1-

A

C5

C 1067

CHIP CAP.

5pF

50V

CH

GRM1882C1H5R0CZ01D

K22174206

1-

A

C4

C 1068

CHIP CAP.

7pF

50V

CH

GRM1882C1H7R0DZ01D

K22174208

1-

A

E6

C 1069

CHIP CAP.

47pF

50V

CH

GRM1882C1H470JA01D

K22174227

1-

A

E6

C 1070

CHIP CAP.

100pF

50V

CH

GRM1882C1H101JA01D

K22174235

1-

A

E6

C 1071

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

E7

C 1072

CHIP CAP.

10pF

50V

CH

GRM1882C1H100JA01D

K22174211

1-

A

E6

C 1073

CHIP CAP.

4.7uF

6.3V

B

JMK107BJ475MA-T

K22084803

1-

A

E6

C 1074

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

E6

C 1076

CHIP CAP.

0.001uF

50V

B

GRM188B11H102KA01D

K22174821

1-

A

E6

C 1077

CHIP CAP.

0.022uF

50V

B

GRM188B11H223KA01D

K22174839

1-

B

e6

Summary of Contents for FT-1900R

Page 1: ...iated 2009VERTEXSTANDARDCO LTD EH023N91A Technical Supplement Specifications 2 Exploded View Miscellaneous Parts 3 Block Diagram 5 Connection Diagram 6 Circuit Description 7 Alignment 9 Contents Board...

Page 2: ...HxD 5 5 x 1 6 x 5 7 140 x 40 x 146 mm w o knobs Weight Approx 2 6 lb 1 2 kg Transmitter Output Power 55 W 25 W 10 W 5 W Modulation Type Variable Reactance Maximum Deviation 5 kHz 2 5 kHz Spurious Radi...

Page 3: ...754300 REFLECTOR P1091172 CONNECTOR G1094220 RA60H1317M1 T9207482 WIRE ASSY CP8422001 CASE ASSY w SP NET S8002087 DESCRIPTION MICROPHONE MH 48A6J DC CABLE FT 1900R DC CABLE FT 1900E SPARE FUSE 15 A FT...

Page 4: ...4 Note...

Page 5: ...5 Block Diagram...

Page 6: ...6 Connection Diagram...

Page 7: ...on of speech The detected audio from the Q1028 NJM2591V passes through the de emphasis circuit consisting of resistors R1082 R1113 and capacitors C1120 C1122 to the audio mute gate Q1034 2SJ364 The au...

Page 8: ...ion of the PLL IC Q1011 MB15A01PFV1 which divided according to the frequency dividing data that is associated with the setting frequency input from the main CPU Q2002 HD64F2266TF13 It is then sent to...

Page 9: ...aused by unauthorized attempts at re alignment are not covered by the warranty policy Also Vertex Standard reserves the right to change circuits and alignment procedures in the interest of improved pe...

Page 10: ...t Mode in which the adjustments will be made and then stored into memory To enter the Alignment mode 1 Press and hold in the MHz SET key while turning the radio on 2 Press and hold in the PWR switch f...

Page 11: ...DIAL knob so that the RF Power Meter reading is 25 W 1 5 W Press the D MR MW key TX Power Low 2 Rotate the DIAL knob to set the alignment pa rameter to B0101 L2 B0101 L2 B0101 L2 B0101 L2 B0101 L2 Pre...

Page 12: ...s the PTT switch to activate the transmitter adjust the DIAL knob so that the Deviation Meter reading is 0 6 kHz 0 05 kHz Press the D MR MW key Alignment Closing the Alignment mode 1 Press the DW REV...

Page 13: ...X 0 V TX 3 1 V RX 0 V TX 3 1 V RX 0 V TX 4 8 V RX 0 V TX 4 6 V RX 5 0 V TX 4 5 V RX 2 3 V TX 0 1 V RX 5 2 V TX 0 6 V RX 4 5 V TX 0 V 0 V 4 9 V RX 6 4 V TX 0 5 V RX 0 7 V TX 0 4 V 0 V 0 6 V RX 0 8 V TX...

Page 14: ...14 MAIN Unit Note...

Page 15: ...Q1032 2SC4617 BR Q1051 1053 2SC5226 R22 Q1026 2SC5231 C9 Q1009 2SC5374 NA Q1010 1017 1023 DAN235E M D1010 CD4094BPWR Q1048 MB15A01PFV1 Q1011 NJM2591V Q1028 2SJ615 Q1008 KIA7808API Q1015 LA4425A Q1035...

Page 16: ...Q1001 1012 1021 1046 1047 FMMTL718TA Q1025 2SJ364 4M Q1034 1036 1041 1042 LM2904PWR Q1006 1038 1044 1050 LM2902PWR Q1005 1049 DTC144EE 26 Q1013 1018 1019 1020 1031 1040 M62364FP Q1043 S 812C50AUA Q101...

Page 17: ...1D K22174217 1 A C6 C 1037 CHIPCAP 20pF 50V CH GRM1882C1H200JZ01D K22174218 1 A C6 C 1038 CHIPCAP 0 001uF 50V B GRM188B11H102KA01D K22174821 1 A C6 C 1039 CHIPCAP 1uF 10V F GRM188F11A105ZA01D K2210500...

Page 18: ...P 47pF 50V CH GRM1882C1H470JA01D K22174227 1 A G6 C 1117 CHIPCAP 0 1uF 16V B GRM188B11C104KA01D K22124805 1 A G6 C 1118 CHIPCAP 0 1uF 16V B GRM188B11C104KA01D K22124805 1 A G6 C 1119 CHIPCAP 0 01uF 50...

Page 19: ...1 1 B b4 C 1196 CHIPCAP 22pF 50V CH GRM1882C1H220JA01D K22174219 1 A F4 C 1198 CHIPCAP 43pF 50V CH GRM1882C1H430JZ01D K22174226 1 A F5 C 1199 CHIPCAP 0 5pF 50V CK GRM1884C1HR50BZ01D K22174265 1 A G4 C...

Page 20: ...B11H222KA01D K22174813 1 A H5 C 1278 CHIPCAP 0 0056uF 50V B GRM188B11H562KA01D K22174818 1 A H6 C 1279 CHIPCAP 0 1uF 16V B GRM188B11C104KA01D K22124805 1 A G5 C 1280 CHIPCAP 0 1uF 16V B GRM188B11C104K...

Page 21: ...1008 FET 2SJ615 TD E G3706158 1 A B4 Q 1009 TRANSISTOR 2SC5231C9 TL G3352318I 1 A C6 Q 1010 TRANSISTOR 2SC5374 TL G3353748 1 A C5 Q 1011 IC MB15A01PFV1 G BND EFE1 G1092545 1 A D6 Q 1012 TRANSISTOR 2SC...

Page 22: ...16W 5 RMC1 16S 102JTH J24189025 1 A C5 R 1036 CHIPRES 22k 1 16W 5 RMC1 16S 223JTH J24189041 1 A C5 R 1037 CHIPRES 680 1 16W 5 RMC1 16S 681JTH J24189023 1 A D6 R 1038 CHIPRES 22 1 16W 5 RMC1 16S 220JTH...

Page 23: ...1 B b6 R 1113 CHIPRES 10k 1 16W 5 RMC1 16S 103JTH J24189037 1 B a4 R 1114 CHIPRES 330 1 16W 5 RMC1 16S 331JTH J24189019 1 A C3 R 1115 CHIPRES 18 1 16W 5 RMC1 16S 180JTH J24189004 1 A C3 R 1116 CHIPRE...

Page 24: ...B b7 R 1192 CHIPRES 68k 1 16W 1 RMC1 16 683FTP J24183683 1 B b7 R 1193 CHIPRES 4 7k 1 16W 1 RMC1 16 472FTP J24183472 1 B b7 R 1194 CHIPRES 4 7k 1 16W 1 RMC1 16 472FTP J24183472 1 B b7 R 1195 CHIPRES...

Page 25: ...6W 5 RMC1 16S 223JTH J24189041 1 A E7 R 1244 CHIPRES 150k 1 16W 5 RMC1 16S 154JTH J24189051 1 B c5 R 1245 CHIPRES 100k 1 16W 5 RMC1 16S 104JTH J24189049 1 B c5 R 1246 CHIPRES 0 1 16W 5 RMC1 16SJPTH J2...

Page 26: ...26 MAIN Unit Note...

Page 27: ...0 V 0 V 4 6 V 5 0 V RX 13 1 V TX 11 9 V RX 13 8 V TX 12 6 V RX 4 9 V TX 4 5 V 0 V 0 V J2003 Pin RX TX 1 4 6 V 4 6 V 2 0 V 0 V 3 0 V 0 V 4 0 V 0 V 5 0 V 0 V 6 0 V 0 V 7 0 V 0 V 8 1 9 V 1 8 V 9 3 0 V 3...

Page 28: ...I 1 2 3 2SC4617 BR Q2007 2008 2013 2SC5374 NA Q2003 BR24L64 Q2006 HD64F2266TF13 Q2002 B A D C E F H G I 1 2 3 S 812C50AUA Q2010 DTC143ZE E23 Q2012 BD4830FVE Q2011 DTC143ZE E23 Q2004 CPH6202 CB Q2005...

Page 29: ...1D K22178809 1 B h2 C 2031 CHIPTA CAP 10uF 10V TAJA106M010Y K78100072 1 B h2 C 2032 CHIPCAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1 B e2 C 2033 CHIPCAP 0 01uF 25V B GRM155B11E103KA01D K22148834 1...

Page 30: ...i2 Q 2013 TRANSISTOR 2SC4617 TL R G3346178R 1 B b2 R 2003 CHIPRES 220k 1 16W 5 RMC1 16S 224JTH J24189053 1 B b1 R 2004 CHIPRES 220k 1 16W 5 RMC1 16S 224JTH J24189053 1 B b1 R 2005 CHIPRES 100 1 16W 5...

Page 31: ...2063 CHIPRES 470k 1 16W 5 RMC1 16S 474JTH J24189057 1 B h2 R 2064 CHIPRES 15k 1 16W 5 RMC1 16S 153JTH J24189039 1 B h1 R 2065 CHIPRES 470k 1 16W 5 RMC1 16S 474JTH J24189057 1 B i2 R 2066 CHIPRES 15k...

Page 32: ...32 Note CNTL Unit...

Page 33: ...33...

Page 34: ...34 Copyright 2009 VERTEX STANDARD CO LTD All rights reserved No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO LTD Printed in Japan...

Reviews: