Vertex-standard VX-410 Bedienungsanleitung PDF herunterladen

Introduction

This manual provides technical information necessary for servicing the VX-410/-420 series FM Transceiver.

Servicing this equipment requires expertise in handling surface-mount chip components. Attempts by non-qualified

persons to service this equipment may result in permanent damage not covered by the warranty, and may be illegal in

some countries.

Two PCB layout diagrams are provided for each double-sided circuit board in the transceiver. Each side of is referred

to by the type of the majority of components installed on that side (“leaded” or “chip-only”). In most cases one side has

only chip components, and the other has either a mixture of both chip and leaded components (trimmers, coils, electrolytic

capacitors, ICs, etc.), or leaded components only.

While we believe the technical information in this manual to be correct, VERTEX STANDARD assumes no liability

for damage that may occur as a result of typographical or other errors that may be present. Your cooperation in pointing

out any inconsistencies in the technical information would be appreciated.

Service Manual

VX-410/-420 series

UHF FM Transceiver

Operating Manual Reprint ...................................2

Cloning...............................................................................

Specifications ..........................................................8

Exploded View & Miscellaneous Parts ..............9

Block Diagram .......................................................11

Circuit Description ..............................................13

Alignment ..............................................................15

Contents

Board Unit (

Schematics, Layouts & Parts

)

MAIN Unit ............................................................... 19

DUMMY Unit .......................................................... 34

Optional Units (

Schematics, Layouts & Parts

)

FVP-25 Encryption / DTMF Pager Unit .............. 35

VTP-50 VX-Trunk Unit .......................................... 37

DVS-5 Voice Storage Unit ..................................... 39

VX-410 series VX-420 series

VERTEX STANDARD CO., LTD.

4-8-8 Nakameguro, Meguro-Ku, Tokyo 153-8644, Japan

VERTEX STANDARD

US Headquarters

10900 Walker Street, Cypress, CA 90630, U.S.A.

YAESU EUROPE B.V.

P.O. Box 75525, 1118 ZN Schiphol, The Netherlands

YAESU UK LTD.

Unit 12, Sun Valley Business Park, Winnall Close

Winchester, Hampshire, SO23 0LB, U.K.

VERTEX STANDARD HK LTD.

Unit 5, 20/F., Seaview Centre, 139-141 Hoi Bun Road,

Kwun Tong, Kowloon, Hong Kong

1 2 3 4 5 6 ... 40 41

Inhaltsverzeichnis

Seite 1 - VX-410/-420 series

IntroductionThis manual provides technical information necessary for servicing the VX-410/-420 series FM Transceiver.Servicing this equipment requires

Seite 2 - Operating Manual Reprint

10Note:

Seite 3

11Block Diagram

Seite 4

12Note:

Seite 5

13Circuit DescriptionReceive Signal PathIncoming RF from the antenna jack is delivered to theRF Unit and passes through a low-pass filter consisting o

Seite 6

14Circuit Descriptionode D1048 (HSC277TRF) to the buffer amplifier Q1024(2SC5005), pre driver amplifier Q1020 (2SC3357),driver amplifier Q1014 (RD01MU

Seite 7 - Optional Cloning Cable CT-27

15AlignmentIntroductionThe VX-410/-420 series has been aligned at the fac-tory for the specified performance across the entire fre-quency range specif

Seite 8 - Specifications

16AlignmentThe transceiver must be programmed for use in theintended system before alignment is attempted. The RFparameters are loaded from the file d

Seite 9 - CAUTION

17TP1045L1038PLL VCV (Varactor Control Voltage)Ì Connect the DC voltmeter between TP1045 on theMain Unit and ground.Ì Set the transceiver to CH 3 (hi

Seite 10

18AlignmentCTCSS DeviationÌ Set the transceiver to CH 2 (band center).Ì To adjustment, click the left mouse button on the“CTCSS Modulation” box, then

Seite 11 - Block Diagram

19MAIN UnitCircuit DiagramWide:3.39VNarrow:0VRX : XXTX : (XX)TX HIGH : <XX>TX LOW : {XX}LED on : [XX]Wide:0VNarrow:0VWide:0VNarrow:0V4.83VWide:0

Seite 12

2Operating Manual ReprintControls & Connectors Before You BeginBattery Pack Installation and RemovalÌ To install the battery, hold the transceiver

Seite 13 - Circuit Description

20Note:

Seite 14

21MAIN UnitSide AParts LayoutDA221 (K)(D1020)DTA144EE (16)(Q1039)2SC4154E (LE)(Q1006, 1034,1037,1044, 1045)2SA1602A (MF)(Q1004)CPH6102 (AB)(Q1007)IMZ2

Seite 15 - Alignment

22MAIN UnitSide Bdbc132aeDA221 (K)(D1036)DAN222 (N)(D1044, 1045)2SC4154E (LE)(Q1016, 1027)2SC5005 (73)(Q1024, 1026)2SC5006 (24)(Q1019)2SC4215Y (QY)(Q1

Seite 16

23Parts ListDESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDE LAY ADRPCB with Components CB2435001 LCD ONCB2435002 LCD OFFPrinted Circu

Seite 17

24DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDELAY ADRC 1083 CHIP CAP. 0.1uF 10V B GRM36B104K10PT K22108802 1- B d2C 1084 CHIP TA.C

Seite 18

25DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDE LAY ADRC 1161 CHIP CAP. 220pF 25V CH GRM36CH221J25PT K22148203 1- B b2C 1162 CHIP T

Seite 19 - MAIN Unit

26DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDELAY ADRC 1241 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- A D3C 1242 CHIP CA

Seite 20

27DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDE LAY ADRD 1033 DIODE 1SS400G T2R G2070934 1- B e2D 1034 DIODE 1SS400G T2R G2070934 1

Seite 21

28DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDELAY ADRQ 1002 TRANSISTOR UMX1N TN G3070324 1- A D1Q 1003 TRANSISTOR IMZ2A T108 G3070

Seite 22

29DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDE LAY ADRR 1013 CHIP RES. 0 1/16W 5% RMC1/16S JPTH J24189070 1- A D1R 1014 CHIP RES.

Seite 23

3Operating Manual ReprintPreliminary StepsÌ Install a charged battery pack onto the transceiver, asdescribed previously.Ì Screw the supplied antenna o

Seite 24

30DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDELAY ADRR 1083 CHIP RES. 1k 1/16W 5% RMC1/16S 102JTH J24189025 1- B d1R 1084 CHIP RES

Seite 25

31DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDE LAY ADRR 1154 CHIP RES. 100k 1/16W 5% RMC1/16S 104JTH J24189049 1- B c2R 1155 CHIP

Seite 26

32DESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDELAY ADRR 1219 CHIP RES. 1k 1/16W 5% RMC1/16S 102JTH J24189025 1- A D1R 1220 CHIP RES

Seite 27

33R 1290 CHIP RES. 4.7k 1/16W 5% RMC1/16S 472JTH J24189033 1- B e2R 1291 CHIP RES. 3.3k 1/16W 5% RMC1/16S 332JTH J24189031 1- B e2R 1293 CHIP RES. 180

Seite 28

34DUMMY UnitParts ListDESCRIPTIONVALUE V/W TOL. VXSTD P/NMFR’S DESIG VERS.REF.LOT.SIDE LAY ADRPCB with Components CB2730001Printed Circuit Board FR002

Seite 29

35FVP-25 Encryption / DTMF Pager UnitM64026FP(Q1001)Circuit DiagramParts LayoutLC73881(Q1002)DTC144EU (26)(Q1003)Side BSide A

Seite 30

36FVP-25 Encryption / DTMF Pager Unit*** FVP-25 ***Printed Circuit Board FR005010F 1-C 1001 CHIP CAP. 0.1uF 16V B GRM39B104K16PT K22124805 1- A B1C 10

Seite 31

37VTP-50 VX-Trunk UnitNJM2904V(Q1001)Circuit DiagramParts LayoutMC68HSC705C8A502(Q1002)TA75S01F (SA)(Q1003)Side BSide ABR93LC56FV(Q1004)

Seite 32

38VTP-50 VX-Trunk UnitParts List*** VTP-50 ***Printed Circuit Board FR002540C 1-C 1002 CHIP CAP. 0.001uF 50V B GRM39B102K50PT K22174821 1- AC 1003 CHI

Seite 33

39DVS-5 Voice Storage UnitCircuit DiagramParts LayoutSide BSide A

Seite 34 - DUMMY Unit

4Operating Manual ReprintDescription of Operating FunctionsMonitorPress (or Press and hold) the assigned Soft keymomentarily to disable the Tone sque

Seite 35 - Parts Layout

40DVS-5 Voice Storage UnitParts List*** DVS-5 ***Printed Circuit Board FR010690D 1-C 1001 CHIP CAP. 0.001uF 50V B GRM36B102K50PT K22178809 1- AC 1002

Seite 36 - Parts List

Seite 37 - VTP-50 VX-Trunk Unit

5Operating Manual ReprintDescription of Operating FunctionsFollow-Me Scan“Follow-Me” Scan feature checks a User-assignedPriority Channel regularly as

Seite 38

6Description of Operating FunctionsOperating Manual ReprintEmergencyThe VX-410/-420 series includes an “Emergency”feature, which may be useful, if you

Seite 39 - DVS-5 Voice Storage Unit

7CloningThe VX-410/-420 series includes a convenient Cloning feature, which allows the programming data from one trans-ceiver to be transferred to a

Seite 40

8SpecificationsGENERAL SpecificationsFrequency Range: 450 - 490 MHz (D)Number of Channels: 32 channelsChannel Spacing: 12.5 / 25 kHzPLL Steps 5 / 6.25

Seite 41 - EC050U90A

9Exploded View & Miscellaneous PartsRA0545100 (Lot. 1~)RA054510B (Lot. 2~)FRONT CASE ASSY(W/ LIGHT GUIDE,NAME PLATE,SP NET,SPEAKER,PACKING PAD,PTT