Alinco DR-430 Manual do Utilizador descarregar pdf

DR-430E/T/TE1-5

Service Manual

CONTENTS

SPECIFICATlONS PARTS LIST

1) General 2 RF Unit 22-25

2) Transmitter 2 CPU Unit 26-27

3) Receiver 2 VCO Unit 28

CIRCUIT DESCRIPTION SP Unit 28

1) Receiver System 3 Mechanical Parts 29

2) Transmitter System 4 Packing 29

3) PLL Circuit 4 EMS-5A 30

4) Terminal Function of Microprocessor 5-6 EMS-11 30

5) Terminal Connection of.Microprocessor 8 EJ19u 31

SEMICONDUCTOR DATA EJ20u 31

1) AK2341 9 ADJUSTMENT

2) AN78LO5M 10 1 ) Required Test Equipme

3) AN8010M 10 2) Adjustment Points 32

4) BU4052BF 10 3) Adjustment for DR430T 33

5) LR408721 11 4) Adjustment for DR430E 34

6) M5218FP 11 5) Adjustment for DR430T

7) M56760FP 12 6) Adjustment for DR430T

8) MC7808CT 13 7) Adjustment for DR430T

36-1

9) RH5VA32AA-T1 13 8) Adjustment for DR430T

36-2

10) RH5VA45AA-T1 13 9) Adjustment for DR430T

36-3

11) M57788L, M, H 14 PC BOARD VIEW

12) TK10487MTR 15 1) CPU Unit Side A 37

13) X24CO2S8-30 15 2) CPU Unit Side B 37

14) uPC1241H 15 3) RF Unit Side A 38

15) Transistor, Diode and LED Outline Dra

16 4) RF Unit Side B 39

16) LCD Connection 17 5) VCO Unit Side A 40

EXPLODED VIEW 6) VCO Unit Side B 40

1) Bottom View 18 CIRCUIT DIAGRAM

2) Top, Front View 1 19 1) RF Unit 41

3) Top, Front View 2 20 2) CPU Unit 42

3) EMS-5 43

4) EMS-11 43

BLOCK DIAGRAM 44

NOTICE: When ordering replacement parts, make sure to include the following

fourpoints: (1) Parts No.

(2) Description

(3) Equipment model name

(4) Quantity required

ALINCO INCORPORATED

TWIN 21 M.I.D. TOWER BUILDING 23F, 1-61, 2-CHOME,

SHIROMI CHUO-KU , OSAKA, 540-8580 JAPAN

Tel (81)6-6946-8150 fax (81)6-6946-8175

e-mail: [email protected]

1 2 3 4 5 6 ... 41 42

Resumo do Conteúdo

Página 1 - DR-430E/T/TE1-5

DR-430E/T/TE1-5Service ManualCONTENTSSPECIFICATlONS PARTS LIST1) General 2 RF Unit 22-252) Transmitter 2 CPU Unit 26-273) Receiver 2 VCO Unit 28CIRCU

Página 2 - SPECIFICATIONS

Page 12

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AV0001Page 18DG0013ZFM0077ZFP0080DRM03SX ONLYUE0257AV0001AV0001AV0001AV0001AV0001AV0001

Página 9

ES0017DR430 ONLYDR330KZ0047ZFF0028FF0031(DR430,330 ONLY)Page 19KS0041CZ

Página 10

NK0010AFF0025FP0034FM0152DR330DR430Page 20KZ0013 DR330

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PARTS LISTMAIN Unit MAIN UnitRef No Parts No.Description Parts Name Ver Ref No Parts No. Description Parts Name Ver Ref No Parts No. Description Parts

Página 12

SPECIFICATIONS1) GeneralFrequency Coverage:RX: 430.000 ~ 460.000MHz (T version)TX: 440.000 ~ 450.000MHz (T version)TX/RX: 430.000 ~ 440.000MHz (E vers

Página 13

MAIN Unit MAIN UnitRef No Parts No.Description Parts Name Ver Ref No Parts No. Description Parts Name Ver Ref No Parts No. Description Parts Name Ver

Página 14

CPU Unit CPU UnitRef No Parts No.Description Parts Name Ver Ref No Parts No. Description Parts Name Ver Ref No Parts No. Description Parts Name Ver Re

Página 15

VCO Unit/SP Unit Mechanical Parts/PackingRef No Parts No.Description Parts Name Ver Ref No Parts No. Description Parts Name Ver Ref No Parts No. Descr

Página 16 - DRM03SX ONLY

EMS-5/EMS-11 EMS-5/EMS11 EJ19U/EJ20URef No Parts No.Description Parts Name Ver Ref No Parts No. Description Parts Name Ver Ref No Parts No. Descriptio

Página 17 - DR430 ONLY

DR430 Version TableRF Unit Side AC49 C58 C65 C67 C80 C97 C128 R30 R67 R109 R115 L22 M103 C156 C157 C158E CU3029 CU3011 CU3002 CU3015 CU3005 CU3004 RK3

Página 18 - KZ0013 DR330

ADJUSTMENT1) Required Test Equipment11. Distortion Meter 1. Digital MultimeterMeasurable frequency 1kHzVoltage range: FS= 18Vorso Input level: U

Página 19 - PARTS LIST

3) Adjustment for DR430TSSG Mod:1KHz +/-3.5 KHz/DEV SP terminal is connected to 8ohm dummy load.RX speaker output level is 50 to 100mW1. Power supply

Página 20

4) Adjustment for DR430ESSG Mod:1KHz +/-3.5KHz/DEVSP terminal is connected to 8ohm dummy load.RX speaker output level is 50 to 100mW1. Power supply vo

Página 21

5) Adjustment for DR430TE1SSG Mod:1KHz +/-3.5 KHz/DEV (The Wide Version)SSG Mod:1KHz +/-1.75KHz/DEV (The Narrow Version)SP terminal is connected to

Página 22

6) Adjustment for DR430TE2SSG Mod:1KHz +/-3.5 KHz/DEV (The Wide Version)SSG Mod:1KHz +/-1.75KHz/DEV (The Narrow Version)SP terminal is connected to

Página 23

CIRCUIT DESCRIPTION1 ) Receiver System 1. Front End The signal from the antenna is passed through a low-pass filter and input tothe L16. The signal fr

Página 24 - DR430 Version Table

7) Adjustment for DR430TE3SSG Mod:1KHz +/-3.5 KHz/DEV (The Wide Version)SSG Mod:1KHz +/-1.75KHz/DEV (The Narrow Version)SP terminal is connected to

Página 25 - 1) Required Test Equipment

8) Adjustment for DR430TE4SSG Mod:1KHz +/-3.5 KHz/DEV (The Wide Version)SSG Mod:1KHz +/-1.75KHz/DEV (The Narrow Version)SP terminal is connected to

Página 26 - Sensitivity

9) Adjustment for DR430TE5SSG Mod:1KHz +/-3.5 KHz/DEV (The Wide Version)SSG Mod:1KHz +/-1.75KHz/DEV (The Narrow Version)SP terminal is connected to

Página 27

W1 W2 W2/3 R294/295T JP - - 000E JP - - 000TE1/2/3/4/5 - -

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L304L306R316C314C318---- C310 C311 L306 L304T/E 0R5 070 560n QKA35BTE1 - 090 330n QKA35CTE2 0R5 070 560n QKA25DT

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2) Transmitter System 1. Modulation CircuThe microphone amplifier IC1 (IDC, LPF) consists of two operational amplifi-ers. The signal from the micropho

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Page 434) EMS-11 CIRCUT DIAGRAM3) EMS-5A CIRCUT DIAGRAM

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4) Terminal Function of MicroprocessorPort No. I/O Logic PinName Description Port No. I/O Logic PinName Description1 O SEG19 LCDSegment19 Output 41 O

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