VHF/UHF FM TRANSCEIVER
DR-620T/E
Instruction Manual
Thank you for purchasing your new Alinco transceiver.
This instruction manual contains important safety and operating instructions. Please read this
manual carefully before using the product and keep it for future reference.
Printed in Japan
Copyright Alinco,Inc. 2002 PS0410
ALINCO,INC.
Head Office: Shin-Dai building 9th Floor
2-6, 1-Chome, Dojimahama, Kita-ku,
Osaka 530-0004, JAPAN
Phone:+81-6-4797-2136 Fax:+81-6-4797-2157
E-mail:
[email protected] 
                                            

                                                    DR-M03SXService Manual
DR-M06TH
CONTENTS
SPECIFICATIONS PARTS LAST
1) General 2 CPU Unit 22
2) Transmitter 2 MAIN Unit 22~24
3) Receiver 2 VCO Unit 24
CIRCUIT DESCRIPTION SP Unit 25
1) Receiver System 3 Mechanical Parts 25
2) Transmitter System 4 Packing.. 25
3) PLL Circuit 4 DRM03 PA Unit 25
4) Terminal Function of Microprocessor 5 ~ 7
5) Terminal Connection of Microprocessor 8 ADJUSTMENT
 SEMICONDUCTOR DATA   1) Required Test Equipment. 27
1) AK2341 9   2) Adjustment for DR-M06/03 28~29
2) AN78L05M 10...
                                            

                                                    DR-M03SXService Manual
DR-M06TH
CONTENTS
SPECIFICATIONS PARTS LAST
1) General 2 CPU Unit 22
2) Transmitter 2 MAIN Unit 22~24
3) Receiver 2 VCO Unit 24
CIRCUIT DESCRIPTION SP Unit 25
1) Receiver System 3 Mechanical Parts 25
2) Transmitter System 4 Packing.. 25
3) PLL Circuit 4 DRM03 PA Unit 25
4) Terminal Function of Microprocessor 5 ~ 7
5) Terminal Connection of Microprocessor 8 ADJUSTMENT
 SEMICONDUCTOR DATA   1) Required Test Equipment. 27
1) AK2341 9   2) Adjustment for DR-M06/03 28~29
2) AN78L05M 10...