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Specifications
Exploded View & Miscellaneous Parts
Block Diagram
Connection Diagram
Alignment
Board Unit (Schematics, Layouts & Parts)
RF Unit
CNTL Unit
DSP Unit
CONNECT Unit
MICRO-SD Unit
Caution
Risk of explosion if battery is replaced by an incorrect
type. Dispose of used batteries according to the instruc-
tions.
144/430 MHz Dual-Band Digital Transceiver
FT1DR/DE
TECHNICAL SUPPLEMENT
©2013 YAESU MUSEN CO., LTD. EH044M90A
YAESU MUSEN CO., LTD.
Tennozu Parkside Building
2-5-8 Higashi-Shinagawa, Shinagawa-ku, Tokyo 140-0002 Japan
YAESU USA
6125 Phyllis Drive, Cypress, CA 90630, U.S.A.
YAESU UK
Unit 12, Sun Valley Business Park, Winnall Close
Winchester, Hampshire, SO23 0LB, U.K.
YAESU HK
Unit 2002, 20/F, 9 Chong Yip Street,
Kwun Tong, Kowloon, Hong Kong
Introduction
This manual provides the technical information necessary for ser-
vicing the FT1DR/DE 144/430 MHz Dual Band Digital Trans-
ceiver.
Servicing this equipment requires expertise in handing 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 provided for each double-sided
board in this transceiver. Each side of the board is referred to
by the type of the majority of components installed on that side
("Side A" or "Side B"). 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 information in this manual to be correct,
YAESU 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.
Important Note
1) This transceiver was assembled using Pb (lead) free solder,
based on the RoHS specification.
Only lead-free solder (Alloy Composition: Sn-3.0Ag-
0.5Cu) should be used for repairs performed on this appara-
tus. The solder stated above utilizes the alloy composition
required for compliance with the lead-free specification,
and any solder with the above alloy composition may be
used.
2) Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
Contents
Содержание FT1DR
Страница 5: ...BLOCK DIAGRAM 1 FT1DR DE Technical Supplement Block Diagram...
Страница 6: ...CONNECTION DIAGRAM 1 FT1DR DE Technical Supplement Connection Diagram...
Страница 18: ...FT1DR DE Technical Supplement RF 1 RF Unit Circuit Diagram...
Страница 19: ...FT1DR DE Technical Supplement RF 2 RF Unit Parts Layout Side A Side B A a B b C c 1 1 2 2 3 3 4 4...
Страница 38: ...FT1DR DE Technical Supplement CNTL 1 CNTL Unit Circuit Diagram...
Страница 39: ...FT1DR DE Technical Supplement CNTL 2 CNTL Unit Parts Layout Side A Side B A a B b C c 1 1 2 2 3 3 5 5 4 4...
Страница 50: ...FT1DR DE Technical Supplement DSP 1 DSP Unit Lot 1 Circuit Diagram...
Страница 51: ...FT1DR DE Technical Supplement DSP 2 DSP Unit Lot 1 Parts Layout Side A Side B A B 1 2...
Страница 52: ...FT1DR DE Technical Supplement DSP 3 DSP Unit Lot 2 Circuit Diagram...
Страница 53: ...FT1DR DE Technical Supplement DSP 4 DSP Unit Lot 2 Parts Layout Side A Side B A B 1 2...
Страница 56: ...CONNECT 1 Circuit Diagram CONNECT Unit Lot 1 5 FT1DR DE Technical Supplement...
Страница 57: ...CONNECT 2 Parts Layout Side A Side B CONNECT Unit Lot 1 5 FT1DR DE Technical Supplement...
Страница 58: ...CONNECT 3 Circuit Diagram CONNECT Unit Lot 6 FT1DR DE Technical Supplement...
Страница 60: ...MICRO SD 1 MICRO SD Unit Circuit Diagram Parts Layout Side A Side B FT1DR DE Technical Supplement...