Equipment information

Yaesu FT-8900R Amplifier
Manufacturer:
Model:
FT-8900R
Date:
2002
Category:
Group:
Description:
Quad Band FM Transceiver
Service Manual
Manual Type:
Service Manual
Pages:
58
Size:
6.25 Mbytes (6548823 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
2014 07 27
MD5:
714b1a2eb2d27b877d3ea894a9c5099d
Downloads:
829

Information

his manual provides technical information necessary for servicing the FT-8900R Transceiver. Servicing this equipment requires expertise in handling surface-mount chip TV Multimedia">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 thr board is referred to by the type of the majority of TV Multimedia">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 TV Multimedia">Components (trimmers, coils, electrolytic capacitors, ICs, etc.), or leaded TV Multimedia">Components only. pecifications ... 2 Exploded View & Miscellaneous Parts ... 3 Connection Diagram ... 4 Circuit Description ... 5 Alignment ... 11 Board Unit (Schematics, Layouts & Parts) Main Unit ... 17 Panel Unit ... 47 Panel-Sub Unit ... 53 VR-L Unit ... 55 VR-R Unit ... 56

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