Vertex Standard VXA-210 Service Manual

Air Band Transceiver
VXA-210
Service Manual
©
2002 VERTEX STANDARD CO., LTD. Printed in Japan.
The Vertex Standard VXA-210 Pilot is a compact, stylish, solid hand-held transceiver providing communication (transmit
and receive) capability on the International Aircraft Communication Band ("COM" band: 118 ~ 136.975 MHz), and it addi-
tionally provides VOR and CDI navigation features on the "NAV" band (108 ~ 117.975 MHz).
The VXA-210 includes Temperature display with our exclusive Omni-Glow
tion of your night vision, NOAA weather band monitoring, 8-character Alpha/Numeric Display, 50 Memory Channels, and
100 "Book Memory" Channels. And the optional Barometric Pressure Unit (SU-1) provides readout of barometric pressure,
altitude, and density altitude.
The following pages describe the Controls & Connectors, Accessories & Options, and Specification of the VXA-210.
With proper care and operation, the transceiver will provide many years of reliable communications.
Operating Manual Reprint ...................................2
Specifications ..........................................................6
Installation of the SU-1 ..........................................7
CE41 Programming Software ...............................8
Exploded View & Miscellaneous Parts ..............9
Block Diagram .......................................................10
Circuit Description ...............................................11
EC016N95A
1 2 3
4 5 6
7 8 9
MW 0 F
Contents
Alignment ............................................................. 13
Board Unit (Schematics, Layouts & Parts) ...... 17
Main Unit ......................................................... 17
Contact Unit ..................................................... 31
VR Unit ............................................................. 32
SW Unit ............................................................ 33
VERTEX STANDARD CO., LTD.
4-8-8 Nakameguro, Meguro-Ku, Tokyo 153-8644, Japan
VERTEX STANDARD
US Headquarters
17210 Edwards Rd., Cerritos, CA 90703, U.S.A.
International Division
8350 N.W. 52nd Terrace, Suite 201, Miami, FL 33166, 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
TM
display back-light for minimal degrada-
1