Kenwood TK-3230 Service Manual Addendum
Uhf fm transceiver
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Also See for TK-3230:
- Instruction manual (66 pages) ,
- Service manual (54 pages) ,
- Service manual (42 pages)
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Table of Contents
UHF FM TRANSCEIVER
TK-3230
SERVICE MANUAL
ADDENDUM
This TK-3230 (B51-8806-00) service manual corrects
adjustment items in the TK-3230 (B51-8792-00) service
manual.
Please use this TK-3230 (B51-8806-00) service manual
in place of the adjustment items in the TK-3230
(B51-8792-00) service manual.
Cover (Antenna cap)
(F07-1929-03)
Button knob (PTT)
(K29-9398-03)
Key top
(K29-9399-02)
Plastic cabinet assy
(Front)
(A02-3977-03)
RoHS
This product complies with the
Knob (VOL)
(K29-9397-03)
Cap
(B09-0710-03)
directive for the European market.
© 2007-8 PRINTED IN JA PAN
B51-8806-00 ( N ) 357
CONTENTS
ADJUSTMENT ............................................2
SPECIFICATIONS ........................................6
Document Copyrights
Copyright 2007 by Kenwood Corporation. All rights
reserved.
No part of this manual may be reproduced, translated,
distributed, or transmitted in any form or by any means,
electronic, mechanical, photocopying, recording, or
otherwise, for any purpose without the prior written
permission of Kenwood.
Disclaimer
While every precaution has been taken in the preparation
of this manual, Kenwood assumes no responsibility for
errors or omissions. Neither is any liability assumed for
damages resulting from the use of the information contained
herein. Kenwood reserves the right to make changes to any
products herein at any time for improvement purposes.
This product uses Lead Free solder.
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Table of Contents
Related Manuals for Kenwood TK-3230
Summary of Contents for Kenwood TK-3230
- Page 1 B51-8806-00 ( N ) 357 This TK-3230 (B51-8806-00) service manual corrects adjustment items in the TK-3230 (B51-8792-00) service manual. Please use this TK-3230 (B51-8806-00) service manual in place of the adjustment items in the TK-3230 (B51-8792-00) service manual. Cover (Antenna cap) Knob (VOL) (F07-1929-03)
- Page 2 TK-3230 ADJUSTMENT Solder the ANT cable to the ANT terminal on the TX-RX Required Test Equipment unit. 1. Stabilized Power Supply 1) The supply voltage can be changed between 0V and 10V, and the current is 3A or more TX-RX unit 2) The standard voltage is 3.8V...
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Page 3: Common Section
TK-3230 ADJUSTMENT Common Section Measurement Adjustment Item Condition Specifi cations / Remarks Test- Unit Terminal Unit Parts Method equipment 1. Setting 1) Set battery jig Battery terminal: 3.8V 2. VCO lock 1) CH: TX high Digital TX-RX TX-RX 1.85V ±0.05V... - Page 4 TK-3230 ADJUSTMENT Measurement Adjustment Item Condition Specifi cations / Remarks Test- Unit Terminal Unit Parts Method equipment 7. MAX 1) PC tune Linear Adjust it to 4.2kHz. ±0.1kHz deviation CH: TX center detector Jig cable ± peak whichever (Wide) Linear detector fi lter...
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Page 5: Receiver Section
TK-3230 ADJUSTMENT Receiver Section Measurement Adjustment Item Condition Specifi cations / Remarks Test- Unit Terminal Unit Parts Method equipment 1. Sensitivity 1) Test mode Check SINAD: 12dB or more (Wide) CH: RX low, high Oscilloscope Jig cable SSG output: –117dBm (0.32µV) AF V.M... -
Page 6: Specifications
Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Bp 58416 Villepinte, 95944 Roissy Ch De Gaulle Cedex Kwai Fong, N.T., Hong Kong KENWOOD House, Dwight Road, Watford, Herts., 1 Ang Mo Kio Street 63, Singapore 569110 WD18 9EB United Kingdom...