Table Of Contents - Kenwood TK-90 Service Manual

TK-90
GENERAL ................................................... 3
SYSTEM SET-UP ....................................... 4
REALIGNMENT .......................................... 5
INSTALLATION ........................................ 13
DISASSEMBLY FOR REPAIR .................. 18
CIRCUIT DESCRIPTION ........................... 19
COMPONENTS DESCRIPTION ............... 32
SEMICONDUCTOR DATA ....................... 41
PARTS LIST .............................................. 48
EXPLODED VIEW ..................................... 66
PACKING .................................................. 67
ADJUSTMENT ......................................... 68
TERMINAL FUNCTION ............................ 89
PC BOARD
FINAL UNIT (X45-3780-20) .................. 94
DISPLAY UNIT (X54-3560-20) ............. 98
TX-RX UNIT (X57-7210-20) ............... 100
INTERCONNECTION DIAGRAM ........... 104
SCHEMATIC DIAGRAM
FINAL UNIT (X45-3780-20) ................ 106
DISPLAY UNIT (X54-3560-20) ........... 108
TX-RX UNIT (X57-7210-20) ............... 110
BLOCK DIAGRAM .................................. 114
LEVEL DIAGRAM ................................... 116
KPE-2 (ALE UNIT) .................................. 118
SPECIFICATIONS ................................... 130
Document Copyrights
Copyright 2007 by Kenwood Corporation. All rights re-
served.
No part of this manual may be reproduced, translated, dis-
tributed, or transmitted in any form or by any means, elec-
tronic, 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.
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