Kenwood KMC-17 Service Manual

SPEAKER MICROPHONE
KMC-17
SERVICE MANUAL
REVISED
Curl cable (E30-7659-18)
© 2008-5 PRINTED IN JA PAN B51-8833-10 (N) 654
Lever (PTT) (D10-0655-18)
Photo is KMC-17 (Type B).
This product complies with the RoHS directive for the European market.
This product uses Lead Free solder.
KMC-17
Document Copyrights
Copyright 2008 by Kenwood Corporation. All rights re-
served.
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
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.
of Kenwood.

HOW TO DISTINGUISH BETWEEN DIFFERENT VERSIONS OF THE KMC-17

There are two versions of the KMC-17; one uses Type A and the other uses Type B. The components of each of these parts
are not compatible with each other.
An external part of Type A and Type B for the KMC-17 is different, allowing you to distinguish between them, as described
below.
KMC-17 (Type A)
The cap is attached on the upper part of the case.
KMC-17 (Type B)
The cap is not attached on the upper part of the case.
KMC-17 (Type A)
PLUG
ø3.5 3P
PLUG
ø2.5 2P
RED
SHIELD
BLACK
GREEN

SCHEMATIC DIAGRAM

KMC-17 (Type B)
+
PTT
470p
MIC
(ECM)
+
SP
EARPHONE
JACK
ø2.5 3P
0
0
PLUG
ø3.5 3P
PLUG
ø2.5 2P
CN3
CN1
R2
4
3
2
1
4
0
3
2
1
R1
1
2
3
4
CN2
PTT
0
NC
+
470p
MIC
(ECM)
+
SP
EARPHONE
JACK
ø2.5 3P
2
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