Marantz ST 17 Service Manual

Page 1

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ST-17 FN UBL KBL KGL KKGL

M a n U a I Stereo tuner

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TABLE OF CONTENTS
SECTION PAGE
1.TECHN|CAL SPECIFICATIONS . . 1

. BLOCK DIAGRAM ......................
. SCHEMATIC DIAGRAM AND PARTS LOCATION (Panern Side)
. EXPLODED VIEW AND PARTS LIST...
. SERVICE PROGRAM ........................

. TUNER ALIGNMENT PROCEDURES

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. ALIGNMENT AND TEST POINT 18
. MICROPROCESSOR SPECIFICATIONS. ..
. ELECTRICAL PARTS LIST ....................................................................................................................... 21

Please use this service manual wiIh referring to the user guide (D.F.U) without fail.
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model ST-17

Printed in Japan 290J855010 A.O

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MARANTZ DESIGN AND SERVICE

Using superior design and selected high grade components. MARANTZ company has created the ultimate in stereo sound.
Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which
it is famous.

Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.

ORDERING PARTS :

Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.

The following information must be supplied to eliminate delays in processing your order:

1. Complete address

2. Complete part numbers and quantities required

3. Description of parts

4. Model number for which part is required

5. Way of shipment

6. Signature : any order form or Fax. must be signed, othenrvise such part order will be considered as null and void.

-USA -CANADA - -EUROPE I TRADING
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FAX :690-620-6103 FAX :514745775524 FAX :+62-2-323-2154
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IIIIARANTz BRAZIL IIIIRz STANDARD co.. LTD. FORWARD INTERNATIONAL CORP" LTD.
CAlXA POSTAL 21462 746 - 754 MAHACHAI RD.. 3/F., BLOCK-B, wo KEE HONG BLDG. 555-609
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PHONE : +61 427 4B 9979 E¥mafi T150 2 FAX :+65 3564047
FAX :+a1 427 46 0889 ERSK Eetbfie 1 - 11 - 9

SHOCK, FIRE HAZARD SERVICE TEST :

CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC
cord connector pins (with unit NOT connected to AC mains and its Power switch 0N ). and the face or Front Panel of product and
controls and chassis bottom.

Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied. and
verified before it is return to the user/customer.

Ref. UL Standard No. 1492.

in case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.

98021BAI0