Akai AM 1020 Service Manual

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Akai AM 1020 Service Manual

Extracted text from Akai AM 1020 Service Manual (Ocr-read)


Page 1

SECTION 1

SERVICE MANUAL

TAB LE OF CONTENTS

I. SPECIFICATIONS .................................................................. 2
II. DISMANTLING 0F UNIT ............................................................ 4
III. ARRANGEMENT 0F PRINCIPAL PARTS ............................................... 5
IV. FM TUNER SECTION ADJUSTMENTS ................................................. 6
V. AM TUNER SECTION ADJUSTMENT (Model AA-1020) ................................... 10
VI. AM (LW AND MW) TUNER SECTION ADJUSTMENT (Model AA-1020L) ..................... ll
1. LW SECTION ADJUSTMENT ....................................................... II
2. MW SECTION ADJUSTMENT ....................................................... 11
VIII MAIN AMPLIFIER ADJUSTMENT ..................................................... 12
VIII. TUNfl‘IG CORD THREADING ......................................................... 13
IX. CLASSIFICATION OF VARIOUS P.C BOARDS .......................................... I4
1‘ PC BOARD INTERCHANGEABILITY CHART ........................................ l4
2‘ COMPOSITION OF VARIOUS P.C BOARDS ........................................... 15

F01 basic adjustments, measun‘ng methods, and operating principles, refer to GENERAL OPERAT-
ING PRINCIPLES AND ADJUSTMENTS.