Akai CS 705 D Service Manual

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STEREO CASSETTE DECK

MODEL CS-705D

SECTION I SERVICE MANUAL ......................... 2
SECTION 2 PARTS LIST ................................ 23
SECTION 3 SCHEMATIC DIAGRAM ...................... 36

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SECTION 1

SERVICE MANUAL

TABLE OF CONTENTS

I. TECHNCAL DATA ....................................................... 3
II. DISMANTLING 0F UNIT .................................................... 4 1
III. PRINCIPAL PARTS LOCATION ............................................... 5
IV MECHANISM ADJUSTMENT ................................................. 6
1. TAKE»UP TORQUE AT VARIOUS MODES AND TORQUE MEASURING METHOD ......... 7
2. TAPE SPEED ADJUSTMENT ............................................... 7 '5
3. PINCH ROLLER PRESSURE MEASUREMENT .................................. 7 i
4. ADJUSTMENT OF GAP BETWEEN THE PINCH ROLLER ARM AND STOPPER ............ 7 :
S. FLYWHEEL THRUST LOOSE PLAY ADJUSTMENT ............................. 7 I
V, HEAD ADJUSTMENT ..................................................... 8
1. RECORDING/PLAYBACK HEAD HEIGHT ADJUSTMENT .......................... 9
2. RECORDING/PLAYBACK HEAD AZIMUTH ALIGNMENT ADJUSTMENT ............... 9
3. HEAD ADJUSTMENT PRECAUTIONS ........................................ 9
VI. AMPLIFIER ADJUSTMENT .................................................. 10 ~
VII. DC RESISTANCE OF VARIOUS COILS .......................................... 1 1 1
VIII. CLASSIFICATION OF VARIOUS P.C BOARD ...................................... l I 5
1. RELATION OF P.C BOARD TITLE AND NUMBER .............................. 1 1 VI
2. COMPOSITION OF VARIOUS P.C BOARDS .................................... 12
F01 basic adjustments, measuring methods, and operating principles, refer to GENERAL OPERATING PRINCIPLES AND 1
ADJUSTMENTS. l
I

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