Audiovox AVP-7180, Руководство по обслуживанию

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SECTION 4. MECHANISM
34
CONTENTS
4-1. DESCRIPTION OF THE MECHANISM
1) Characteristic of the S1-MECHA Mechanism..............................................................................35
2) Description of the Modes ..............................................................................................................36
3) Timing Chart of the S1-MECHA Mechanism...............................................................................41
4) S1-MECHA Deck wire diagram....................................................................................................42
4-2. MAINTENANCE AND CHECKING OF MAJOR SYSTEM
1) Names of Major Parts and Area ...................................................................................................44
2) Maintenance and a Periodic Checking List..................................................................................46
3) Jigs and Tools................................................................................................................................48
4-3. DISASSEMBLY AND REPLACEMENT
1) Disassembly of the Deck Total Assembly....................................................................................50
2) Replacement of the F/Loading Assembly....................................................................................51
3) Replacement of the S/T-Reel Table Assembly ...........................................................................52
4) Replacement of the Pinch Lever Total Assembly........................................................................53
5) Replacement of the S/T-Slant Pole Assembly.............................................................................54
6) Replacement of the Drum Price Assembly..................................................................................55
7) Replacement of the Capstan Motor .............................................................................................56
8) Replacement of the ACE Head Total Assembly .........................................................................56
9) Replacement of the L/C Bracket Total Assembly........................................................................57
10) Replacement of the Main Plate.....................................................................................................57
4-4. MECHANICAL ADJUSTMENT
1) Checking of the Location for the assembling parts......................................................................58
2) Mode Setting Method ....................................................................................................................59
3) Measurement of the pressure of the Pinch Roller .......................................................................59
4) Measurement and Adjustment of the Back Tension ...................................................................60
4-5. ADJUSTMENT OF TAPE TRANSPORTING SYSTEM
1) A Sketch of the Tape Transporting System.................................................................................61
2) Adjustment Flow for the Tape Transporting System...................................................................62
3) The Adjusting Procedure ..............................................................................................................63
4-6. EXPLODED VIEW OF DECK AREA AND PARTS LIST
1) Exploding View of the Deck ..........................................................................................................69
2) Parts List of the Deck ....................................................................................................................71
3) The Major Spare Parts List of the Deck .......................................................................................72