Akai AP-D3/C High Quality Service Manual

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1. SPECIFICATIONS

2. DISMANTLING OF UNIT

3. CONTROLS

4. PRINCIPAL PARTS LOCATION

5. DESCRIPTION OF MOTOR DRIVE CIRCUIT

   1. IN A START – UP MODE

   2. IN A NORMAL SPEED MODE

   3. ROTATING METHOD

6. ORDINARY ADJUSTMENT

   1. STYLUS PRESSURE ADJUSTMENT

   2. OVERHANG ADJUSTMENT

7. MECHANICAL ADJUSTMENT

   1. TONE ARM HEIGHT ADJUSTMENT

   2. LEAD – IN/LEAD – OUT ADJUSTMENT

   3. RETURN PLANGER POSITION ADJUSTMENT

8. ELECTRICAL ADJUSTMENT

   1. SPEED ADJUSTMENT

   2. WOW AND FLUTTER CONFIRMATION

9. CLASSIFICATION OF VARIOUS P.C BOARDS

   1. P.C BOARD TITLES AND IDENTIFICATION NUMBERS

   2. COMPOSITION OF VARIOUS P.C BOARDS

• For Basic Adjustments, Measuring Methods, and Operating Principles, Refer to GENERAL TECHNICAL MANUAL