Do you have a question about the Pioneer PL-400 and is the answer not in the manual?
Drive System | Direct Drive |
---|---|
Wow and Flutter | 0.025% (WRMS) |
Signal to Noise Ratio | 78 dB |
Effective Length | 221 mm |
Overhang | 15.5 mm |
Weight | 6.5 kg |
Turntable Platter | Aluminum Diecast |
Speeds | 33 and 45rpm |
Tonearm Type | Static-balanced type |
Cartridge Type | Moving Magnet (MM) |
Platter Diameter | 300 mm |
Motor | Quartz PLL DC Servo Motor |
Steps for removing the turntable's panel and base plate.
Instructions for detaching the direct drive motor and tonearm assembly.
Guide for assembling the panel and base plate for PL-200 and PL-300 models.
Guide for assembling the panel and base plate for PL-255 and PL-400 models.
Schematic overview of electronic circuits for PL-300 and PL-400 models.
Detailed explanation of the direct drive motor's construction and rotation.
Description of the PD1003 IC's function in the oscillator stage.
Explanation of the PA2004 IC's role in comparator control.
Details on the PA2005 IC's function in controlling the drive system.
Schematic overview of electronic circuits for PL-200 and PL-255 models.
Description of the PL-200's automatic start and auto-return mechanisms.
Explanation of the PL-400's lead-in and auto-return mechanical functions.
Guide for adjusting the stylus drop position for automatic play.
Procedure for calibrating the tonearm's auto-return function.
Steps for adjusting the direct drive motor speed for specific models.
Steps for adjusting the direct drive motor speed for specific models.