Technics SL-PG420A.CDM4/19 whining sound with CD-R

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  • Xenon-Codex
    Senior Member
    • Jan 2018
    • 185
    • Finland

    #1

    Technics SL-PG420A.CDM4/19 whining sound with CD-R

    It works but a loud whine appears with CD-R discs, but only in the middle of the disc, beginning and the end are silent. Silver cd's do not whine.
    It's still present with a different clamp. The player is Technics SL-PG420A.​ Blue capacitor in the laser circuit is replaced already.

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