Spindle Control Waveform - Zenith ZDA311 Series Service Manual

9) SPINDLE CONTROL WAVEFORM (NO DISC CONDITION)
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FIG 8-2 (CD)
FIG 9-1
3-17
FE
FOSO
F+
F-
DMSO(1.4V/1.8V)
SP-(3.6V/2.4V)
SP+(3.6V/4.8V)