Service manual

3-71
FE(IC201 PIN 18)
FOSO(IC501 PIN12)
F+(IC202 PIN 9)
F-(IC202 PIN 8)
FIG 8-2 (CD)
9. SPINDLE CONTROL WAVEFORMS (NO DISC CONDITION)
DMSO(1.4V/1.8V)
(IC501 PIN 18)
SP-(3.6V/2.4V)
(IC202 PIN 10)
SP+(3.6V/4.8V)
(IC202 PIN 11)
FIG 9-1