Spindle Control Waveform - Zenith DVB413 Service Manual

9. SPINDLE CONTROL WAVEFORM(NO DISC CONDITION
FIG 8-2 (CD)
FIG 9-1 (DVD)
3-18
FE(IC501 PIN27)
FOCUS(IC501 PIN76)
F+(CN201 PIN15)
F-(CN201 PIN18)
SPINDLE(1.5V/3V)
(IC501 PIN82)
SPM+(5.5V/4V/1.5V)
(CN202 PIN2)
SPM-(5.3V/4V/1.6V)
(CN202 PIN1)