Spindle Drive And Motor Waveform; Track Drive And Motor Waveform; Rf, Focus And Tracking Error Waveform - LG XC62-A0U Service Manual

#4.SPINDLE DRIVE AND MOTOR WAVEFORM

(IC802 PIN6, 11) when TOC reading
PIN11 : SP+

#6.RF, FOCUS AND TRACKING ERROR WAVEFORM

(IC801 PIN2, 10, 16) during normal play
PIN 16 : TE
PIN6 : SPIN
PIN2 : RFOUT
PIN10 : RFMON(FE)

#5.TRACK DRIVE AND MOTOR WAVEFORM

(IC802 PIN22, IC802 PIN17) during normal play
PIN22 : TAO
PIN17 : TA+
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