LG MDT505 - LENS AND LASER CONTROL SIGNALS; Lens Focus and Laser Power Signals

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8. LASER POWER CONTROL RELATED SIGNAL(NO DISC CONDITION)
7. LENS CONTROL RELATED SIGNAL(NO DISC CONDITION)
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FIG 8-1
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FIG 7-1
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FOD
F+
F-
MDI1
CDLD
DVDLD