LG CJ87 - Motor Driver (Ic400)

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4. MOTOR DRIVER (IC400)
Fig 4-1. LO- & LO+/ MOT_OPEN &
MOT_CLOSE for Driving TRAY Motor
(IC400 pin6, pin7, pin9, pin10)
16
15
14
13
Fig 4-3. SP- & SP+ for Driving SPINDLE Motor
(IC400 pin17, pin18)
20
19
Fig 4-2. SL- & SL+ for Driving SPINDLE Motor
(IC400 pin11, pin12)
18
17
17
18
19
20
13
15
14
16