027
PTOR
Q9103
POSITION_SENSE
7
8
79
CN9102
TRAY MOTOR-
11
TRAY MOTOR+
10
DGND
9
PHOTO_DRV/B
8
T O
DGND
7
(SMPS) CIRCUIT
DISC_SENSE
(CN5702) ON
6
DGND
SCHEMATIC
5
PULSE_SENSE
DIAGRAM-13
4
DGND
3
2
DGND
1
9
POWER
SA-HT440P/PC LOADING MOTOR/TRAY MOTOR/SENSOR CIRCUIT
10
1 1
12
13