18.5. (E) Loading Motor, Tray Motor and Sensor Circuit
I
J
H
1
2
3
4
5
6
10
8
7
9
11
1
2
3
4
5
6
4
3
2
1
1
2
3
4
5
6
4
3
2
1
4
3
2
1
M
TRAY MOTOR-
TRAY MOTOR+
DGND
DGND
DGND
DGND
DGND
PHOTO_DRV/B
DISC_SENSE
PULSE_SENSE
POSITION_SENSE
TRAY MOT OR-
TRAY MOT OR+
PHOTO_DR V/A
DGND
PULSE_SENSE
POSITION_SENSE
TRAY MOTOR-
TRAY MOTOR+
PHOTO_DRV/A
DGND
PULSE_SENSE
POSITION_SENSE
M9101
(TRAY MOTOR)
Q9102
Q9101
Q9103
FC9101
CN9102
SENSOR CIRCUIT
TRAY MOTOR CIRCUIT
1
2
3
4
5
6
10
8
7
9
11
M
3
2
4
1
DGND
DGND
DGND
DGND
DGND
DGND
LOADI
LOADINGMOTOR-
CAM_SENSOR
PHOTO_DRV/C
LOADING_SW
S9001
M9001
LOADING MOTOR
Q9001
CN9003
LOADING MOTOR CIRCUIT
Q9102
B3NAA0000011
PHOTO INTERRUPTOR
Q9103
B3NAB0000027
PHOTO INTERRUPTOR
Q9001
B3NAA0000068
PHOTO INTERRUPTOR
T O POWER
(CN5702) ON
SCHEMATIC
(SMPS) CIRCUIT
DIAGRAM-13
T O MAIN
CIRCUIT
(CN2005) ON
SCHEMATIC
DIAGRAM-5
Q9101
B3NAA0000078
PHOTO INTERRUPTOR
C
B
SA-HT640WPL LOADING MOTOR/TRAY MOTOR/SENSOR CIRCUIT
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
1 1
12
13
SCHEMATIC DIAGRAM-15
SA-HT640WPL
87
Summary of Contents for SA-HT640WPL
Page 4: ...23 2 Packaging 109 24 Replacement Parts List 110 24 1 Component Parts List 111 4 SA HT640WPL ...
Page 10: ...10 SA HT640WPL ...
Page 16: ...16 SA HT640WPL ...
Page 19: ...8 2 Detail Block Diagram Receiver module 19 SA HT640WPL ...
Page 31: ...31 SA HT640WPL ...
Page 37: ...10 1 Disassembly Flow Chart 37 SA HT640WPL ...
Page 38: ...10 2 Main Components and P C B Locations 38 SA HT640WPL ...
Page 46: ...Step 3 Push tray assembly to the direction of arrow shown 46 SA HT640WPL ...
Page 53: ...14 2 Main P C B 53 SA HT640WPL ...
Page 60: ...SA HT640WPL 60 ...
Page 68: ...SA HT640WPL 68 ...
Page 70: ...70 SA HT640WPL ...
Page 80: ...SA HT640WPL 80 ...
Page 86: ...SA HT640WPL 86 ...
Page 88: ...SA HT640WPL 88 ...
Page 97: ...97 SA HT640WPL ...
Page 104: ...21 3 4 2 Receiver Module P C B 104 SA HT640WPL ...
Page 106: ...23 Explode Views 23 1 Cabinet Parts Location 106 SA HT640WPL ...
Page 107: ...107 SA HT640WPL ...
Page 108: ...108 SA HT640WPL ...
Page 109: ...23 2 Packaging 109 SA HT640WPL ...