Pioneer AVX-P7300DVD Service Manual page 30

1
AVX-P7300DVD
3.10 DVD MECHANISM MODULE(1/2)(GUIDE PAGE)
A
B
T
F
5.0V
I
C
2/2
8.0V
M2
M
S
SPINDLE
MOTOR
CXB6218
M3
M
C
D
CARRIAGE
MOTOR
CXB5955
I
1/2
30
1
2
I
1/2 DVD CORE UNIT V(FRONT END)
RF SIGNAL
F
FOCUS SERVO LINE
T
TRACKING SERVO LINE
C
CARRIAGE SERVO LINE
S
SPINDLE SERVO LINE
CLK
CLOCK LINE
RF AMP BLOCK
POWER SUPPLY
5.0V
3.3V
2
DISC DETECT SWITCH
9
C
S
S
C
POWER SUPPLY
5.0V
3.3V
DRIVER BLOCK
S C
M1
M
LOADING
MOTOR
CXB5960
2
3
2.2V
8
2.2V
1.65V
4
F
T
7
T
F
F F T T S
3
4
I-a
1/2
1.65V
3
0
SERVO CONTROLLER BLOCK
POWER SUPPLY
MN677061ZYUB
6
T
F
1
C
4
SERVO-C
I
2/2
3.3V
2.7V