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XL-1500W
CD PWB
Q808
Q809
Q810
ZD802
41
51 DVDD
57
BUS0
58
BUS1
59
BUS2
60
BUS3
61
BUCK
CCE
62
63
RST
SERVO/SIGNAL CONTROL
X801
XI
46
16.93MHz
XO
47
6
+B5
DVDD
15
PDO
25
AVDD
39
AVDD
43
DVDD
48
XVDD
+B6
64
VDD
FROM
DISPLAY PWB
CNP704
10 9 8 7 6 5 4 3 2 1
ZD801
+B2
+B6
+B4
VOLTAGE
REGULATOR
3.3V
+B5
Q802
13
12
11
10
9
8
7
6
5
4
3
2
1
16 26 27 19
21 22 23 24 25 17 18 28
40
DOUT
4
RO
50
LO
53
IC801
38
SEL
TC94A14F
TEBC
37
RFGC
36
VREF
35
TRO
34
33
FOO
TEZI
32
TEI
31
SBAD
30
FEI
29
RFRP
28
RFCT
26
RFI
24
PVREF
20
LPFO
19
LPFN
18
16
TMAX
7 22 42 44 45
54
A_GND
GND
Figure 22 BLOCK DIAGRAM (2/3)
7.3V
+B1
SP+
SP–
SL+
SL–
PU-IN
GND
M_GND
IC803
MM1469PH
FOCUS/
TRACKING/
CD MOTOR PWB
SPIN/SLED
DRIVER
FO
TR
GVSW
RFDC
12
13
FEO
TEO
11
15
TEN
16
FEN
10
TEBC
14
VRO
9
SEL
RFRP
8
17
LDO
RFIS
7
18
MDI
19
RFGO
6
TN1
RFGC
5
20
TPI
AGCI
4
21
RFO
FPI
3
22
RFN
FNI
2
23
GND
VCC
24
1
IC802
GND
TA2157F
HEAD AMP.
– 22 –
CNP301
11
R-CH
SO401
VIDEO/AUX
INPUT
L-CH
M701
SPINDLE
MOTOR
+
M
–
+
M702
M
SLED
–
MOTOR
1
J801
DIGITAL
2
OUT
3
SW702
TERMINAL
PICKUP IN
PWB
+B6
CNW803
CD_L
1
2
CD_R
3
A_GND
CD PICKUP UN
TRACKING COIL
+B5
SWITCHING
Q801
E
F
B
A
+B5
C
1/2V
+B6
5V
FROM
TUNER PWB
9
8
7
6
5
4
3
2
10
+B4
CNP803
CD_L
1
2
CD_R
3
A
FOCUS COIL
LD
MON
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