Sony HCD-CPX1 - Page 41

41
HCD-CPX1
– MAIN Board –
IC101 LC75342
30
29
1 2
CCB
INTERFACE
CONTROL
CIRCUIT
LOGIC
CIRCUIT
CONTROL
CIRCUIT
26
+
–
25 24
+
–
23 22 21 20 19 18 17
+
–
+
–
5
+
–
6 7
+
–
8 9 10 11 12 13 14
+
–
+
–
3
LOUT
LBASS2 LBASS1
LTRE
LIN
LSELO
L4 L3 L2 L1
15
NC
VSS
4
TEST
VDD ROUT RBASS2 RBASS1
RTRE RIN RSELO R4 R3 R2 R1
16
NC
CL
DI
CE
28
+ –
RVREF
+ –
LVREF
VREF
27
NC
IC201 BA6956AN
1 2 3 4 5 6 7 8 9
CONTROL LOGIC
TSD
VREF
O
UT2
O
UT1
RNF
VM
VCC
FIN
GND
RIN
– AMP Board –
IC600 CXD9743N
PWM
CLOCK
GENERATOR
(SECONDARY)
17 18 19
20 21
BCK
16
LRCK DATA
BFVDD
BFVSS
XFSIIN
15
INIT
14
NSPMUTE
13
SCLATCH
12
SCSHIFT
11
SCDT
10
MCKSEL
4
OUTL2
5
XOVDD
3
VSSL
8
DVDD
9
DVSS
7
XOVSS
2
OUTL1
1
VDDL
CLOCK
GENERATOR
(PRIMARY)
S g P
RATE
CONVERTER
DF1DF2
GAIN
CONTROL
LINER
INTERPOLATOR
(2 TIMES)
∆∑
INIT/
MUTE
SERIAL
CONTROL
6
XFSOOUT
22
FSOCKO
41
OUTR1
40
VSSR
39
OUTR2
38
VSUBC
42
VDDR
36
XFSOIN
35
XVSS
34
HPVDDL
33
HPOUTL1
37
XVDD
31
HPOUTL2
30
HPVDDR
29
HPOUTR1
27
HPOUTR2
28
HPVSSR
32
HPVSSL
23
FSOI
24
SFLAGO
25
TEST2
26
TEST1
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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