Sony CDP-XE220 Service Manual page 22

QQ
3 7 63 1515 0
IC102 BA5941FP
28 27 26 25
+
–
Vcc
1 2 3 4
TE
L 13942296513
IC103 CXD2529Q
80 79 78 77 76 75 74 73 72
NC 81
AVSS 82
AVDD 83
84
AOUT1
AIN1 85
–
LOUT1 86
+
AVSS 87
XVDD 88
XTAI 89
XTAO 90
XVSS 91
–
+
AVSS 92
LOUT2 93
AIN2 94
AOUT2 95
96
AVDD
SERIAL-IN
AVSS 97
INTERFACE
NC 98
NC 99
100
XRST
www
1 2
http://www.xiaoyu163.com
24 23 22
– +
+
–
5 6 7
71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
–
+
DEMODURATOR
–
+
OVER SAMPLING SUB CODE
PROCESSOR
DIGITAL FILTER
TIMING
CPU
LOGIC
INTERFACE
x ao
y
4 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
3 5 6 7 8 9
. i
http://www.xiaoyu163.com
8
18
21 20 19
NC
Vcc
LEVEL SHIFT
LEVEL SHIFT
– +
MUTE Vcc
8 9 10 11
Q Q
3 6 7 1 3
ERROR
CORRECTOR
EFM
16K RAM
SERVO
AUTO
SEQUENCER
u163
.
– 30 –
2 9 9 4 2 8
17 16 15
+ – + –
LEVEL SHIFT
LEVEL SHIFT
+ – – + + –
12 13 14
1 5 0 5 8 2 9 9 4
ASYMMETRY
CORRECTOR
D / A
INTERFACE
DIGITAL
PLL
DIGITAL OUT
OSC
CLOCK
GENERATOR
DIGITAL CLV
m
co
9 9
2 8 9 9
50 LRCK
49 WDCK
48 ASYE
47
ASYO
46 ASYI
45 BIAS
44 RF
43 AVDD
42 CLTV
41 AVSS
40 FILI
39 FILO
38 PCO
37 VCTL
36 V16M
35 VCKI
34 VPCO1
33 VPCO2
32 TES1
31
TES0