Sony HCD-D60 Service Manual page 51

IC102 BA5941FP-E2 (BD BOARD)
28 27 26
Vcc
1 2
IC103 CXD2519Q (BD BOARD)
80 79 78 77 76 75 74 73 72
NC 81
AVSS 82
83
AVDD
AOUT1 84
AIN1 85
–
LOUT1 86
+
AVSS 87
XVDD 88
89
XTAI
XTAO 90
91
XVSS
–
+
AVSS 92
LOUT2 93
94
AIN2
AOUT2 95
AVDD 96
SERIAL-IN
AVSS 97 INTERFACE
NC 98
NC 99
100
XRST
1
25 24 23
– +
–
+
–
+
+
–
+
–
3 4 5 6
71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
–
+
–
+
OVER SAMPLING
DIGITAL FILTER
TIMING
CPU
LOGIC
INTERFACE
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
22 21 20 19
NC
Vcc
MUTE Vcc
7 8 9 10
ERROR
CORRECTOR
EFM
DEMODURATOR
16K RAM
SUB CODE
PROCESSOR
SERVO
AUTO
SEQUENCER
– 76 –
18 17 16
– + – –
+ +
LEVEL SHIFT
LEVEL SHIFT
LEVEL SHIFT
LEVEL SHIFT
+ + – +
– –
11 12 13
ASYMMETRY
CORRECTOR
D / A
INTERFACE
DIGITAL OUT
GENERATOR
DIGITAL CLV
15
+ –
+ –
14
50 LRCK
49 WDCK
48
ASYE
47 ASYO
46 ASYI
45 BIAS
44 RF
43 AVDD
42
CLTV
DIGITAL
41 AVSS
PLL
40 FILI
39 FILO
38 PCO
37 VCTL
OSC
36 V16M
35 VCKI
CLOCK
34 VPCO1
33 VPCO2
32 TES1
31
TES0