Sony CFD-C1000 Service Manual page 18

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IC304 TDA7319
20 19
1ST
TREBLE
SUPPLY
1ST
TREBLE
1 2
IC702 CXD2589Q
60 59 58 57
VDD
61
SYSM
62
PWM
AVSS 63
64
AVDD
65
AOUT1
66
AIN1
67
LOUT1
68
AVSS
XVDD 69
OSC
XTAI 70
PWM
XTAO 71
XVSS 72
73
AVSS
LOUT2
74
AIN2 75
AOUT2 76
AVDD 77
AVSS 78
XRST
79
VDD
80
1 2 3
18 17 16 15 14
2ND
MIDDLE BASS
SERIAL BUS DECODE & LATCH
2ND
MIDDLE BASS
3 4 5 6 7
56 55 54 53 52 51 50
SERIAL-IN
INTERFACE
OVER SAMPLING
DIGITAL FILTER
3rd-ORDER
NOISE SHAPER
SUB CODE
PROCESSOR
DIGITAL
OUT
CPU
INTERFACE
4 5 6 7 8 9
– 45 –
13 12 11
8 9 10
49 48 47 46 45 44 43
EFM
DEMODULATOR
ERROR 16k
CORRECTOR RAM
D/A
INTERFACE
CLOCK
GENERATOR
SERVO
AUTO
SEQUENCER
10 11 12 13 14 15 16 17
42 41
40 LRCKI
39 LRCK
38 ASYO
ASYI
37
ASYMMETRY
CORRECTOR
36 BIAS
35 RF
34 AVDD
CLTV
33
AVSS
32
DIGITAL
31 FILI
PLL
30 FILO
29 PCO
28 V16M
OSC
VCTL
27
26 VCKI
25 VPCO1
24 TES1
23 TES0
PWMI
22
DIGITAL
CLV
21
MDP
18 19 20