Sony STR-DA1000ES Service Manual page 61

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3 7 63 1515 0
IC1401 PCM1800E/2K (DIGITAL Board)
24 23 22
SINGLE-END
DEFERENTIAL REFERENCE
CONVERTER
1 2
IC1501 PCM1604Y/2K (DIGITAL Board)
TE
L 13942296513
RST 37
SCKI 38
CLOCK
MANAGER
SCKO 39
BCK 40
LRCK 41
TEST 42
SERIAL
VDD 43
INPUT
INTERFACE
DGND 44
DATA1 45
DATA2 46
DATA3 47
ZEROA 48
1 2
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21 20 19 18
DIGITAL ∑
MODULATOR
DECIMATION
DIGITAL ∑
MODULATOR
SINGLE-END
DEFERENTIAL TIMING CONTROL RESET/
CONVERTER POWER CONTROL
3 4 5
36 35 34 33
MODE CONTROL
INTERFACE
MULTI-FUNCTION
MULTI-
X8
LEVEL
OVER SAMPLING
DIGITAL
DIGITAL
∑
FILTER
MODULE
BPZ CONTROL
ZERO DETECT
3 4 5 6 7 8
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8
17 16
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SERIAL I/O
INTERFACE
FILTER
&
&
MODE/FORMAT
LOW-CUT
CONTROL
FILTER
CLOCK/
6 7 8 9
Q Q
3 6 7 1 3
32 31 30 29 28 27 26
D/A
CONVERTER
D/A
CONVERTER
D/A
CONVERTER
2CH LPF 2CH LPF
& &
OUTPUT AMP OUTPUT AMP
9 10 11
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STR-DA1000ES/DB790
2 9 9 4 2 8
15 14 13
10 11 12
1 5 0 5 8 2 9 9 4
25
24 VCC3
23 AGND3
22 VCC4
21 AGND4
20 VCC5
19 AGND5
18 VCC6
17 AGND6
16 VCOM1
15 VCOM2
2CH LPF
14 VOUT1
&
13 VOUT2
OUTPUT AMP
12
m
co
9 9
2 8 9 9
61