Sony STR-DA3000ES Service Manual page 91

IC2801 DSD1608PAHR
39 38 37 36 35 34 33
SYSTEM
CLOCK
SYSTEM
CLOCK
DSD3 40
DSD4 41
DSD5 42
DSD DSD
I/F FILTER
DSD6 43
DSD7 44
DSD8 45
PDATA1 46
PDATA2 47
PCM
PDATA3 48
PCM
FILTER
I/F
PDATA4 49
(X8 DF)
PBCK 50
PLRCK 51
VDD1 52
FUNCTION ZERO
CONTROL DETECT
1 2 3 4 5 6 7
32 31 30 29
OUTPUT AMP OUTPUT AMP OUTPUT AMP
AND AND AND
LOW-PASS LOW-PASS LOW-PASS
FILTER FILTER FILTER
DAC DAC DAC
ENHANCED
MULTILEVEL
DELTA-SIGMA
MODULATOR
DAC DAC DAC
OUTPUT AMP OUTPUT AMP OUTPUT AMP
AND AND AND
LOW-PASS LOW-PASS LOW-PASS
FILTER FILTER FILTER
8 9 10 11
28 27
26 VCOM2
OUTPUT AMP
AND
25 VCC7
LOW-PASS
FILTER
24 VCC6
DAC
23 AGND5
22 VCC5
21 AGND4
20 VCC4
19 AGND3
18 VCC3
17 AGND2
DAC
16 VCC2
OUTPUT AMP
AND 15 VCC1
LOW-PASS
FILTER
14 VCOM1
12 13
STR-DA3000ES
91