Read Sony STR-DA4300ES Service Manual online
115
STR-DA4300ES
IC8005 PCM1753DBQR
1
AUDIO
SERIAL
PORT
POWER
SUPPLY
BCK
SYSTEM
CLOCK
2
DATA
3
LRCK
4
DGND
5
NC
6
VCC
15
SERIAL
CONTROL
PORT
ML
14
4x/8x OVERSAMPLING DIGITAL
FILTER & FUNCTION CONTROL
ENHANCED MULTILEVEL
DELTA-SIGMA MODULATOR
D/A
CONVERTER
D/A
CONVERTER
ZERO
DETECT
OUTPUT AMP
& LOW-PASS
FILTER
OUTPUT AMP
& LOW-PASS
FILTER
MC
SYSTEM
CLOCK
MANAGER
16 SCK
13 MD
12 ZEROL/NA
11 ZEROR/ZEROA
9
AGND
7
VOUTL
8
VOUTR
10 VCOM
IC8006 BA00BC0WFP-E2
THERMAL
SHUT DOWN
OVER CURRENT
PROTECT
VDD
VCC
2
GND
3
NC
5
OUT
4
CTL
1
–
+
VREF
DRIVER
IC8009 NJU7313AM (TE2)
2
L1
1
VEE
3
L2
4
L3
5
L4
6
L_COM1
7
L5
8
L6
9
L_COM2
10
L7
11
L8
12
L_COM3
13
NC
14
ST
15
GND
LEVEL SHIFTER
LATCH CIRCUIT
CONTROL
CIRCUIT
LATCH CIRCUIT
LEVEL SHIFTER
29
R1
30
VDD
28
R2
27
R3
26
R4
25
R_COM1
24
R5
23
R6
22
R_COM2
21
R7
20
R8
19
R_COM3
18
NC
17
D
ATA
16
CK
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