Read Sony TA-WR1 Service Manual online
14
TA-WR1
IC7407 PCM1751DBQR
IC7409 M62429FP-TP
SCK
1 2 3
7 8
4
5
6
SERIAL
INPUT
INTERFACE
10
9
BCK
DATA
LRCK
VOUTL
VOUTR
DGND
VDD
VCC
VCOM
AGND
FUNCTION
CONTROL
INTERFACE
SYSTEM
CLOCK
MANAGER
8 TIME OVER
SAMPLING
DIGITAL FILTER
WITH
FUNCTION
CONTROLLER
ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR
D/A
CONVERTER
D/A
CONVERTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
OUTPUT AMP AND
LOW-PASS FILTER
LOW-PASS FILTER
ZERO DETECT
POWER SUPPLY
12
11
ZEROL
ZEROR
15 14
ML
MC
16
13
MD
SYSTEM
CLOCK
+
–
–
1
VIN1
2
VOUT1
3
GND
4
DATA
LOGIC
CONTROL
VREF
+
–
–
+
–
8
VIN2
7
VOUT2
6
VCC
5
CLOCK
REF AMP
VOL AMP 2
VOL AMP 1
VR1
VR2
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