Sony HCD-DH50R Service Manual page 49

IC503 S-80929CNMC-G8ZT2G
OUT 1
VDD 2
–
+
VREF
VSS 3
IC701 PCM1808PWR
DELTA-SIGMA
MODULATOR
VREF 1 REFERENCE
DELTA-SIGMA
MODULATOR
AGND 2
VCC 3
POWER
VDD 4 SUPPLY
DGND 5
SCKI 6
LRCK 7
5 CD
DELAY
CIRCUIT
4 NC
ANTIALIAS
LOW-PASS FILTER
ANTIALIAS
LOW-PASS FILTER
1/64
SERIAL
DECIMATION
INTERFACE
FILTER
WITH
MODE/FORMAT
HIGH-PASS
CONTROL
FILTER
CLOCK & TIMING CONTROL
IC504 TK11150CSCL-G
IC505, 702 TK11133CSCL-G
IC704 TK11118CSCL-G
5
OVER HEAT &
OVER CURRENT
PROTECTION
CONTROL
CIRCUIT
BANDGAP
REFERENCE
1 2
14 VINR
13 VINL
12 FMT
11 MD1
10 MD0
&
9 DOUT
8 BCK
HCD-DH50R/DH70SWR
4
–
+
3
49