5-5. Schematic Diagram - Bd73 Board - Sony HCD-EC709iP - Cd Deck Receiver Component Service Manual

0 R417
DVDD
3.3
PCMLRSY
PCMBCK
A T PCMDA
PCMREQ
0
DVDD15
1.6
DVSS
DVDD
3.3
DOUT
CL121
CONT4
16 CL1
XVSS
XOUT
1.5
XIN
1.5
XVDD
3.3
LRVDD
3.3
LCHO
1.6
LRREF
1.6
RCHO
1.6
LRVSS
SLCO
1.6
VVSS3
VVDD3
3.3
DVDD15
1.6
DVSS
DVDD
3.3
A(C2F) T STDA
STCK(FSEQ)
STREQ(DEFECT)
LIMIT-SW(CONT3)
3.3 19 CL1
CONT5(M-MUTE)
CL120
VVDD1
3.3
PCKIST
1.6
PDOUT0
1.5
CL106 680 14 R1
PDOUT1
0 CL105 680 13 R1
VVSS1
SPDO
1.6
SLDO
1.6
TDO
1.6
FDO
1.6
VDD A
3.3
OPIN OPOUT
RESETt GND
VO3- VO2-
3.5 3.5
VO3+ VO2+
3.5 3.5
IN3 IN2
IN3' IN2'
1.6 1.6
VCC GND
6.9
GND GND
VCC MUTE
6.9 3.2
BIAS REGOUT
1.6 6.9
IN4' REGB
1.6
IN4 RESET
VO4+ IN1
3.5 1.6
VO4- VO1+
3.5 3.9
GND VO1-
3.1