Schematic Diagram - Io Section - Sony STR-KS1000P Service Manual

STR-KS1000P
4-6. SCHEMATIC DIAGRAM – IO Section –
STR-KS1000P
• See page 30 for IC Block Diagrams.
IC1700
TORX147L
OPT IN
SA-CD/CD
C1700
0.1 OPTICAL RECEIVER
OPT IN
C1701
VIDEO 2
0.1
IC1701
TORX147L
DIGITAL
OPTICAL RECEIVER
R1701
75
C1703
22 R1702
J1700 50V 1k
1P
COAX IN
DVD
C1704
0.1
C1709 R1706
100p FB1700 1k
L
C1710 R1707
SA-CD/CD
100p FB1701 1k
R
C1711 R1708
100p FB1702 1k
L
J1710
6P C1712 R1709
VIDEO 2
100p FB1703 1k
AUDIO IN
R
C1713 R1710
100p FB1704 1k
L
C1714 R1711
VIDEO 1
100p FB1705 1k
R
C2017
R2009
0.1
R2015
2.2k
C2008
1
50V
R2016
2.2k
J2001
R2011
R2008
560k
AUTO 1k
CAL MIC
C2010
56p
C2016
100p
C1702
10 D1700
50V 1SS355TE-17
R1704 560k
C1706
R1703 C1705 C1707 C1708
1000
22k 1p 0.1 47p
6.3V
SCHMIT TRIGGER R1652
IC1702
TC7WU04F
(TE12R)
GND
R1705 R1651
100 10k C1602
VCC
220p
R1726
10k
C1724
100
16V
C1715
10 50V
C1716
10 50V
C1717
10 50V
C1718
10 50V
C1719
10 50V
R1724
C1720 10k
10 50V
R1725 C1723
10k 0.1
C1721
100
16V
R2014 4.7k
C2007 0.033 R2007 10k
10k
C2006
33p
IC2000
NJM4565TE
MIC AMP
C2005
1
GND 50V
R2005 R2003
1k 4.7k
R2006 1M
VCC
R2004 R2002
10k 4.7k
C2009
0.033
C2011 C2004
1
R2010
50V
10k
D864
ISS355TE-17
16 16
C1604 C1603
100 0.1
16V
C1601 R1610 R1605
10k 220p 4.7k 4.7k
C1608
BUFFER
C1652 R1654
IC1600
220p 10k
NJM4565M(TE2)
GND
R1602 C1651
470 220p
R1604 VCC
470
C1441 R1601
0.0033 10k
R1727
10k
C1726
100
16V
Q1710,1711
INVERTER
ANALOG INPUT SELECT
IC1710
MC14052 BD
R2
R1732
10k
DTC124EKA-T146
R1729
100
R1728
DTC124EKA-T146
100
CNP2001
4P
ADCC2
9V
C2018
AGND
0.1 (Page 23)
NC
C2003
C2002
47
47
16V
16V
(CHASSIS)
0.1 D865 R2012
ISS355TE-17 18k
C2012
0.47 R2013
50V 22k
L1603
10µH
10
50V
C1655
10 CNS197
50V 13P
OPT1
OPT2
C1605
10
3.3V
50V
COAX
DGND
9V
L_IN
R_IN
AGND
TUNER_L
TUNER_R
(Page 21)
C1725 10 50V
IO_A
IO_B
R1731
10k
Q1710
R1733
10k
Q1711
C1727 10 50V