Schematic Diagram - Dcac/Speaker Boards - Sony STR-KS1100 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
4-19. SCHEMATIC DIAGRAM – DCAC/SPEAKER Boards –
C2016 R2014
0.1 2.2k
J2000
AUTO
CAL MIC
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
STR-KS1100
R2013 C2005
4.7k 33p
R2005
C2004
1M
1
50V
BUFFER
IC2000
NJM4565M(TE2)
R2015 R2006
2.2k 10k
R2004
1k
C2007
1
R2010
50V
560k R2003
10k
R2007 R2008 C2009 C2010
1k C2015 C2006 10k R2009 56p 1 D864
100p 0.033 10k 50V MA111-TX
C2011
C2008 D863
0.47
0.033 MA111-TX
50V
x a o
y
. i
http://www.xiaoyu163.com
CNP2000
(Page 26)
4P
ADCC2
9V
GND
(Page 21)
GND
R2002 C2017
(CHASSIS)
4.7k 0.1
C2001
47
16V
C2002
47
16V
R2011
18k
(Page 24)
C2003
0.1
R2012 R2001
Q Q
22k 4.7k
3 7 6 3
(CHASSIS)
u 1 6 3
.
29 29
http://www.xiaoyu163.com
2 4
8 9 9
CNP510
6P
REAR RCH+ C504 0.001
SR+
REAR RCH- C505 0.001
SR-
FRONT LCH+ C513 0.001 C502 0.001
L+
FRONT LCH- C512 0.001 C503 0.001
L-
FRONT RCH+ C515 0.001 C500 0.001
R+
FRONT RCH- C514 0.001 C501 0.001
R-
CNP500
6P
SW+ C510 0.001
SW+
SW- C511 0.001
SW-
C+ C508 0.001
C+
C- C509 0.001
C-
REAR LCH+ C506 0.001
SL+
REAR LCH- C507 0.001
SL-
1 5 1 5 0 8 9 2
EP500
EP501
m
c o
STR-KS1100
2
8 9 9
TM500
SPEAKERS
L+
FRONT L SUR L
L-
R-
FRONT R SUR R
R+
SR+
SR-
SL-
SL+
TM501
SPEAKERS
C+
CENTER
SW+
SUBWOOFER
4 9 8 2 9 9
SW-
C-