Sony VPL-CS2 Service Manual page 111

. Refer to page 8-14 for Printed Wiring Board
. Refer to page 8-20 for IC Block Diagrams
VPL-CS2/CX1
A B
R1028
0
C951 C953
:CHIP
10 10
20V 16V
:TA-CP :AL-CP
R1025
#
A-L
R1024
JL883 20 19 18 17 16 15 14 13 12 11
0
#
:CHIP
IC825
CXA1846BN-T4
VOLUME
FROM(1/5) C955
:AL-CP
1 2 3 4 5 6 7 8 9 10
A-R C954
R1026
0.01
R1023
#
JL882 C952 B:CHIP
0
# 10
:CHIP
R1027 20V
0 :TA-CP
:CHIP
R1030 R1031
R1029
100 100
100
1/16W 1/16W
1/16W
:CHIP :CHIP
:CHIP
C
[VPL-CX1]
(5/5)
(AUDIO AMP)
C
C (5/5) C (5/5)
IC823
NJM2073M(TE2)
AUDIO AMP
C957 LF.B.
R1032
1
8.2k
25V
1/16W
B:CHIP
:CHIP
IN-L L-OUT
R1036
47k IN-R
1/16W
:CHIP
C961 RF.B. R-OUT
C963
2.2
0.047
20V
B:CHIP
:TA-CP
R1034
C960
2.2k 0.01
R1037
12V
1/16W 25V R1040
220
:CHIP B:CHIP 5.6k 1/16W :CHIP
:CHIP
Q815
DTC144EKA-T146
L812 SW
4.7µH AUDIO-MUTE
Q814
FROM(1/5)
DTC144EKA-T146
SW
LF.B.
IN-L L-OUT
IN-R
C958 R1033
1 8.2k
R1038
25V 1/16W
47k
RF.B. R-OUT
B:CHIP :CHIP 1/16W
:CHIP
C962
2.2
IC824
20V
NJM2073M(TE2)
C956 :TA-CP
AUDIO AMP
47 0.1
16V 25V
B:CHIP
R1035
R1039 C964
C959 2.2k
220 0.047
0.01 1/16W
:CHIP B:CHIP
25V :CHIP
B:CHIP
R1043
1.5k
1/16W
:CHIP
Q816
2SA1162
MUTE
C965 R1041
10 100k
16V 1/16W
:AL-CP :CHIP
8-25 8-25
D E
CN815 CN820
2P
2P
WHT
WHT
:SMD
:SMD
C966
GND
220
10V
:AL-CP
JL885
#
VS R1045
1
:CHIP
C969
0.22
25V
B:CHIP
JL886
C967 #
0.1
25V
B:CHIP
JL884
GND #
L813
2.2µH
JL887
#
VS
C968
R1046
220
1
10V
:AL-CP :CHIP
C972
C970
R1042 0.1
0.22
5.6k
25V 25V
1/16W
B:CHIP B:CHIP
:CHIP
C971
100
16V
:AL-CP
R1044
3.3k
1/16W
:CHIP R1047
10k
1/16W
:CHIP
AUDIO-MUTE
Q817
2SC2712
MUTE
FROM(1/5)
APCE
APCE
A-SCLK
A-SCLK
SDAT
SDAT
B-SS1708<...>-C..-P5
F G H