Sony CDX-S2210C Service Manual ▷ View online
25
25
CDX-S2210C
CDX-S2210C
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
B
MAIN
BOARD
CN701
R907
R909
LED941
LED942
LED951
R910
IC971
LSW910
LSW911
1-864-522-
11
1-864-522-
11
LSW906
LSW904
LSW903
LSW907
LSW921
LSW921
LSW905
LSW906
VOL
LSW904
SOURCE
MODE
LSW920
(LCD BACK LIGHT)
(LCD BACK LIGHT)
LSW919
LSW918
LSW917
LSW916
LSW915
LSW914
LSW913
LSW902
OFF
BTM
6
5
4/SHUF
3/REP
2/GROUP +
1/GROUP –
SENS
DSPL/DIM
IC971
LSW911,LED942
SEEK
EQ3
ATT
LSW901
LSW910,LED941
LSW920
LSW919
LSW918
LSW917
LSW916
LSW915
LSW914
LSW913
LSW902
LSW909
LSW908
R908
R957
R958
R951
R952
R953
R943
R944
R939
R940
R935
R936
JP935
R926
R929
R930
R931
LSW905
LED952 LED952
(DISC-L)
LED951
(DISC-R)
LSW901
LED931
LED932
R968
R927
R928
R925
R937
R938
R941
R969
R950
52
40
LCD901
LIQUID CRYSTAL DISPLAY PANEL
30
20
10
1
R949
R956
R955
R954
R959
R960
R946
R923
R973
R924
R921
R933
R922
R911
R912
R913
R914
R915
R916
R917
R918
R919
R901
R902
R903
R904
R906
IC901
R972
C971
R974
R976
R977
R978
R979
D901
R981
R982
D981
C981
C982
R983
R984
R985
R986
R987
C983
C984
C985
D902
D982
Q921
R947
R948
R905
R967
R961
R962
R963
FMB4
R995
FMB3
Q991
Q992
R945
R942
C986
R932
R934
JP961
3-12. PRINTED WIRING BOARD — KEY BOARD — • Refer to page 15 for Circuit Boards Location.
: Uses unleaded solder.
Ref. No.
Location
D901
G-11
D902
G-11
D981
G-6
D982
G-10
IC901
G-8
IC971
D-14
LED931
C-12
• Semiconductor Location
LED932
C-4
LED941
B-14
LED942
C-14
LED951
A-12
LED952
A-2
Q921
G-4
Q991
G-5
Q992
G-5
Ref. No.
Location
(Page 20)
26
26
CDX-S2210C
CDX-S2210C
3-13. SCHEMATIC DIAGRAM — KEY BOARD —
D901
D902
D981
R972
R932
R938
JP935
R928
R950
R946
R954
R962
R963
JP961
CN901
R973
R976
R974
C971
C982
C985
C981
R983
D982
R987
LSW909(2/2)
LSW910(2/2)
LSW911(2/2)
LSW902(2/2)
LSW913(2/2)
LSW914(2/2)
LSW904(2/2)
LSW917(2/2)
LSW918(2/2)
LSW919(2/2)
LSW907(2/2)
LSW903(2/2)
LSW906(2/2)
Q921
LCD901
IC901
Q992
Q991
IC971
C986
LED951
LED941
LED942
LED952
R961
LED932
LED931
R921
R922
R933
R923
R924
R934
R925
R926
R927
R929
R930
R931
R935
R936
R937
R939
R940
R968
R941
R942
R969
R943
R944
R945
R949
R953
R967
LSW
901(1/2)
LSW
902(1/2)
LSW
903(1/2)
LSW
904(1/2)
LSW
905(1/2)
LSW
906(1/2)
LSW
907(1/2)
R901
R902
R903
R904
R905
R906
LSW
908(1/2)
LSW
909(1/2)
LSW
910(1/2)
LSW
911(1/2)
LSW
913(1/2)
LSW
914(1/2)
LSW
915(1/2)
LSW
916(1/2)
LSW
917(1/2)
LSW
918(1/2)
LSW
919(1/2)
LSW
920(1/2)
LSW
921(1/2)
R919
R907
R908
R909
R910
R911
R912
R913
R914
R915
R916
R917
R918
C984
C983
R984
R985
R986
R977
R979
R978
R981
R982
LSW916(2/2)
LSW920(2/2)
LSW905(2/2)
LSW901(2/2)
LSW921(2/2)
LSW908(2/2)
LSW915(2/2)
R947
R948
R951
R952
R955
R956
R957
R958
R959
R960
(Page 24)
27
CDX-S2210C
1
2
11
13
14
12
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
MUTE
FWD
FWD
LDCTL
NC
OPOUT1
NC
NC
OPOUT2
POWVCC
VCC
VOL–
VOL+
VOL2–
VOL2+
VO1–
VO1+
REV
OPIN4+
OPIN4–
OPOUT4
OPIN3+
OPIN3–
OPOUT3
MUTE
VOL+
GND
VOL3–
VOL3+
VOL4–
VOL4+
REV
OUTR OUTF
10
9
8
7
6
5
28
27
26
25
24
23
22
21
20
19
18
17
16
15
4
3
IC1 BA5968FP-E2
• IC Block Diagrams
28
CDX-S2210C
32
31
30
29
28
27
26
25
24
23
22
I
2
C BUS
LOGIC
VCO
MIX
FADER
(0~-58,
-∞dB)
FADER
(0~-58,
-∞dB)
FADER
(0~-58,
-∞dB)
FADER
(0~-58,
-∞dB)
VOLUME
(+23~-79dB,-∞dB
1dB STEP)
VOLUME
(+23~-79dB,-∞dB
1dB STEP)
INPUT GAIN
(0~15dB,1dB STEP)
INPUT SELECTOR
(4 STEREO INCLUDE 1 ISOLATION INPUT)
INPUT GAIN
(0~15dB,1dB STEP)
ANTI-ALIASING
FILTER
ANTI-ALIASING
FILTER
MUTE
fc:40kHz
fc:40kHz
MUTE
6
7
8
9
10
11
3
4
5
2
1
DGND
AGND
FIL
AN
AP2
AP1
B1
B2
C1
C2
NC
NC
NC
NC
NC
NC
NC
12
14
16
13
15
SDA
SCL
MUTE
SEL
ADJ
VCC
OUTF1
OUTR1
OUTF2
OUTR2
NC
NC
NC
OUTS1
OUTS2
21
20
19
18
17
VCC
VCC/2
TONE
PASS
PASS
BASS
fo:60,70,80,100,120,140,160,200Hz
Q:0.5,0.75,1,1.25
fo:60,70,80,100,120,140,160,200Hz
Q:0.5,0.75,1,1.25
MIDDLE
fo:500Hz,1kHz
Q:1
fo:500Hz,1kHz
Q:1
TABLE
fo:5,7.5,10,12.5kHz
fo:5,7.5,10,12.5kHz
TONE
PASS
PASS
EFFECT (0dB~
+20dB,2dB STEP)
EFFECT (0dB~
+20dB,2dB STEP)
2ND ORDER
LPF
2ND ORDER LPF
fc:OFF,80,120,160Hz
Q: 0.707
fc:OFF,80,120,160Hz
Q: 0.707
BASS,TREBLE, MIDDLE
(-15dB~+15dB,1dB STEP)
BASS,TREBLE, MIDDLE
(-15dB~+15dB,1dB STEP)
GAIN+ATT
(+10~-29,
-∞dB)
IC401 BD3808FS-FE2
1
VREF
VDD
GND
CE
CURRENT
LIMIT
2
3
5 VOUT
NC
4
IC6 R1114N151D-TR-FA
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