Schematic Diagram - Key Section - Sony CDX-GT50W Service Manual

CDX-GT50W/GT500/GT500EE/GT550
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3 7 6 3 1 5 1 5 0
3-15. SCHEMATIC DIAGRAM — KEY SECTION — • Refer to page 20 for Waveforms.
C903
D905
CNP900
R951
R921
R952
R953
R956
R957
R958
R959
(Page 30)
R960
R961
R971
R982
R988
R904
R900
R901
R902
T E
L 1 3 9 4 2 2 9 6 5 1 3
C901
D900
LSW903(1/2)
( GT50W/GT500:US,CND )
/GT500EE/GT550
SENS/BTM
(GT500:AEP,UK)
LSW905(1/2)
BTM/CAT
(GT50W/GT500:US,CND)
(GT500:AEP,UK)
BTM
(GT500EE/GT550)
w w w
CDX-GT50W/GT500/GT500EE/GT550
ENC902(1/2)
C904
D903
D906
R922
R910
R909 D901
D904
IC900
S908
R923
R911
LSW901(1/2)
S921
R924
R912
S911 S912
R925
R913
LSW902(1/2) S913
R914
R926
LSW903(1/2) S914
R915
R927
LSW904(1/2) S915
R928
R916
LSW905(1/2) S916
R929
R917
ENC902(2/2) S917
R918
R930
LSW907(1/2)
S918
R919
R931
LSW908(1/2) S919
(GT500:AEP/UK)
SCRL (GT50W/GT500:US,CND/GT500EE/GT550)
R920
R932
LSW909(1/2) S920
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y
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R933 R936
R954 R942
LED904
LED900 LED902
LED901 LED903
R934 LSW902(2/2)
R938 R955
R935 R937
C972
R996
R990
C974
R997
C985 R905
C971 Q Q
3 7 6
C975 X901
IC901
C976 R984
R994 R985
C973
R907
R903
R989
R908
R983 R981
IC902
C981
u 1 6 3
R906
.
R995
32 32
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2 4
8 9 9
R939 R943 R945 R947
LED906
LSW903(2/2)
SENS/BTM
LSW908(2/2)
(GT500:AEP,UK)
LED907
(GT500:AEP/UK)
SCRL
( GT50W/GT500:US,CND )
( )
GT50W/GT500:US,
/GT500EE/GT550
CND/GT500EE/GT550
LSW904(2/2)
LSW907(2/2)
LED905 LED908
LSW905(2/2)
LSW901(2/2) LSW909(2/2)
BTM/CAT
LED909
( )
GT50W/
GT500:US,CND
(GT500:AEP,UK)
R940 R944 R946 R948
BTM (GT500EE/GT550)
R993
IC971
R962
C970
3 1 5 1 5 0 8 9 2
R969
R963
R964
R966
R965
R967
R968
D909
R972 R970
m
c o
2
8 9 9
R949
LED915
LED910
LED911 LED914
LED912 LED913
R950
R991
R999
D910
C977
4 9 8 2 9 9
FL900
R998 C980
C978
R992