Read Sony CDX-GT200 / CDX-GT200E / CDX-GT200S / CDX-GT20W / CDX-GT250S Service Manual online
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12
CDX-GT20W/GT200/GT200E/GT200S/GT250S
CDX-GT20W/GT200/GT200E/GT200S/GT250S
1-8. PRINTED WIRING BOARDS — KEY SECTION —
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
BLK
R
G
L
BRN
BLU
BLK
BRN
BLU
1-868-898- (11)
11
1-868-899- (11)
11
1-868-899- (11)
11
1-868-898-
(11)
11
PUSH SELECT
(VOLUME)
RE901
RE901
+
LED906
–
LED904
AUX
J901
SOURCE
z
/AF/TA
z
/SCRL
MODE
3/REP
4/SHUF
6/PAUSE
SENS/BTM
1
2
5
MODE
PTY
PTY
SENS
1
2
3
4
5
6
LSW901
DSPL/DIM
LSW920
LED932
(LCD BACK LIGHT)
B
MAIN BOARD
CN701
GP/ALBM
+
S906
LED951
(DISC INDICATOR)
GP/ALBM
–
S904
SEEK–
. m
LSW910
SEEK+
M >
LSW909
EQ3
LED908,
S908
BTM
BTM
SENS (GT250S)
(GT200:AEP,UK/GT200S))
(GT250S)
(GT250S)
(GT200:AEP,UK/GT200S)
(GT200:AEP,UK/GT200S)
(GT250S)
(GT200:AEP,UK/GT200S)
LIQUID CRYSTAL DISPLAY PANEL
52
1
LSW902
OFF
LED941-944
(RE LIGHT)
FB901
FB902
FB903
LED943
LSW902
S906
LED906
R902
S904
LED904
LED941
LSW910
R961
R962
R953
LED942
LSW903
LSW903
R963
R964
LED944
LED911
S911
LSW909
LED908
LED932
S912
S912
S908
R910
LED912
LED952
S913
LED913
S914
LED951
LED914
LED915
S915
S916
S917
LED917
S918
S913
S914
S915
S916
S917
S918
LED918
R918
R975
FB904
S919
S919
LED912
S911
LED911
LED913
LED914
LED915
LED916
LED917
LED918
LED919
LED919
LSW920
4
3
1
2
R972
IC971
LSW901
R942
LED907
S907
LED916
R905
R904
R960
R956
R959
R903
R954
C921
1
3
2
4
5
C922
R958
R955
R941
R901
R907
Q931
R906
Q932
R908
R909
R957
R951
R950
R911
R934
R996
R997
R998
R948
R912
R949
R913
R914
FMB4
IC901
R947
R946
R915
R916
R917
R978
R979
R985
R986
C983
C986
C984
FMB3
D903
R981
R987
D981
C981
R984
R982
D982
R899
R977
D901
R974
R976
CN901
R933
R931
R945
R944
R932
C971
R923
R924
R921
R922
LCD901
LED907,
S907
R991
(Page 8)
Ref. No.
Location
• Semiconductor
Location
D901
I-10
D903
H-10
D981
I-10
D982
I-10
IC901
I-8
IC971
C-12
LED904
C-2
LED906
B-2
LED907
B-12
LED908
B-4
LED911
C-4
LED912
C-5
LED913
C-6
LED914
C-6
LED915
C-7
LED916
C-8
LED917
C-9
LED918
C-10
LED919
C-10
LED932
B-5
LED941
B-2
LED942
C-3
LED943
B-3
LED944
B-4
LED951
B-7
Q931
I-5
Q932
I-5
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