CDX-GT30DC (serv.man2) - Sony Car Audio Service Manual (repair manual)

cdx-gt30dc (serv.man2) service manual
Model
CDX-GT30DC (serv.man2)
Pages
6
Size
1.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / SUPPLEMENT-1
File
cdx-gt30dc-sm2.pdf
Date

Read Sony CDX-GT30DC (serv.man2) Service Manual online

SERVICE MANUAL
AEP Model
UK Model
CDX-GT30DC/SOUND ONE
SUPPLEMENT-1
File this supplement with the service manual.
Subject : Change of key board.
Ver. 1.1  2006. 09
When performing service and inspection, check the suffix of the part number
of the key board.
9-887-039-81
DISCRIMINATION
IC901
– KEY BOARD (SIDE B) –
KEY Board Part No.
Former type: 1-868-898-11
New type    : 1-868-898-12
2
CDX-GT30DC/SOUND ONE
• NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
THIS NOTE IS COMMON FOR PRINTED WIRING
BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed
in each block.)
For schematic diagrams.
Note:
• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in 
 and 
1
/
4
 
W or less unless otherwise
specified.
f
: internal component.
C
: panel designation.
A
: B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
   no mark : FM
• Voltages are taken with a VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
g
: AUX
For printed wiring boards.
Note:
• X
: parts extracted from the component side.
• Y
: parts extracted from the conductor side.
a
: Through hole.
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Side B)
pattern face are indicated.
Parts face side: Parts on the parts face side seen from the
(Side A)
parts face are indicated.
Q
C
These are omitted
E
B
3
3
CDX-GT30DC/SOUND ONE
CDX-GT30DC/SOUND ONE
• PRINTED WIRING BOARD — 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- (12)
12
1-868-121- (12)
12
1-868-121- (12)
12
1-868-898-
(12)
12
PUSH SELECT
(VOLUME)
RE901
+
LED806,
LED906
LED804,
LED904
AUX
J901
SOURCE
AF/TA
MODE
3/REP
4/SHUF
6/PAUSE
SENS/BTM
1
2
5
MODE
PTY
PTY
SENS
1
2
3
4
5
6
LSW901
DSPL
LSW920
LED932
(LCD BACK LIGHT)
GP/ALBM
+
S906
LED851,951
(DISC INDICATOR)
GP/ALBM
S904
SEEK–
. m
LSW910
SEEK+
M >
LSW909
EQ3
LED808,908,
S908
LIQUID CRYSTAL DISPLAY PANEL
52
1
LSW902
ON
LED841-844,
941-944
(RE LIGHT)
LSW903
S912
S913
S914
S915
S916
LED812,912
S911
LED811,911
LED813,913
LED814,914
LED815,915
LED816,916
S917
S918
S919
LED817,917
LED818,918
LED819,919
LED807,907,
S907
FB901
FB902
FB903
LCD901
LED843
LED943
LSW902
S906
LED906
LED806
R902
S904
LED904
LED804
LED941
LED841
LSW910
R881
R882
R961
R873
R953
LED842
LED942
LSW903
LED953
LED952
R883
R963
R884
R964
LED944
LED844
R878
LED911
S911
LSW909
LED808
LED908
LED932
S912
S908
R910
LED912
LED811
LED812
S913
LED913
LED813
S914
LED851
LED951
LED914
LED814
LED815
LED915
S915
S916
S917
LED917 LED817
S918
LED918
LED818
R918
FB904
S919
LED919
LED819
LSW920
LSW901
R942
LED807
LED907
S907
LED916
LED816
R962
R905
R904
R960
R956
R876
R959
R903
R879
R954
R874
C921 C922
R958
R875
R955
R941
R877
R901
R861
R907
Q931
R906
R908
R909
R957
R951
R950
R911
R871
R870
R934
R896
R897
R996 R997
R898
R998
R869
R948
R912
R949
R913
R914
R868
R867
FMB4
IC901
Q933
R971
R947
R946
R866
R915
R916
R917
R978
R985
R986
C983
C986
C984
FMB3
Q992 Q991
D903
R981
R987
D981
C981
R984
R982
D982
R899
R977
D901
R974
R976
CN901
R933
R931
R945
R944
R862
R932
R864
R865
R923
R924
R921
R922
R880
R979
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RE901
2
1
3
5
4
R999
C911
B
MAIN BOARD
CN701
Ref. No.
Location
• Semiconductor
Location
D901
I-10
D903
H-10
D981
I-10
D982
I-10
IC901
I-8
LED804
C-2
LED806
B-2
LED807
B-12
LED808
B-4
LED811
C-4
LED812
C-5
LED813
C-6
LED814
C-6
LED815
C-7
LED816
C-8
LED817
C-9
LED818
C-10
LED819
C-10
LED841
B-2
LED842
C-3
LED843
B-3
LED844
B-4
LED851
B-7
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
Q933
H-8
Q991
I-10
Q992
I-10
4
4
CDX-GT30DC/SOUND ONE
CDX-GT30DC/SOUND ONE
• SCHEMATIC DIAGRAM — KEY SECTION —
R981
R982
R987
R984
R985
R986
R977
R978
R979
R976
R974
D901
MAZZ120H0LS0
D903
R901
R903
R904
R906
R907
R908
R909
R910
R911
R912
R913
R914
R915
R916
R917
R899
FB902
R902
R918
R931
R932
R933
R941
R942
R934
FB903
J901
R924
R923
R922
R921
LSW901(1/2)
LSW902(1/2)
LSW903(1/2)
S904
S906
S907
S908
LSW909(1/2)
LSW910(1/2)
S911
S912
S913
S914
S915
S916
S917
S918
S919
LSW920(1/2)
R945
R944
R946
R948
R950
LSW909(2/2)
R955
R957
R961
R963
R996
R997
R998
C986
C981
C922
C921
D982
C983
C984
LCD901
R861
R864
R868
R881
R883
R897
R875
R877
R959
R879
Q992
Q991
CN901
FB904
R905
RE901
FB901
LSW902(2/2)
LSW920(2/2)
LSW903(2/2)
LSW901(2/2)
LSW910(2/2)
LED932
R999
Q931
Q933
R971
C911
R862
LED907
LED919
LED807
LED918
LED917
R865
R947
LED819
LED916
LED818
LED915
LED817
R866
R867
R949
LED914
LED816
LED913
LED815
LED912
R869
R951
LED814
LED952
LED813
LED812
R870
R953
R871
R954
LED941
R962
LED953
LED942
R873
R874
LED841
LED943
R882
R964
LED842
LED944
LED843
R884
LED951
LED844
R896
R898
R956
LED851
LED908
R958
R876
LED911
LED808
LED904
R878
R960
LED811
LED906
LED804
R880
LED806
D981
IC901
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Download Sony CDX-GT30DC (serv.man2) Service Manual (Repair Manual)

Here you can read online and download Sony CDX-GT30DC (serv.man2) Service Manual in PDF. CDX-GT30DC (serv.man2) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sony CDX-GT30DC (serv.man2) Car Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.