Printed Wiring Board -Panel Section - Sony HCD-ZX9 Service Manual

HCD-ZX9
7-18. PRINTED WIRING BOARD — PANEL SECTION — • Refer to page 28 for Circuit Boards Location.
1 2 3
A
C922
R941
D906
Q908
BCE
B
TUNER/BAND
S921
R983
JW1005
R984
R985
C
S923 S922
R986
JW1007
TUNING
S924
TUNER
R987
ENTER
D S925
R988
MEMORY
R989
S927
TUNING
MODE
S926
FM MODE
E
JW917
JW1011
JW918
JW1010
1
F
NO917
9 E B E
C
Q904 Q906
G
CLP808
T
H
TC-B BOARD CN916
(Page 53)
• Semiconductor Location
Ref. No. Location Ref. No. Location
D900 B-5 D927 F-6
D901 B-4
D902 B-5 IC901 D-7
D903 B-4 IC902 D-12
D904 F-6 IC903 E-10
D905 A-4
D906 B-2 Q901 C-10
HCD-ZX9
4 5 6
D905
1
8
D903
R942
D900
D901
D902
C900
C923
JW1004
C904
R901
R900
C903
JW1006
R903
R904
C910
JW892
JW893
JW916
JW887
JW888
JW889
Q905 Q903
JW890
JR921
ECB ECB
B JW891
C
R994 R998
R993
CN906
JR917
C
MAIN BOARD CN507
(Page 42)
Ref. No. Location
Q902 C-10
Q903 G-4
Q904 G-3
Q905 G-4
Q906 G-3
Q908 B-1
: Uses unleaded solder.
7 8 9
FL901
JW999
JW895
31 30
50
51
1
100
C918
80 81
R922
X601
JW862
R1351
JW1014
C917
C919
JW860 JW885 FB901
C961
JW861
C960
R913
C973
R946
C945
C947
JW915
JW850
JW886
JW906
JW851
JW852
JW853
JW854
JW855
JR916
CN913
X601
Q
VOL BOARD NO924
(Page 48)
46 46
10 11 12
C944
63
62 70
S903 S928
SLEEP DISPLAY
C942
C941
CLOCK/TIMER
R959
S901 S902
SET SELECT
Q902
JW968
BCE
Q901 R958
BCE
R939
R957
R956
R938
S900
ILLUMINATION
C921
3
IC902
2
R944
1
JW943
JW951
JW944
C920
C946
C959
C948
C958
IC903
C956
JW950
C954
R945
C952
C950
R999
JW949
JW856
JW857
JW858
13 14
R990
NO910
1
POWER
P SWITCH
BOARD
4
NO912
(Page 54)
7
TC-A
S
BOARD
CN915
(Page 52)
1
CN908
1
JOG
R
BOARD
NO922
3 - 7
5
(Page 52)
CLP806
11
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