Printed Wiring Board - Display Board - Sony HCD-GTX999 Service Manual

HCD-GTX999
Q Q
3 7 6 3 1 5 1 5 0

6-29. PRINTED WIRING BOARD - DISPLAY Board -

1 2
DISPLAY BOARD
A
R714
CN701
8 9
R715
(NC)
JW754
2 1
B
JW733
(Page 30)
C722
H
MAIN
BOARD
CN201
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
CN706
JW728
C706
C705
D
R782
R781
S702
CN705
E
V
KEY (RIGHT)
BOARD
NO851
(Page 40)
w w w
HCD-GTX999
• See page 21 for Circuit Boards Location.
3 4
R729
R730
R731
R734
JW744
JR703 R732 R733
R746 R741
JW745
JW732
JW729
C774
C743 JR704
R743
JW722
JW747
JW730
IC741
16 9
JW720
JW749
C741
JW751 JW748 D742
1 8
C742 JW727
R722
R742 E
Q741
D721
JW719
JW726
R723
R721
44 39 32
C723
JR705
JW721
C701
C797
C799
C702
• Semiconductor
Location
Ref. No. Location
D721 C-3
D742 C-4
IC701 B-4
IC711 C-8
IC741 C-4
IC751 C-6
x a o
y
Q701 B-7
. i
Q702 B-7
Q703 A-7
Q704 B-7
Q705 A-8
Q741 C-4
http://www.xiaoyu163.com
• : Uses unleaded solder.
5
X701
R717
JR701
R707
C716 R713 JR702
R709 R706
R705
R704
JW711
C712
R703
R702
IC701
R701
R712
R797
JW717
JW715
R795
R794
JW739 R793
R792
JW750
C798
JW706
C767
JW716
R791
R765 C765
JW740
C760
R785
C761
JW741
R745
JW724
JW718
R744
R752
JW735
JW746 Q Q
JR707 3 7 6
R756
JW737
R1726 R725
JW738
R1725
R726
FL721
13
R1727
FLUORESCENT
INDICATOR TUBE R727
C759
C717
u 1 6 3
42 42
2 4
8 9 9
6 7
JW753
JW742
JW723
Q703
E
Q704
E
B
JW714
Q701
JW713
Q702
E
E
B
JW712
C766
R777 C788
JW701
R775 C785
JW702
20 11
R774 C784
JW703
IC751
R772 C782
JW704
R773 C783
JW705
1 10
R751
C768
C751
3 1 5 1 5 0 8 9
C752
JW743
1 3
C711
R753 1
6
R754
R755
R711
R1728
R728
C721
JW731
S701, 702
m
c o
.
2
8 9 9
8 9
E
Q705
CN703
S
KEY (CENTER)
BOARD
CN601
(Page 38)
2 4 9 8 2 9 9
IC711
2
JW725
S701
DISPLAY
CN704
1
KEY (LEFT)
U
BOARD
NO855
(Page 40)
5
12
(12)
1-876-498-