Printed Wiring Board - Fl Board - Sony HBD-E770W Service Manual

HBD-E770W
Q Q
3 7 6 3 1 5 1 5 0

5-37. PRINTED WIRING BOARD - FL Board -

1
FL BOARD
A
CL860
JW820
B
JW821
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
HBD-E770W
• See page 34 for Circuit Boards Location.
2 3
1 2 5
CL815
CL818
CL820 CL829
CL819 CL821 CL824 CL826 CL828 CL830 CL832
34 33
C824 C825
44 23
IC802
C826
CL841 1 22
R812
CL843
CL844
JW822 JW818
R823 11 12
CL823
L803 C820 CL846
R819
5 4
C818
R821
R820 JW816
R817 R822
Q804
E
1 3
C819 JW819
IC801
x a o
y
. i
http://www.xiaoyu163.com
• : Uses unleaded solder.
4 5
(CHASSIS)
41 44 45
CL849 CL850
CL834 CL836 CL838 CL840 CL845 CL848
CL858
ND800
CL855
FLUORESCENT INDICATOR TUBE
CL859
K A
C823 D805 JW811
A/K
JW812
K A
JW815 JW814
R814 R813
JW813 C822
A/K
D804
CONVERTER
TRANSFORMER
Q Q
3 7 6
u 1 6 3
.
64 64
2 4
8 9 9
6 7
(Page 59)
D KEY BOARD M
CN700
CN800
R825
CL802
CL803 CL804
CL852
1 3 5
15
CN801
ET801
C833
14
CL801
C837
CL814
CL851 D807
JW801
L801
C834 3 1 R807 R806 R803
Q800
E
IC803
CL813 CL809
R805
Q802
E
JW817
C810
C811
C817
C816
C812
D803 CL857
2C 1C
JW810
Q803
L802
R809
2B 1B E
JW809
1
JW808 JW805
CL817
9
CL816
T800
DC/DC
LP801
3 1 5 1 5 0 8 9 2
m
c o
2
8 9 9
8 9
(Page 52)
MAIN BOARD
CN508
C804
CL812
CL808
C803
1
CL805
2 JW823
CL807
C807
JW803
D800
(ILLUMINATION)
CL811
CL810 CL854 CL853
C808
LP800
R804
R828
Q801
E
CL856
13
(13)
1-880-750-
4 9 8 2 9 9