HCD-FLX9W
85
85
HCD-FLX9W
8-49. SCHEMATIC DIAGRAM – VIDEO Board –
•
See page 92 for IC Block Diagram.
•
See page 90 for Waveforms.
FB712
FB714
FB715
FB716
R718
R719
R720
R721
R722
IC701
C741
C704
C703
C702
C701
R701
L701
R702
CN701
C781
C782
C780
JW780
JW781
JW782
C772
C770
C786
JW784
C784
JW786
C785
JW785
FB711
C771
J701
J703
J702
R717
R724
R725
Q711
C761
C763
C762
C766
C765
C764
C743
C745
C747
FB717
C746
C748
C749
C750
C751
C742
C744
Q712
75
75
75
75
75
MM1568
0.1
0.1
22
50V
0.1
100
10V
10k
10k
17P
22p
22p
22p
22p
22p
22p
3P
1P
75
10k
10k
BN1A4M
1 50V
1 50V
1 50V
1 50V
1
50V
1
50V
22 50V
22 50V
22 50V
470 6.3V
100 10V
22 50V
100 10V
22 50V
470 6.3V
470 6.3V
BA1L4M
V5V
VGND
R_GND
CR/B
B_GND
CB/R
C_GND
YGND
V_GND
WIDE
VIDEO.SW
C
Y
V
VMUTE1
VMUTE2
(CHASSIS)
(CHASSIS)
(CHASSIS)
R
R
B
B
Y
P /C
P /C
COMPONENT
VIDEO OUT
VIDEO OUT
S VIDEO OUT
VIDEO AMP,
Q711,712
WIDE SWITCH
75
Ω
DRIVER
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299