HCD-F200/F500
HCD-F200/F500
44
44
6-15. SCHEMATIC DIAGRAM - MAIN Board (3/3) -
4.6
4.5
4.6
9
0
2.7
3.2
9
3.3
0.1
3.3
0.1
TORX147L
IC901
(F200)
(F500)
R902
1k
R903
1k
R908
100k
R909
100k
R904
75
R901
0
C902
0.1
4
3
2
1
IC902
NJM4558v-TE2
R907
2.2k
R914 22k
R912
1.8k
R913
1k
R910
100k
R911
470
R917
100
R916 27k
R918
4.7K
R919
4.7k
C907
100p
C903
0.1
C908
47
C906
47
4V
4V
C909
10
16V
C915
22
10V
C913
2.2
10V
C910
47
C912
0.1
R906
0
J904
Q901
2SC3052EF-T1-LEF MIC CONTROL
C91
1
120p
R915 470
TORX147L
IC941
C942
0.1
R941 0
R946
0
TV_L
CR/PR
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
TV_R
CY
CB/PB
CVBS
MIC
A9V
MIC_SW
SAT/CABLE_COAX
D3.3V
SAT/CABLE_OPT
TV_OPT
D_OUT
(F200)
2P
J906
1P
J907
C904
220p
C905
220p
C914
0.1
100k
R920
100k
R921
100k
R922
100k
R923
(3/3)
MAIN BOARD
IC941
OPTICAL RECEIVER
OPTICAL RECEIVER
IC901
MIC AMP
IC902
COMPONENT
Y
VIDEO OUT
VIDEO
VIDEO OUT
COMPONENT
Pr/Cr
VIDEO OUT
COAXIAL
DIGITAL OUT
DIGITAL IN
COAXIAL
SAT/CABLE
DIGITAL IN
COAXIAL
SAT/CABLE
DIGITAL IN
OPTICAL
SAT/CABLE
DIGITAL IN
OPTICAL
TV
AUDIO IN
R
TV
COMPONENT
Pb/Cb
VIDEO OUT
AUDIO IN
L
TV
ECM-AC2
2P
J903
(F500)
4
B
6
D
H
3
5
C
F
1
E
G
A
2
7