53
53
HCD-FR10W
HCD-FR10W
7-20. SCHEMATIC DIAGRAM — DMB08 BOARD (8/10) —
4.6
4.7
4.7
4.8
0
3.3
1.5
1.5
4.7
4.7
4.9
4.7
4.6
4.7
4.7
6
4.7
5
0
0
4.8
0
4.7
4.7
4.8
0
4.7
4.8
4.7
0
4.7
4.7
4.8
4.7
4.2
0
4.4
4.6
0
4.8
4.8
0
4.8
4.8
3.2
4.8
0
4.7
3.2
0
4.6
4.6
4.6
4.7
4.6
4.7
4.7
4.7
5.1
0
0.1
0
0
0
0
5
4.6
4.7
4.7
0
4.7
4
0
4.1
4.1
4.7
4.1
4.6
4.6
0
0
0
4.7
4.7
4.7
2.2
4.7
4.6
3.1
5
4.7
3.3
4.8
0
0
4.8
4.8
4.8
4.8
4.6
4.8
0
0
2.7
2.7
0
0
4.7
3.3
5
0
0
0
0
5
0
0
3.3
5
0
0
5
4.7
5
0
0
4.8
4.7
4.7
4.7
0
0
0.7
4.8
4.8
0
NO MARK : DVD STOP
5
*
5
*
DIAT_SCOD
CSOD
IC7004
C901
C917
C922
C925
CN900
FB901
JW903
Q900
Q906
Q907
Q908
Q909
Q910
R900
R902
R907
R917
R931
R932
R944
R950
R951
R954
R955
R957
R
9
6
7
R977
R978
R979
R980
R985
R986
R987
R992
R
9
1
0
R685
C916
C928
C909
Q901
R897
R972
C926
R896
R945
R964
R919
R991
R941
FB902
R895
R990
R899
C932
TP900
T
P
9
0
1
T
P
9
0
2
X901
R949
R929
R935
10K
R989
Q902
R
9
6
2
C
9
1
4
R
9
6
0
TP903
R
9
3
6
R
9
2
6
R
9
6
8
C
9
1
3
R922
R901
R903
R905
R904
C900
C918
R943
R942
C905
C906
C907
R971
R933
Q903
TP904
TP905
R918
R
9
5
9
R
9
3
9
R
9
0
8
R
9
0
9
R
9
1
1
R
9
1
2
R
9
1
3
R
9
1
4
R
91
5
R
9
1
6
J
W
9
0
0
R906
R
9
6
1
C927
D900
D901
C911
C910
C912
D907
D902
IC900
D904
Q913
R981
4.7K
R963
2.2K
R969
47K
D903
0.01
0.1
0.1
0.1
8P
0UH
0
DTA114EKA
-T146
2SC2712-GL
-TE85L
2SC2712-GL
-TE85L
DTC124EKA
-T146
DTC124EKA
-T146
DTC124EKA
-T146
100
100
3.3k
820
1k
10k
10k
47k
10k
10k
10k
10k
1
0
0
22k
1k
47k
47k
470k
47k
47k
10k
1
0
0
10k
0.1
0.1
0.22
16V
2SC2412K-T
-146-QR
10k
10k
0.1
47k
47k
100k
2.2k
10k
10k
0UH
10k
2.2k
10k
0.1
20MHz
10k
8.2k
0
DTA114EKA-T146
1
0
k
0
.0
1
1
0
k
3
.3
k
1
0
0
1
0
0
0
.0
1
10k
100
100
100
100
0.1
100p
10k
10k
330p
330p
0.001
10k
4.7k
2SC2712-GL-TE85L
820
0
1
0
k
1
0
k
1
0
k
2
.2
k
2
.2
k
2
.2
k
2.2
k
2
.2
k
1
0
0
1
0
0
3.3k
1
0
k
1SR154-400TE-25
1SR154-400TE-25
47
6.3V
0.22
5.5V
47
6.3V
1SS355TE-17
1SS355TE-17
TC74HCT7007AF
(EL)
LEVEL SHIFT
1SS355TE-17
2SA1037AK
-T146-QR
1SS355TE-17
0.1
RESET SIGNAL GENERATOR
KEY INPUT DETECT
Q906, Q907
SIRCS DETECT
DISC INSERT DETECT
MUTING CONTROL
SWITCH
INVERTER
Q908 - Q910
ENABLE
SWITCH
IC7004
SN74AHC1G08DCKR
INVERTER
C902 0.1
R925 100
C908 10
R973
0
R092 0
R921 100
R894
10K
IORST
IODATA1
R920 100
R093 0
RB901
10K
IOCLK
IOLAT1
SEN2
SEN3
SEN4
SEN5
SEN6
SEN7
SEN8
MA1
MA2
MB1
MB2
MC1
MC2
R953 100
IC906
PT8300R-TP
R928 0
IORST
RB902
10K
R094
0
C924
0.1
PARA-DO2
R924
100
MEN11
MEN10
MEN12
MEN13
MEN20
MEN21
MEN22
MEN23
R927 100
R930 10K
SEN2
SEN2
SEN3
SEN3
SEN4
SEN4
SEN5
SEN5
SEN6
SEN6
SEN7
SEN7
SEN8
SEN8
MEN10
MEN10
MEN11
MEN11
MEN12
MEN12
MEN13
MEN13
MEN20
MEN20
MEN21
MEN21
MEN22
MEN22
MEN23
MEN23
MA1
MA1
MA2
MA2
MB1
MB1
MB2
MB2
MC1
MC1
MC2
MC2
TRANSLATION
CONTROLLER
IC902
TRANSLATION
CONTROLLER
IC906
C923
0.1
Q914
SC2712-GL
-TE85L
R984
47K
R983
47K
D906
KDS160-RTK
4.7
0
Q914
SIRCS DETECT
•
See page 84 for IC Block Diagrams.
•
See page 75 for Waveforms.
•
See page 106 for IC Pin Function Description.
w w w . x i a o y u 1 6 3 . c o m
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2
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T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
8
0
1
5
1
3
6
7
3
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299