Table of Contents
Advertisement
HT-CN400DVH/HT-CN400DVE/HT-CN500DVH/HT-CN500DVE
SITUATION :
VCC33E
DOUT
72CE
105
A
72CLK
VC33
72DA
PEN
R110
33 OHM
AMCLK
R111
33 OHM
BICK
RA101 33x4
1
8
LRCK
2
7
SD0
3
6
SD1
4
5
SD2
VC33
R174
4.4K
VIDEO_SW
RA102 33x4
4
5
3
6
2
7
1
8
C100 10PF
60
33 OHM
61
33 OHM
B
62
33 OHM
63
33 OHM
RA104 10x4
4
5
MA0
3
6
MA1
2
7
MA2
1
8
MA3
RA105 10x4
4
5
MA4
3
6
MA5
2
7
MA6
1
8
MA7
RA106 10x4
4
5
MA8
3
6
MA9
2
7
MA10
1
8
MA11
MA[0..11]
DB[0..15]
VCC
1
VCC
S0
C
RA118
2
WC
S1
4.7Kx4
3
SCL
S2
4
SDA
GND
IC107
TA24C02N
RA117
EEP ROM
4.7Kx4
IC114
VC33
RT9164
+5V
K
+5V_1
VCC
3
2
1
C1001
104
D
C1006
C1005
C1004
C1003
C1002
C1000
C199
104
10UF
104
10UF
10UF
10UF
104
DVD-CDB
LDON1
LDON2
DEFECTO
XHTR
T20
E
C895
103
R8116
6.8K
1
AD1
AD0
2
AD0
3
JV
4
RREC
5
RF-PH
6
RF-BH
7
TE
8
FE
9
TEST0
C849
10
EFMINP
471
11
DGND
TEST1
C850
12
EFMINN
471
C851
13
SLCLPFO
104
14
SLCLPFI
100K
15
SLC01
4.7K
16
SLC02
17
D3V
AVDD1
18
AGND
AVSS
HC
19
BHC
F
O
20
WO
C
21
TEC
22
VREF
TD1
23
TSTD1
TD0
24
TSTD0
25
F0
T
26
BST
AL
27
TBAL
AL
28
FBAL
GC
29
SGC
7
DO
30
SLDO
DO
31
SPDO
8
O
32
TDO
O
33
FDO
34
DVDD0
35
DVSS
6
FGO
36
FG
INT_DEC
37
HIRQB
RDY
38
HWAITB
RESB
39
HRESB
RD
40
HRDB
41
HWRB
42
HCSB
43
HDAT0
44
DVDD1
G
DGND
0..8]
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.
1
5
24
DVDD
OUT2R
6
23
DGND
OUT2L
7
22
DIN1
OUT1R
8
21
DIN2
VOUT1L
9
20
DIN3
AINL
10
19
DOUT
AINR
11
18
ML/I2S
VMID
12
17
MC/IWL
VREFP
13
16
MD/DM
VREFN
14
15
MUTE
REFADC
FB115
601
VCC
FB116
VCC33
601
MA0
23
2
DB0
A0
DQ0
MA1
24
4
DB1
A1
DQ1
MA2
25
5
DB2
A2
DQ2
MA3
26
7
DB3
A3
DQ3
MA4
29
8
DB4
A4
DQ4
MA5
30
10
DB5
A5
DQ5
MA6
31
11
DB6
A6
DQ6
MA7
32
13
DB7
A7
DQ7
MA8
33
42
DB8
A8
DQ8
MA9
34
44
DB9
A9
DQ9
MA10
22
45
DB10
A10
DQ10
MA11
35
47
DB11
A11
DQ11
48
DB12
DQ12
50
DB13
DQ13
RCLK
38
51
DB14
CLK
DQ14
53
DB15
DQ15
CKE
37
CKE
IC109
1
VCC
C144
CS0#
19
14
CS
VCC
C145
27
VCC
C146
RAS0#
18
RAS
3
VCCQ
C147
CAS#
17
9
CAS
VCCQ
C148
43
VCCQ
C149
WE#
16
49
WE
VCCQ
C150
DQMX
15
DQML
39
6
DQMH
VSSQ
12
VSSQ
BANK0
20
46
BA0
VSSQ
BANK1
21
52
BA1
VSSQ
IC109
28
VSS
4MX16Y3VTW
36
41
NC
VSS
DRAM
40
54
NC
VSS
IC108
74HC374
3
2
D0
Q0
4
5
D1
Q1
7
6
TUPO
D2
Q2
D0
8
9
D3
Q3
D1
13
12
D4
Q4
VCC
D2
14
15
D5
Q5
D3
17
16
D6
Q6
D4
18
19
C143
D7
Q7
104
1
OE
LCS1#
11
CLK
R119
33 OHM
R120
33 OHM
R121
33 OHM
WRQ_INT
9
IC803
LC78663NRW
DVD FRONT END
2
Figure 20 SCHEMATIC DIAGRAM (7/12)
R402
10UF
4.7K
R403
1K
R401
1K
L-A
2
C407
C408
3
103
103
C410
104
R408
22K
IC401B
C402
C413
10UF
151
R406
4.7K
R405
1K
6
R-A
R407
1K
5
C411
C412
103
103
VC33
C414
104
R412
22K
IC402A
C403
C417
151
10UF
SL-A
R409
1K
R410
4.7K
2
R411
1K
3
C415
C416
103
103
C418
104
R416
22K
IC402B
C404
C421
10UF
151
R413
1K
R414
4.7K
SR-A
6
R415
1K
C419
C420
5
103
103
C422
104
R420
22K
IC403A
C405
C425
10UF
151
C-A
R417
1K
R418
4.7K
2
R419
1K
C423
C424
3
103
103
C426
104
R424
5.6K
IC403B
C429
C406
332
R421
1K
R422
4.7K
SUB-A
6
R423
1K
10UF
C427
C428
5
103
103
C430
104
Q104
+5V
A733
TU5V
TU12V
R138
4.7K
R137
C197
10K
100UF
Q103
C945
TU-R
TU-L
T15
T13
R891
330OHM
C865
10PF
XL801
T14
T12
R890
16.9344MHz
D3V
1M
C866 10PF
D2V
L802
601
A2.5V
AGND
132
DVSS
DGND
131
DVDD0
130
VCOC
129
VRPFR
R887
10K
128
VPDO
127
AVSS
126
AVDD3
125
JVRVO
124
JVAIN
123
R883
6.8K
JVAO
122
JVCPC
121
JVCPI
120
AVSS
119
AVDD2
118
C859
DVDFR
117
CDFR
C858
116
FISET
115
PISET
114
T11
PCN
113
LF3
112
C856
LF2
111
LF1
110
C855
FPDO
109
PPDO
108
VCOCTL
107
DVSS
106
DVDD0
105
PCK
T10
104
EFMOUT
T9
103
AVD7
102
AVD6
101
AVD5
100
AVD4
99
AVD3
98
AVD2
97
AVD1
96
AVD0
95
AVERRB#
AVERRB
94
AVSCTB
AVSCTB
93
AVDACK#
AVDACK
92
AVDENB#
AVACKO
91
AVREQI
AVREQI
90
EMPH
89
DVSS
INT_DEC
T8
RD
IC807
DGND
SN74LVC32ANS
QUAD 2-1/P OR GATE
3
4
– 20 –
R128
1
C432
10UF
75 OHM
4
-12V
YDAC
R129
75 OHM
C433
10UF
7
VDAC
8
+12V
R130
75 OHM
C434
10UF
4.7K
R131
1
4
R132
4.7K
C458
R462
C435
10UF
IC406A
7
C459
10UF
1
8
4
-12V
C460
R464
C436
10UF
IC406B
1
C461
10UF
7
4
8
+12V
R425
47K
C438 47PF
R426
68K
C437
R491
68K
R430
10UF
7
6
8
R427
360K
5
R428
360K
R429
+12V
56K
Q106
+12V
A733
R140
4.7K
R139
10K
IC401~404/IC406
Q105
C945
RC4558D
R894
68K
ADTE
D901
1N4148
10K
R893
DEFECTO
Q904A
TE_BIAS
C945
AGND
R889
5.6K
C854 104
C863 104
R888
220 OHM
C862 104
C861
561
ADJV
C860
103
D3V
R882
10K
R881
1.2K
R880
1.8K
104
R879
22K
104
R878
22K
104
R876
1.2K
680 OHM
R875
104
AGND
DGND
RA801 10x4
1
8
HD7
2
7
HD6
3
6
HD5
AVD7
4
5
HD4
AVD6
AVD5
1
8
HD3
AVD4
2
7
HD2
AVD3
3
6
HD1
AVD2
4
5
HD0
AVD1
RA802 10x4
AVD0
RA803 10x4
1
8
2
7
3
6
4
5
R873
10 OHM
D3V
C896
DGND
104
1
14
1
A1
VCC
100 OHM
I1
R8106
2
13
2
B1
B4
O1
3
12
3
Y1
A4
I2
4
11
4
A2
Y4
O2
5
10
5
B2
B3
C897
I3
6
9
6
151
Y2
A3
O3
7
8
7
VSS
Y3
VSS
DGND
IC808
SN74HC14NS
INVERTER
5
ZD103
ZD104
7V
7V
C176
C177
VIDE
471
471
CVBS
VCC33E
L104 2.4UH
YG
ZD105
ZD106
7V
7V
C178
C179
471
471
VCC33E
L105
2.4UH
CVBS
CVBS1
C180
C181
Q108
C945
471
471
R167
10K
ZD109
7V
R133 1K
DVD
+12V(IN)
Q101
C945
VCC
Q102
IC405
C945
R134
75 OHM
TC4052BFN
4CH MULTIPLEXER
47PF
12
X0
R461 1K
10K
C456
10UF
13
14
X
X1
15
R459
100K
X2
11
X3
2
R460
100K
1
Y0
3
C457
10UF
3
5
Y
Y1
2
Y2
4
Y3
C462
104
16
VDD
10
A
47PF
9
B
7
6
VEE
INH
R463
10K
8
GND
1K
+7V
6
C453
C452
100UF
104
5
C455
C454
100UF
104
C463 104
-7V
C4
R431
47K
C440
47PF
10
R432
68K
C439
33K
R433
68K
R435
33K
10UF
R434
68K
2
R492
68K
7
1
3
IC404B
IC404A
8
4
-12V
C443
C444
104
104
TCLOSE-SW
TCLOSE-SW
TOPEN-SW
TOPEN-SW
LSW
LSW
TRAY-REV
TRAY-REV
TRAY-FWD
TRAY-FWD
DMUTE
DMUTE
OSCIN
OSCIN
IC810
RT9164
3
2
1
D5V
S5V
D5V
FB903
A3V
601
MGND
RF5V
FB904
DGND
D5V
601
FB901
601
A3V
D3V
RF3V
A3V
601
FB902
AGND
AGND
D2V
Q903A
C945
D3V
DGND
RB9
FRO
POWER
P25 1
HD[0..7
HD[0..7]
DCI_ERR
DCI_ERR
DCI_FDS
DCI_FDS
DCLK
DCLK
HDACK#
HDACK#
DCI_REQ
DCI_REQ
D3V
LWRHL
LWRHL
14
R8115
10K
VCC
13
I6
R8113
100 OHM
12
O6
11
I5
10
O5
9
I4
8
R8109
O4
330 OHM
C81
221
C898
C899
104
151
DGND
LOE#
LOE#
TDMFS
TDMFS
TDMCLK
TDMCLK
TDMDR
TDMDR
HWAITB
HWAITB
HIRQB
HIRQB
LCS1#
LCS1#
FGO
FGO
RESB
RESB
GU
GU
6
Advertisement
Table of Contents
