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HT-CN400DVW/HT-CN400DVA/HT-CN500DVW/HT-CN500DVA
SITUATION :
C3
A
0.1
JK001
FM
ANTENNA
TERMINAL
AM
LOOP
ANTENNA
CN001
1
1
2
2
B
HT-CN400DVA/
HT-CN500DVA ONLY
C
MODEL
HT-CN400DVW/
HT-CN500DVW
REF.No.
R001
8.2 K
R011
220 OHM
R016
220 OHM
R031, R032
22 K
TCLOSE-SW
TCLOSE-SW
D
TOPEN-SW
TOPEN-SW
LSW
LSW
TRAY-REV
TRAY-REV
TRAY-FWD
TRAY-FWD
DMUTE
DMUTE
OSCIN
OSCIN
DCLK
DCLK
HIRQB
HIRQB
LWRHL
LWRHL
VCC
LOE#
LOE#
C101
0.1
E
A16
A15
A14
A13
A12
A11
A9
A8
WRLL#
A18
A7
A6
A5
A4
A3
A2
HD[0..7]
A1
HD[0..7]
72CE
F
DCI_ERR
72CLK
DCI_ERR
HCLK#
72DA
HCLK#
HDACK#
DVD
HDACK#
DCI_REQ
S-B
DCI_REQ
S-A
S-BLNK
S-SWTCH
VCC
DCI_FDS
DCI_FDS
VFDCE
VFDCLK
LMUTE
MUTE
TUPO
2259DA
2259CL
WM8739CE
EAUX40
EAUX40
TDMDR
TDMDR
TDMCLK
TDMCLK
TDMFS
TDMFS
G
DOUT
BICK
LRCK
LCS1#
LCS1#
HIRQB
HIRQB
FGO
FGO
RESB
RESB
GU
GU
Servo control
TCLOSE-SW
TOPEN-SW
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 32.
1
All manuals and user guides at all-guides.com
HT-CN400DVW/
HT-CN500DVW ONLY
EF001
1
2
3
4
5
6
7
8
R010
1SV149B
270K
C001
C017
33PF
0.022
CF001
10.7M J
Q002
2SC1009A
R011
T001
R061
560
FM OSC.
Q001
S
T002
SK192A
AM OSC.
R005
G
100 OHM
VD001
R006
LSV149B
100 OHM
D
TC001
(22P)
R003
C006
0.1
100K
C009 C012
0.022 47UF
C007
0.1
R058
10 OHM
R052
1K
C061
C064
47UF
47UF
R057
4.7K
C059
100P
C066
0.001
C058
15PF
C057
15PF
L007
HT-CN400DVA/
HT-CN500DVA
6.8 K
47 OHM
10 OHM
2.2 K
FB103
VC33
VC33
C107
R101
0.1
100K
1
IC105
3
2
IMP809SEUR
RESET
IC105
LCS0#
IMP809SEUR
LCS1#
LCS2#
LCS3#
WRLL#
LWRHL
LOE#
C102
IC101
A0
10UF
A1
SST39VF080
A2
A3
MULTI-PURPOSE
A4
A5
FLASH
A6
A7
A8
A9
A10
A11
A12
A13
1
40
A17
A14
A16
A17
2
39
A15
A15
GND
3
38
A16
A14
NC
4
37
A19
A17
A13
A19
5
36
A10
A18
A12
A10
6
35
D7
A19
A11
DQ7
7
34
D6
A9
DQ6
8
33
D5
A21
A8
DQ5
VC33
9
32
D4
WE#
DQ4
10
31
D0
NC
VCC
11
30
D1
NC
VCC
12
29
D2
NC
NC
13
28
D3
D3
A18
DQ3
14
27
D2
D4
A7
DQ2
15
26
D1
D5
A6
DQ1
16
25
D0
D6
A5
DQ0
17
24
LOE#
D7
A4
OE#
18
23
D8
A3
GND
19
22
LCS3#
D9
A2
CE#
20
21
A0
D10
A1
A0
D11
D12
D13
D14
2
3
D0
D15
Q0
D0
5
4
D1
Q1
D1
6
7
D2
DCI_REQ
Q2
D2
9
8
D3
EAUX4[0]
Q3
D3
12
13
D4
DCI_ERR
Q4
D4
15
14
D5
AVIN1
Q5
D5
16
17
D6
DMUTE
Q6
D6
19
18
D7
DCLK
Q7
D7
HDACK#
1
GU
OE
11
TRAY-FWD
CLK
C104
TRAY-REV
0.1
74F374D
LSW
TOPEN-SW
R169
TCLOSE-SW
4.7K
2
3
D8
HD0
Q0
D0
VC33
5
4
D9
HD1
Q1
D1
6
7
D10
HD2
Q2
D2
9
8
D11
HD3
Q3
D3
VCC
12
13
D15
HD4
Q4
D4
15
14
D14
HD5
Q5
D5
16
17
D13
HD6
Q6
D6
19
18
D12
C105
HD7
Q7
D7
0.1
DCI_FDS
1
TE_BIAS
OE
11
RESB
CLK
AVIN2
74HC374
HIRQB
WRQ_INT
FGO
2
4
DMDR
IR
1A
1Y
3
1B
5
7
DMCLK
R150
33 OHM
2A
2Y
6
R151
2B
11
9
DMFS
R152
33 OHM
3A
3Y
10
3B
14
12
VCC
4A
4Y
13
4B
C106
1
0.1
A/B
15
G
IC104
SN74F157A
OPEN TRAY : TRY-FWD :L
TRY-REV :H
CLOSE TRAY : TRY-FWD :HTRY-REV :L
STOP TRAY : TRY-FWD :L TRY-REV :L
TRAY-REV
TRAY-FWD
R815
22K
S8V
D5V
T3
T4
FWD
1
36
FWD
S-GND
2
3
Figure 14 SCHEMATIC DIAGRAM (1/12)
HT-CN400DVA/
HT-CN500DVA ONLY
C024
220PF
C014
T003
R007
C013
T004
100K
560P
OSC.
C019
5PF
BIAS
223
C018
VD002
33UF
TC002
(22P)
C023
10UF
R037
10K
C010
0.022
R014
270K
Q003
2SC1009A
Q004
2SA812
C027
47UF
CF003
450 kHz
T008
R017
100K
AM IF
C073
T007
0.022
FM IF
R043
100K
R024
C033
C034
3.9K
0.022
22PF
C074
C077
C036
0.022
0.022
0.022
R046
100 OHM
D005
1N4148
R047
22K
R048
22K
10uH
VC33
R103
C111-C134(0.1)
4.7K
VCC33E
VCC33P
600
FB104
600
C108
C109
0.1
10UF
VC33
RST 24
RESET
173
LCS0
174
LCS1
175
LCS2
176
LCS3
198
LWRLL
199
LWRHL
170
LOE
204
LA0
205
LA1
206
LA2
207
LA3
2
LA4
3
LA5
4
LA6
5
LA7
6
LA8
7
LA9
10
LA10
11
LA11
12
LA12
13
LA13
14
LA14
15
LA15
16
LA16
19
LA17
20
LA18
21
LA19
22
LA20
23
IC106
LA21
178
ES6028
LD0
179
LD1
180
SYSTEM MICROCOMPUTER
LD2
181
LD3
182
LD4
185
LD5
186
LD6
187
LD7
188
LD8
189
LD9
190
LD10
191
LD11
194
LD12
195
LD13
196
LD14
197
LD15
142
HWRQ/DCI_REQ/EAUX4[1]
143
HRDQ/EAUX4[0]
144
HIRQ/DCI_ERR/EAUX4[7]
145
HRST/EAUX3[5]
146
HIORDY/EAUX3[3]
149
HWR/DCI_CLK/EAUX4[5]
150
HRD/DCI_ACK/EAUX4[6]
151
HIOCS16/CAMPCLK/EAUX3[4]
152
HCS1FX/EAUX3[7]
153
HCS3FX/EAUX3[6]
154
HA0/EAUX4[2]
155
HA1/EAUX4[3]
158
HA2/EAUX4[4]
122
HD0/DCI[0]/EAUX1[0]
123
HD1/DCI[1]/EAUX1[1]
124
HD2/DCI[2]/EAUX1[2]
125
HD3/DCI[3]/EAUX1[3]
126
HD4/DCI[4]/EAUX1[4]
127
HD5/DCI[5]/EAUX1[5]
128
HD6/DCI[6]/EAUX1[6]
131
HD7/DCI[7]/EAUX1[7]
132
HD8/DCI_FDS/EAUX2[0]
133
HD9/EAUX2[1]
134
HD10/EAUX2[2]
135
HD11/EAUX2[3]
136
HD12/EAUX2[4]
137
HD13/EAUX2[5]
140
HD14/EAUX2[6]
141
HD15/EAUX2[7]
28
TDMDR
29
TDMCLK
30
TDMFS
SPDIFIN
DMUTE : H
FCS,TRK,SPD,SLD : MOVE
C867
47UF
D3V
R814
10K
4
– 14 –
T005
BIAS
C042
0.0022
C039
10UF
C025
C044
30PF
0.0047
C040
C046
10UF
0.0022
C043
0.0022
C045
0.0047
T006
C047
0.0022
BIAS
IC001
LA1837
SD2
TUNER
SD1
SD0
LRCK
BICK
C054
C055
0.0047
0.0047
R025
4.7K
R023
4.7K
Q006
2SC1623
RST
R026
AUX0
AUX1
47K
AMCLK
MODEL
HT-CN400DVA/
HT-CN400DVW/
HT-CN500DVA
REF.No.
HT-CN500DVW
R110
120 OHM
33 OHM
R111
300 OHM
33 OHM
R112
0 OHM
10 OHM
R113, R114
300 OHM
33 OHM
R151, R161
300 OHM
33 OHM
R162
R163
0 OHM
33 OHM
VCC
VCC27
C135
R145
C1008
10UF
C1007
120 OHM
0.1
0.1
106
YUV0/CAMYUV2
107
VREF
C136
YUV1/VREF
108
0.1
YUV2/CDAC
109
YUV3/COMP
110
YUV4/RSET
112
R104
AVSS(VDAC)
113
270 OHM
YUV5/YDAC
114
YUV6/VDAC
115
YUV7CAMYUV3
1
47
RBCK
46
RWS
45
OK_DA
RSD
2
31
TDMTSC
10
39
MCLK
MCLK
3
40
TBCK
TBCK
32
TWS
TWS/SEL_PLL2
33
TSD0
TSD0/SEL_PLL0
36
TSD1
TSD1/SEL_PLL1
37
TSD2
TSD2
4
38
TSD3
5
116
PCLK2XSCN/CAMYUV4
117
PCLKQSCN/CAMYUV5/AUX3[2]
118
VSSCN/CAMYUV6/EAUX3[1]
119
HSSCN/CAMYUV7/EAUX3[0]
69
DCAS
70
DSCK/DOE
71
DWE
72
DRAS0
73
DBANK0/DRAS1
74
DBANK1/DRAS2
97
DCS1
100
DCS0
R119
300
11
101
DQM
R118
10
102
DSCK
53
DMA0
DMA0
54
DMA1
DMA1
55
DMA2
DMA2
56
DMA3
DMA3
57
DMA4
DMA4
58
DMA5
DMA5
61
DMA6
DMA6
62
DMA7
DMA7
63
DMA8
DMA8
64
DMA9
DMA9
65
DMA10
DMA10
66
DMA11
DMA11
77
DB0
DB0
78
DB1
DB1
79
DB2
DB2
80
DB3
DB3
81
DB4
DB4
82
DB5
DB5
85
DB6
DB6
86
DB7
DB7
87
DB8
DB8
B5V
88
DB9
DB9
89
DB10
DB10
90
DB11
DB11
93
DB12
DB12
94
DB13
DB13
95
DB14
C138 C139
DB14
10UF 0.1
96
DB15
DB15
160
AUX0
AUX0
161
AUX1
AUX1
162
VFD-DA
AUX2
165
EARDEC
AUX3
166
RDS-DI
AUX4
167
YU-D
AUX5
168
SD
AUX6
169
HWAITB
AUX7
49
R113
CLK
XIN
50
XOUT
105
R114
CLK
C140
22PF
SPDIFO
R116
4.7K
R2IO[0..15]
C893
R81
5.6K
0.001
R84
10K
5
6
+2.
SD2
SD1
SD0
LRCK
BICK
+3.3V
C510
0.1
C511
0.1
+2.5V
RST
AUX0
AUX1
AMCLK
IC115
B1117
VOLTA
REGULA
3
2
1
R146
150 OHM
VCC3
C137
0.1
R111
R
1
2
3
4
ENCODE1
ENCODE2
R
4
3
2
1
R160
R161
R162
R163
R112
10
R
4
3
2
1
R
4
3
2
1
R
4
3
2
1
8
V
7
W
6
S
5
S
AT2
EE
R115
56K
XL101
27 MHz
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