Table of Contents
Advertisement
HT-CN400DVW/HT-CN400DVA/HT-CN500DVW/HT-CN500DVA
SITUATION :
TOPEN SW
TOPEN-SW
LSW
LSW
TRAY-REV
TRAY-REV
TRAY-FWD
TRAY-FWD
DMUTE
DMUTE
OSCIN
OSCIN
DCLK
DCLK
HIRQB
HIRQB
A
LWRHL
LWRHL
VCC
LOE#
LOE#
C101
0.1
A16
A15
A14
A13
B
A12
A11
A9
A8
WRLL#
A18
A7
A6
A5
A4
A3
A2
HD[0..7]
A1
HD[0..7]
72CE
DCI_ERR
72CLK
DCI_ERR
HCLK#
72DA
HCLK#
HDACK#
DVD
HDACK#
DCI_REQ
S-B
DCI_REQ
S-A
S-BLNK
S-SWTCH
VCC
C
DCI_FDS
DCI_FDS
C104
VFDCE
VFDCLK
LMUTE
MUTE
TUPO
2259DA
2259CL
WM8739CE
EAUX40
EAUX40
TDMDR
TDMDR
TDMCLK
TDMCLK
TDMFS
TDMFS
DOUT
BICK
LCS1#
LRCK
LCS1#
HIRQB
HIRQB
FGO
D
FGO
RESB
RESB
GU
GU
Servo control
TCLOSE-SW
TOPEN-SW
E
CN801
DRP
DRP
5
DRM
DRM
4
3
FCS-D
2
1
TRK-R
FCS-R
FROM DVD
MECHANISM UNIT
with LOADING
TRK-D
MOTOR PWB (210)
D3V
R803
SP+
4.7K
SP-
CN802
SLD-F
1
SLD-F
SLD-F
SLD-R
2
SLD-R
SLD-R
IC801
3
SP+
LSW
LA6560
4
SP-
LSW
MOTOR
F
5
SPDP
DRIVER
6
SPDM
FROM
DVD
MECHANISM UNIT
with SPIN/SLED
MOTOR PWB (210)
AGND
CN803
1
FCS-R
F-
2
TRK-D
F+
3
TRK-R
T+
4
FCS-D
T-
5
R8117
1K
C
6
R8118
1K
D
7
CD/DVD
8
C890 2P
R
AGND
9
R8119
1K
A
R8120
10
1K
B
11
R850
F
12
10K
GND-P
13
V
14
VC
15
E
FROM
16
R851
DVD
NC
17
10K
MECHANISM UNIT
G
VR-CD
18
with PICKUP
VR-DVD
19
PWB (210)
LD-CD
20
LDS
MD
21
HFM
22
L801
NC
23
600
LD-DVD
24
GND-LD
C816
102
Q801
CM5783 GR
AGND
C818
0.001
H
AGND
• NOTES ON SCHEMATIC DIAGRAM can be found on page 32.
1
All manuals and user guides at all-guides.com
VC33
C107
R101
0.1
100K
1
IC105
3
2
IMP809SEUR
RESET
IC105
LCS0#
IMP809SEUR
LCS1#
LCS2#
LCS3#
WRLL#
LWRHL
LOE#
IC101
C102
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
D4
14
27
D2
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
TRAY-REV
0.1
LSW
74F374D
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
HIRQB
74HC374
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
12
14
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
REV
2
35
REV
VCONT
3
34
VCC2
MUTE1
4
33
VLO-
VIN4
C800
0.1
5
32
VLO+
VIN4-
6
31
VO4+
VIN4+
R813
3.6K
7
30
VO4-
VREF-IN
8
29
VO3+
VIN1-SW
9
28
VO3-
VREF-OUT
SREF
C831
0.1
37
38
FR
FR
C803
C809
47UF
0.1
10
27
VO2+
REG-OUT
11
26
DGND
VO2-
REG-IN
12
25
VO1+
VIN3+
R811
C805
0.1
15K
13
24
VO1-
VIN3-
14
23
VCC1
VIN3
R810
15
22
VIN1
VIN2+
R809
16
21
VIN1-A
VIN2-
17
20
R806
VIN1+A
VIN2
R808
22K
27K
18
19
VIN1-B
VIN1+B
R807
10K
SLDO
PREF
RF5V
R826
8.2K
C812
R827
8.2K
0.1
C814
0.1
R828
8.2K
C813
C815
47UF
47UF
R831
8.2K
PREF
R834
47K
R835
1.2M
R836
47K
R837
2.2M
R838
47K
R839
47K
R840
820K
C822
56PF
C891
2P
C824
56PF
AGND
R845
22K
R846
2.2M
R847
22K
R848
820K
R849
1.2M
Q805
CM5783 GR
C820
0.001
R825
Q806
3.3K
CM5783 GR
AGND
AGND
Q803
CM5783 GR
CM5783 GR
R822
R820
R823
R821
10K
10K
4.7K
10K
AGND
AGND
LDD1
LDD2
2
3
Figure 16 SCHEMATIC DIAGRAM (3/12)
600
C108
C109
10UF
0.1
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
LA21
IC106
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
1
40
VCC
VSS
R2IO0
2
39
DQ0
DQ15
DMUTE
R2IO1
3
38
DQ1
DQ14
R2IO2
4
37
DQ2
DQ13
R2IO3
5
36
DQ3
DQ12
IC804
6
35
VCC
VSS
R2IO4
7
34
DQ4
DQ11
IC41LV16256
R2IO5
8
33
DQ5
DQ10
R2IO6
9
32
DQ6
DQ9
DRAM
R2IO7
10
31
DQ7
DQ8
11
30
NC
NC
12
29
NC
LCAS
R812
MWEB
13
28
10K
WE
UCAS
MRAS1B
14
27
RAS
OE
15
26
NC
A8
R2A0
16
25
A0
A7
R2A1
17
24
A1
A6
R2A2
18
23
A2
A5
R2A3
19
22
A3
A4
C810
20
21
VCC
VSS
47UF
10K
FDO
PREF
SREF
10K
SPDO
T5
R866
22K
C839
3P
R1
C835
C836
C838
1K
100UF
0.1
0.1
R868
R841
R865
3.3K
3.3K
8.2K
C840
R864
56PF
36K
AGND
RF3V
RF5V
1
48
CAP
SREFI
2
47
C821
VCC
PH
12
3
46
56PF
PDRF
BH
4
45
PD1
ISET
5
44
PD2
WOC
C823
6
IC802
43
PD3
PPN
56PF
7
42
PD4
PP
8
LA9703W
41
GND
WO
9
40
FIN1
TE
10
DVD PLAYER
39
FIN2
FE
11
38
PIN1
RREC
12
37
PIN2
CP
13
36
TIN1
TEBL
14
35
TIN2
FEBL
15
34
LDD1
FC
16
33
LDS1
BST
AGND
RF3V
Q804
C864
100P
AGND
GU
LDON2
LDON1
DVD-CDB
4
– 16 –
C135
10UF
C1008
C1007
0.1
0.1
106
YUV0/CAMYUV2
C136
107
VREF
YUV1/VREF
108
0.1
YUV2/CDAC
109
YUV3/COMP
110
YUV4/RSET
112
R104
AVSS(VDAC)
270 OHM
113
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
4
TSD2
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
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
XIN
50
XOUT
105
R114
CLK
SPDIFO
R116
4.7K
R2IO[0..15]
C893
R81
5.6K
0.001
R83
4.7K
R82
5.6K
R2IO15
IC809
R2IO14
DGND
R2IO13
LM358MX
R2IO12
DGND
LOW POWER
R2IO11
R2IO10
DUAL OPE AMP.
R2IO9
S8V
R2IO8
C892
MCASLB
0.1
MCASUB
MOEB
R2A8
DGND
R2A7
R2A6
R2A5
R2A4
DGND
PREF
AGND
SREF
R862
R863
33K
33K
C830
0.0047
C829
0.0047
R861
6.8K
R860
6.8K
R859
6.8K
R858
62K
AGND
R857
10K
C828
1UF
C827
0.047
R856
6.8K
R855
6.8K
R854
10K
WO
R853
33K
C826
0.0047
SREF
C825
100P[
R842
39K
R852
5.6K
TBAL
AGND
FBAL
FC
BST
SGC
XHTR
DEFECTO
5
6
2
1
R145
120 OHM
R146
150 OHM
VCC33
C137
0.1
R111
RA
1
2
3
4
ENCODE1
ENCODE2
RA
4
3
2
1
R160
R161
R162
300
R163
R112
RA
10
4
3
2
1
RA
4
3
2
1
RA
4
3
2
1
IC
8
VCC
7
WC
6
SCL
5
SDA
AT24
EEP
CLK
R115
56K
XL101
27 MHz
C140
22PF
R84
10K
C895
R86
R85
0.01
18K
4.7K
ADJV
ADRREC
ADPH
ADBH
ADTE
ADFE
C849
RFP
470P
C850
RFN
470P
R870
10
R871
4.7
BHC
WO
TEC
TSTD1
TSTD0
FC
BST
TBAL
FBAL
SGC
SLDO
SPDO
TDO
FDO
R2A[0..8]
Advertisement
Table of Contents
