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DVD-KA84GA / DVD-KA84PU
16.4. DV5 SECTION (MAIN P.C.B. (4/12)) SCHEMATIC DIAGRAM
LB3006
J0JHC0000045
ADT0
DT0
DT8
F
LB3001
J0JHC0000045
PW_D+1.2V
P
PW_D+3.3V
P
LB3002
J0JHC0000045
C3001
6.3V 22
RX3022
100x4
L
BUS_DVOUT0
8
7
C6
DT1
L
BUS_DVOUT1
6
5
C7
DT9
L
BUS_DVOUT2
4
3
C8
DT2
BUS_DVOUT3
C9
L
2
1
DT10
DT3
E
DT11
DT4
DT12
DT5
DT13
RX3021
100x4
DT6
DT14
L
BUS_DVOUT4
7
C10
8
BUS_DVOUT5
6
5
C11
L
BUS_DVOUT6
4
3
C12
L
L
BUS_DVOUT7
2
1
C13
DT7
DT15
A16
ADT15
D
ADT14
ADT13
ADT12
A
:CHG SECTION
ADT11
ADT10
B
:PWR SECTION
ADT9
C
:OPU/SRV SECTION
ADT8
A19
D
:DV5 SECTION
XWE
E
:VOUT SECTION
F
:AOUT SECTION
A18
G
:OPR SECTION
A17
ADT7
H
:LCD SECTION
ADT6
I
:CN SECTION
ADT5
C
J
ADT4
:FMT SECTION
ADT3
K
:KARAOKE SECTION
ADT2
ADT1
IC3002
RFKWPDKA84GA
(For KA84GA)
RFKWPDKA84PU
A20
(For KA84PU)
(EEPROM)
RX3001
4.7Kx2
1
A0
VCC
8
4
C3016
2
B1
0.1
2
A1
WP
7
R3039
3 1
3
A2
SCL
6
R3006
100
5
4
GND
SDA
B
A
AMUT
S_CMD
OP
S_STATUS
OP
OP
S_DSPCLK
IC3006
B2
C0EBA0000029
(RESET)
C3015
0.015
A
3
NC
VDD
2
4
GND
OUT
1
C3014
0.1
1
2
E3
E5
E1
E2
E4
C3002
C3110
6.3V 22
1000P
1
EXDT1
2
EXDT9
3
EXDT2
4
EXDT10
[215]EXDT0
VSS
5
[216]EXDT8
C3007
0.1
6
VDD33
7
EXDT3
8
EXDT11
EXDT4
9
10
EXDT12
11
EXDT5
12
EXDT13
13
EXDT6
14
EXDT14
15
VSS
C3008
0.1
16
VDD33
17
EXDT7
EXDT15
18
19
VSS
C3009
0.1
20
VDD12
21
EXADR16
R3003 10K
22
EXADT15
23
EXADT14
24
EXADT13
25
EXADT12
26
EXADT11
27
EXADT10
28
EXADT9
29
EXADT8
30
EXADR19
NEXWE
31
32
VSS
C3010
0.1
33
VDD33
34
EXADR18
35
EXADR17
36
EXADT7
37
EXADT6
38
EXADT5
39
EXADT4
40
EXADT3
41
EXADT2
42
EXADT1
43
VSS
C3011
0.1
44
VDD12
45
P0
CC3001
46
P1
CC3002
47
P2
48
P3
P4
49
CC3009
50
P5
51
VSS
C3012
0.1
10K
52
VDD33
53
P6
54
P7
RX3002
55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
10Kx4
1
2
3
4
5
6
7
8
CC3019
R3013
R3015
68
56K
CC3018
R3005
100K
C3044
LB3005
0.27
J0JCC0000238
VDD
3
C3043
CC3021
2
RESET
0.018
C3013
CC3022
GND
1
0.1
2
1
4
3
IC3007
C3101
RX3017
R3009
C0EBE0000416
4.7Kx2
10P
100K
(RESET)
C0
C1
C2
C3 C4
3
4
VIDEO MAIN SIGNAL
RF SIGNAL
E7
E9
E11
E12
E14 E15
E17
E18
E19
E21
E23
E25
E26
E20
E22
E6
E8
E13
E16
E24
E27
E10
3
1
4 2
IC3001
MN2DS0018DP
(DV5.0)
CC3025
CC3026
C3086
47P
C3087
47P
C3088
47P
C3089
47P
C3006
C3090
47P
47P
C3091
47P
C3092
47P
C10
C12
C14
C5
C6 C7 C8
C9
C 11 C13
C15
5
6
48
MOTOR DRIVE SIGNAL
TRACKING ERROR SIGNAL
E28
E30
E32
E34 E35 E36 E37
E29
E31
E33
MDQ1
162
161
MDQ14
MDQ0
160
159
[163]MDQ13
MDQ15
C3037
0.1
CC3032
[164]MDQ2
VDD12
158
R3027
VSS
157
330
OSCO
156
R3026
X3001
OSCI
155
H0J270500080
C3061
0.1
1M
VDD33
154
VSS
153
R3020
IECOUT
152
470
ADOUT
151
LRCK
150
SRCK
149
R3030
DACCK
148
AVDDI
147
ROUT
146
AVSSI
145
LOUT
144
AVSSG
143
C3067
C3070
C3062
0.1
142
0.1
6.3V 220
AVDDG
C3063
0.1
AVDDE
141
140
AVSSE
DAC5OUT
139
CC3042
138
DAC4OUT
AVSSF
137
R3018
COMP2
136
R3024
33K
IREP1
135
2.2K
VREF
134
C3057
1
COMP1
133
C3064
0.1
C3066
R3025
AVDDF
132
1
C3003
1K
DAC1OUT
131
CC3043
6.3V 22
DAC2OUT
130
CC3044
DAC3OUT
129
CC3045
R3028
AVDDH
128
20K
PWM0
127
PWM1
126
R3029
AVSSH
125
20K
AD4
124
C3068
C3069
C3071
C3074
AD2
123
CC3030
1000P
1000P
390P
470P
AD1
122
AD0
121
G-VIN1
G-VIN1
VIN1
120
G-VIN2
119
G-VIN2
VIN2
G-VIN4
G-VIN4
VIN4
118
G-VIN3
G-VIN3
VIN3
117
VIN8
116
115
VIN7
VIN6
114
VIN5
113
[109]VREFH
112
[110]VHALF
VIN9
VIN10
111
C3082
110
1000P
109
C3080
C3078
0
0
C3077
C3076
1000P
1000P
C3058
1
R3017
39K
L3004
G1C100KA0055
B1
C3005
C18
6.3V 22
C17
C16
C15
C14
C5
C4
C3059
C3
1
C2
C1
C0
C17
C18
C16
DVD-KA84GA/PU
DV5 SECTION SCHEMATIC DIAGRAM(1/2)
7
8
FOCUS ERROR SIGNAL
1
2
D
3
C3072
12P
C3073
27P
ZEROFLAG
A
1K
ROUT
A
LOUT
A
L3001
G1C100KA0055
G-CVBSOUT
V
C3004
6.3V 22
R3033
L3002
G1C100KA0055
180
R3034
39
CC3031
FODRV
SR
TRDRV
SR
CC3033
LDCUR
SR
G_VIN1
SR
G_VIN2
SR
G_VIN4
SR
G_VIN3
SR
G_VIN8
SR
G_VIN7
SR
G_VIN6
SR
G_VIN5
SR
DGND
P
C3065
C3084
C3038
0.1
1000P
0
VGND
A
P L
ZJ3002
C3085
K4ZZ01000208
1000P
C3075
MGND
SR
P
1000P
AGND
SR
AAGND
A
DRV-MUTE
SR
G_LPCO2
SR
G_LPCO1
SR
G_LPC1
SR
G_RFINP
SR
G_RFINN
SR
FG
SR
TRVDRV
SR
SPDRV
SR
CLK_VCLK
L
DVD-L
SR
PW_HHS
SR
VHALF
SR
VREFH
SR
9
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