59
LC-20D30U
58
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
SC5204
WA502WJPZ
1
HP_DET
2
HP_L
3
HP_GND
4
HP_R
5
GND
6
B3.3V
7
OPC
8
OPC_LED
9
TIMER_LED
10
GND
11
POW_LED
12
3.3VA
13
IREM
SC5203
MA036WJ
TO SUB6(INTERFACE)
1
GND
2
AFT
3
AGC
4
BS_ERR
5
TV_SEL
6
D_SEL
7
GND
8
S_SW
9
F_SEL0
10
F_SEL1
11
SCL
12
SCL2
13
SDA
14
SDA2
15
MON_SW/SC_FB
16
D_LINE3/SC_SLOWSW
17
GND
18
C/N
19
GND
20
S_STBY
21
SP_MUTE
22
L_MUTE2
23
L_MUTE
24
S_IN/OUT
25
V_IN/OUT
26
V_SEL
SC5202
MA036WJ
TO SUB6(INTERFACE)
1
GND
2
COMP_Y IN/SC_R
3
COMP_Pb IN/SC_G
4
COMP_Pr IN/OC_B
5
GND
6
CVBS IN
7
SY_IN
8
SC_IN
9
SC_VIN
10
GND
11
MON_R
12
MON_L
13
PC_L
14
GND
15
DACM_R
16
DACM_L
17
GND
18
S_IF
19
GND
20
AV1_R
21
AV1_L
22
AV2_R
23
AV2_L
24
COMP_R
25
COMP_L
26
PC_R
SC5201
MA036WJ
TO SUB6(INTERFACE)
1
GND
2
SIG_VCC
3
SIG_VCC
4
SIG_VCC
5
GND
6
B1.8V
7
B1.8V
8
B3.3V
9
GND
10
B35V
11
B5V
12
B5V
13
5VBU
14
KEY1
15
KEY2
16
POW2
17
AC_CTRL
18
POW
19
GND
20
SHORT_DET
21
L_ERR
22
BS_POW
23
OFL1/OFL_DAC
24
OFL2/OFL_PWM
25
INV_POW
26
B8V
SC4000
NA523WJPZ
TO SUB6
(INTERFACE)
1
IREM
2
3.3VA
3
POW_LED
4
GND
5
TIMER_LED
6
OPC_LED
7
OPC
8
B3.3V
9
GND
10
HP_R
11
HP_GND
12
HP_L
13
HP_DET
J4000
JA014WJ
HP JACK
1
4
3
5
7
2
6
P5001
TS
TO SP
N0478GE
1
SP_R(+)
2
SP_R(-)
3
SP_L(+)
4
SP_L(-)
P5004
WA089WJ
TO MAIN6(INTERFACE)
1
GND
2
AFT
3
AGC
4
BS_ERR
5
TV_SEL
6
D_SEL
7
GND
8
S_SW
9
F_SEL0
10
F_SEL1
11
SCL
12
SCL2
13
SDA
14
SDA2
15
MON_SW/SC_FB
16
D_LINE3/SC_SLOWSW
17
GND
18
C/N
19
GND
20
S_STBY
21
SP_MUTE
22
L_MUTE2
23
L_MUTE
24
S_IN/OUT
25
V_IN/OUT
26
V_SEL
P5003
WA089WJ
TO MAIN6(INTERFACE)
1
GND
2
COMP_Y IN/SC_R
3
COMP_Pb IN/SC_G
4
COMP_Pr IN/SC_B
5
GND
6
CVBS IN
7
SY_IN
8
SC_IN
9
SC_VIN
10
GND
11
MON_R
12
MON_L
13
PC_L
14
GND
15
DACM_R
16
DACM_L
17
GND
18
S_IF
19
GND
20
AV1_R
21
AV1_L
22
AV2_R
23
AV2_L
24
COMP_R
25
COMP_L
26
PC_R
P5002
WA089WJ
TO MAIN6(INTERFACE)
1
GND
2
SIG_VCC
3
SIG_VCC
4
SIG_VCC
5
GND
6
B1.8V
7
B1.8V
8
B3.3V
9
GND
10
B35V
11
B5V
12
B5V
13
5VBU
14
KEY1
15
KEY2
16
POW2
17
AC_CTRL
18
POW
19
GND
20
SHORT_DET
21
L_ERR
22
BS_POW
23
OFL1/OFL_DAC
24
OFL2/OFL_PWM
25
INV_POW
26
B8V
CN7701
AA003WJ
LIVE
NEUTRAL
HOT
COLD
1
2
P2003
N0057CE
QS Controller
1
FRAME
2
O/S SET
3
TEST
4
TEMP3
5
TEMP2
6
TEMP1
7
GND
P1201
NA413WJ
1
RIN3+
2
NC
3
RIN3-
4
GND
5
CLKIN+
6
GND
7
CLKIN-
8
GND
9
RIN2+
10
GND
11
RIN2-
12
GND
13
RIN1+
14
GND
15
RIN1-
16
GND
17
RIN0+
18
GND
19
RIN0-
20
GND
21
GND
22
GND
23
R/L
24
U/D
25
NC
26
SELLVDS
27
VCC
28
VCC
29
VCC
30
VCC
P7703
N1478GE
TO LCD UNIT
1
B24V
2
B24V
3
B24V
4
B24V
5
B24V
6
GND
7
GND
8
GND
9
GND
10
GND
11
OFL_DAC
12
INV_POW
13
OFL_PWM
14
N.C.
SR
SL
(QPWBXD672WJ)
MAIN
DUNTKD672WE03
SUB
(QPWBFD674WJ)
DUNTKD674WE03
R/C LED
(QPWBSD676WJ)
DUNTKD676WE03
LCD MODULE
INVERTER UNIT
(LCD MODULE)
AC IN TERMINAL
(R1LK200T3LZ10Y)
HEADPHONE
Board to Board
Board to Board
Board to Board
QCNW-E270WJQZ
QCNW-E268WJQZ
QCNW-E250WJQZ
QCNW-E269WJQZ
OVERALL WIRING DIAGRAM
Содержание Aquos LC 20D30U
Страница 59: ...61 6 5 4 3 2 1 A B C D E F G H LC 20D30U SCHEMATIC DIAGRAM Ë R C LED Unit ...
Страница 60: ...63 LC 20D30U 62 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 1 8 ...
Страница 61: ...65 LC 20D30U 64 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 2 8 ...
Страница 62: ...67 LC 20D30U 66 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 3 8 ...
Страница 63: ...69 LC 20D30U 68 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 4 8 ...
Страница 64: ...71 LC 20D30U 70 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 5 8 ...
Страница 65: ...73 LC 20D30U 72 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 6 8 ...
Страница 66: ...75 LC 20D30U 74 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 7 8 ...
Страница 67: ...77 LC 20D30U 76 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËMAIN Unit 8 8 ...
Страница 68: ...79 LC 20D30U 78 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËSUB Unit 1 7 ...
Страница 69: ...81 LC 20D30U 80 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËSUB Unit 2 7 ...
Страница 70: ...83 LC 20D30U 82 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËSUB Unit 3 7 ...
Страница 71: ...85 LC 20D30U 84 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËSUB Unit 4 7 ...
Страница 72: ...87 LC 20D30U 86 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËSUB Unit 5 7 ...
Страница 73: ...89 LC 20D30U 88 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H ËSUB Unit 6 7 ...
Страница 74: ...90 6 5 4 3 2 1 A B C D E F G H LC 20D30U ËSUB Unit 7 7 ...
Страница 76: ...93 92 LC 20D30U 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MAIN Unit Side A ...
Страница 78: ...97 96 LC 20D30U 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MAIN Unit Side B ...
Страница 80: ...101 100 LC 20D30U 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H SUB Unit Wiring Side QPWBFD674WJN1 ...
Страница 93: ...115 LC 20D30U PACKING OF THE SET S4 S2 X7 X4 X2 X3 S3 X1 X5 X6 S5 S3 S1 R L ...