1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
D
D
C
C
B
B
A
A
V
S
_
V
G
A
H
S
_
V
G
A
GND
GND GND
RV14
10Kohm-0402-5% -1/16W
10Kohm-0402-5% -1/16W
100ohm-0402-5% -1/16W
100ohm-0402-5% -1/16W
NC/33pF-0402-NPO-5% -50V
NC/33pF-0402-NPO-5% -50V
RV5
RV8
RV4
GND
GNDVGA_HS
CV6
RV11
RV10
CV4
DV1
DV2
DV5
GND
GND
DV8
RV16
NC/SFI0402-240E-2R5PP-LF
NC/SFI0402-240E-2R5PP-LF
NC/SFI0402-240E-2R5PP-LF
RV12
NC/SFI0402-240E-2R5PP-LF
VGA_VS GND
DV6
RV13
CV5
16
R
1
GND
6
G
2
GND
7
B
3
G ND
8
RXD
4
5 V
9
DET
5
G N D
10
G
N
D
G
ND
17
D
B1
5
AV4
WLHD-051A
11
T X D
RV15
GND
GND
GND
GND
DV9
RV19
DV7
0.1uF-0402-X5R-20% -16V
NC/SFI0402-240E-2R5PP-LF
10Kohm-0402-5% -1/16W
12Kohm-0402-5% -1/16W
NC/SFI0402-240E-2R5PP-LF
12Kohm-0402-5% -1/16W
10Kohm-0402-5% -1/16W
0.1uF-0402-X5R-20% -16V
CV8
PC_LIN
RV17
RV18
CV7
PC_RIN
G N D
1
E R O
5
R S P K
2
L S P K
3
E L O
4
AV7
PJ-325
5V_M
+
USB_5V
FU1
GND
9
G
N
D
10
G
N
D
11
G
N
D
12
G
N
D
AV5
CN5
NC/4PIN-2.0-D-H-G
4
USB_5V
3
USB0_M
2
USB0_P
1
GND
G N D
5
G N D
6
AV6
USB-042M-002DP
GND
5 V
1
USB_5V
D M
2
USB1_M
D P
3
USB1_P
G N D
4
UART-RX/DDC
RV9
100ohm-0402-5% -1/16W DV3 DV4
100ohm-0402-5% -1/16W
UART-TX/DDC
RV7
RU1
NC/0ohm-0603-5% -1/10W
EU1 MSMD110
100uF-16V-20% -511-105
℃
-
黑底白字
-
编带
-F=2.5-XF
RU2
RU3
USB0_DM
USB0_DP
RU4
RU5
USB1_DM
USB1_DP
NC/USB
端子
,USB Jack,H,Double,Black,flange,DIP,WLUS-074B,WLCO
0ohm-0402-5% -1/16W
0ohm-0402-5% -1/16W
5 V - 1
1
USB_5V
D M - 1
2
USB0_M
2 1
D P - 1
3
USB0_P
G N D -1
4
GND
5 V - 2
5
USB_5V
D M - 2
6
USB1_M
D P - 2
7
USB1_P
G N D -2
8
CU1 DU1 DU2 DU3 DU4
NC/AIES12U020R2-D
NC/AIES12U020R2-D
NC/AIES12U020R2-D
NC/AIES12U020R2-D
10uF-0603-X5R-20% -6.3V
0ohm-0402-5% -1/16W
GND
GND
0ohm-0402-5% -1/16W
UART-TX_SDA
12
S D A
13
H S
14
V S
UART-RX_SCL
15
S C L
YPbPr_Y
YPbPr_Pr
DI6
GND
DI5
GND
YPbPr_Pb
RI30
RI19
RI28
GND
CI23
PR2_IN
CI21
Y2_IN
CI22
PB2_IN
AV10
PJ-320A(
Φ
5.5mm)
A V - IN/Y
2
AV_IN
A V - R/Pr
3
AV_R
A V - L/Pb
4
AV_L
G N D
1
GND
P b
3
G N D
4
P r
5
G N D
6
AV12
NC/RCA-319N-002(
绿、蓝、红
)-
密封
GND
CI4
AV_CVBSIN0
GND
DI1 RI12 CI5
GND
GND
CI7
NC/330pF-0402-NPO-5% -50V
0.1uF-0402-X5R-20% -16V
NC/SFI0402-240E-2R5PP-LF
CI9
NC/330pF-0402-NPO-5% -50V
0.1uF-0402-X5R-20% -16V
NC/SFI0402-240E-2R5PP-LF
10Kohm-0402-5% -1/16W
12Kohm-0402-5% -1/16W
RI15
RI16
10Kohm-0402-5% -1/16W
12Kohm-0402-5% -1/16W
GND
AV_R
DI3
AV_L
RI13
DI2 RI14
AV_IN
GND
DI7
COAX
NC/SFI0402-240E-2R5PP-LF
NC/SFI0402-240E-2R5PP-LF
DI8
SPDIF_OUT'
GND
COAX
5V_M
RI47
AV11
IR Transmitter
1
Vin
2
Vcc
3
GND
4
GND
5
GND
GND
SPDIF_OUT
GND
CI19
33pF-0402-NPO-5% -50V
CI20
COAX
光纤
NC/GQ-03-08
NC/0ohm-0402-5% -1/16W
SPDIF_OUT'
DI4 CI10
RI26
NC/SFI0402-240E-2R5PP-LF
75ohm-0402-5% -1/16W
33ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
RI24
NC/SFI0402-240E-2R5PP-LF
75ohm-0402-5% -1/16W
33ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
RI21
NC/SFI0402-240E-2R5PP-LF
NC/100pF-0402-NPO-5% -50V
75ohm-0402-5% -1/16W
33ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
RI11
AV_LIN/
CI6
AV_LIN
AV_RIN/
CI8
AV_RIN
NC/12Kohm-0402-5% -1/16W
NC/12Kohm-0402-5% -1/16W
AV_LIN/
RI17
AV_RIN/
RI18
Y
1
YPbPr_Y
G N D
2
YPbPr_Pb
YPbPr_Pr
AV13
PJ-320A(
Φ
5.5mm)
G N D
1
GND
A V - IN/Y
2
YPbPr_Y
A V - R/Pr
3
YPbPr_Pr
A V - L/Pb
4
YPbPr_Pb
RI45
CI18
SPDIF_OUT'
R3
同轴
180ohm-0402-5% -1/16W
120ohm-0402-5% -1/16W
0.1uF-0402-X7R-10% -16V
NC/330pF-0402-NPO-5% -50V
4700pF-0402-X7R-10% -50V
1000pF-0402-X7R-10% -50V
GND
AV_L
CI25
AV_R
CI26
CI24
75ohm-0402-5% -1/16W
NC/100pF-0402-NPO-5% -50V
150ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
NC/SFI0402-240E-2R5PP-LF
NC/?
RV20
CV2
0ohm-0402-5% -1/16W
NC/SFI0402-240E-2R5PP-LF
75ohm-0402-5% -1/16W
33ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
RV21
RV6
CV3
0ohm-0402-5% -1/16W
NC/SFI0402-240E-2R5PP-LF
75ohm-0402-5% -1/16W
33ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
RV26
0ohm-0402-5% -1/16W
NC/SFI0402-240E-2R5PP-LF
75ohm-0402-5% -1/16W
33ohm-0402-5% -1/16W
0.047uF-0402-X7R-10% -16V
COAX
1
C O A X
2
G N D
3
G N D
AV9
RCA
端子
,RCA Jack,AV1,H,Orange,CH5.5,Seal,DIP,AV38A-01S-5020,QS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Содержание K-LED19HDT2D
Страница 1: ...July 2016 KALLEY Model K LED19HDT2D Maintenance manual...
Страница 12: ...3 The circuit principle diagram of TV...
Страница 23: ...4 Analysis and settlement for common breakdowns...
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