JVC LT-47DV1BJ, Руководство по обслуживанию

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(No.YA692<Rev.001>)2-45 2-46(No.YA692<Rev.001>)
SUB PWB ASS'Y
SFY-7101A-H3
c10619001a_0310_1/1_0.0
A_GND
A_GND
A_GND
SDA
SER
VICE
KEY4 KEY3 KEY2 KEY1
KEY4 SDA KEY3 KEY2 KEY1 SER
VICE
STB3.3V
STB3.3V
A_GND
A_GND
A_GND
A_GND
3
2
1
OPEN
X7001
TP7001 TP7002
OPEN R7093
10k R7020
680k
R7064
680k
R7063
560k R7056
OPEN
R7019
OPEN
R7021
4.7k
R7017
OPEN R7050
OPEN
R7043
OPEN
R7044
OPEN R7070
0 R7049
OPEN R7007
OPEN R7008
OPEN R7032
5.6k R7073
75k
R7057
OPEN
R7026
100
R7009
150k
R7058
2.2k R7074
75
R7086
75
R7084
75
R7085
OPEN R7071
OPEN R7097
OPEN
R7011
0 R7098
OPEN
R7099
OPEN
R7096
100 R7095
OPEN R7094
4.7k R7029
100 R7033
100 R7034
100 R7035
4.7k R7028
220k
R7091
220k R7090
100 R7036
0
R7010
OPEN
R7006
OPEN
R7005
OPEN
R7004
OPEN
R7003
100 R7037
100 R7038
OPEN R7072
4.7k R7022
OPEN R7041
OPEN R7078
100 R7039
100
R7040
OPEN R7075
0
R7087
0 R7088
0
R7089
4.7k R7015
OPEN R7081
OPEN R7079
OPEN R7083
4.7k R7016
100
R7042
100
R7014
100
R7013
100
R7012
OPEN R7076
OPEN R7080
OPEN R7082
OPEN R7077
0 R7002
0 R7001
100
R7045
100 R7047
OPEN R7048
0
R7051
0
R7052
OPEN R7031
1M R7055
OPEN R7025
OPEN R7027
OPEN R7024
1M R7060
4.7k R7018
OPEN
R7030
1M R7059
OPEN R7023
OPEN
Q7001
OPEN
Q7002
OPEN
Q7003
NQR0499-002X
K7003
NQR0499-002X
K7002
NQR0499-002X
K7001
IN1 48
TEST2 47
TIN1 46
TIN0 45
CODE 44
SCL 43
VSS 42
SDA 41
BUZ 40
FEH 39
FEL 38
RST 37
LEDI1
36
LEDI0
35
LEDO1(BUBY)
34
LEDO0(LED)
33
JDG2
32
JDG1
31
JDG0
30
JINT
29
T09
28
T08
27
T07
26
T06
25
T05 24
T04 23
T03 22
T02 21
T01 20
T00 19
VDD 18
CLKO 17
GATE 16
CLKI 15
TEST1 14
TEST0 13
C1
12
R1
11
R2
10
R2C
9
VREG
8
AV
S
S
7
AV
D
D
6
OUT2
5
XIN2
4
IN2
3
OUT1
2
XIN1
1
JCC5075
IC7002
SCL 1
TXD1
2
RESET 3
BUSY(XOUT) 4
GND 5
XIN 6
3.3V 7
MODE 8
RXD 9
PADRIES_INT
10
SERVICE
11
KEY4 12
SDA_P
13
SCL_P 14
PSOC_RESET
15
POW_DET 16
SIDE_KEY1
17
SIDE_KEY2 18
SIDE_KEY3 19
SDA 20
R5F211B4SP-X
IC7001
OE1 1
A1
2
B2 3
GND 4 A2 5
B1 6
OE2
7
VCC 8
OPEN
IC7003
5
4 321
OPEN
IC7005
OUT 4
CD 3 VDD 2
VSS 1
IC-PST8328U-W
IC7004
MA8100/M/-X
D7005
MA8100/M/-X
D7009
MA8100/M/-X
D7004
MA8100/M/-X
D7010
OPEN
D7016
OPEN
D7015
OPEN
D7017
MA8100/M/-X
D7007
MA8100/M/-X
D7008
MA8100/M/-X
D7002
MA8100/M/-X
D7006
MA8100/M/-X
D7003
MA8100/M/-X
D7001
GND
6
3.3V
5
R_MODE
4
R_RESET
3
PC_T
O
_R8C
2
R8C_T
O
_PC
1
CN7006
QGA1501C5-06W
GND 3
2
MIC 1
OPEN
CN7005
L 3
A_GND 2
R 1
QGA1217C2-03X
CN7003
OPEN
C7027
OPEN
C7010
NEHM0JM-107X
100/6.3
C7017
OPEN
C7028
OPEN
C7026
OPEN
C7007
OPEN
C7008
/50 0.0022
C7003
/16 0.1
C7002
/16
0.015 C7029
/16
0.015
C7030
/16 0.1
C7005
/16 0.1
C7011
OPEN
C7020
/16
0.1 C7019
/16
0.1
C7018
CH
/50
22p
C7036
/16 0.1
C7009
B1
/10 10
C7004
OPEN C7013
OPEN
C7035
OPEN
C7033
CH
/50
10p
C7016
/16 0.022 C7025
CH
/50
27p
C7015
/50 0.01
C7006
/50 0.01
C7021
/50 0.01
C7012
OPEN C7037
/50
0.0039
C7038
OPEN
C7001
OPEN
C7039
B1
/10 10
C7040
OPEN
C7034
2
LEFT
1
4
RIGHT
3
QNN0845-001
J7003
2
Pr
1
4
Pb
3
6
Y
5
COMPONENT
QNN0846-001
J7002
STB3.3V
1
GND
2
R_MODE
3
R_RESET
4
PC_T
O
_R8C
5
R8C_T
O
_PC
6
SCL
7
SDA
8
SER
VICE
9
SENSE_HOST
10
KEY4
1
1
KEY3
12
KEY2
13
KEY1
14
BUSY
15
LED_P
1
6
EXT_L
1
7
GND
18
EXT_R
19
GND
20
EXT_Y
2
1
GND
22
EXT_PB
23
GND
24
EXT_PR
25
PC_R
2
6
GND
27
PC_L
2
8
GND
29
9V
30 QGF0508C2-30W
CN7002
C_RESET 8
C_INT 7
SENS_HOST 6
GND 5
STB3.3V 4
SDA 3
SCL 2
shield_GND 1
QGA1217C2-08X
CN7001
GND 3
2
MIC 1
QGA1501C5-03W
CN7004
SUB MICON
A-D
CONVERT
MAIN PWB (11/13)
CN1007
OPEN
CAPSENS PWB
CN7701
EXT-3
MICROPHONE
OPEN
MAIN PWB (10/13)
CN4652
SUB PWB CIRCUIT DIAGRAM