LG RD-JT30 Service Manual page 65

6
P5V V5
L110
D
1000 OHM
0.1U 0.1U 0.1U
C511
C510 22U C512 C513
10V
C
C527
C HROMA
C528
LUMA
C529
COMPOSIT
B
R533
6.8K
C538
R535
1 2
22U 6.3V
R538
10K
R539
B AIN
R540
G AIN
R541
R A IN
A
6
5
P5V
0.1U 0.1U 0.1U U201
C514 C515 C584 2 4
VPC -STAND YBY
74V1G14S
C523
3P C Y101
20.25MHZ
C525
22U
C526
0.1U Z
10V
65
GNDF
66
VRT
67
V5
I2CSEL
0.47U K
68
ISGND
69
V5
VSUPF
70
VOUT
0.47U K
71
CIN
72
VIN1
73
VIN2
0.47U K C530 0.47U K
74
VIN3
75
VIN4
76
V5
VSUPAI
77
GNDAI
78
VREF
79
FB1IN
80
AISGND
VPC323XD
C534 C535
22U
10V
P5V
C536
82
1
Q101
2N3904
R572
300
C541 0.22U K
75
C589
27P J
C542 0.22U K
75
C590
27P J
C543 0.22U K
75
C591
27P J
5
4 3
R527 47
VVS-IN
47
R528
VHS-IN
R529 OPEN
47
R530
INTLC-OUT
C524
U V[0:7]
3P C
V3P3 V3P3
40
Y0
39
Y1
38
Y2
37
Y3
36
VSUPY
35
GNDY
U107 34
Y4
33
Y5
32
Y6
31
Y7
30
GNDLLC
29
VSUPLLC
28
LLC1
27
LLC2
26
VSUPPA
25
GNDPA
V3P3 R534 100
RST-SGN
C586
0.1U Z C537
100P K
1500P J C539
390P K C540
R536
R537
4 3
2
P3P3V V3P3
L111
1000 OHM
0.1U 0.1U 0.1U
C517
C516 22U C518
6.3V
Y[0:7]
Y 0
Y 1
Y 2
Y 3
V3P3
Y 4
Y 5
Y 6
Y 7
V3P3
R531 0
LLC1
OPEN
R532
C531 C532 C533
C587
200P K
2
1
D
0.1U 0.1U 0.1U
C519 C520 C521 C522
C
B
1