Mitsubishi Electric LT-46244; LT-40133; LT-46133; LT-52133; LT-40134; LT-46144; LT-52144; LT-46244; LT-52244 Service Manual page 54

1 2 3
PG 13....DM9 [ADC]
A
B
C
5VS
MAIN-PB
MAIN-Y
MAIN-PR
D
E
R83H1
0 L83F2
Y-480 1/10W
470nH
C83F4
R83H2 C83F7 R83H8
47
75 47 75
1/16W 50V 1/16W
50V
GND
R83H6
0 L83F5
1/10W
PB-480
470nH
C83F5
R83H4 C83F8 R83H9
75 47 47 75
50V
1/16W 50V 1/16W
GND
R83H7
0 L83F6
F
PR-480 1/10W
470nH
C83F6
R83H5 C83F9 R83G0
47
75 47 75
1/16W 50V 1/16W
50V
GND
G
H
I
J
K
4 5 6 7
L7E05
221 OHM
IC7E03-8
C7E60
47
6.3V
IC7E03-5
C7E65
1000
C7E61
0.1 50V
GND
25V/16V
8 7 6 5 GND
GND
IC7E03
MM1663DHBE
IC7E03-1 IC7E03-4
1 2 3 4
IC7E03-2
C7E63
C7E62 6.3V
C7E64
2.2U 47 470
6.3V 50V
GND GND
GND
L7E03
C7E17 C7E18 221 OHM
0.1 47
25V/16V 6.3V
GND
C7E36
0.082
C7E37
16V C7E35
8200
25V/16V
25V/50V 0.1
L7E01 GND
221 OHM
C7E14 C7E48 C7E39
R7E37
0.1 47 0.1
25V/16V 6.3V 1.5K
25V/16V 1/16W
L7E02 GND GND
10MH
80 79 78 77 76 75 74
C7E49
C7E15
47
0.1 6.3V
25V/16V
GND
GND
C7E19
0.1
25V/16V
1 VD(3.3V)
C7E23
0.047
16V/25V
2 BAIN0
3 GND
C7E04
0.047
16V/25V
(C)
4 BAIN1
5 VD(3.3V)
C7E24
C7E20 0.047
0.1
16V/25V
25V/16V
6 GAIN0
7 GND
C7E26 R7EA6
1000
0
50V 1/16W
8 SOGIN0
9 VD(3.3V)
C7E56 C7E03
C7E21 100
0.047
0.1 50V 16V/25V
25V/16V 10 GAIN1 (Y)
11 GND
C7E02
R7EA7
1000 0
50V
1/16W
12 SOGIN1
GND
13 VD(3.3V)
C7E57 C7E25
C7E22 100
50V 0.047
0.1 16V/25V
25V/16V
14 RAIN0
15 GND
C7E01
0.047
16V/25V
GND
16 RAIN1
17 PWRDN/TRI-ST
C7E27
10uF
6.3V
GND
18 REFLO
19 REFCM
C7E28
10uF
6.3V
20 REFHI
GND
21 22 23 24 25 26 27
R7E62
10K
1/16W R7E19
R7E18
68
1/16W
R7E17 GND
68
1/16W
R7E45 R7E38
68 68
1/16W 1/16W
8 9 10
IC7E02-8
L7E04
221 OHM C7E51
6.3V
47 C7E55
0.1
25V/16V
GND
8 7 6 5
GND
IC7E02
MM1661JHBE
IC7E02-1
1 2 3 4
IC7E02-4
1
C7E53
C7E52
2.2U 6.3V
6.3V 47 C7E54
GND 470
50V
IC7E02-3
1.8V
GND
1.8V GND
GND
C7E33
C7E34 25V/16V
R7EA5 0.1
25V/16V
0.1 0
1/16W
D3.3V
R7E69
100
1/16W
R7E36 R7E35
100
100 R7E70
1/16W 1/16W GND
100
1/16W
GND
73 72 71 70 69 68 67 66 65 64 63 62 61
BLUE(3) 60
BLUE(4) 59
BLUE(5) 58
BLUE(6) 57
BLUE(7) 56
BLUE(8) 55
BLUE(9) 54
GND 53
ADC
52 VDD(3.3V)
R7E26 C7E32
GND
56 0.1
1/16W
IC7E01 51 GREEN(0) 25V/16V Y-SIA[0]
R7E25
56
AD9981KSTZ-80 1/16W
50 GREEN(1) Y-SIA[1]
R7E24
49 GREEN(2) 56 1/16W
Y-SIA[2]
48 GREEN(3)
Y-SIA[3]
47 GREEN(4) Y-SIA[4]
Y-SIA[5]
46 GREEN(5)
1/16W
R7E23
1/16W
45 GREEN(6)
Y-SIA[6]
44 GREEN(7) Y-SIA[7]
Y-SIA[8]
43 GREEN(8)
Y-SIA[9]
L7E06
42 GREEN(9)
56 1/16W 221 OHM
1.8V
41 DAVDD(1.8v)
C7E31
0.1
25V/16V
28 29 30 31 32 33 34 35 36 37 38 39 40
R7E20
56
8 7 6 5 8 7 6 5
1/16W
56
R7E21 R7E22
56 56
1/16W 1/16W
1 2 3 4 1 2 3 4
C7E29
C7E30
0.1
25V/16V 25V/16V
0.1
GND
GND
[ TO SHEET009 (SPA2MAIN)
11 12 13
CONTENTS
PG 1.....BLOCK PG 17....DM13 [LVDS]
PG 2.....POWER PG 18....DM14 [ADUIO]
PG 3.....SIGNAL PG 19....DM15 [MICRO]
PG 4.....MISC PG 20....DM16 [TVGO/SYSTEM5]
PG 5.....DM1 [DCDC/IF] PG 21....FRC
]
PG 6.....DM2 [TUNER/MISC]
PG 7.....DM3 [HDMI]
PG 8.....DM4 [CORE]
PG 9.....DM5 [MEMA]
PG 10....DM6 [ROM/AV]
PG 11....DM7 [1394]
PG 12....DM8 [POD]
PG 13....DM9 [ADC]
PG 14....DM10 [FPGA]
PG 15....DM11 [NAZCA]
PG 16....DM12 [NAZCAMEM]
14 15 16
3.3VSCL
3.3VSDA
LT-40133 VLP38
LT-40134 VLP38M
LT-46133 VLP38
LT-46144 VLP38+
LT-46244 VLP38++
LT-52133 VLP38
LT-52144 VLP38+
LT-52244 VLP38++
PAGE 13