Mitsubishi Electric WD-57733 Service Manual page 80

1 2 3
PG 18.....MAIN11 [TMDS] V36-V38
A
(G)
(B)
(R)
B
C7C95
0.1
25V/16V
R7C64
0
1/16W
C7C30
1U
C 10V/6.3V
8 7 6 5
DGND
DGND
IC7C02
IC7C01
MM1663DHBE PLL701-21SC-LR
1 2 3 4
C7C31 C7C32
0.33
6.3V C7C33
25V/16V 22
DGND 470
50V
DGND DGND
D
OUTRA[9]
OUTRA[8]
OUTRA[7]
OUTRA[6]
OUTRA[5]
OUTRA[4]
OUTRA[3]
E
OUTRA[2]
OUTGA[9]
OUTGA[8]
F
G
H
I
[ TO MAIN9 ( SPA2MAIN V36-V37 ) ]
MAIN14(FPGA-V38)
J
K
4 5 6
3.3V
102 101 100 99 98 97 96 95 94
R07
103
HSYNC
104
VSYNC
105
DE
106
GND
107
C7C01 IDCK
108
8 7 6 5 0.1
25V/16V
C7C00
100
50V VCC
109
R7C00
0
1/16W CTL3
110
R7C01
22
1/16W SS_CLK_OUT
111
R7C02
22
1 2 3 4
1/16W
SS_CLK_IN
112
L8F01
PVCC2
221 OHM 113
C7C04 C7C03
C7CA2 C7C02 PGND2
22 0.1 100
0.1 6.3V 114
25V/16V 50V
25V/16V
RST/ISEL
115
R7C04
0
DGND 1/16W
DGND VCC
116
C7C07
0.1 C7C06
100
25V/16V
50V GND
DGND 117
RE15
118
RE14
119
RE13
120
RE12
121
RE11
122
RE10
123
RE9
124
RE8
125
C8F29
0.1
25V/16V C8F36 VCC
126
100
50V
GE15
127
GE14
128
1 2 3 4 5 6 7 8 9
3.3V
DGND
7 8 9
C7C88
0.1
25V/16V
C7C77
0.1
25V/16V
C7C87 C7C78
100 100
50V 50V
93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67
IC7C00
SiI7170CMHU
36
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
C7C26
100
C7C13
50V
100
50V R7C29 R7C30 R7C31 R7C35
0 0 0 0
C7C25 R7C26
0.1 1/16W 1/16W 1/16W 1/16W
0
25V/16V 1/16W
C7C14 C7C22 C7C24
0.1 C7C23 22
C7C12 100 0.1 6.3V
25V/16V 22
50V 25V/16V
6.3V
DGND
L7C14
L7C24 R7C27
221 OHM 0
221 OHM
1/16W
DGND
C7C15
22
6.3V
DGND
@netLa
C7CA0
0.1
25V/16V
DGND
C7CA1
0.1
25V/16V
3.3V
DGND
10 11 12
66 65
R013
OUTRB[7]
64
R014 OUTRB[8]
63
R015 OUTRB[9]
62
R7C60
AGND 300 C7C59
61
1/16W 0.1
16V
ACM2012D-900-2P-T00
TX2+ T7C60
TX2+A 1 4
60
TX2- TX2-A
59 2 3
C7C58 C7C61
100 0.1
25V/16V
AVCC 50V
58 R7C57
300 C7C56
ACM2012D-900-2P-T00
1/16W 0.1
T7C57
16V 1 4
TX1+ TX1+A
57
TX1- 2 3
TX1-A
56
AGND R7C54
55
300 C7C53
ACM2012D-900-2P-T00
1/16W 0.1
16V T7C54
TX0+ TX0+A 1 4
54
C7C52
C7C55
100 0.1
2 3
TX0- 50V 25V/16V TX0-A
53
AVCC
52
RSVD
51
AVCC
50 R7C49
C7C48
C7C49 300 ACM2012D-900-2P-T00
C7C50 1/16W 0.1
0.1 T7C49
100 16V 1 4
TXC+ 50V 25V/16V TXC+A
49
2 3
TXC- TXC-A
48
AGND
47
R7C46
470 DGND L7C46
221 OHM
EXT_SWING 1/16W
46
C7C44
C7C46
100
50V 22
GND 6.3V C7CA3
45 0.1
C7C45 25V/16V
0.1
25V/16V
VCC
44 DGND
R7C43
0
CTL1 1/16W TPSSE
43
DGND
R7C42
0
CTL2 1/16W
42
R7C39
10K
1/16W
SS_EN# 41
PD
40
RE7
39
37 38
3.3V
TPENGRDY
TPENGRST TPENGEN
D7C00
MC2838-T112-1
CONTENTS
PG 1.....BLOCK
PG 2.....POWER
PG 3.....TERMINAL
PG 4.....MAIN1 [DCDC/IF]
PG 5.....MAIN2 [TUNER/MISC] V36-V37
PG 6.....MAIN2 [TUNER] V38
PG 7.....MAIN3 [HDMI]
PG 8.....MAIN4 [CORE] V36-V37
PG 9.....MAIN4 [CORE] V38
PG 10....MAIN5 [MEMA]
PG 11....MAIN6 [MEMB] V38
PG 12....MAIN7 [ROM/AV] V36-V37
PG 13....MAIN7 [ROM/AV] V38
PG 14....MAIN8 [ADC] V36-V37
13 14 15
TX0-
31
TX1-
1 9
TX2-
TX0+
17
TX2+ 2 10
TX1+ 18
3 11
19
4 12
20
5 13
21
6 14
22
7 15
TXC+ 23
8 16
TXC- 24
C1 C3
C5 C5
C2 C4
32
DGND
TPENGSCL TPENGSDA
TPENGLTZ
TPENGID
TPENGDIM
ENGINE-ID
DIM-DVI
LAMPLIT-DVI
LAMPEN
DLP-ASIC-READY
DLP-RST
R7C62
22
1/16W
R7C61 3.3V-ENG-SDA
22
1/16W
3.3V-ENG-SCL
SPA2-3.3VPON
3.3V
TMDS-P-DOWN
5VS
WD-57733 V36
WD-65733 V36
PG 15....MAIN8 [1394] V38
PG 16....MAIN9 [SPA2_MAIN] WD-73733 V36
PG 17....MAIN10 [SPA2_MEM]
WD-C657 V36L
PG 18....MAIN11 [TDMS]
PG 19....MAIN12 [AUDIO] WD-57734 V37
PG 20....MAIN13 [MICRO]
WD-65734 V37
PG 21....MAIN14 [FPGA] V38
WD-73734 V37
PG 22....MAIN15 [VIDEO_MAIN] V38
PG 23....MAIN16 [VIDEO_SUB/MISC] V38
WD-Y577 V37L
PG 24....MAIN17 [GUIDE] V38
PG 25....MISC[CONT/FRONT/LED/HDMI/SBL/PRE-AMP] WD-Y657 V37L
WD-57833 V38
WD-65833 V38
WD-73833 V38
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