Mitsubishi Electric WD-57732, Service Manual

Page: 82 / 91

Y-MI[0]
Y-MI[1]
Y-MI[2]
Y-MI[3]
Y-MI[4]
Y-MI[5]
Y-MI[6]
Y-MI[7]
C-MI[7] C-MI[6] C-MI[5] C-MI[4] C-MI[3] C-MI[2] C-MI[1] C-MI[0]
MAIN-H
MAIN-V
SUB-V SUB-H 3.3VSA
VCC
OUT
NC
YES
1 VD(3.3V)
2 BAIN0
3 GND
4 BAIN1
5 VD(3.3V)
6
GAIN0
7 GND
8 SOGIN0
9 VD(3.3V)
10 GAIN1
11 GND
12 SOGIN1
13 VD(3.3V)
14 RAIN0
15 GND
16 RAIN1
17 PWRDN/TRI-ST
18 REFLO
19 REFCM
20 REFHI
21
O/E FIELD
22
VSOUT/A0
23
HSOUT
24
SOGOUT
25
DATACK
26
VDD(3.3V)
27
GND
28
RED(7)
29
RED(6)
30
RED(5)
31
RED(4)
32
RED(3)
33
RED(2)
34
RED(1)
35
RED(0)
36
NC
37
NC
38
VDD(3.3v)
39
GND
40
GND
41
DAVDD(1.8v)
42 GREEN(7)
43 GREEN(6)
44 GREEN(5)
45 GREEN(4)
46
GREEN(3)
47 GREEN(2)
48 GREEN(1)
49 GREEN(0)
50 NC
51 NC
52 VDD(3.3V)
53 GND
54 BLUE(7)
55 BLUE(6)
56 BLUE(5)
57
BLUE(4)
58 BLUE(3)
59 BLUE(2)
60
BLUE(1)
61
BLUE(0)
62
NC
63
NC
64
VDD(3.3V)
65
GND
66
SDA
67
SCL
68
HSYNC1
69
VSYNC1
70
HSYNC0
71
VSYNC0
72
EXTCLK/COAST
73
CLAMP
74
PVD(1.8V)
75
GND
76
PVD(1.8V)
77
GND
78
FILT
79
PVD(1.8V)
80
GND
D1 S1
G1
D2
S2
G2
0.1
C7E18
25V/16V
0.1
C7E05
25V/16V
0.1
C7E15
25V/16V
0.1
C7E17
25V/16V
0.1
C7E16
25V/16V
0.1
C7E07
25V/16V
0.1 C7E20 25V/16V
0.1
C7E06
25V/16V
0.1
C7E19
25V/16V
0.1
C7E04
25V/16V
1000
C7E11
50V
0.047
C7E08
16V/25V
0.1
C7E27
25V/16V
0.1
C7E25
25V/16V
0.1
C7E24
25V/16V
0.1 C7E21 25V/16V
8200
C7E23
25V/50V
0.082 C7E22
16V
C-MI[0-7] Y-MI[0-7]
SUB-H SUB-V
MAIN-Y MAIN-PB MAIN-PR
MAIN-H
MAIN-V
IC7E02
BA18BC0FP-E2
1 3
2
DGND
DGND
DGND
DGND
DGND
DGND
DGND
10K
1/16W
R7E17
68
1/16W
R7E04
100
1/16W
R7E11
0
1/16W
R7E28
0
1/16W
R7E29
1.5K
1/16W
R7E16
68
1/16W
R7E05
100
1/16W
R7E10
6.3V
C7E26
47
10uF
C7E12
6.3V
L7E02
BLM18AG121SN1
0.01
C7E01
25V/50V
0.047
C7E10
16V/25V
0
1/16W
R7E01
0
1/16W
R7E03
0
1/16W
R7E02
0.1
C7E42
25V/16V
0.1
C7E43
25V/16V
DGND
DGND
DGND
DGND
0.1
C7E02
25V/16V
L7E01
221 OHM
6.3V
C7E03
47
DGND
0
1/16W
R7E12
L7E04
221 OHM
L7E07
221 OHM
L7E08
10MH
6.3V
C7E45
47
6.3V
C7E46
47
0
1/16W
R7E43
0
1/16W
R7E42
0
1/16W
R7E45
0
1/16W
R7E44
0
1/16W
R7E46
0.047
C7E09
16V/25V
16V
C7E28
100
1K
1/16W
R7E13
1K
1/16W
R7E14
1K
1/16W
R7E50
2 3 4
5 6 7 8
1 2 3 4
5 6 7 8
1
2
3
4 5
6
7
8 1
2
3
4 5
6
7
8 1
10K
1/16W
R7E58
0
1/16W
R7E56
0
1/16W
R7E52
0
1/16W
R7E51
0
1/16W
R7E55
0.1
C7E48
25V/16V
L7E09
221 OHM
Q7E04
uPA672T-A-T1
6 1
2
3 4
5
0.1
C7E47
25V/16V
10K
1/16W
R7E57
0
1/16W
R7E54
10K
1/16W
R7E53
DGND
DGND
0
1/16W
R7E63
0
1/16W
R7E64
IE=4.2mA
Level Shifter
CLK-MI
HS-MI VS-MI
SSEPH SSEPV
CLAMP-MO
PLLH-MI HOLD-MO
I2CDATB I2CCLKB
DPMCLKON
GND
GND
GND
9mA
3.3VSA
1.8V 3.3V
IC7E01
AD80138KSTZ
PG 17....DM8 [DMADC-MAIN]
14 13 2 8 10 11 7 12 3 5 16 15 4 1 6 9
B
J
K
H
E
F
A
C
G
D
I
R7E07
56
R7E06
56
R7E08
56
1/16W
R7E09
56
1/16W
PG 19....DM10 [SPA]
PG 9.....SIGNAL6 [TVGOS]
PG 23....DM14 [DMAUDIO]
PG 18....DM9 [DMADC-PCSUB]
PG 12....DM3 [DMMEMA/DC]
PG 20....DM11 [SPA2]
PG 7.....SIGNAL4 [3DYC / NTSC DECODER]
PG 15....DM6 [1394/DVI/F]
PG 6.....SIGNAL3 [VIDEO SWITCH / DCDC CONVERTER]
PG 2.....POWER
PG 3.....TERMINAL
PG 16....DM7 [DMPOD]
PG 5.....SIGNAL2 [AUDIO / PIC MICRO]
PG 17....DM8 [DMADC-MAIN]
PG 26....[INTERFACE / ENG-PWR]
PG 1.....BLOCK
PG 14....DM5 [DMROM/AV]
PG 4.....SIGNAL1 [TV MICRO]
PG 13....DM4 [DMMEMB/USB]
PG 11....DM2 [DMCORE]
PG 8.....SIGNAL5 [TUNER1 / DEMOD1]
PG 24....DM15 [FMTMICRO]
PG 22....DM13 [DVI]
PG 10....DM1 [DMHDMI]
PG 21....DM12 [DMDCDC]
PG 25....MISC [FRONT/CONTROL/PREAMP/E2P/SWLAMP]
1.8VM
1.8V
1.8V
D3.3V D3.3V
D3.3V
Analog1.8V
ADC
TO DM 12 TO DM 2
TO DM 10
TO DM 5,9,10
TO DM 10
TO DM 12
CONTENTS
WD-Y57 V33Y
WD-65732 V33+
PAGE 17
WD-73732 V33+
WD-57732 V33+
WD-Y65 V33Y
MAIN_C/PB
MAIN_PR
MAIN_Y
WHEN PWRDN LOW, ENTER LOW POWER MODE