Magnavox 40ME313V/F7, Service Manual

Page: 37 / 53

10-6
OPEN
R3045
OPEN
R3044
OPEN
R3047
OPEN
R3046
OPEN
C3057
P-ON+21V
VCOM-PWM
P-ON+3.3V
CELL-PWR-CTRL
OPEN
C3058
1
2
3
4 5
6
7
8
IC3201
MP1472GJC452Z
SS
EN
COMP
FB GND
SW
IN
BST
0.1
C3202
D3203
OPEN 4.7
C3213
OPEN
C3210
4.7
C3211
OPEN
R3218
4.7
C3205
4.7
C3212
10K
R3216
L3201
33uH
0.1
C3208
OPEN
C3209
OPEN
C3207
4.7
C3214
0.015
C3201
1K
R3213
OPEN
C3204
1K
R3208
120K
R3209
10K
R3205
OPEN
D3201
OPEN
R3211
D3202
OPEN
PROTECT3
1SS400
D3204
OPEN
C3000
OPEN
R3048
3 LCD+12V
48 NU
11 ORX4(+)
12 ORX4(-)
6 GND
9 NU
5 NU
50 SCL
47 NU
7 GND
49 SDA
8 GND
CN3013
1 LCD+12V
10 NU
43 NU
4 LCD+12V
42 NU
2 LCD+12V
41 GND
44 NU
45 SELLVDS
51 GND
46 NU
OPEN R3165
0
R3130
OPEN
R3171
OPEN R3170
OPEN
C3167
OPEN
C3166
OPEN R3166
OPEN R3167
4 SDA
2 WP
CN3005
1 GND
3 SCL
OPEN R3173
1000P
C3171
4.7
C3170
0
R3172
OPEN
R3129
OPEN
R3099
0 R3253
0 R3254
OPEN R3251
OPEN R3252
OPEN
R3168
OPEN
R3169
OPEN R3174
1000P
C3203
24K
R3202
100P
C3235
OPEN
C3206
OPEN
R3215
OPEN
R3291
OPEN
R3217
OPEN
R3289
Q3282
OPEN
1
2
3 6
7
8
4 5
OPEN
C3282
OPEN
R3283
OPEN
C3258
OPEN
C3257
Q3201
OPEN
G
S D
OPEN
R3085
116
118
103
113
107
119
99
121
100
114
112
117
97
104
105
120
115
101
122
123
102
106
108
3P
C3682
3P
C3674
3P
C3662
3P
C3661
3P
C3666
3P
C3671
3P
C3667
3P
C3670
3P
C3672
3P
C3677
3P
C3683
3P
C3668
3P
C3684
3P
C3676
3P
C3664
3P
C3669
3P
C3673
3P
C3681
3P
C3663
3P
C3665
3P
C3679
3P
C3675
3P
C3680
3P
C3678
0 R3248
0 R3249
0 R3149
0 R3153
P-ON+5V
OPEN
R3284
OPEN
Q3202
OPEN
R3282
OPEN
C3256
OPEN
R3281
OPEN
Q3281
OPEN
C3281
OPEN
R3288
OPEN
R3287
OPEN
R3286
P-ON-H2
LVDS-OD0(+)
LVDS-OD3(+)
LVDS-OD2(-)
LVDS-OD3(-)
LVDS-OD1(-)
LVDS-OD0(-)
LVDS-OD2(+)
LVDS-OCLK(+)
LVDS-OD1(+)
LVDS-OCLK(-)
98
*1
IC3001(1/5)
MSD8200DS-S1
PANEL-VCOM-PWM
CELL-PWR-CTRL
LCD+12V
16 OCLK(+)
30 ERX3(-)
29 ERX3(+)
39 ERX0(+)
33 ECLK(-)
35 ERX2(+)
19 ORX2(+)
15 GND
37 ERX1(+)
34 GND
32 ECLK(+)
25 GND
26 GND
27 ERX4(+)
28 ERX4(-)
24 ORX0(-)
38 ERX1(-)
18 GND
22 ORX1(-)
40 ERX0(-)
21 ORX1(+)
31 GND
14 ORX3(-)
23 ORX0(+)
36 ERX2(-)
20 ORX2(-)
17 OCLK(-)
13 ORX3(+)
OPEN
Q3007
OPEN R3145
OPEN R3143
OPEN R3142
OPEN R3141
OPEN R3140
OPEN R3139
OPEN R3137
OPEN R3111
OPEN R3110
OPEN R3109
DIGITAL MAIN CBA UNIT
CONTINUE
DIGITAL 3
(+12V REG.)
(NO CONNECTION)
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
TO DIGITAL
MAIN 4
IC3001(3/5)
LVDS
TX
TO LCD PANEL
ASSEMBLY
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 2
A
2
4
1
3
B C D E F
CONTINUE
DIGITAL 2
(SWITCHING)
Digital Main 1 Schematic Diagram
FL13.12ASCD1
The order of pins shown in this diagram is different from that of actual IC3001.
IC3001 is divided into five and shown as IC3001 (1/5) ~ IC3001 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE: