-33-
MONITOR PART
MONITOR MAIN BOARD
1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
LT2
22 uH
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
4
8
4
7
4
6
4
5
4
4
4
3
4
2
4
1
4
0
3
9
3
8
3
7
3
6
3
5
3
4
3
3
U3
8D02
VCC _IN
VCC 1
LT4
2.2u F
VGH_IN
VGH
LT3
2. 2u F
VGL_IN
VGL
1
2
R T15
56 0
1
2
R T19
10 0
1
2
R T20
10 0
1
2
R T23
10 0
1
2
R T24
56 0
1
2
R T25
51 K
1
2
R T12
OPEN
1
2
R T11
OPEN
1
2
R T10
OPEN
1
2
R T9
OPEN
1
2
R T8
OPEN
1
2
R T7
2K
1
2
C T22
0. 47 uF
1
2
R T42
10 0
1
2
R T41
10 0
1
2
R T40
10 0
1
2
R T39
10 0
1
2
R T38
10 0
1
2
R T37
10 0
1
2
R T36
10 0
VCC
UON
1
2
C T23
1u F
VCC
GND
1
2
C T29
68 0P
1
2
C T30
68 0P
1
2
C T31
68 0P
1
2
C T32
68 0P
1
2
C T43
68 0P
1
2
C T44
68 0P
1
2
R T43
2K
1
2
R T44 56 0
1
2
R T46 TB D
VCC
GND
1
2
R T59
39
1
2
R T60
OPEN
1
2
R T61
OPEN
1
2
R T62
39
1
2
R T63
39
1
2
R T45 OPEN
LT10
0. 82 UH
GND
1
2
R T64
39
1
2
C T33
10 00P
1
2
R T49
10 K
1
2
C T36
10 0P
1
2
R T48
39 K
1
2
C T37
10 00P
1
2
R T47
39
VCC
GND
1
2
R T1
56 0
1
2
R T28
2K
1
2
R T29
2K
1
2
R T30
2K
1
2
R T31
2K
1
2
R T27
39
1
2
C T26
10 00P
VRT4
10 K
C
K
C
1
2
C
T
4
5
56
P
1
2
C
T
3
4
O
P
E
N
1
2
C
T
3
5
O
P
E
N
1
2
C T52
56 P
1
2
C T51
56 P
1
2
C T53
68 0P
1
2
C T46
OPEN
1
2
C T47 OPEN
1
2
R T50
10 K
1
2
R T52
1M
1
2
R T54 51 K
1
2
R T53
20 K
1
2
C T39 0. 1u F
1
2
C T40
68 0P
1
2
R
T
5
5
5
1
K
+
-
1
2
3
5
4
UT4
NJM2107F
1
2
R T57
3.9K
1
2
R T56
68 K
1
2
R T58
2K
1
2
C T41
0. 1 u F
DT1
.
1
2
C
T
3
0
.1
uF
1
2
C T48 27 P
G
N
D
1
D
T
2
IS
V
2
14
1
2
C T50
0. 1u F
1
2
R T65
0
1
2
R T67
39 K
1
2
R T68
10 K
VRT5
10 K
1
2
C T49
0.1u F
1
2
R T13
0
1
2
R T69
15 K
1
2
ZT2
8. 2 V
V
G
L
-15V
+5 V
17 V
VCC 1
R T33
10 0
R T34
10 0
+
C T25
1u F
ZT1
6. 2 V
ZT3
1N41 48
C T35
0.04 7uF
VR
VG
VB
C SY
DM1
B LK
HSY
FR P
N/P
FR DV
VDD1
VGH
VGL
VGOFF
VCOM
C OM
VR
VG
VB
C SY
DM1
B LK
HSY
FR PT
N/P
FR DV
VDD1
VGH
VGL
C OM
GND
+5 V
C T11 8
OPEN
R T17
10 0
R T18
OPEN
C T7
68 0P
C T18
OPEN
C T8
OPEN
C T17
68 0P
R T21 10 0
C T34
1U
C T19
OPEN
R T35
39
C T11 6
0. 1u F
C T11 9
0.1u F
C T55
0.1u F
LT1
22 uH
C T10
10 uF/16 V
C T9
0. 1u F
C T3
0.1u F
C T4
0. 1u F
C T15
0.1u F
C T16
OPEN
TO: PAGE 1 of 4
TO: LG PANEL
(VCC= +5V)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
C ON?
C ON30
R T10
56 0
Summary of Contents for DPC-7200PD
Page 1: ...REV 0 7 0 Inch LCD Color Monitor DVD Player MODEL DPC 7200PD 2005 MAY ...
Page 10: ... 10 PRINTED CIRCUIT BOARD Monitor Main PCB Top View ...
Page 11: ... 11 Monitor Main PCB Bottom View ...
Page 12: ... 12 Battery Charger Circuit PCB Top View ...
Page 13: ... 13 Battery Charger Circuit PCB Bottom View ...
Page 14: ... 14 DVD Main PCB Top View ...
Page 15: ... 15 DVD Main PCB Bottom View ...
Page 24: ... 24 IC BLOCK DIAGRAM DESCRIPTION U9 MBM29F800TA LOGIC SYMBOL ...
Page 26: ... 26 IC BLOCK DIAGRAM DESCRIPTION IC K4S641632 ...
Page 27: ... 27 IC BLOCK DIAGRAM DESCRIPTION IC K4S641632 ...
Page 31: ... 31 EXPLODED VIEW ...
Page 42: ...MEMO ...