10-7
Inverter Block Diagram [37MD359B/F7, LD370SSX, 37MD350B/F7]
A94G2BLINV
INVER
TER CB
A
CN1001
PR
O
TECT3
10
BA
CKLIGHT
-ADJ
12
VCOM
2
BA
CKLIGHT
-SW
11
TO SYSTEM
CONTROL
BLOCK
DIAGRAM
(CN201)
T1950
10
11
14
15
2
3
4
5
7
8
1
4
3
2
Q1970
Q1971
IC1930
1
4
3
2
IC1931
Q1931
TO POWER
SUPPLY
BLOCK
DIAGRAM
(CN602)
HO
T
COLD
HOT CIRCUIT. BE CAREFUL.
Q1972
SWITCHING
Q1930
CN1900
Q1932
IC1000
(PWM CONTROL)
BA
CK
LIGHT
1
2
1
2
1
2
CN1100
CN1150
CN1200
BA
CK
LIGHT
BA
CK
LIGHT
T1100
Q1503,
Q1504,
Q1505
Q1003
Q1210
Q1211
Q1160
Q1161
Q1110
Q1111
Q1530
Q1802,Q1803,
Q1810,Q1811
Q1800,Q1801
Q1004,
Q1005
Q1510
T1150
T1200
DRIVE
Q1500,
Q1501,
Q1502
DRIVE
OSC
PWM
CONTR
OL
LOGIC
VCC
CURRENT
CONTR
O
L
SWITCH
CURRENT
CONTR
O
L
SWITCH
Q1531
Q1511
CURRENT
CONTR
O
L
SWITCH
CURRENT
CONTR
O
L
SWITCH
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
Q1260
Q1261
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
Q1310
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
Q1311
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
OV
E
R
V
O
LT
A
G
E
P
R
OT
E
C
TO
R
Q1060
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
Q1061
OV
E
R
V
O
LT
A
G
E
PR
O
TECT
O
R
11
8
5
6
15
3
12
16
2
1
SW+16V
SW
SW+16V
Q1600
Q1621
LCD MODULE
ASSEMBL
Y
T1050
4
1
3
7
8
6
5
2
4
1
3
7
8
6
5
2
4
1
3
7
8
6
5
2
4
1
3
7
8
6
5
2
4
1
3
7
8
6
5
2
4
1
3
7
8
6
5
2
T1250
T1300
BA
CK
LIGHT
1
2
CN1050
IC1700
(COMPARATOR)
IC1750
(COMPARATOR)
6
7
5
2
3
9
10
1
8
13
12
14
6
7
5
2
3
1
AC
L
2
HO
T
-GND
1
INV+16V
10
CN1003
VCOM
1
2
CN1250
BA
CK
LIGHT
1
2
CN1300
BA
CK
LIGHT
Содержание 32" LCD TV/DVD
Страница 17: ...5 3 A94F1DC 2 Rear Cabinet S 1 1 Stand Assembly S 2 S 4 S 2 S 3 S 2 S 2 S 4 S 4 Fig D1 ...
Страница 24: ...5 10 A94G2DC 2 Rear Cabinet S 1 1 Stand Assembly S 2 S 2 S 3 S 2 S 2 Fig D1 ...
Страница 59: ...11 4 A94F0SCM2 Power Supply 2 4 Schematic Diagram ...
Страница 60: ...11 5 A94F0SCM3 Power Supply 3 4 Jack Schematic Diagram ...
Страница 61: ...11 6 A94F0SCM4 Power Supply 4 4 Schematic Diagram ...
Страница 65: ...11 10 A94F0SCF Function Schematic Diagram ...
Страница 66: ...11 11 A94F0SCIR IR Sensor Junction Schematic Diagram ...
Страница 77: ...11 22 A94F0SCDV1 DVD Main 1 3 Schematic Diagram 1 NOTE Either IC461 or IC462 is used for DVD MAIN CBA UNIT ...
Страница 78: ...11 23 A94F0SCDV2 DVD Main 2 3 Schematic Diagram ...
Страница 79: ...11 24 A94F0SCDV3 DVD Main 3 3 Schematic Diagram ...
Страница 88: ...11 33 BA94F0F01035 B Function CBA Top View 32MD359B F7 LD320SSX Function CBA Bottom View 32MD359B F7 LD320SSX ...
