LC-42SV32B
68
05 SIDE AV/USB/PC AUDIO IN
HI = > NORM AL
LO=> OC
SIDE_CVBS_IN
USB_DM0
R180
4.
7
K
1/
10W
R175
100R 1/16W 5%
C
1
55
10
pF
5
0V
1
2
ZD126
TVM1G5R5M100R
1
2
ZD128
TVM1G5R5M100R
1
2
ZD129
T
V
M1
G
5R5
M1
0
0R
R173
100OHM1/16W
1
2
FB141 80 OHM
C151
10uF 10V
C147 47N 16V
1
2
ZD127
TVM1G5R5M100R
2
1
4
3
6
5
7
A
B
C
CN128
JACK
R179
100R 1/10W 1%
R177
30K 1/16W
C
1
54
10
pF
5
0V
OUT
5
GN
D
2
IN
4
EN
1
OC
3
U112
G5250K1T1U
1
2
3
4
6
5
1
2
3
4
CN103
USB CONN
R176
30K 1/16W
C150
10uF 10V
C149
47N 16V
1
2
ZD130
T
V
M1
G
5R5
M1
0
0R
SIDE_AudioRIN
R178
10K 1/10W
C148
47
pF
50
V
R174
75R 1/10W 1%
+5V_SW
+5V_SW
DVDD3V3
DVDD3V3
AV2_L_In
12
AV2_R_In
12
CVBS1P
12
USB_DM0
14
USB_DP0
14
USB_OC_COM
13
USB_PWR_EN0
13
GND
2,3,4,6,7,8,9,10,11,12,13,14,15,16,17,18
+5V_SW
2,7,10,12,13,14,15,16,17
CVBS_COM
12
DVDD3V3
2,4,7,8,9,10,11,12,13,14,15,16,18
CVBS1P
Power Distribution
Switch
AV2_L_In
AV2_R_In
CVBS_COM
AV2_R_In
CVBS1P
AV2_L_In
CVBS_COM
Near Connector
HI = > POWER ON
USB PORT 0
EQUAL LENGTH and DIFFERENTIAL
IMPEDANCE 90ohm
LO = > POWER OFF
USB_DM0
USB_DP0
USB_PWR_EN0
USB_PWR_EN0
USB_OC_COM
USB_OC_COM
USB
VGA_L_In
VGA_R_In
USB_DP0
1
2
3
CN102
PHONE JACK
Side AV(CVBS)Video & Audio input
H:8.5mm
Near MT5366
Side AV Video & Audio
+
C152
100UF 16V
VGA_L_In
VGA_R_In
R181
0R05 1/16W
C153
10uF 10V
C123
10uF 10V
1
2
ZD115
TVM1G5R5M100R
C125
10uF 10V
R143
30K 1/10W 5%
1
2
ZD114
TVM1G5R5M100R
C1143
1N 50V
C1144
1N 50V
SIDE_AudioLIN
R172
30K 1/10W 5%
VGA Audio Input
Near CONN.
H:8.4mm
C1145
1N 50V
C1146
1N 50V
VGA_L_In
12
VGA_R_In
12
Audio Input
VGA_Audio_L_In
VGA_Audio_R_In
Содержание LC-42SV32B
Страница 6: ...LC 42SV32B 6 TV Front TV Side Rear ...
Страница 14: ...LC 42SV32B 14 Step 3 Remove the power board Remove 5 screws and unplug 2 cables as Fig 6 Fig 6 ...
Страница 16: ...LC 42SV32B 16 B Remove 15 screws as Fig 9 Fig 9 ...
Страница 25: ...LC 42SV32B 25 2 8 If the FW version is correct please do factory reset in user menu ...
Страница 48: ...LC 42SV32B 48 2 DETAILED ICS INFORMATION 3 1 U401 MT5366RANG Block Diagram ...
Страница 49: ...LC 42SV32B 49 Pin Connections and Short Description ...
Страница 50: ...LC 42SV32B 50 ...
Страница 51: ...LC 42SV32B 51 3 2 U703 AT1529F11U Block Diagram Pin Connections and Short Description ...
Страница 52: ...LC 42SV32B 52 3 3 U602 STA339BWTR Block Diagram Pin Connections and Short Description ...
Страница 53: ...LC 42SV32B 53 3 4 U501 SiI9185ACTU Block Diagram Pin Connections and Short Description ...
Страница 55: ...LC 42SV32B 55 3 7 U406 CXD2828ER Block Diagram Pin Connections and short description ...
Страница 57: ...LC 42SV32B 57 CHAPTER 6 BLOCK DIAGRAM WIRING DIAGRAM 1 BLOCK DIAGRAM ...
Страница 58: ...LC 42SV32B 58 ...
Страница 105: ...LC 42SV32B 105 2 CABINET PARTS ...