AOC LE46H158I, Руководство по обслуживанию

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49
C2097
100N 16V
R2071
100 OHM 1/10W
V105_SW# 4,16
Q2710
PMBS3904
5V_SW
R2070
10K 1/10W
1 2
FB2018
NC 120OHM
C2124
NC 10uF
C2152
22uF 10V
L2003 4.7uH
C2095
NC 0.1uF 16V
0.2V drop @100mA
0.4V drop @500mA
MEMC_5V1
1 2
FB2017
120OHM
R2072
NC 10K 1/10W
0.4V drop @1000mA
0.6V drop @2000mA
VDD33
D7
VDD33
D8
VDD33
M4
VSS
U4
VSS
W4
VSS
W8
VSS
W10
VSS
W13
VSS
W15
VSS
W17
VSS
W19
VSS
U19
VSS
K4
VSS
G4
VSS
D13
VSS
D15
VSS
D18
VSS
D19
VSS
D17
VSS
F19
VDDLY25
H19
VSS
N19
VSS
R19
VSS
L19
VDD105PLL
R4
VDD33OSC
P4
VDD105
G7
VDD105
G8
VDD105
G9
VDD105
G14
VDD105
G15
VDD105
G16
VDD105
H7
VDD105
H8
VDD105
H9
VDD105
H14
VDD105
H15
VDD105
H16
VDD105_S
J7
VDD105
J8
VDD105
J9
VDD105
J14
VDD105
J15
VDD105
J16
VDD105
J10
VDD105
J13
VDD105
K9
VDD105
K14
VDD105
K10
VDD105
K13
VDD105
N9
VDD105
N14
VDD105
N10
VDD105
N13
VDD18
P7
VDD105
P8
VDD105
P9
VDD105
P14
VDD105
P15
VDD18
P16
VDD105
P10
VDD105
P13
VDD105
R7
VDD105
R8
VDD105
R9
VDD105
R14
VDD105
R15
VDD105
R16
VDD105
T7
VDD18
T8
VSS105MPLL
T10
VDD105
T14
VDD18
T15
VDD105
T16
VDD105MPLL
T9
VSS
C5
VSS
C6
VSS
C7
VSS
C8
VSS
C9
VSS
C10
VSS
C11
VSS
C12
VSS
C13
VSS
C14
VSS
C15
VSS
C16
VSS
C17
VSS
C18
VSS
C19
VSS
C20
VSS
D5
VSS
D6
VSS
D9
VSS
D10
VSS
D11
VDDLX25
D12
VDDLX25PLL
D14
VDDLX25
D16
VSS
D20
VSS
E3
VSS
E4
VSS
E19
VSS
E20
VSS
F3
VSS
F4
VSS
F20
VSS
G3
VSS
G19
VSS
G20
VSS
H3
VDDLZ25PLL
H4
VSS
H20
VSS
J3
VDDLZ25
J4
VSS
J19
VSS
J20
VSS
K3
VDDLY25PLL
K19
VSS
K20
VSS
L3
VSS
L4
VSS
L20
VDDLY25
M19
VSS
M20
VSS33OSC
N4
VSS
N20
VSS
P19
VSS
P20
VSS
R20
VSS105PLL
T4
VSS
T19
VSS
T20
VSS
U20
VSS
U22
VSS
V19
VSS
V4
VSS
W9
VSS
W11
VSS
W14
VSS
W16
VSS
W18
VSS
G10
VSS
G11
VSS
G12
VSS
G13
VSS
H10
VSS
H11
VSS
H12
VSS
H13
VSS
J11
VSS
J12
VSS_S
K7
VSS
K8
VSS
K11
VSS
K12
VSS
K15
VSS
K16
VSS
L7
VSS
L8
VSS
L9
VSS
L10
VSS
L11
VSS
L12
VSS
L13
VSS
L14
VSS
L15
VSS
L16
VSS
M7
VSS
M8
VSS
M9
VSS
M10
VSS
M11
VSS
M12
VSS
M13
VSS
M14
VSS
M15
VSS
M16
VSS
N7
VSS
N8
VSS
N11
VSS
N12
VSS
N15
VSS
N16
VSS
P11
VSS
P12
VSS
R10
VSS
R11
VSS
R12
VSS
R13
VSS
T2
VSS
T11
VDD18
T12
VDD105DLL
T13
VSS
T3
VSS
U2
VSS
U3
VSS
D3
VSS
D4
MEMC_5V1
vout= 0.92*(1+(R179+R180)/R181))=5.07V
85%@3.3V 62K/24K
+
C2151
220uF 16V
R2058
7.5K +-1% 1/10W
C2119
NC
C2096
100N 16V
all power should power up less than 1s
V105DLL_SW# 4,16
R2074
100 OHM 1/10W
MEMC_5V1
VDD105DLL_SW
R2075
10K 1/10W
Q2712
PMBS3904
1st Power up
For LVDS
R2097
120K 1/10W 1%
R2099
2KOHM 1% 1/10W
24K
62K
VDD105DLL_SW
2nd Power up
L2002 4.7uH
For IO and Oscillator
MEMC_5V1
C2142
10uF
+
C2101
470uF 10V
20mA
7mA
13mA
C2115
NC
R2057
20K 1/10W
liner regulator must be used
for analogue PLL
R2085
10K 1/10W
Q2705
PMBS3904
VDD105_SW
R2086
1K 1/10W
MEMC5V_SW# 4,16
V12
M5VSW
M5VSW
C2150
10uF 10V
C2143
1UF16V
C2144
180P 50V
MEMC_5V1
V12
NC
1
IN
2
LX
3
GND
4
FB
5
COMP
6
EN
7
SS
8
U2708
G5655P12U
C2117
10uF
+
C2149
220uF 16V
+
C2146
47uF/16V
L2005
10uH
1 2
FB2022
120R/3000mA
1
2
D2001
SJPW-T4VL
+ C2125
100uF/16V
R2098
27K 1/10W 1%
C2001
330pF 50V
C2145
4.7UF 16V
C2147
NC 22uF 10V
C2002
100N 16V
R2100
0R05 1/10W
VDD105PLL
C2003
330pF 50V C2004
100N 16V
C2081
100N 16V
VDD105MPLL
VDDLXY25PLL
1 2
FB2008
120R/3000mA
C2082
100N 16V
C2083
100N 16V
VDD33OSC
C2005
100N 16V
C2084
100N 16V
1 2
FB2009
120R/3000mA
C2007
100N 16V
C2006
100N 16V
3rd Power up
C2008
100N 16V
C2009
100N 16V
C2108
100N 16V
C2106
100N 16V
+
C2107
47uF/16V
+
C2109
47uF/16V
MEMC3V3
MEMC_5V1
C2027
100N 16V
VDD33OSC
VDDLZ25PLL
L2001
2.2uH 30%
VDD33
C2085
100N 16V
1 2
FB2010
120R/3000mA
C2086
100N 16V
VDD33
C2036
100N 16V
VDD105PLL
C2021
100N 16V
C2037
100N 16V
C2022
100N 16V
C2023
100N 16V
C2024
100N 16V
VDD18
C2025
100N 16V
C2028
100N 16V
C2087
100N 16V
3V3DIG
1 2
FB2011
120R/3000mA
C2088
100N 16V
+
C2113
47uF/16V
C2029
100N 16V
C2126
100N 16V
MEMC_5V1
C2139
1nF 50V
R2094
3K +-% 1/10W
C2110
100N 16V
MEMC2V5
VIN
3
VOUT
2
GN
D
1
U2703
VDD105_SW
Max 150mA, Normal: 100mA
OUTPUT 1.12A
Vout = 0.8x(1+ R727/R728)=1.066V
C2136
0.1uF 50V
C2137
0.1uF 50V
C2141
0.1uF 50V
10mA
8mA
1 2
FB2016
120OHM
C2134
0.1uF 50V
VCC
1
REF
2
GND
3
FB
4
EN
5
PGND
6
LX
7
VIN
8
Thermal Pad
9
U2001
AT1529F11U
VDD105
C2135
4.7UF 16V
R2095
9.1KOHM +-1% 1/10W
VDDLXY25
R2093
10R 1/10W 5%
5VSB_IN
C2030
100N 16V
Low ESR EC
VDDLXY25PLL
C2010
100N 16V
C2011
100N 16V
C2012
100N 16V
C2014
100N 16V
C2013
100N 16V
VDD105
CLOSE TO CHIP
CLOSE TO CHIP
OUTPUT 100mA
CLOSE TO CHIP
500mA
1A
LOW ESR
R2060
10K +-1% 1/10W
VIN
4
EN
1
LX
3
VFB
5
GN
D
2
U2705
G5628ADJT1U
+
C2120
100uF/16V
FB2014
33 OHM
C2121
10uF
VO=0.6(1+R1/R2)=1.05
C2122
2.2U10V
MEMC_5V1 V105AN
C2067
100N 16V
C2016
100N 16V
C2015
100N 16V
C2018
100N 16V
C2019
100N 16V
VDD105
VCC105
C2148
0.1uF 50V
C2112
100N 16V
VDD105
1 2
FB2015
120OHM
C2123
100N 16V
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 01
Custom
23 25 Saturday , April 09, 2011
715G4649-D
< 称爹 >
VI
3
VO
2
GN
D
1
4
4
U2702
R2076
10K 1/10W
VDDLZ25
C2075
100N 16V
CLOSE TO CHIP
C2032
100N 16V
1 2
FB2005
120R/3000mA
C2031
100N 16V
C2068
100N 16V
C2076
100N 16V
500mA
C2026
100N 16V
LOW ESR
R2059
10K +-1% 1/10W
C2071
100N 16V
VDD105MPLL
VIN
4
EN
1
LX
3
VFB
5
GN
D
2
U2704
G5628ADJT1U
1 2
FB2003
120R/3000mA
C2072
100N 16V
FB2013
33 OHM
C2118
2.2U10V
VO=0.6(1+R1/R2)=1.8
CLOSE TO CHIP
205mA
VDD1V8
C2077
100N 16V
VDDLZ25PLL
1 2
FB2006
120R/3000mA
C2078
100N 16V
CLOSE TO CHIP
VDDLXY 25
C2073
100N 16V
VDD105DLL
1 2
FB2004
120R/3000mA
C2017
100N 16V
C2074
100N 16V
C2033
100N 16V
OUTPUT 100mA
VDD18
CLOSE TO CHIP
VDD105DLL
VDDLXY 25PLL
C2079
100N 16V
VDDLXY 25
VDDLZ25
C2080
100N 16V
1 2
FB2007
120R/3000mA
C2069
100N 16V
C2020
330pF 50V
OUTPUT 400mA
1 2
FB2002
120R/3000mA
C2070
100N 16V
1A
C2034
330pF 50V C2035
100N 16V