Hisense LHD32D33EU, Руководство по обслуживанию

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1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
GND
M1
MARK M2
MARK M5
MARK M6
MARK
H1
Location hole
H2
Location hole
H3
Location hole
H4
Location hole
TP.SIS231.P83
Board Name
1V0_M
TEST
1V0_M
RG3
1Kohm-0402-±5%-1/16W
QG1
MMBT3904(f≥350MHz)
RG4
33ohm-0402-±5%-1/16W
GND
BL_EN
RG5
2K2ohm-0402-±5%-1/16W
RG1
510ohm-0402-±5%-1/16W
5V_M
BL_ON
VI
3
VO
2
A
DJ
1
VO
4
UL61
LC1117CLTRAD
1V5_DDR
CL72
0.1uF-0402-Y5V-+80%-20%-16V
RL71
470ohm-0402-±1%-1/16W RL72
100ohm-0402-±1%-1/16W
5V_M
DL71
M7(GOOD-ARK)
CL73
0.1uF-0402-Y5V-+80%-20%-16V
1V5_DDR
TEST
CL74
10uF-0603-X5R-±20%-6.3V
GND
CL71
NC/10uF-0603-X5R-±20%-6.3V
GND
GND
B
S
1
IN
2
SW
3
G
ND
4
FB
5
C
O
M
P
6
EN
7
N
C
8
UD41
RT7237CHGSP
CD47
0.1uF-0402-Y5V-+80%-20%-16V
CD46
3300pF-0402-X7R-±10%-50V
RD44
10Kohm-0402-±5%-1/16W
CD43
0.1uF-0402-Y5V-+80%-20%-16V
RD42
3K3ohm-0402-±1%-1/16W
RD43
12Kohm-0402-±1%-1/16W
GND
GND
GND
CD41
0.1uF-0402-Y5V-+80%-20%-16V
CD44
0.1uF-0402-Y5V-+80%-20%-16V
RD41
100ohm-0402-±5%-1/16W
CD45
10uF-0603-X5R-±20%-6.3V
RG12
NC/510ohm-0402-±5%-1/16W
QG11
NC/MMBT3904(f≥350MHz)
RG13
NC/1Kohm-0402-±5%-1/16W
GND
RG11
NC/10Kohm-0402-±5%-1/16W
5V_M
ADJ/PWM
BL_PWM
RG15
NC/3K3ohm-0402-±5%-1/16W
GND
PANEL_EN
QM1
MMBT3904(f≥350MHz) RM2
4K7ohm-0402-±5%-1/16W
RM1
10Kohm-0402-±5%-1/16W
QM2
WPM3407-3/TR RM3
100Kohm-0402-±5%-1/16W
PVCC
VCC_Panel
GND
B12483
Board Name
12V
1
2
CN20
34×28×8
LD43
SMD5845-4R7M-032
GND
PVCC
12V
5V
1
PVCC
2
12V
3
CN10
3PIN-2.54+
5V_STB
RV12V
NC/0ohm-1206-±5%-1/4W
POW_EN
3V3_STB
5V_STB
CL2
0.1uF-0402-Y5V-+80%-20%-16V
CL3
1uF-0402-X5R-±20%-6.3V
GND
GND
3V3_STB
TEST
GND
CL1
NC/10uF-0603-X5R-±20%-6.3V
VI
3
VO
2
A
DJ
1
UL2
LC1208CB3TR33
CD25
10uF-0603-X5R-±20%-6.3V
H5
Location hole
VI
3
VO
2
A
DJ
1
VO
4
UL11
LC1117CLTR33
CL13
0.1uF-0402-Y5V-+80%-20%-16V
3V3_M
CL12
1uF-0402-X5R-±20%-6.3V
5V_M
3V3_M
TEST
GND
CL11
NC/10uF-0603-X5R-±20%-6.3V
CL5 10uF-0603-X5R-±20%-6.3V
LDO
H6
Location hole
B
S
1
IN
2
SW
3
G
ND
4
FB
5
C
O
M
P
6
EN
7
N
C
8
UD1
TPS54329EDDAR
CD7
0.47uF-0402-Y5V-+80%-20%-10V
CD6
NC/NC/3300pF-0402-X7R-±10%-50V
RD4
NC/NC/10Kohm-0402-±5%-1/16W
CD3
0.1uF-0402-Y5V-+80%-20%-16V
RD2
68Kohm-0402-±1%-1/16W
RD3
12Kohm-0402-±1%-1/16W
CD28
0.1uF-0402-Y5V-+80%-20%-16V
12V
CD1
0.1uF-0402-Y5V-+80%-20%-16V
5V_STB RD1
100Kohm-0402-±5%-1/16W
5V
TEST
CD5
10uF-0603-X5R-±20%-6.3V
LD1
SMD5845-4R7M-032
CD9
NC/22pF-0402-NPO-±5%-50V
CD10
10uF-0805-X5R-±20%-16V
CD20
10uF-0603-X5R-±20%-6.3V
CD18
10uF-0805-X5R-±20%-16V
CM32
0.1uF-0402-Y5V-+80%-20%-16V
QM31
MMBT3904(f≥350MHz)
RM32
4K7ohm-0402-±5%-1/16W
RM31
10Kohm-0402-±5%-1/16W
QM32
WPM2341A-3/TR
RM33
100Kohm-0402-±5%-1/16W
5V_STB
5V_EN
GND
GND
5V_M
RG14
33ohm-0402-±5%-1/16W
SW
12V
IN
5
EN
4
B
S
1
LX
6
FB
3
G
ND
2
UD42
NC/SY8120CABC
1.0V_SW
CD48
NC/0.1uF-0402-Y5V-+80%-20%-16V
RD48
NC/8K2ohm-0402-±1%-1/16W RD49
NC/12Kohm-0402-±1%-1/16W
1V0_M
1.0V_EN
1.0V_SW
CD2
10uF-0805-X5R-±20%-16V
CD8
10uF-0805-X5R-±20%-16V
12V
12V
GND
GND 1
2
3
4
CN3
4PIN-2.0-D-H-G
CM6
10uF-0805-X5R-±20%-16V
CL75
10uF-0603-X5R-±20%-6.3V
GND GND
231
0ohm-0402-±5%-1/16W
221
NC/0ohm-0402-±5%-1/16W
1.0V_EN
BL_ON
TEST
ADJ/PWM
TEST
+
CD29
NC/100uF-16V-±20%-5×11-105 - - -F=2.5-XF
+
EL74
NC/100uF-16V-±20%-5×11-105 - - -F=2.5-XF
CD11
NC/10uF-0805-X5R-±20%-16V
CD4
NC/10uF-0805-X5R-±20%-16V GND
VI
3
VO
2
A
DJ
1
VO
4
UL1
NC/LC1117CLTR33
GND
3V3_STB
5V_STB
CL6
NC/10uF-0603-X5R-±20%-6.3V
GND
CL4
NC/10uF-0603-X5R-±20%-6.3V