Skyworth 42E68 Instruction Manual page 90

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5
+5V_Standby
CN2
CN2
+5V_Normal
BL-ON/OFF
1
2
BL-ADJUST
C148
C148
3
4
STANDBY
0.1uF
0.1uF
5
R343
R343
6
+5V_Standby
2.2K
2.2K
7
8
STANDBY
9
STANDBY
+12V_NORMAL
D
10
11
Q20
Q20
12
3904
3904
13
14
+24V_Normal
NC/CON14
NC/CON14
+5V_Normal
+3.3V_Standby
R10
R10
R42
R42
1K
1K
200R
200R
BL-ON/OFF
R12
R12
1K
1K
VBL_CTRL
Q28
Q28
1
3904
3904
R13
R13
1K
1K
BL-ADJUST
Q3
Q3
1
C9
C9
R17
R17
C
3904
3904
NC/10K
NC/10K
2.2uF
2.2uF
R16
R16
4.7K
4.7K
BRI_ADJ-PWM0
FB2
FB2
NC
NC
+5V_Normal
VPANEL_IN
FB1
FB1
0R
0R
+12V_NORMAL
C2
C2
CA29
CA29
+
+
R40
R40
0.1uF
0.1uF
100uF/16V
100uF/16V
100K
100K
R31
R31
4.7K/NC
4.7K/NC
+5V_Standby
R32
R32
4.7K
4.7K
PANEL_ON/OFF
1
Q21
Q21
PANEL_ON/OFF
2
3904
3904
R41
R41
NC/10K
NC/10K
IO用下拉电阻,保证时序
B
+12V_NORMAL
DC-005/NC
DC-005/NC
L40
L40
NC/FB
NC/FB
1
CN102
CN102
+5V_Normal
+5V_Normal/
AGND
+5V_Normal/
R18
R18
NC/100K
NC/100K
12VST_ON/OFF
R19
R19
A
5
4
+5V_Standby +3.3V_Standby
R342
R342
R20
R20
R46
R46
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
R347
R347
NC/0
NC/0
R346
R346
4.7K
4.7K
R340
R340
100
100
1
PWR-ON/OFF
Q18
Q18
1
12VST_ON/OFF
3904
3904
R48
R48
4.7K
4.7K
PM GPIO
VBL_CTRL
R14
R14
10K/NC
10K/NC
BRI_ADJ-PWM1
BRI_ADJ-PWM0
U10
U10
9435
9435
1
5
VCC-Panel
S
D
2
6
S
D
3
7
S
D
C6
C6
4
8
G
D
0.1uF
0.1uF
C7
C7
R5
R5
100K
100K
1uF
1uF
D56
D56
SS14
SS14
+5V_Standby
NC/FB
NC/FB
L39
L39
+5V_Standby
L38
L38
FB
FB
+5V_Normal
U11
U11
9435/NC
9435/NC
1
5
S
D
2
6
S
D
C11
C11
3
7
S
D
C12
C12
4
8
G
D
NC/0.1UF
NC/0.1UF
NC/0.1uF
NC/0.1uF
C13
C13
NC/10K
NC/10K
1uF
1uF
4
3
+12V_NORMAL
L48
L48
FB
FB
L49
L49
FB
FB
U12
U12
AOZ1051PI
AOZ1051PI
D80
D80
6V8
6V8
6
EN
C60
C60
CA19
CA19
+
+
5
COMP
0.1uF
0.1uF
10uF/16V
10uF/16V
R65
R65
R50
R50
20K
20K
75K
75K
C61
C61
10NF
10NF
+5V_Normal
U53
U53
L5
L5
FB
FB
SY8086
SY8086
4
VCC
OUT
1
EN
10k
10k
R93
R93
C119
C119
C142
C142
CA53
CA53
+
+
0.1uF
0.1uF
1uF
1uF
10uF/16V
10uF/16V
2
GND
FB
LDO
U7
U6
U7
U7
U6
U6
AMS1117-adj
AMS1117-adj
AMS1117-adj
AMS1117-adj
+3.3V_Standby
R27
R27
1.2K
1.2K
R29
R29
+5V_Standby
+5V_Normal
C31
C31
C25
C25
C24
C24
CA9
CA9
R28
R28
+
+
R30
R30
2K
2K
2K
2K
0.1uF
0.1uF
2.2uF
2.2uF
0.1uF
0.1uF
22uF/16V
22uF/16V
U4
U4
U4
U5
U5
AMS1117-adj
AMS1117-adj
AMS1117-adj
AMS1117-adj
T1
T1
300mA
NC
NC
+2.5V_Normal
R22
R22
560R
560R
R23
R23
L104
L104
FB
FB
+5V_Normal
+5V_Normal
L105
L105
FB
FB
R24
R24
+3.3V_Normal
C16
C16
C17
C17
C18
C18
+
+
R25
R25
CA5
CA5
100R
100R
560R
560R
0.1uF
0.1uF
2.2uF
2.2uF
0.1uF
0.1uF
100uF/16V
100uF/16V
VOUT = Vref*(1 + R25/R23 ) + Iadj*R25
备注:
1:U5是为DDR提供电源,MST6M182VG内包DDR2,输出为1.8V。
3
2
C67
C67
0.1uF
0.1uF
+5V_Normal/
L25
L25
22uH
22uH
9
EXPAD/LX
4
FB
R61
R61
56K
56K
CA21
CA21
C14
C14
+
+
0.1uF
0.1uF
R53
R53
220uF/16V
220uF/16V
10K
10K
+1.2V_VDDC
600mA
L44
L44
3.3uH
3.3uH
3
C140
C140
R159
R159
15K
15K
10pF
10pF
C177
C177
CA11
CA11
+
+
22uF/16V
22uF/16V
0.1u
0.1u
R157
R157
12K
12K
5
2010-3-14
+3.3V_Normal
1.2K
1.2K
C34
C34
C33
C33
C32
C32
CA10
CA10
+
+
0.1uF
0.1uF
2.2uF
2.2uF
0.1uF
0.1uF
22uF/16V
22uF/16V
U5
T2
T2
NC
NC
AVDD_DDR
220R
220R
C19
C19
C26
C26
C20
C20
C27
C27
0.1uF
0.1uF
2.2uF
2.2uF
0.1uF
0.1uF
2.2uF
2.2uF
2
1
定位孔
H1
H1
H2
H2
5
9
5
9
4
8
4
8
3
7
3
7
2
6
2
6
NC
NC
NC
NC
H3
H3
H4
H4
5
9
5
9
4
8
4
8
3
7
3
7
2
6
2
6
NC
NC
NC
NC
H6
H6
5
9
4
8
3
7
2
6
NC
NC
M1
M1
M2
M2
NC
NC
NC
NC
M3
M3
M4
M4
NC
NC
NC
NC
M6
M6
M5
M5
NC
NC
NC
NC
<OrgName>
<OrgName>
<OrgName>
SMC 0755-26037700
Title
Title
Title
MST6M161LG&181VG&182VG
MST6M161LG&181VG&182VG
MST6M161LG&181VG&182VG
Size
Size
Size
Document Number
Document Number
Document Number
Rev
Rev
Rev
Custom
Custom
Custom
MST6M161LG&181VG&182VG
MST6M161LG&181VG&182VG
MST6M161LG&181VG&182VG
V1.0
V1.0
V1.0
Date:
Date:
Date:
Friday, February 03, 2012
Friday, February 03, 2012
Friday, February 03, 2012
Sheet
Sheet
Sheet
2
2
2
of
of
of
10
10
10
1
D
C
B
A

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