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6. Schematic
6.1 Main Board
715G9075M0E000005K
(20)
PS_ON
+5V_Standby
FB711
NC/120ohm 25%
1
+5V_Normal
1
FB712
120ohm 25%
(8,13)
PWR_ON
CN701
31
32
EXTVBR_PWM_IN
BRIGHT_ADJ
29
30
27
28
25
26
23
24
21
22
+12V_USB
19
20
17
18
C7004
15
16
+
13
14
+16Va
11
12
9
10
+16Va (17)
7
8
5
6
+5V_Standby
3
4
1
2
PS_ON
+5V_Standby (4,8,9,10,12,13,14,15,17,20)
C7008
C7007
+
CONN
100NF 25V
100uF 25V
+5V_Standby
+3.3V_Standby
R7010
1K 1/10W
+3.3V_Standby
R7014
R7015
R7073
R7018
NC
1K
Q704
MMBT3904
R7019
4K7 1/16W 5%
PWR_ON (8,13)
Q705
MMBT3904
High : Power On
Low: Power Off
Standby Power
R7020
4.7K1/16W
2
U702
AT1529F11U
+1.5V_DDR
2
R7024
10 OHM 1% 1/10W
373G253S356Y00
0603
9
E-PAD
1
8
C7011
L702
2
VCC
VIN
7
3
REF
LX
6
10uF 10V
2.2UH
GND
PGND
0805
C7012
C7001
4
5
FB
EN
1.2A
R7029
1UF16V
100N 16V
C7015
0603
13K 1%
NC/100N 16V
C7016
R1
10NF 50V
R7032
Vout = 0.8x(R1+R2)/R2
820 OHM
R7034
R2
+1.5V_DDR
STR Load Switch.
+1.5V_AVDD_DDR
C7018
U703
NC/10uF
+1.5V_AVDD_DDR (5)
9
1
E-PAD
8
R7035
2
VIN
VOUT
7
NC/0R05 OHM
VIN
VOUT
3
6
EN
SS
4
5
VDD
GND
C7019
NC/100N 16V
C7020
C7021
C7022
NC/APL3529AQBI-TRG
NC/22UF
+5V_Standby
NC/100N 16V
NC/100N 16V
6.3V
C0805
C7031
NC/100N 16V
Standby Power
+3.3V_Standby
+5V_Standby
U706
AZ1117CH-3.3TRG1
+3.3V_Standby (5,7,8,13,14,15,19,20)
3
2
VIN
VOUT
C7033
C7034
C7032
10uF
10uF
10uf 10% 35V
6.3V
6.3V
0805
0805
0805
+3.3V_Normal
+5V_Normal
R7002
NC
R7003
1K 1/10W 1%
+12V_PANEL
EXTVBR_PWM_IN
R7006
100OHM
R7007
+12V_PANEL (8)
C7005
4K7 1/16W 5%
BRIGHT_ADJ
R7008
NC
C7006
R7009
4K7 1/16W 5%
NC
Q702
MMBT3904
+3.3V_Standby
+5V_Standby
+3.3V_Standby
svt2
R7011
R7012
470 OHM
NC
R7013
BKL_ON
R7016
NC/1K 1/10W 1%
4K7 1/16W 5%
C7009
NC
R7017
4K7 1/16W 5%
Q703
MMBT3904
+5V_Standby
+5V_Standby
R7025
R7026
+1.5V_DDR (5,6)
NC/4K7 1/16W 5%
10K
R7028
10K
C7013
C7014
PS_ON
R7030
0R05 1/16W
R7031
Q701
22UF
22UF
22K1/16W
LMBT3904LT1G
0805
0805
6.3V
6.3V
High = On
C7017
100nF 16V
Low = Off
15K 1%
+5V_Normal => +3.3V_Normal
+3.3V_Normal
+5V_Normal
U704
AZ1084CD-3.3TRG1
3
2
VIN
VOUT
C7023
NC/22UF
C7163
C7164
6.3V
C7161
C7162
C0805
100NF 50V
22uF 10V
22uF 10V
100NF 50V
彩
NET:+12V
綼
C7054
PIN5
C7050/C7051
綼
PIN7/8
65"-->16V
+12V_USB
FB704
20160114 modify
120ohm 25%
change from
1
2
330uF to 4.7uF
8
IN
C7035
C7036
20160114 add
C7039
C7037
ZD701
NC/4.7UF
4.7UF
7
+
IN
NC/100NF 25V
220UF 35V
RLZ5.6B
1
EN
R7037
5
VC
100K 1/16W 5%
C7040
2.2UF 16V
9
GND
R7041
U707
C7044
33K 1/16W
NC/100N 50V
Vout = 0.6V
⊙
(1+( R1/R2
))
20
20160125 change to use
BL_BR_CTRL (8)
BL_ON_OFF (8)
Low : Backlight On
High: Backlight Off
959mA
+5V_Normal
Big plane
FB702
120ohm 25%
U701
Big plane
R7027
C7010
1
8
1
2
S
D
+5V_Normal (4,5,6,9,10,11,12,13,18,20,21)
2
7
220NF 25V
3
S
D
6
NC
4
S
D
5
G
D
AO4411
5V_USB
FB710
120ohm 25%
1
2
FB703
+5V_SW
120ohm 25%
1
2
+5V_SW (11)
+5V_Normal => +1.8V_Normal
+1.8V_Normal
+5V_Normal
U705
+1.8V_Normal (5,7)
AZ1117CH-1.8TRG1
3
2
VIN
VOUT
C7027
C7028
C7029
C7030
4.7UF 10% 10V
NC/4.7UF 10% 10V
22UF
22UF
0603
0603
6.3V
6.3V
0805
0805
6A
trace
彩
NET:N16415942/5V_6A
2
C7038
PG
100NF 50V
R7036
6
2.2 OHM 1/10W
BS
5V_6A
FB701
120ohm 25%
USB2A
2R2 / 6.75A
R7039
10
1K 1/16W 5%
1
2
LX
L701
2.2uH
4
C7041
C7042
C7043
FB
R7038
3
107K 1%
ILMT
SY 8366QNC
R7042
C7045
2N2 50V
14.3K 1%
USB2A (16)
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