Circuit Diagrams and PWB Layouts
10.
10-3 B 715G4611 SSB
PSU & Inverter Interface
19170_513_110627.eps
110627
PSU & Inverter Interface
B01
B01
2011-03-12
4
715G4611
BL_DIM_PWM
BL_ON/OFF#
STANDBY
PWR_OK
BL_CTRL
BRI_ADJ
STANDBY
PWR_OK
BRI_ADJ
BL_CTRL
BL_ON/OFF#
BL_DIM_PWM
5VSB
+12V
+24V
5V_SW
3V3_BUCK
5VSB
5V_SW
5VSB
DVDD3V3
DVDD3V3
5V_SW
+12V
+12V
BL_DIM_PWM
12
BL_ON/OFF#
12
GND
5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22
STANDBY
12,18
PWR_OK
12
LIPS Interface
H : ON
L : Standby
Brightness Adjust
Backlight On/Off
PWM Control
L : BL_ON
H : BL_OFF
0% : Max Luma
99% : Min Luma
R746
4K7 1/16W 5%
R744
10K 1/16W 5%
R706
2.2K 1/16W
R712
0R05 1/10W
R751
0R05 1/10W
1
2
CN416
NC/CONN
R703
10K 1/16W 5%
R750
0R05 1/10W
Q703
PMBS3904
R765
NC\1K 1/16W 5%
+
C705
100UF 25V
+
R764
NC\1K 1/16W 5%
C702
100N 50V
C707
100N 16V
+
C701
100UF 25V
+
R709
1K 1/16W 5%
C704
100N 50V
1
2
ZD139
RLZ5.6B
R711
47K 1/16W 5%
R702
NC\10K 1/16W 5%
1
2
3
4
5
6
7
8
9
10
11
12
13
CN701
CONN
C706
10U 10V
C708
NC/1UF 10V
R707
10K 1/16W 5%
R707
10K 1/16W 5%
+
C703
100UF 35V
+
R701
1.2K 1/16W
Q701
PMBS3904
R710
0R05 1/16W
Q702
NC\2N7002
1
2
FB703
120R/6000mA
R752
0R05 1/10W
R704
NC\2.2K 1/16W
R705
0R05 1/16W
R769
1K2 1/10W 5%
1
2
FB701
120R/6000mA
R708
NC\2.2K 1/16W
1
2
FB702
120R/6000mA
PSU & Inverter Interface