DGND
DGND
DGND
T
DGND
D2
D1
G
S2
S3
D4
D3
S1
T
DGND
DGND
DGND
DGND
VIN
PGOOD
SW
GND
FB
PVIN
DGND
T
DGND
DGND
T
T
DGND
T
T
DGND
T
DGND
DGND
T
T
DGND
DGND
T
T
T
DGND
T
DGND
DGND
DGND
DGND
DGND
DGND
DGND
T
DGND
VCC
LGATE
GND
PHASE
BOOT
FB
UGATE
VIN
DGND
T
D1B
D1A
G2
G1
S2
D2B
D2A
S1
GND/ADJ
OUT
VIN
4
GND/ADJ
OUT
VIN
4
GND/ADJ
OUT
VIN
4
BS
IN
SW
COMP
FB
SS
GND
EN
GND/ADJ
OUT
VIN
4
DGND
DGND
DGND
DGND
DGND
DGND
DGND
111mA
172mA
680mA
469mA
210mA
R808/R810 FOR MEMC
VOUT=1.22X(24+2.7)/2.7
POWER PART
L817 & L818 USED NO-Q800
R894 & R895 USED TOGETHER Q800
R896 FOR 12V-SUPPLY
R886 & D810 FOR 24V-SUPPLY
DIMMING NEEDED PWMOUT,NO D807 & C811
LO=>LVDS POWER OFF
HI=>LVDS POWER ON
HI=>PS POWER ON
LO=>PS POWER OFF
+3V3
5VAIN
0.1U
C819
NC
C815
220U
25V
NC
DIMMING
R858
0R
R856
10K
D807
LL4148
NC
C811
1U
NC
R852
10K
R888
4K7
R855
4K7
+3V3
5VAIN
0R R890
NC
R875
0R
NC
BRI_ADJ-PWM0
0.1U
C824
D806
SR34
NC
L814
10UH
NC
C850
4U7
C844
220U
35V
C816
470U
6V3
C807
10U
C845
470U
6V3
C834
0.1U
R841
10K
1U
C828
R877
470K
R837
100K
LL4148
D811
NC
0R
R806
10K
R836
NC
S
D
G
PMV65XP
Q813
5VAIN
+3V3
ON_PANEL
R848
4K7
E
C
B
BT3904
Q806
4U7
C808
0.01U
C838
NC
1K
R849
POWER_ON/OFF
R828
10R
1K
R860
R861
1K
NC
D810
10V
NC
R886
33R
NC
R896
33R
1
2
3
4
U801
AS1117-3.3
NC
R817
24K
NC
C800
1U
NC
2K7
R816
NC
C820
390P
NC
4700P
C818
NC
15K
R815
NC
C822
0.1U
NC
100K
R885
NC
C802
0.01U
NC
1
2
3
6
5
8
4
7
U804
MP1593DN
NC
0.1U
C821
NC
C843
220U
35V
NC
L801
30R
NC
30R
L802
NC
RLZ5B6
D809
NC
LL4148
D808
NC
8K2
R884
NC
R883
10K
NC
+3V3_SBY/5VMST
+3V3
10U
C851
2U2
C812
2U2
C814
1U
C810
1U
C809
C846
220U
16V
2U2
C813
NC
2U2
C804
C848
1U
1U
C847
C854
220U
16V
1
2
3
4
U802
AS1117-2.5
1
2
3
4
U800
AS1117-3.3
C852
220U
16V
1
2
3
4
U808
LD1117S18
7
8
4
2
3
5
6
1
Q816
D13N03LT
L815
15UH
220R
R829 NC
5VAIN
0.1U
C825
VCC
+12V
R895
0R
NC
0R
R894
NC
0R
R809
L803
30R
1
2
4
6
8
12
10
3
5
7
9
11
P800
ON/OFF_PBACK
C830
0.1U
1
2
3
6
5
8
4
7
U805
RT8110B
0.1U
C837
R833
300R
3K9
R866
680R
R867
NC
R820
33R
P_ON/OFF
10U
C849
R846
10K
R847
100R
10UH
L813
10K
R882
L816
392170-00X
+24V/12V
+24V/12V
R808
0R
NC
NC
R810
0R
VCC-PANEL
+24V/12V
+3_3VSTB
3V3STB/5VSTB
+24V/12V
4K7
R851
VDDC-1V28
+3V3
+3_3VSTB
10K
R850
NC
P_ON/OFF
R880
2K2
NC
+3_3VSTB
+1V8
VCC-PANEL
+12V
+24V/12V
+2V5
5VAIN
V_AUDIO
+12V
3V3STB/5VSTB
P_ON/OFF
BL_ON/OFF
+24V/12V
R811
0R
+3V3_SBY/5VMST
NC
1U
C823
5VAIN
+24V/12V
5V-DDR
+3V3
R881
0R
R818
3R3
2W
0.1U
C840
BL_ON/OFF
10R
R879
5VAIN
R834
5K1
3K3
R844
NC
R813
2K2
5VAIN
LL4148
D805
0.1U
C836
VDDC-1V28
+3V3_SBY/5VMST
R874
0R
VBR_OUT
0R
R854
NC
3V3STB/5VSTB
+1V8
0.1U
C841
C839
0.1U
3V3STB/5VSTB
100R
R868
0.1U
C835
0.01U
C833
+12V
E
C
B
BT3904
Q807
0R
R807
Z808
0.01U
C832
0.1U
C831
100K
R845
4
1
2
3
6
5
MP2127
U803
0.1U
C829
10R
R843
0.1U
C826
+2V5
R821
47K
NC
7
8
4
2
3
5
6
1
NC
Q800
PMK50XP
B
C
E
NC
Q802
C124ET
NC
4U7
C803
NC
R819
10K
NC
0R
R801
NC
0R
R800
1000P
C817
POWER_ON/OFF
DIMMING
DIM
DIM
DGND
DGND
DGND
DGND
BL_ON/OFF
30R
L818
L817
30R
+12V
+24VIN
5VAIN
C855
0.47U
+12V
+3_3VSTB
R889
4K7
C827
33P
NC
R887
10K
NC
B
C
E
Q808
VBR_EXT
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