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1 2 3 4 5 6 7 8 9 10 11




+24V
1,13 +24V +12V
+12V
L150 NEARLY U155 PANEL5V 1,9,13 +12V +5V_STB
1,5,10,13 +5V_STB
A DV18_DDR A
1,6 DV18_DDR
R176 C165 L150 NC/15uH +5V_SW
1,5,8,9,10,11,12,13,14 +5V_SW




NC/1.2K 1/10W 1%
R160
NC/0R 1/8W U155 NC/220N 25V C171 + C154
NC/SC4525BSETRT NC/220uF 16V +5V_TUNER
D150 NC/BAS32L NC/10U 10V Y5V 3 +5V_TUNER +5V1_TUN
1 +5V1_TUN
1 SW BST 8 2 K A 1
2 7 DV33
IN FB 1,4,5,7,8,11,12,13,14 DV33 AV33
3 6




NC/68KOHM +-5% 1/10W
ROSC COMP 3,5,10,11,12,13,14 AV33




TH1




C174 NC/2.2n 50V
C172 4 5 DV33SB
GND SS/EN 4,5,7,10,12,13,14 DV33SB




NC/22P 50V
C170
NC/10U 16V R161 AV12
5,6,10,12,14 AV12




C184
R168 ZD150 NC/39KOHM +-1% 1/10W PANEL_VCC
14 PANEL_VCC




2
AV25




9
+12V 3 AV25
+5V_STB DV33SB R166 DV18_CI
8 DV18_CI




R167 NC/10K 1/10W 1%
NC/2.2R 1/8W 5%
NC/SS3P4




NC/100P 50V
U152 C172 NEARLY U155
+5V_SW AV33 AME8810-AEGTZ 0.6A/3.3V C185 R165 PANEL_VCC_ON/OFF




1
R171 Q152 NC/330P 50V NC/10K 1/10W 1% 5 PANEL_VCC_ON/OFF
U151
B 3 2 NC/56KOHM +-5% 1/10W NC/MUN2211TIG GND B
LD1117DT33TR VIN VOUT(heat sink) 1,3,4,5,6,7,8,9,10,11,12,13,14 GND




GND
3 2 C187
VIN VOUT




4
C155 PANEL_VCC_ON/OFF NC/22N 16V
C151
GND
/ADJ




100N 16V 10U 10V Y5V Q155 C163




4


1
C166
100N 16V
+ C159
100uF 10V
NC/MUN2211TIG NC/100N 16V Panel VCC deviation
1




ITEM PANEL PANEL
VCC:+12V VCC: +5V
R164 1K N/C
Q151 BC847C N/C
R155 0R N/C
C R157 2K2 N/C C
PANEL5V PANEL_VCC
R153 Q150 SI5441 N/C
R158 1K N/C
NC/0R 1/4W R159 10K N/C
C167 22U N/C
+5V_SW AV25
C156 100N N/C
C157 4U7 N/C
U153
LD1117ADT-TR C154 N/C 220uF/16V
3 VIN VOUT 2 R176 N/C 0R
120 OHM +-1% 1/10W




C172 N/C 10uF
GND




+12V PANEL_VCC
/ADJ




C169 R152 + C161
D D
100N 16V 100uF 10V SC4525B
SMD/0402
U155 N/C
1




R168 N/C 68K
Q150
Q155 N/C MUN2211TIG
R151 8 1 R171 N/C 56K
C168 120 OHM +-1% 1/10W D D
7 D D 2
10U 10V 6 3 Q152 N/C MUN2211TIG
D D
5 S G 4
AV25 LD1117S-TR AV12 C167
U154 SI5441DC 10U 16V
C165 N/C 220N
3 2 R162 R157 C184 N/C 100P
VIN VOUT C133 1uF 16V
47K 1/10W 5%
C164
120 OHM +-1% 1/10W




C187 N/C 22N
GND




100N 16V + C162
TH




SMD/0402 100uF 10V
PANEL_VCC ON/OFF:(GPIO5) C174 N/C 2N2
Normal:High R133 R164 22K 1/10W
1

4




E
0R 1/10W
R167 N/C 10K E
Stand_By:Low
ZD150 N/C SS3P4
C153 R163 R158
L150 N/C 15UH
10U 10V 1 OHM +-5% 1/10W PANEL_VCC_ON/OFF Q151 D150 N/C BAS32L
BC847C C157
22K 1/10W NC/4.7uF25V
R159
C185 N/C 330P
C156 10K 1/10W 5% C170 N/C 22P
100N 16V
+5V_SW LD1117S33TR
DV33 R160 N/C 1K2
U156
R161 N/C 39K
3 2
R166 N/C 2R2
VI VO
F
C171 N/C 10uF F
GND




R153 N/C 0R
4




+ C150
C158 100uF 10V +5V1_TUN +5V_TUNER
100N 16V FB150 NC/220R/2000mA
R165 N/C 10K
1

4




1 2
C163 N/C 100N
FB151 220R/2000mA +5V_TUNER deviation
U159
of different Power board
2 VIN VO 4 1 2

ITEM POWER POWER
20KOHM +-1% 1/10W
1




53.6K OHM 1% 1/10W
+ C177 VINH + C152
3 5
470uF 10V GND ADJ 470uF 10V 32"/37" 42"/47"
LD39080PT-R BEAD
FB150 N/C
R172




R173
R175 0R N/C
G G
U159 LD39080 N/C
DV33 DV18_CI R174 4K7 N/C