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1
2
F277
2V5_VCC
1V2_VCC
VDDC_1V2
60R
C1081
C997
C1005
C1070
10u
100n
100n
100n
6V3
16V
16V
16V
F271
A
3V3_STBY
AVDD_3V3
60R
C1030
C1024
C1025
C1022
10u
100n
100n
100n
6V3
16V
16V
16V
2V5_VCC
F272
1V8_VCC
AVDD_DDR
60R
C990
100n
100n
22u
16V
16V
6V3
C1004
C1001
F270
3V3_VCC
VDD_3V3
60R
C1029
C1014
10u
100n
6V3
16V
B
POWER SOCKET
20
19
3V3_VCC
3V3_VCC
18
17
3V3_STBY
16
15
VDD_AUDIO_PWR
14
13
12V_VCC/STBY
12V_VCC/STBY
C
12
11
5V_VCC
5V_VCC
10
9
5V_STBY
12V_VCC/STBY
8
7
DIMMING
6
5
BACKLIGHT_ON/OFF
4
3
STBY_ON/OFF
S7
2
1
CN706
S8
VDD_AUDIO_PWR
D
S10
12V_VCC/STBY
12V_VCC
S19
12V_STBY
S21
12V_VCC/STBY
12V_VCC
E
S22
12V_STBY
F
1
2
3
4
F274
AVDD_2V5_PGA
60R
C1007
100n
16V
AVSS_PGA
60R 402 ferrite secilecek
F305
AVDD2V5_ADC
1k
C1028
C1009
C1223
10u
100n
100n
6V3
16V
16V
F306
AVDD2V5_REF
1k
C1008
C1224
100n
100n
F307
16V
16V
AVDD2V5_AUD
1k
C1221
100n
F308
16V
AVDD2V5_MOD
1k
C1222
C1225
100n
100n
16V
16V
PW04 LOW POWER Option
5V_STBY
DIMMING CIRCUIT
MEGA_DCR_OUT
NC
3
R1165
S16
Q189
BACKLIGHT_DIM
1
4k7
2
2
BC848B
C838
1
S18
MEGA_DCR_IN
1
2
220p
NC
50V
F302
3V3_VCC
1
2
60R
F289
PANEL SUPPLY SWITCH
1
2
60R
F288
5V_VCC
1
2
60R
F290
12V_VCC
1
2
60R
NC
R1693
S82
1
2
2
2
10k
1
C1042
3
2
R1685
100n
Q194
2
10V
1
PANEL_VCC_ON/OFF
2
10k
1
BC848B
1
3
4
5
AP211H
U1
LM1117
3
2
3V3_STBY
IN
OUT
ADJ
VOUT
1
4
1
R1158
Q193
4k7
1
2
2
BC858B
R1761
C839
3
100R
8
1
R1
1
2
220p
7
2
R2
R1679
50V
100R
DIMMING
6
3
R3
5
4
R4
3
R1166
C774
Q188
1
4k7
2
2
10u
BC848B
10V
C840
1
1
2
220p
50V
PANEL_VCC
3V3_STBY
R1725
1
47R
2
R1677
1
4k7
3
R1748
3
Q191
STBY_ON/OFF_NOT
1
4k7
2
2
BC848B
Q190
BC848B
1
1
5
6
7
1u
6V3
C974
R1649
33k
2
1
10k
1
2
R1631
SHORT CCT PROTECTION
3
R1727
2
33k
1
R1750
22k
3V3_STBY
3V3_VCC
R1635
2
10k
1
3
5V_VCC
3V3_TUNER
1
R1636
Q180
1
10k
2
BC858B
2
3
Q178
3
C971
3
2
100n
R1638
R20
10V
1
2
3V3_STBY
1
10k
2
10k
1
2
BC848B
1
Q211
LM809
3
2
R1973
100R
BC848B
1
LNB CIRCUIT
1N4001
C70
10V
C69
D7
220u
470n
1u
C65
25V
50V
L2
27
V_UP
VO_TX
4
12V_VCC
LX
EXTM
10u
19
VCC
VO_RX
18
12V_VCC
VCC_L
PDC
6
SDA_SYS
SDA
DSQIN
9
SCL_SYS
SCL
14
C13
TTX
NC_1
29
220n
RSV_1
NC_2
30
25V
RSV_2
NC_3
NC_4
U6
NC_5
LNBH23L
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
NC_13
3V3_VCC
STBY_ON/OFF
2
C14
220n
25V
PROJECT NAME :
SCH NAME :
POWER_1&LNBP
DRAWN BY :
Ulas Dereli
6
7
8
A
B
VDD_AUDIO_PWR
12V_VCC
C
ADAPTOR OVER VOLTAGE PROTECTION
R40
20k
12V_STBY
R21
10k
3
U7
VCC
RST
GND
2
1
D
22
13
21
LNB_OUT
11
C12
12
220n
25V
1
2
E
3
7
8
16
17
23
24
25
26
31
32
F
17mb62S
A3
8
T. SHT:
26-10-2011_15:44
8
AX M
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