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12.9. A-Board (8/16) Schematic Diagram
A-BOARD (8/16)
!
STB3.3V
R3966
47k
TO 13/16
P_STMCECAVL1A
(QLINK1)/WOL_ON_IRQ/IR_DET
SUB3.3V
BT3.3V
L2300
J0JHC0000045
TO 12/16
TO 12/16
TO 6/16
64
65
BL_PWM2/BL-ECO
K1KA05B00219
TP2301
TO BLUETOUTH
A21
1
2
BT_USBDN
3
BT_USBDP
4
5
BT_LR
TO
K,LP-BOARD
(K10,LP10)
66
67
TP2047
NC
16
TP2009
R2066
POWER_ON
15
GND/BL_ECO
TP2030
14
R2014
100
SUB_ON
13
TP2010
12
GND
TP2045
11
BL_PWM1
10
5.8VS
9
TP2046
100
R2063
3D-ON
8
GND
7
TP2029
PANEL_MAIN_ON/BL_ON
R2013
100
BL_ON
6
16V
TP2011
5
R2051
100
BL_SOS
4
TP2040
16V
3
KEY1
2
TP2013
TP2028
P15V
16V
1
TO
C2014
A02
P-BOARD
25V
10u
TP2017
STB5.8V
(P2)
K1KY16BA0394
C2023
0.1u
16V
P15V
R2019
100
SUB3.3V
R2036
Q2006
100
B1ABCE000015
C2041
16V
0.1u
OUT
VDD
R2012
R2009
1k
470
Vss
IN-
IN+
IC2002
SUB3.3V
C0ABGA000035
Q2001
B1ADCF000194
AMP
R2039
R2020
B1ADCF000194
10k
10k
Q2015
R2011
R2070
22k
10k
Q2014
R2069
B1ABCE000015
14
10k
TP2014
R2068
10k
13
TP2016
12
R2003
SUB_AI_3.3V
GND
11
TP2012
0
STB3.3V
10
TP2000
REMOTE
9
TP2001
GND
8
TP2002
SUB3.3V
7
TP2003
R2016
1.2k
AI
6
TP2004
R2002
VJUMP1005-P
STB3.3V
5
P
TP2005
R2017
VJUMP1005-S
G_LED
4
S
TP2006
R2018
VJUMP1005-S
R_LED
S
3
TP2007
REC_LED_G
2
TP2008
REC_LED_R
1
A10
K1KA14B00129
68
69
53
KEY3
TO 7/16
TO 5,7/16
LCD_TV_SUB_ON
STB3.3V
3D_ON
TO 13/16
P_CH2VAL
TO 13/16
P_STMGPIO9
R2008
47k
P_STMADIN2
TO 13/16
SG-PANEL_SOS/BL_SOS
KEY1
TO 5/16
DCDCIN
VJ2001
P
STB5.8V
D2000
R2037
DB2J30900L
1k
R2022
LOGOLED_ON
TO 13/16
P_PORT22
S
R2015
220k
C2012
R2035
4V
100k
100u
STB3.3V
R2053
47k
R3871
RMIN
P_STMRMIN
TO 13/16
R2055
10k
Q2011
B1ABCE000015
R2034
R2054
100k
0
AI_SENSOR
P_STMADIN0
TO 13/16
STB3.3V
R2000
C2000
10V
56k
1u
Q2012
B1ABCE000015
R2059
G_LED_ON/SYSCLK
10k
TO 13/16
P_STMTIME0
R2058
47k
Q2013
B1ABCE000015
R2061
22k
R_LED_ON
TO 13/16
P_STMGPIO6
R2060
47k
70
71
72
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