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12.16. A-Board (11/19) Schematic Diagram
A-BOARD (11/19)
!
SUB5.6V
C2965
10V
SG-TV_SUB_ON
1u
TO 3,6,9,11,12,17/19
STMGPIO5
TNR3.3V
CE
VIN
IC2953
VSS
C0DBFYY00049
NC
VOUT
TP2952
TUNER3.3V
C2966
10V
2.2u
SUB5.6V
TP2951
R2959
C2961
C2959
16V
10V
0.1u
1u
VIN
VOUT
IC2952
VSS
C0DBGYY00281
CE
NC
TUNER5V
SG-TV_SUB_ON
TO 3,6,9,11,12,17/19
STMGPIO5
91
92
TUNER
from ADV
AVSW_R078PIN_FBIN2/O2
TO 9/19
AVSW_R076PIN_FBIN/O1
AV3.3V
R2966
P
IIC_From_Peaks
A-TNR_SCL
TO 1/19
A-TNR_SDA
TNR5V
93
94
TO Peaks-COMMON
CH1VAL
POLL
LOSDOUT4
POLR
LOSDOUT5
TO 3/19
RXD0
TXD0
MAIN_TNR_SW1
MAIN_TNR_SW2
TNR5V
C2905
*R2910
10V
0
100u
*R2900
*R2921
*R2908
*R2901
SUB3.3V
6.8k
6.8k
10k
10k
*Q2903
B1CBHD000002
*L2909
J0JCC0000278
*Q2904
B1CBHD000002
*L2910
*R2903
J0JCC0000278
*R2904
*R2905
*R2906
95
96
62
TO Panel-D
TP4000
TE2P
TE2N
TP4001
TP4002
TD2P
R4010
TP4003
TD2N
DRVMUTE
TO 13/19
S
DISPEN
R4011
TP4004
TCLK2P
47k
TP4005
TCLK2N
TP4006
TC2P
TP4007
TC2N
R4006
R4005
47k
47k
TP4008
TB2P
TP4009
TB2N
TP4010
TA2P
TP4011
TA2N
TP4012
TE1P
TP4013
TE1N
TD1P
TP4014
TP4015
TD1N
R4004
R4003
47k
47k
TP4016
TCLK1P
TP4017
TCLK1N
TP4018
TC1P
TC1N
TP4019
TP4020
TB1P
TB1N
TP4021
TP4022
TA1P
TP4023
TA1N
!
*TU2901B
ACT5V
ENG39F02GF
<
NC
C2917
50V
1
2200p
BB
2
C2911
RF-AGC_Monitor
16V
0.1u
3
NC
5
BT_Monitor
C2907
6
16V
0.1u
NC
8
SIF-OUT
L2904
J0JCC0000278
*R2902
9
0
+B
10
C2910
Video-out
R2918
0
16V
11
0.1u
SCL
13
SDA
14
AFT_out
15
SW1
16
VB
17
0
NC
0
19
SW2
0
20
IF_Monitor
C2908
16V
21
0.1u
0
*R2911
*C2919
16V
220
0.01u
97
98
TE2P
RE_O+(LSB)
TE2N
RE_O-(LSB)
TD2P
RD_O+
TD2N
RD_O-
TCLK2P
RCLK_O+
TCLK2N
RCLK_O-
TC2P
RC_O+
TC2N
RC_O-
TB2P
RB_O+
TB2N
RB_O-
TA2P
RA_O+(MSB)
TO 3,13/19
TA2N
RA_O-(MSB)
TE1P
RE_E+(LSB)
TE1N
RE_E-(LSB)
TD1P
RD_E+
TD1N
RD_E-
TCLK1P
RCLK_E+
TCLK1N
RCLK_E-
TC1P
RC_E+
TC1N
RC_E-
TB1P
RB_E+
TB1N
RB_E-
TA1P
RA_E+(MSB)
TA1N
RA_E-(MSB)
to ADV
TO 8/19
SIF
MAIN_RF_CVBS
TO 9/19
to AVSW
to GENX
TO 6/19
SG-RF_AFT1
99
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