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1
3.8 DTBR ASSY (2/2)
QQ
3 7 63 1515 0
C
2/2
DTBR ASSY(2/2)
(VWV2228)
A
DT_TUON
TP339
V+5.8E
[PSU]
(150mA)
CONT
3
GND
2
VIN
1
MM1685ANRE
B
1
2
P_CONT2
3
TP340
C
TE
L 13942296513
1
2
P_CONT2
3
(MM1685ANRE)
V+3.3SW
ON/OFF
VSS
D
NC
5
6
7
TP536
(MM1563DF-TFB)
E
5
6
7
(MM1563DF-TFB)
DT+3.3V
www
GNDD
F
C
2/2
38
1
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2
V+5TU
D309
NM
IC312
!
TP301
NOISE 4
VOUT
5
TP531
GNDD
D310
VA+5V
NM
(200mA)
!
IC304
R306
TP315
5
VIN
VOUT
0R0
R360
GND
L301
NOISE 4
0R0
CONT
NM
MM1685ANRE
TP532
GNDT
GNDD
D307
V+5A
NM
!
IC303
TP319
5
VIN
VOUT
GND
NOISE 4
CONT
TP534
GNDD
R303
D+3.3V
0R0
TP520
IC300
!
F300
1
5
VOUT
VTF1091-A
2
3
4
VIN
NM
TP535
GNDD
R300
0R0
L306
NM
D308
NM
A+3.3V
IC301
!
CN
TP325
CONT
4
GND
SUB
3
NC
2
VIN
VO
1
GNDD
VTF1091-A
R357
0R0
TP338
D311
NM
IC302
!
CN
CONT
4
GND
SUB
3
NC
VTF1091-A
VIN
2
VO
1
GNDD
!
IC307
1
8
PS2
NC
2
7
GNDD
PS1
GND
3
6
VIN2
VO2
4
5
VIN1
VO1
MM1689FHBE
x
ao
y
GNDD
.
i
GNDD
DVR-540HX-S
2
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3
KN301
R349
2
3
GND2
GND3
0R0
R348
R350
1
4
GND1
GND4
0R0
0R0
VNE1948-A
GNDT
GNDT
V+12SW
V+12A
Q301
2SC2411K
TP320
R391
NM
Q Q
3
6 7
TP539
GNDD
V+1.5SW
R356
0R0
IC308
!
1
1
7
7
2
6
2
6
3
5
3
5
4
4
NM
TP540
GNDD
DT+3.3V
TP322
V+3.3D
F301
TP323
TP537
GNDD
V+3.3A
F302
TP324
TP538
GNDT
V+1.8D
TP327
R354
0R0
F303
NM
u163
V+1.8A
R355
TP328
0R0
F304
NM
3
4
2 9
9 4
8
DIGITAL TV FRONTEND
VXF1100-A
1
11
!
BT
R308
682
IF_OP1
1 3
1 5
0 5
8
2 9
V+1.5V
IF_OP2
TP326
GNDT
T_SDA
R397
101
T_SCL
R398
101
GNDT
F305
VTF1091-A
GNDT
!
GNDT
m
co
.
4
2 8
9 9
V+31DT
F309
VTF1091-A
GNDT
VA+5V
F310
VTF1091-A
(150mA)
GNDT
GNDT
L302
NM
9 4
2 8
9 9
L303
NM
GNDT
R312
101
GNDD
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