Sony STR-DN1050 - Schematic Diagram - HDMI FRONT in Board; Printed Wiring Board - TUNER1 Board

STR-DN1050
STR-DN1050
6262
6-37. SCHEMATIC DIAGRAM – HDMI FRONT IN Board –
• See page 66 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 78
HDMI FRONT IN BOARD
(CHASSIS)
5
0
0
5
5
5
C3803
0.1u
C3801 10u C3802 0.1u
CN3802
E
ET3801
FB3801
0uH
FB3800
0uH
FB3802
0uH
JL3806
CN3800
19P
CN3808
19P
1
DATA2+
2
DATA2 SHIELD
3
DATA2-
4
DATA1+
5
DATA1 SHIELD
6
DATA1-
7
DATA0+
8
DATA0 SHIELD
9
DATA0-
10
CLOCK+
11
CLOCK SHIELD
12
CLOCK-
13
CEC
14
Reserve (MHL0_CD0)
15
SCL
16
SDA
17
DDC/CEC GND
18
+5V POWER
19
HOT PLUG DET
JL3803
JL3805
JL3800
JL3801
JL3804
JL3802
2.2k
R3805
0
R3822
0
R3829
7P
1CEC
2+5V
3+5V
4HPD
5
SBVCC5V
6DGND
7DGND
C3806
0.1u
C3807
0.1u
0R3827
0R3826
47k
R3801
2.2k
R3804
0
R3823
0
R3831
IC3800
TCA9517DGKR
1
VCCA
2
SCLA
3
SDAA
4
GND EN
5
SDAB
6
SCLB
7
VCCB
8
1DATA2+
2MHL_MD0
3DATA2-
4DATA1+
5DATA1 SHIELD
6DATA1-
7DATA0+
8DATA0 SHIELD
9DATA0-
10CLOCK+
11CLOCK SHIELD
12CLOCK-
13CEC
14RESERVE (NC)
15SCL (5V)
16SDA (5V)
17DDC/CEC GND
18+5V POWER
19HOT PLUG DET
SIGNAL BUFFER
IC3800
(VIDEO 2 IN)
HDMI
MHL
DC5V 1A MAX
>044S
DIGITAL
BOARD
(11/12)
CN3508
(Page 47)
>043S
DIGITAL BOARD
(11/12)
CN3518
(Page 47)
6-38. PRINTED WIRING BOARD – TUNER1 Board –
• See page 26 for Circuit Boards Location.
•
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 78
IC101
IC102
12
43
X101
L101
FL101
IGO
2
1
8
9
CN101
13
CN103
A001
R106
R105
R103
R101
R110
C105
C101
C111
C112
D103
C109
C103
R107
C108
C102
C107
L105
D102
D101
C106
JR
JR101
R104
JR
JR102
JR
JR105
R108
R109
JL113
JR
JR109
JR
JR112
C110
R113
JR
JR106
L103
L104
JL107
JL117
JL112
JL118
JL102
JL108
JL115
JL106
JL109
JL104
JL103
JL105
JL116
JL110
JL111
JL114
JL131
JL125
JL124
JL135
JL127
JL132
JL130
JL121
JL133
JL128
JL134
JL129
JL126
JL122
JL123
TUNER1
BOARD
1-885-134-
11
(11)
(CHASSIS) (CHASSIS)
FM
ȍ&2$;,$/
AM
ANTENNA
L101
1
S1
23
64
S2
>014P
MAIN BOARD
CN273
(Page 49)
CN102
CN104
86&1'
(;&(3786&1'