Sony STR-DN1050 - Schematic Diagram - DIGITAL Board (11;12)

STR-DN1050
STR-DN1050
4747
6-20. SCHEMATIC DIAGRAM – DIGITAL Board (11/12) –
• See page 66 for IC Block Diagrams.
1
A
B
C
D
E
F
G
H
I
J
K
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
DIGITAL BOARD (11/12)
3639 384142
43
44
45
35
36
33
34
40 37
3.4 2
1.7
6
5.5
5.2
6
3.3
0.8
1.7 1.6
3.3
5
1.5 1.6 1.6
1.2 0.8
5
0.4
3.3
5.2
3
5.2
0.8
6
5
0
3
5.2
3.3
3.3
6
5
3.3
MHL1_OVC
MHL1_PCONT
C3547 0.1u
R3609
100
C3568
4.7u
C3531
1u
C3550
12p
C3530
1u
C3576 0.01u R3642 1k C3556 10u C3561 10u R3648 3.3k
C3569
1u
C3549
10p
C3606 10u
C3602
2.2u
C3608
0.1u
C3607
220u
6.3V
C3601
0.1u
C3603
2.2u
C3566
470u
6.3V
C3567
470u
6.3V
D3501CES521
+2V
+5V
+3.3V
+3.3V
+5V
+6V_MHL
+6V_MHL
FB3508
0uH
FB3504
0uH
FB3505
0uH
FB3502 0uH
JL3533
JL3520
JL3519
JL3513
JL3517 JL3518
JL3527
JL3526
JL3525
JL3523
JL3534
2.2k
R3647
1k
R3593
10k
R3594
0
R3730
10k
R3725
1k
R3724
0.1u
C3604
10kR3721
10k
R3728
100
R3617
1MR3624
820
R3625
100R3614
0R3723
10kR3726
22k
R3719
10k
R3727
33k
R3720
CLK
IC3503
MM3411A50NRE
1
VDD
2
GND
3
CE NC
4
VOUT
5
IC3514
TPS2553DBVR
1
IN
2
GND
3
ENFAULT
4
ILIM
5
OUT
6
IC3508
RP108J081D-FE
1
CE
2
VDD
3
GND
4
VOUT
5
VFB
6
IC3505
TC7WHU04FK
1
1A
2
3Y
3
2A
4
GND 2Y
5
3A
6
1Y
7
VCC
8
IC3513
BD00HC5WEFJ-E2
1
VO
2
FB
3
GND
4
NC_4 EN
5
NC_6
6
NC_7
7
VCC
8
9
X3501
27MHz
DGND
18
+5V REG.
IC3514
+5.2V REG.
IC3513
+5V REG.
IC3503
RESONATOR
INVERTER
IC3505
+1.2V REG.
IC3508
+5.2V REG.
IC3509
+5V REG.
IC3512
5VPWR_SPARTA
C3600
0.1u
C3598
1u
C3599
1u
CL3532
+6V_MHL
JL3531
10k
R3718
IC3512
MM1839A50NRE
1
CONT
2
GND
3
NC VOUT
4
VIN
5
INF_5VP
MHL0_PCONT MHL0_OVC
C3574
0.1u
C3501
0.1u
C3573
2.2u
C3575
2.2u
C3570
10u
C3571
10u
C3572
0.1u
C3502
220u
6.3V
+3.3V
+6V_MHL
JL3521
JL3512
10k
R3605
10k
R3634
INF_SDA
INF_D2+
INF_D2-
INF_D1+
INF_D1-
INF_D0+
INF_D0-
INF_CK+
INF_CK-
INF_5VP
INF_HPD
INF_SCL
CN3508
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(NC)
15
SCL(5V)
16
SDA(5V)
17
DDC/CEC GND
18
+5V POWER
19
HOT PLUG DET
R3554 22
R3553 22
1k
R3649
C3578
4.7u
CN3518
7P
1CEC
2+5V
3+5V
4HPD
5SBVCC5V
6DGND
7DGND
+5V
FB3506
0uH
0
R3682
0R3661
0R3660
0R3662
0R3679
0R3680
10k
R3653
0
R3658
10kR3641
10k
R3651
22k
R3652
33k
R3650
IC3507
TPS2553DBVR
1
IN
2
GND
3
ENFAULT
4
ILIM
5
OUT
6
IC3509
BD00HC5WEFJ-E2
1
VO
2
FB
3
GND
4
NC_4
EN
5
NC_6
6
NC_7
7
VCC
8
9
+5V REG.
IC3507
>028S
DIGITAL BOARD
(5/12), (10/12)
(Page 41), (Page 46)
>039S
DIGITAL BOARD
(9/12)
(Page 45)
>040S
DIGITAL BOARD
(10/12)
(Page 46)
>043S
HDMI FRONT IN
BOARD
CN3802
(Page 62)
>042S
DIGITAL BOARD
(10/12)
(Page 46)
>041S
DIGITAL BOARD (10/12)
(Page 46)
>044S
HDMI FRONT IN
BOARD
CN3800
(Page 62)