Schematic Diagram - Digital Video Board (1/5) - Sony STR-DN1010 Service Manual

STR-DN1010

5-19. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (1/5) -

1 2 3
DIGITAL VIDEO BOARD (1/5)
A
(CHASSIS) ET3504
HOT PLUG DET 19
+5V POWER 18
R3514
DDC/CEC GND 17
47k
R3530 22
16
SDA(5V)
R3531 22
SCL(5V) 15
RESERVE(NC) 14 JL3503
B
CEC 13
IN4_CK-
12
CLOCK-
CLOCK SHIELD 11
IN4_CK+
IN4 CLOCK+ 10
IN4_D0-
DATA0- 9
8
DATA0 SHIELD
IN4_D0+
DATA0+ 7
IN4_D1-
DATA1- 6
C DATA1 SHIELD 5
IN4_D1+
4
DATA1+
IN4_D2-
DATA2- 3
DATA2 SHIELD 2
IN4_D2+
DATA2+ 1
CN3504
19P
HOT PLUG DET 19
D
+5V POWER 18
R3594
DDC/CEC GND 17
47k
R3536
22
SDA(5V) 16
R3540 22
SCL(5V) 15
RESERVE(NC) 14 JL3504
CEC 13
IN3_CK-
CLOCK- 12
CLOCK SHIELD 11
IN3_CK+
E
IN3
CLOCK+ 10
IN3_D0-
DATA0- 9
DATA0 SHIELD 8
IN3_D0+
DATA0+ 7
IN3_D1-
DATA1- 6
DATA1 SHIELD 5
IN3_D1+
DATA1+ 4
IN3_D2-
DATA2- 3
F
DATA2 SHIELD 2
IN3_D2+
DATA2+ 1
CN3503
HDMI
ASSIGNABLE 19P
(INPUT ONLY)
HOT PLUG DET 19
+5V POWER 18
R3226
DDC/CEC GND 17
47k
R3800 22
SDA(5V) 16
G
R3227 22
SCL(5V) 15
RESERVE(NC) 14 JL3505
CEC 13
IN2_CK-
CLOCK- 12
CLOCK SHIELD 11
IN2_CK+
IN2
CLOCK+ 10
IN2_D0-
DATA0- 9
DATA0 SHIELD 8
H
IN2_D0+
DATA0+ 7
IN2_D1-
DATA1- 6
DATA1 SHIELD 5
IN2_D1+
DATA1+ 4
IN2_D2-
DATA2- 3
DATA2 SHIELD 2
IN2_D2+
DATA2+ 1
CN3502
I
19P
HOT PLUG DET 19
+5V POWER 18
R3300
DDC/CEC GND 17
47k
R3215 22
SDA(5V) 16
R3296 22
SCL(5V) 15
RESERVE(NC) 14 JL3506
CEC 13
J
IN1_CK-
CLOCK- 12
CLOCK SHIELD 11
IN1_CK+
IN1 CLOCK+ 10
IN1_D0-
DATA0- 9
DATA0 SHIELD 8
IN1_D0+
DATA0+ 7
IN1_D1-
DATA1- 6
DATA1 SHIELD 5
K
IN1_D1+
DATA1+ 4
IN1_D2-
DATA2- 3
DATA2 SHIELD 2
IN1_D2+
DATA2+ 1
CN3501
19P
DIGITAL VIDEO
BOARD
27MCK
(4/5) 6
(Page 39)
STR-DN1010
• See page 56 for IC Block Diagrams.
4 5 6 7
IN4_HPD
IN4_5VP
IN4_SDA
IN4_SCL
C3523 0.1
IN4_CK-
IN4_CK+
IN4_D0-
IN4_D0+
IN4_D1-
IN4_D1+
IN4_D2-
IN4_D2+
C3524 0.1
IN3_HPD IN3_CK-
IN3_CK+
IN3_5VP
IN3_D0-
IN3_D0+
IN3_SDA
IN3_SCL IN3_D1-
IN3_D1+
IN3_D2-
IN3_D2+
C3525 0.1
IN2_CK-
IN2_CK+
IN2_D0-
IN2_D0+
IN2_D1-
IN2_D1+
IN2_D2-
IN2_D2+
C3526 0.1
IN1_CK-
IN1_CK+
IN1_D0-
IN1_D0+
IN2_HPD IN1_D1-
IN2_5VP
IN1_D1+
IN1_D2-
IN2_SDA
IN1_D2+
IN2_SCL
C3527 0.1
C3403
100 10V
C3402
10 16V
L3501 L3617
10uH 10uH
JL3597
IN1_HPD
IN1_5VP
IN1_SDA
1.6
IC3531 1 1A
IN1_SCL
R3522
TC7WHU04FK (T5RSOYF
100 1.6
IC B/D 2 3Y
1.6
IC3531
3 2A
SELECTOR
4 GND
1
C3538
12p
8 9 10 11
3.3 0 0 0 0 0 0 0 0 0 3.3 1.2 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 3.3 1.2 2.3 0
108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84
3.3
R0XC-
109
3.3
110 R0XC+
3.3
111 R0X0-
3.3
112 R0X0+
3.3
R0X1-
113
3.3
114 R0X1+
3.3
115 R0X2-
3.3
116 R0X2+
1.2
AVCC12
117
3.3
118 R1XC-
3.3
119 R1XC+
3.3
120 R1X0-
3.3
R1X0+
121
3.3
122 R1X1-
3.3
123 R1X1+
3.3
124 R1X2-
3.3
R1X2+ IC3500
125
SII9233ACTU
3.3
126 AVCC33
IC3500
3.3
127 R2XC-
HDMI RECEIVER
3.3
128 R2XC+
3.3
R2X0-
129
3.3
130 R2X0+
3.3
131 R2X1-
3.3
132 R2X1+
3.3
R2X2-
133
3.3
134 R2X2+
1.2
135 AVCC12
3.3
136 R3XC-
3.3
R3XC+
137
3.3
138 R3X0-
3.3
139 R3X0+
3.3
140 R3X1-
3.3
R3X1+
141
3.3
142 R3X2-
3.3
143 R3X2+
3.3
144 AVCC33
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
1.2 3.3 1.5 3.3 1.2 3 3.3 3 3.2 3.2 0.4
R3993
JL3519
4.7k
FB3502
600 ohm
1.2
C3592
6 5 4
1
VCC 8
IC3519
3.3
7
TK63812AMHGHL-C
1Y 7 IC B/D
GND
1.6 R3521
100 IC3519
3A 6
1.6
C3998
+1.2V REG
2Y 5 1 2 3
0.1
1.6
3 3.3
D3513 D3514 D3515
R3546
SA10QA04 SA10QA04 SA10QA04
1M
JL3892
C3593
R3741
1
1k
2
C3540
X3501 10p
27MHz
36 36
12 13 14
2.3 2.3 2.3 2.3 2.3 0 0 0 0 0 0
83 82 81 80 79 78 77 76 75 74 73
C3533 0.1
IOVCC33 72
3.3 C3532 0.1
CVCC12 71
1.2
R3235
Q18 70
2.2
R3236
Q19 69
2.2
Q20 68
RB3506
3.3
Q21 67
0
Q22 66
0
Q23 65
0
Q24 64
RB3507
2.2
Q25 63
2.2
Q26 62
2.2
C3531 0.1
IOVCC33 61
3.3 C3530 0.1
CVCC12 60
1.2
Q27 59
2.2
Q28 58
0 RB3508
Q29 57
0
Q30 56
0
Q31 55
0
Q32 54
0 RB3509
Q33 53
0
52
Q34
0
Q35 51
0
GND 50
RSVDNC 49
48
RSVDNC
RSVDNC 47
RSVDNC 46
RSVDCEC 45
44
DSDA3
0.1
DSCL3 43
0
HPD3 42
0
R3PWR5V 41
5
40
DSDA2
0.1
DSCL2 39
0
HPD2 38
0
R2PWR5V 37
5
5 5 0 0 0 5 0.1 0.1 0.1
C3549 4.7
R3241 3.3k
HDMI3.3V
C3552 4.7
R3244 3.3k
C3500 220 6.3V
FB3503
600 ohm
C3501 47 6.3V
JL3608
6
IC3521 1 CONT VIN 5
NJM2878F3-05 (TE2) 6.2
2 GND JL3598
IC3521
3 NC VOUT 4
5 C3805 C3806
+5V REG
0.1
1
IC B/D
IC3517
TK73400AU3G0L-C
IC3517
R3996
330k
JL3587
+3.3V REG
5 4 3 2 1
1.2 3.3 4 1.5
JL3584
C3646
R3940
R3941
C3591 C3583
1 R3994
56k 33k
1 1
220k
JL3589
DGND
Note: IC3500 cannot exchange with single. When this part is
damaged, exchange the entire mounted board.
15 16 17
DIGITAL VIDEO BOARD
(2/5), (4/5)
(Page 37),
1 1
(Page 39)
Q[18]
33
Q[19]
33
Q[20]
Q[21]
33 Q[22]
Q[23]
Q[24]
Q[25]
33 Q[26]
Q[27]
Q[28]
Q[29]
33 Q[30]
Q[31]
Q[32]
Q[33]
33 Q[34]
Q[35]
IN1_SDA
IN1_SCL
IN1_HPD
IN1_5VP
IN2_SDA
IN2_SCL
IN2_HPD
IN2_5VP
DIGITAL VIDEO BOARD
2
(2/5), (5/5)
(Page 37),
2
(Page 40)
3
4 DIGITAL VIDEO BOARD
(2/5)
3
(Page 37)
5
6
DIGITAL VIDEO BOARD
(2/5)
4
(Page 37)
7
8
1 +3.8V
STANDBY DCDC
JL3599
2 +3.8V
BOARD
JL3600
GND P
3 NO904
(Page 51)
4 GND
JL3601
5 +6V
CN3510
5P
+3.8V DIGITAL VIDEO
BOARD
5 (3/5)
(Page 38)
DGND