Schematic Diagram - Hdmi Re Board (1/2) (Km3) - Sony STR-KM2 Service Manual

STR-KM2/KM3
5-19. SCHEMATIC DIAGRAM – HDMI RE Board (1/2) (KM3) –
1 2 3
HDMI RE BOARD (1/2)
A
(KM3)
B
ET3503
(CHASSIS)
C
HPD1
HOT PLUG DET 19
R1PWR5V
+5V POWER 18
R3523
DOC/CEC GND 17
47k
R3517 22 DSDA1
SDA(5V) 16
R3518 22 DSCL1
SCL(5V) 15
RESERVE(NC) 14
CEC 13
CLOCK- 12
D
CLOCK SHIELD 11
BD/DVD
CLOCK+ 10
IN
DATA0- 9
DATA0 SHIELD 8
DATA0+ 7
DATA1- 6
DATA1 SHIELD 5
DATA1+ 4
E
DATA2- 3
DATA2 SHIELD 2
DATA2+ 1
CN3503
19P
HPD2
HOT PLUG DET 19
R2PWER5V
+5V POWER 18
F
R3524
DOC/CEC GND 17
47k
R3520 22 DSDA2
SDA(5V) 16
R3521 22 DSCL2
SCL(5V) 15
RESERVE(NC) 14
CEC 13
CLOCK- 12
CLOCK SHIELD 11
GAME
HDMI CLOCK+ 10
G
IN
DATA0- 9
DATA0 SHIELD 8
DATA0+ 7
DATA1- 6
DATA1 SHIELD 5
DATA1+ 4
DATA2- 3
DATA2 SHIELD 2
H
DATA2+ 1
CN3502
19P
HPD3
HOT PLUG DET 19
R3PWR5V
+5V POWER 18
R3530
DOC/CEC GND 17
47k
R3510 22 DSDA3
I
SDA(5V) 16
R3511 22 DSCL3
SCL(5V) 15
RESERVE(NC) 14
CEC 13
CLOCK- 12
CLOCK SHIELD 11
SAT/CATV
CLOCK+ 10
IN
DATA0- 9
J DATA0 SHIELD 8
DATA0+ 7
DATA1- 6
DATA1 SHIELD 5
DATA1+ 4
DATA2- 3
DATA2 SHIELD 2
DATA2+ 1
K CN3501
19P
HDMI RE
BOARD 14
4
13
(2/2)
12
15
(Page 33)
STR-KM2/KM3
4 5 6 7
C3662 0.1
109 R0XC-
110
111
112 ROX0+
113 ROX1-
114 ROX1+
115 R0X2-
116 R0X2+
C3663 0.1 1.2
117 AVCC12
3.3
118 R1XC-
3.3
119 R1XC+
3.3
120 R1X0-
3.3
121 R1X0+
3.3
122 R1X1-
3.3
123 R1X1+
3.3
124 R1X2-
3.3
125 R1X2+
C3664 0.1 3.3
126 AVCC33
1.3
127 R2XC-
1.3
128 R2XC+
1.4 1.4
129 R2X0-
1.4
130 R2X0+
1.4
131 R2X1-
1.4
132 R2X1+
1.4
133 R2X2-
1.4
134 R2X2+
C3696 0.1
1.2
135 AVCC12
1.3
136 R3XC-
1.3
137 R3XC+
1.4
138 R3X0-
1.4
139 R3X0+
1.4
140 R3X1-
1.4
141 R3X1+
1.4
142 R3X2-
1.4
143 R3X2+
C3665 0.1
3.3
144 AVCC33
L3510
10uH
L3507
1uH
C3711 10
145
C3710 10
L3508
10uH
IC3509
NJM2878F3-05 (TE2)
IC3509
+5V REG
R3780 0 6.3
1 CONT
2
GND
R3756
3 NOISE
10k
8 9 10 11
3.3 3.3 0 0 0 0 0 0 0 0 3.3 1.2 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.3 1.2 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 2.5
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 83 82
R0XC+
R0X0-
IC3500
SII9233ACTU-C
IC3500
HDMI RECEIVER
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 1.5 0 3.3 1.2 3 0 3.3 3.1 1.5 2.6 0.4
R3587
X3501 1M
27MHz
1
2
3.3
VIN 5
JL3562
5
VOUT 4
C3585 C3588
1
1
32 32
12 13 14
C3730 1000p
0 0 2.5
C3729 1000p
81 80 79 78 77 76 75 74 73
C3764 1
3.3 C3559 0.1
IOVCC33 72
1.2 C3560 0.1
CVCC12 71
R3663 56
3.7
Q18 70
3.7 R3664 56
Q19 69
3.7
Q20 68
3.7 RB3505
Q21 67
56
3.7
Q22 66
3.7
Q23 65
C3572 1000p
3.7
Q24 64
3.7 RB3506
Q25 63
56
3.7
Q26 62
3.3 C3557 0.1
IOVCC33 61
1.2 C3558 0.1
CVCC12 60
2.7
Q27 59
3.7
Q28 58
C3574 1000p
RB3507
3.7
Q29 57
C3731 1000p
56
3.7
Q30 56
3.7
Q31 55
3.7
Q32 54
RB3508
3.7
Q33 53
56
3.7
Q34 52
3.7
Q35 51
0
GND 50
RSVDNC 49
48
RSVDNC
RSVDNC 47
C3757
R3712
RSVDNC 46 4.7
3.3k
RSVDNC 45
0 DSDA3
44
DSDA3
0 DSCL3
DSCL3 43
HPD3
0
HPD3 42
R3PWR5V
0
R3PWR5V 41
0 DSDA2
40
DSDA2
0 DSCL2
DSCL2 39
HPD2
0
HPD2 38
R2PWER5V
0
R2PWER5V 37
C3758 4.7
R3711 3.3k
5 0 0 0 0 0 0 0 0
C3709 22
C3708 22
FB3504 FB3505
220ohm 220ohm
R3713
3.3k CSDA
JL3563 CSCL
RESET#
R3727 R3724 R3728
15k 7.5k 220
C3571 1
1.2 0.8
1 2 3 4
IC3531
BD00IC0WEFJ-E2
IC3531
9 +1.2V REG
8 7 6 5
C3593 R3784 0
3 3.3
1
D3515 1SR154-400TE-25
JL3511
Note: IC3500 on the HDMI RE board cannot exchange with
single. When this part on the HDMI RE board is damaged,
exchange the entire mounted board.
15 16 17
HDMI RE
BOARD
1
1
2
(2/2)
3
(Page 33)
Q[18]
Q[19]
Q[20]
Q[21]
Q[22]
Q[23]
Q[24]
Q[25]
Q[26]
Q[27]
Q[28]
Q[29]
Q[30]
Q[31]
Q[32]
Q[33]
Q[34]
Q[35]
4
HDMI RE
BOARD
2
5
(2/2)
(Page 33)
6
7
8
9
HDMI RE
BOARD
3
10
(2/2)
11
(Page 33)