Schematic Diagram - Mb-1409 Board (10/18) - Sony STR-DN850 Service Manual

STR-DN860/DN1060
6-19. SCHEMATIC DIAGRAM – MB-1409 Board (10/18) –
1 2 3
MB-1409 BOARD (10/18)
>028S
17
A
MB-1409 BOARD
15
16
(9/18)
14
(Page 53)
IN4_HPD
B R3540 0
HOT PLUG DET 19
R3541 0 IN4_+5V
+5V POWER 18
R3542
DDC/CEC GND 17
47k
IN4_SDA
SDA(5V) 16
R3543 22 IN4_SCL
SCL(5V) 15
R3544 22
RESERVE(NC) 14
CEC 13
IN4_D2-
IN4_CK-
CLOCK- 12
IN4_D2+
C
CLOCK SHIELD 11
IN4_CK+
CLOCK+ 10
GAME IN
IN4_D0-
DATA0- 9
DATA0 SHIELD 8
IN4_D0+
DATA0+ 7
IN4_D1-
DATA1- 6
DATA1 SHIELD 5
IN4_D1+
DATA1+ 4
IN4_D2-
D
DATA2- 3
DATA2 SHIELD 2
IN4_D2+
DATA2+ 1
IN6_CK-
CN3504
IN6_CK+
19P
IN6_D0-
HDMI 4K 4K
IN6_D0+
IN6_D1-
R3545 0 IN6_HPD
IN6_D1+
HOT PLUG DET 19
E JL3546
R3546 0
IN6_D2-
+5V POWER 18
R3547 IN6_D2+
DDC/CEC GND 17
47k
IN6_SDA
SDA(5V) 16
R3548 22
IN6_SCL
SCL(5V) 15
R3549 22
RESERVE(NC) 14
CEC 13
IN6_CK-
CLOCK- 12
(DN1060)
CLOCK SHIELD 11
F VIDEO 1 IN IN6_CK+
CLOCK+ 10
IN6_D0-
(DN860)
DATA0- 9
VIDEO IN
8
DATA0 SHIELD
IN6_D0+
DATA0+ 7
IN6_D1-
DATA1- 6
DATA1 SHIELD 5
IN6_D1+
DATA1+ 4
IN6_D2-
DATA2- 3
G
DATA2 SHIELD 2
IN6_D2+
DATA2+ 1
CN3505
19P
H
>018S
MB-1409 BOARD
4
(7/18)
(Page 51)
I
IN4_SCL
IN4_HPD
IN4_+5V
MTKTX_SDA
MTKTX_SCL
>005S
MTKTX_HPD
J
MB-1409 BOARD
1
(2/18)
(Page 46)
MHL_+5V
18
K
20
>029S
MB-1409 BOARD
(9/18)
(Page 53)
19
STR-DN860/DN1060
• See page 42 for Waveforms. • See page 91 for IC Pin Function Descriptions.
4 5 6 7
C3706 C3705 C3704
0.1u 0.1u
0.1u
0.8 0.8 0.8 0.8 0.8 0.8 3.3 1.2 1.2 0.8 0.8 0.8 0.8 0.8 0.8 0.8
0.8
R3X2-
45
0.8
R3X2+
MTKTX_CK- 0.8 46
R4XC-
MTKTX_CK+ 47
0.8
R4XC+
MTKTX_D0- 48
0.8
R4X0-
49
MTKTX_D0+ 0.8
R4X0+
MTKTX_D1- 0.8 50
R4X1-
MTKTX_D1+ 51
0.8
R4X1+
MTKTX_D2- 52
0.8
R4X2-
53
MTKTX_D2+ 0.8
R4X2+
C3710 0.1u 54
1.2
AVDD12
C3711 0.1u 55
3.3
AVDD33
56
0.8
R5XC-
57
0.8
R5XC+
0.8 58
R5X0-
59
0.8
R5X0+
60
0.8
R5X1-
61
0.8
R5X1+
62
0.8
R5X2-
63
0.8
R5X2+
64
C3712 0.1u 1.2
CVCC12
65
HDMI_SCL R3702 47 1.2
CSCL
HDMI_SDA R3703 47 66
1
CSDA
SPARTA_INT 67
1.9
INT
C3715 0.1u
SPARTA_RST 68
3.3
RESET
69
R3705 4.7k 3.3
TPWR_CI2CA
70
CEC_A1
R3704
71
10k
CEC_A0WAKEUP
72
R3707 10k 3.3
DSDA6
73
R3708 10k 3.3
DSCL6
R3709 0 74
LPSVCC33
INF_SDA 75
0
DSDA0
INF_SCL DN1060 76
0
DSCL0
R3710 4.7k 77
INF_HPD 0
CBUS_HPD0
INF_5VP R3711 10 78
0
R0PWR5V
SWOUT_SDA 79
0.9
DSDA1
C3717 4.7u
SWOUT_SCL 80
0
DSCL1
R3712 4.7k 81
SWOUT_HPD 0
CBUS_HPD1
SW_+5V2 R3713 10
0 82
R1PWR5V
C3718 4.7u
IN3_SDA 83
0.9
DSDA2
R3714 22 84
IN3_SCL 0
DSCL2
R3715 22 85
IN3_HPD 0
CBUS_HPD2
R3716 4.7k 5 86
R2PWR5V
IN3_+5V R3717 10 87
0.9
DSDA3
C3719 4.7u 88
IN4_SDA
0 0 5 0.9 0 0 5 0 0.9 5
R3720 4.7k
R3721 10
C3720 4.7u
R3722 22
R3723 22
R3725 4.7k
R3726 10
C3721 4.7u
R3724
R3727 4.7k
47k
R3620
R3728 4.7k
0
R3729 10
C3724 4.7u
8 9 10 11
C3703 C3702
0.1u 10u
0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 3.3 1.2 0.8
0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
IC3700
SII9575CTUC (DN1060)
SII9573CTUC (DN860)
IC3700
HDMI TRANSCEIVER
SD1_IN/SD1_OUT/SPDIF1_IN/SPDIF1_OUT
3 4
0 5 5 3.3 0 0 0 0 0 0 1.2 3.3 0 1.5 1.2 0 0 3.3 0 0 0 0
DN1060
R3736
R3805 130k
330
X3500
R3734
R3806
28.224MHz
0
*2
C3804
*1
FB3520
0uH
D3811 CES521
MHLDCDC_6.2V
R3800 1 5 5
IC3800
R3801
*1 C3804, C3805 C3800 VDD VOUT
1k
MM3411A50NRE
10k 2
1u 6
7p (DN860)
GND
IC3800
8p (DN1060)
3 4
CE NC
*2 R3806
+5V REG.
5.5
470 (DN1060)
680 (DN860)
54 54
12 13 14
C3701 C3700
0.1u 10u
R3701 0
DN1060
R3700 0
OUT1_ZONE_D2+
177
GND
OUT1_ZONE_D2-
OUT1_ZONE_D1+
OUT1_ZONE_D1-
176
D13
175
D12
174 OUT1_ZONE_D0+
D11
173 OUT1_ZONE_D0-
IOVCC33
172 OUT1_ZONE_CK+
3.3
C3762
IDCK
0.1u
171 OUT1_ZONE_CK-
D10
170
D9
169
D8
168
D7
167 OUT1_ZONE_SCL
D6
166 OUT1_ZONE_SDA
D5
165
D4
164
D3
163 OUT1_ZONE_HPD
D2
162
D1
161
D0
160 C3761 0.1u
CVCC12
159 1.2 OUT0_D2+
T0X2+
158 0.9 OUT0_D2-
T0X2-
157 0.9 OUT0_D1+
T0X1+
156 OUT0_D1-
0.9
T0X1-
155 0.9 OUT0_D0+
T0X0+
154 0.9 OUT0_D0-
T0X0-
153 0.9 OUT0_CK+
IC3810
T0XC+
MM1839A50NRE
152 OUT0_CK-
0.6
T0XC- R3755
IC3810
C3759 0.1u C3760 10u
151 0.6 0
TDVDD12
C3757 0.1u C3758 10u
+5V REG.
150 1.2
TPVDD12
149 1.2 OUT1_ZONE_D2+
T1X2+
148
0.9 OUT1_ZONE_D2-
T1X2-
147 0.9 OUT1_ZONE_D1+
T1X1+
146 0.9 OUT1_ZONE_D1-
T1X1-
145 0.9 OUT1_ZONE_D0+
T1X0+
5VPWR_B
144
0.9 OUT1_ZONE_D0-
T1X0-
143 0.9 OUT1_ZONE_CK+
T1XC+
142 0.1 OUT1_ZONE_CK-
T1XC-
C3755 0.1u C3756 10u
141 0
TDVDD12
140
1.2
TPVDD12
139 1.2 R3754
C3753 0.1u C3754 10u
CVCC12
0
138 1.2
ARC1
137 C3752 0.1u
ARC0
136 R3753 0
135
C3751
WS1_IN/WS1_OUT
10u
134
SCK1_IN/SCK1_OUT
133
SD0_IN/SPDIFO_IN
R3751
0
0 0 0
R3750
0
RX_MUTE
FB3810
0uH
L3810 10uH
C3810 10u C3812 10u
DN860 C3811 220u 10V C3813 220u 10V
JL3520
DN1060 470u 6.3V 470u 6.3V
C3939 C3940
JL3826
C3802
1u
JL3505
JL3508
Note: IC3700 (DN860) on the MB-1409 board cannot exchange
with single. When this part on the MB-1409 board is
damaged, exchange the entire mounted board.
15 16 17
>030S
MB-1409 BOARD (11/18)
21
(Page 55)
>031S
22 MB-1409 BOARD (15/18)
(Page 59)
CN3506
19P
RB3500
0.05 1 DATA2+
2 DATA2 SHIELD
3 DATA2-
4 DATA1+
5 DATA1 SHIELD D
6 DATA1-
RB3501
0.05
7 DATA0+
8 DATA0 SHIELD
9 DATA0-
OUT B/
10 CLOCK+ HDMI HDMI 4K 4K
ZONE
11 CLOCK SHIELD
12 CLOCK-
13 CEC
14 RESERVE(NC)
15 SCL(5V)
16 SDA(5V)
R3901 R3900
17 DDC/CEC GND
1.8k 1.8k
18 +5V POWER
19 HOT PLUG DET
R3903
R3902
47k 1k
C3818
1u
C3817
1u
6 5
3.3
R3810 10k
C3815 0.1u >025S
MB-1409 BOARD
ARC
(8/18)
R3970
10k (Page 52)
R3967
220k
R3968
82
3.3 1.7 1.7
>032S
ARC_SPDIF
MB-1409 BOARD
(13/18)
IC3826
(Page 57)
TC7WHU04FK
FB3825
IC3826
0uH
WAVE SHAPER
1.7 1.7
>033S
OUT0_HPD
MB-1409 BOARD
(15/18)
(Page 59)
>034S
MB-1409 BOARD
23
(13/18) (17/18)
(Page 57), (Page 61)
SPARTA_1.2V
+5V_SP
GND
DA_3.3V