Schematic Diagram - D-Video Section (4/4) - Sony STR-DH810 Service Manual

5-22. SCHEMATIC DIAGRAM - D-VIDEO Section (4/4) -

1 2 3
A
D-VIDEO BOARD (4/4)
D-VIDEO BOARD
(1/4), (2/4) 1
(Page 32),
1
2
(Page 33)
B
CN3000
7P
C
JL3536
3.3V 7
JL3537
GND 6
JL3538
232C_IN(VU RX) 5
FLASH JL3539
GND 4
PROGRAMMING
JL3540
232C_OUT(VU TX) 3
JL3541 R3001
RESET 2
JL3542
CNVSS 1
232C_IN R3656
D
CNVSS R3658
232C_OUT R3657
H_RESET R3002
E
F
G
H
D-VIDEO BOARD
(3/4)
5
8
(Page 34)
I
J
K
STR-DH810
• See page 52 for IC Block Diagrams.
4 5 6
3.3 3.3 3.3 0 0
100 99 98 97 96 95 94 93 92 91 90
1 NC
2 NC
47
3 NC
4 NC
5 NC
22
6 BYTE
1k
7 CNVSS
R3008 47k
22
8 NC
470
9 NC
R3003 0
R3004 10k
3
10 RESET
1.7
11 XOUT
C3000 0.1
R5F3640DDFBR-128
12 VSS
1.6
13 XIN
C3001 0.1 3.3
HDMI CONTROLLER
14 VCC_3.3V
3.3
X3000 15 NMI
10MHz
R3005 16 NC
10k
17 NC
18 Nc
RX_RST R3007 47
3.3
19 RX_RST
RX_INT
3
20 RX_INT
R3006 3.3k 21
22
23 NC
24 NC
25 NC
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
C3002
47
2 1 3.3 0 0 0 3.3 3.3
6.3V
FB3000
1kohm
DGND
HDMI3.3V
7 8 9 10
89 88 87 86 85 84 83 82 81 80 79 78 77 76
NC JL3557
75
0
NC 74 JL3556
0
NC 73 JL3555
0
NC 72 JL3554
0
NC 71 JL3553
0
NC 70
R3302 47 ABT_RST
ABT_RST 69
3.3 R3301 47 AD_RST
AD_RST 68
3.3 AD_INT
AD_INT 67
0.3
NC
66
R3032 47 V-UCOM_MUTE
MUTE
IC3000 65
3.3 R3038 47 NON_LPCM
Non LPCM 64
IC3000
3.3
NC 63
VSS 62
NC 61
VCC_3.3V 60
3.3 C3006
NC 59
0.1
NC 58
NC 57
56
55
54
NC 53
NC 52
NC 51
0 3.3 3.3 3.3 0
R3029
10k
C3005
0.1
35 35
11 12 13 14
FB3513 1kohm
D3502
C3547 0.1 1SS367-T3SONY
GND
1 G1 VCC 20
H_RESET
3.3
SPDIF
0 A1
G2
2 19 VUCOM_SDA
R3575
100
SD0 VUCOM_SCL
0 A2 Y1
3 18
0 NON_LPCM
SD1 Y2
0 A3
17
4 V-UCOM_MUTE
0
SD2 0 A4 Y3
5 16
0
SD3
0 A5 Y4
6 15
0
WS RB3518
0 A6 Y5
7 14 220
0
SCK
0 A7 Y6
8 13
R3574 100
0
MCK FB3507 470ohm R3570 470
0 A8 Y7
9 12
0 GND
Y8
11
10 GND FB3512 470ohm R3569 220
0
CNVSS R3999 0
R_SPDIF
R3915 100
232C_IN
IC3524
TC74VHC541FT (EKJ)
232C_OUT
IC B/D
IC3524
BUFFER
STR-DH810
15 16 17
CN3512
19P
JL3565
1 CEC
JL3566
2 H_RESET
JL3567
3 MU_UART_RX / VU_SDA
JL3568
4 MU_UART_TX / VU_SCL
R3914 47 JL3569
NON-LPCM
5
R3913 47 JL3570
6 MUTE
JL3571
7 HDMI_SPDIF
R3331 10k
JL3572
8 SD0
DIGITAL BOARD
JL3573
9 SD1
(3/4)
JL3574
10 SD2 E
CN2007
JL3576
11 SD3 (Page 23)
JL3577
12 LRCK
JL3578
13 BCK
JL3579
14
GND
JL3580
15 MCK
JL3581
16 CNVSS /GND
JL3602
17 ARC_SPDIF
JL3603
18 232_IN(VU_RX)
JL3604
19 232_OUT(VU_TX)