Digital Video Board (2/4); Schematic Diagram Digital Video Board (2/4) - Sony STR DA2400ES - 7.1 Channel Home Theater AV Receiver Service Manual

6-16. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (2/4) -
1 2 3

DIGITAL VIDEO BOARD (2/4)

A
B
D3001
1SS367-T3SONY
C
CN3001
7P
JL3542
CNVSS 1
JL3541
R3001 47
RESET 2
JL3540
232C_OUT 3
JL3539
(NC) GND 4
JL3538 R3003 0
232C_IN 5
D JL3537
GND 6
JL3536
3.3V 7
X3000
11 10MHz
51
DIGITAL 52
VIDEO RX_RST CL3000
BOARD
(1/4) CL3001
E RX_INT
(Page 42)
1444_HPD CL3004
HPD_IN1 CL3002
CL3003
F
CN3000
16P
FLI_RESET
FB3000
FLI_RESET 1
FLI_UART_RX
FLI_UART_RX 2
G FLI_UART_TX
FLI_UART_TX 3
FLI_BUSY
4
FLI_BUSY
FLI_POW_DET
5
FLI_POW_DET
DAC_RESET
DAC_RESET 6
DAC_SCL
G
DAC_SCL 7
DAC_SDA
DAC_SDA 8
MICON
CEC 9
BOARD
(2/3) HDMI_MICOM_RESET 10
H
CN2006
VUCOM_SDA 11
(Page
VUCOM_SCL 12
JL3535
59)
13
NON_LPCM
14
HDMI_ERROR
VSYNC 15
DAC_CLK_SEL
R3660
DAC_CLK_SEL 16
10k
I
53
54
55
56
12
57
DIGITAL
58
VIDEO
J BOARD 59
(1/4)
60
(Page 42)
61
62
63
IC B/D
IC3507
K BUFFER
CN3504
10P
JL3550 R3593 47
SPDIF 1
JL3549 R3594 100
SD0 2
JL3548 R3596 100
SD1 3
H JL3547
R3595 100
SD2 4
JL3546
R3597 100
5
SD3
MICON
JL3545 R3599 100
L BOARD 6
LRCK
(2/3)
JL3544 R3598 220
FB3506
CN2003 7
BCK
R3600 0
(Page
GND 8
JL3543 R3601 150
FB3507
59) MCLK 9
GND 10
R3602 0
STR-DA2400ES/DG920
• See Page 76 for IC Block Diagrams. • See Page 86 for IC Pin Function Description.
4 5 6 7 8
R3023
R3020 R3017
10k 10k 10k
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
NC NC
1 75
NC NC
2 74
NC
3 NC 73
NC
4 NC 72
NC
5 NC 71
NC
6 BYTE 70
7 CNVSS NC 69
8 NC NC 68
9 NC NC 67
10 RESET NC 66
XOUT IC3000 MUTE 65
11
VSS NON LPCM
12 64
HDMI CONTROLLER
NC
13 XIN 63
IC3000
M30620FCPGP U5C VSS
14 VCC_3.3V 62
NC
15 NMI 61
VCC_3.3V
16 NC 60
17 NC NC 59
18 NC NC 58
19 RX_RST NC 57
20 RX_INT P5V_SELB 56
1444_HPD P5V_SELA
21 55
22 1444_OEB
HPD_IN1 54
1444_SELC
23 NC 53
1444_SELB
24 NC 52
1444_SELA
25 NC 51
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
R3006
10k
R3027
47
R3009
1.5k
R3010
47
R3026 C3005
10k 0.1
IC3507
TC74VHC541FT(EL)
3.3
20 Vcc G 1
0 SPDIF
19
G2 A1 2
0 0 SD0
18 Y1 A2 3
0 0 SD1
17 Y2 A3 4
0 0 SD2
16 5
Y3 A4
0 0 SD3
15 Y4 A5 6
0 0 WS
14 Y5 A6 7
0 0 SCK
13 8
Y6 A7
0 0 MCK
12 Y7 A8 9
0
11 Y8 GND 10
9 10 11 12
RB3514
22
CL3023
CL3024
C3586
CL3025 100
10V
CL3026
CL3027
R3032 47
R3038 47
C3006
75 74
0.1
RB3509
22
Q[19] 1.8
76
CVCC18
Q[18] 2.1
77
D18
R3033
+5V_SELB Q[17] 1.2
47
78 D17
R3034
+5V_SELA Q[16] 1.2
47
79 D16
R3030 RB3510
1444_OEB Q[15] 1.2
47 47
80 D15
R3035
47 1444_SELC Q[14] 1.2
81 D14
R3031
47 1444_SELB Q[13] 1.2
82 D13
R3036
47 1444_SELA Q[12] 1.2
83 D12
RB3511
C3002
Q[11] 1.2
100 10V 47
84 D11
Q[10] 1.2
85
C3001 D10
Q[9] 1.2
0.1
86
D9
Q[8]
C3003
87
0.1 GND
ODCK 0
C3004 88 IDCK
R3592 47 3.3
0.1
89 IOVCC33
RB3512 1.2
47 90 D8
Q[7] 1.1
91 D7
Q[6] 1.2
R3029 92 D6
10k
Q[5] 1.2
93 D5
Q[4] 1.2
94 D4
Q[3] 1.2
95
D3
Q[2] 1.2
96
D2
Q[1] 1.2
97
D1
Q[0] 1.2
98 D0
1.8
RB3513
99 CVCC18
47
100 GND
1 2
43 43
13 14 15 16 17
RB3517 R3631
R3629
22
47 47
C3569
0.1
R3624
4.7k
C3587
100
10V
C3580
0.1
C3581
0.1
73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
C3583
47
10V
0.2
CI2CA
50
C3584
1.4
47
CSDA 49
10V
1.9
CSCL 48
R3626
4.9
10
DSDA 47
R3627
4.9
10
DSCL
46
R3628
4.9 0
DCCPWR5V
45
3.3
AVCC33
44
AGND
43
1.8
PVCC2
42
AGND L3505
IC3508 41
10uH
0
TX2+ 40
0
HDMI TRANSCEIVER
TX2- 39
IC3508 1.8
SII9134CTU AVCC18 38
0
TX1+
37
0
TX1-
36
AGND
35
0
TX0+
34
0
TX0-
33
1.8
AVCC18
32
L3503
0
TXC+ 10uH
31
0
TXC- 30
AGND 29 L3504
1.8 10uH
PVCC1 28
R3625
1.8
680
EXT_SWG
27
R3630
AGND
26 0
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
R3623
100
C3577
47
10V
FB3508
IC B/D
IC3509
+5V REGULATOR
IC3509
TK11150CSCL-G
R3646
100
5
1 CONT VIN
2
GND
3 NOISE VOUT 4
C3589
R3622 C3572
47
10k 0.01
10V
Note: IC3508 cannot exchange with single. When IC3508 is damaged,
exchange the entire mounted board.
STR-DA2400ES/DG920
18 19 20 21
14
A
DIGITAL
VIDEO
B
BOARD
(4/4)
(Page 45)
R3640
47k
FL3500
1 4
2 3
FL3501
1 4
L3506 2 3
CN3505
10uH
19P
FL3502
1
DATA2+
1 4 2
DATA2 SHIELD
3 DATA2-
4 DATA1+
2 3
5 DATA1 SHIELD
6 DATA1-
FL3503
7 DATA0+
1 4 8 DATA0 SHIELD
9 DATA0-
10 CLOCK+
2 3 11
CLOCK SHIELD
12 CLOCK-
13 CEC
JL3526
R3637
0 14 RESERVE(NC)
15 SCL(5V)
16 SDA(5V)
17 DDC/CEC GND
R3638 R3639
1.8k 1.8k 18 +5V POWER
19 HOT PLUG DET
IC B/D IC B/D
IC3512 IC3511
TX_RST
TX_INT +1.8V REGULATOR +3.3V REGULATOR
IC3512 IC3511
TK73400AU3G0L-C TK73400AU3G0L-C
FB3509 5 4 3 2 1 5 4 3 2 1
HDMI3.3V
HDMI1.8V
JL3523 JL3529
JL3524
R3632
56k
R3633
3.3k
CN3506
4P
R3635 33k
R3636 1 +4V
C3604
6.8k D3512
100 EC21QS06-TE12L
10V 2 NC
3 GND
JL3527
4 +6.2V
JL3530
IC3510
IC B/D
13
+5V REGULATOR
IC3510
+4V
TK11150CSCL-G
C3605
JL3525 +6V DIGITAL
0.22
TX_5VPWR 3.2 6 VIDEO
CONT VIN 5
1 C3608 BOARD
(3/4)
47
JL3533 2 GND C3606
10V (Page 44)
1
1.3 4.9
NOISE VOUT
3 4 JL3528
R3634 C3600
10k 0.01
ET3502
C3588
0.22
(CHASSIS)
22
HDMI
OUT
J
DCDC CON
BOARD
CN1402
(Page
73)