Schematic Diagram - Digital Video Board (2/4) - Sony STR-DN1000 Service Manual

Q Q
3 7 6 3 1 5 1 5 0

5-20. SCHEMATIC DIAGRAM - DIGITAL VIDEO Board (2/4) -

1 2 3 4
DIGITAL VIDEO BOARD (2/4)
A
23
10
DIGITAL
B
VIDEO
BOARD
(3/4)
(Page 38)
C
CN3001
7P
JL3542
CNVSS 1
JL3541 R3001 47
RESET 2
JL3540
232C_OUT (VU TX) 3
JL3539
(NC) GND 4
JL3538
232C_IN (VU RX) 5
D JL3537
GND 6
JL3536
3.3V 7
21
51
52
DIGITAL
VIDEO
BOARD
IC B/D
E (1/4)
R3658 R3002
(Page 36)
IC3514
470 470
RS-232C SELECTOR
IC3514
SN74LV4052APWR
C3652
0.1
0 3.3
1 2Y0 VCC 16
2 2Y2 1Y2 15
F
0 3.3
3 2-DOM 1Y1 14
3.3
4 2Y3 1-COM 13
3.3 3.3
5 2Y1 1Y0 12
6 INH 1Y3 11
R3654
0
7 GND A 10
G
8 GND B 9
T E
L 1 3 9 4 2 2 9 6 5 1 3
53
54
55
H
56
22
57
DIGITAL
VIDEO 58
BOARD
(1/4) 59
60
(Page 36)
61
I
62
63
R3656
CN3507
470
29P
JL3572
CNVSS 1
JL3571 HSYNC_SEL
HSYNC_SEL 2
JL3570 RESET_H
3
FLI_RESET
JL3569 SIPC_SCK
J FLI_CLK 4
JL3568 SIPC_SDA
FLI_DATA 5
JL3567 SPIO_0
GPIO_0 6
JL3566
7
GPIO_1
JL3565 DAC_RESET
DAC_RESET 8
JL3564 DAC_SCL
DAC_SCL 9
JL3563 DSC_SDA
10
DAC_SDA
JL3562 STANBY_H
FLI_STANDBY 11
JL3561
K UPDATE_SW 12
JL3560
E
13
CEC
JL3559
H_RESET 14
JL3558
DIGITAL
VUCOM_SDA 15
BOARD
JL3557
(3/4) 16
VUCOM_SCL
CN2017
JL3556 JL3535
NON_PCM 17
(Page JL3555
MUTE 18
JL3550
28)
SPDIF 19
JL3549
L SD0 20
JL3548
SD1 21
JL3547
SD2 22
JL3546
23
SD3
JL3545
LRCK 24
JL3544
BCK 25
26
GND
JL3543
MCK 27
JL3553
232C_IN 28
JL3554
M
29
232C_OUT
24
(Page
9
DIGITAL
39)
VIDEO 8
BOARD
(4/4)
Note: When IC3508 cannot exchange with single. When this
part is damaged, exchange the entire mounted board.
w w w
STR-DN1000
• See page 40 for Waveforms. • See page 50 for IC Block Diagrams. • See page 59 for IC Pin Function Description.
5 6 7 8 9
R3023
R3020 R3016
10k 10k 10k
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80
1 NC
D3001 NC
2
1SS367-T3SONY
3 NC
12
4 NC
NC
5
6 BYTE
7 CNVSS
8 NC
9 NC
3.1
10 RESET
R3003 0
1.6
IC3000
11 XOUT
12 VSS
1.4 HDMI CONTROLLER
13 XIN
IC3000
3.3
R5F3640DDFBR-128
14 VCC_3.3V
3.3
15 NMI
X3000
10MHz 16 NC
17 NC
NC
18
RX_RST CL3000 3.3
19 RX_RST
CL3001 3.3
RX_INT
20 RX_INT
CL3004
1444_HPD 0
1444_HPD
21
HPD_IN1 CL3002 3.2
22 HPD_IN1
CL3003
23 NC
R3662
24 NC
10k
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
R3006
10k
R3027
47
R3009
10k FB3000 1.5k
R3010
47
R3026 C3005
10k 0.1
IC3507
TC74VHC541FT(EL)
IC B/D
3.3
20 Vcc G 1
IC3507 C3562
0.1
0 SPDIF
19 G2 A1 2
BUFFER
0 0 SD0
18 Y1 A2 3
0 0 SD1
17 Y2 A3 4
R3593 47
0 0 SD2
R3594 100 16 Y3 A4 5
R3596 100
0 0 SD3
15 Y4 A5 6
R3595 100
0 0 WS
R3597 100 14 Y5 A6 7
R3599 100 0 0 SCK
13 Y6 A7 8
R3598 220
FB3506
0 0 MCK
R3600 0 12 Y7 A8 9
R3601 150 FB3507 0
11 Y8 GND 10
x a o
y
. i
http://www.xiaoyu163.com
10 11 12 13
79 78 77 76
NC
75
NC
74
NC 73
NC
72
NC
71
CL3023
NC 70
CL3024
NC
69 C3586
CL3025 47
NC
68 6.3V
CL3026
NC 67
CL3027
NC 66
3.3
MUTE
65
3.2 R3032 47
NON LPCM 64
R3038 47
NC 63
VSS
62
NC C3006
61
0.1
3.3
VCC_3.3V 60
NC
59
Q[19] 1.8
NC
58 76 CVCC18
Q[18] 0
NC 57 77
D18
R3033
0 +5V_SELB Q[17] 0
P5V_SELB 47
56 78 D17
R3034
3.3 47 +5V_SELA Q[16] 1.5
P5V_SELA
55 79 D16
R3030
0 1444_OEB Q[15] 1.2
47
1444_OEB 54 80
D15
R3035
0 1444_SELC Q[14] 1.2
1444_SELC 47
53 81 D14
R3031
0 47 1444_SELB Q[13] 1.2
1444_SELB
52 82 D13
R3036
3.3 1444_SELA Q[12] 1.2
47
1444_SELA 51 83
D12
C3002
Q[11] 0
47 6.3V
84 D11
Q[10] 0
85 D10
C3001
Q[9] 0
0.1
86
D9
Q[8]
C3003
87 GND
0.1
ODCK 1.7
88 IDCK
C3004
3.3
0.1 R3592
10 89 IOVCC33
0
90
D8
Q[7] 0
91 D7
Q[6] 0
R3029 92 D6
10k Q[5] 0
93
D5
Q[4] 0
94 D4
Q[3] 1.2
95 D3
Q[2] 1.2
96
D2
Q Q Q[1] 1.2
97 D1
3 7 6
Q[0] 1.2
98 D0
1.8
99
CVCC18
100 GND
R3655
R3661
10k
56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35
IC B/D
IC3523
BUS SWITCH
IC3523
SN74CB3Q16211DGVR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
C3653
0.1
u 1 6 3
37 37
2 4
8 9 9
14 15 16 17 18
R3629 R3631
47
47
C3569
0.1
R3624
4.7k
C3587
47
6.3V
C3580
0.1
C3581
0.1
75 74 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
6.3V
0.2
CI2CA 50
C3584
3.2
47
CSDA 49
6.3V
3.2
CSCL
48
R3626
4.9 10
DSDA
47
R3627
4.9
10
DSCL 46
R3628
4.9
DCCPWR5V 0
45
3.3
AVCC33
44
AGND 43
1.8
PVCC2
42
AGND L3505
IC3508 41
10uH
0
TX2+ 40
0
HDMI TRANSMITTER 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
3 1 5 1 5 0 8 10uH 9
1.8
PVCC1
28
R3625
1.8
680
EXT_SWG 27
R3630
AGND
26 0
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
R3623
100
47
C3577
47
6.3V
IC B/D
IC3509
34 33 32 31 30 29 +5V REGULATOR
IC3509
TK11150CSCL-G
R3646
100
3.3 6.1
1 CONT VIN 5
2
GND
1.3 5
23 24 25 26 27 28 3 NOISE VOUT 4
R3622 C3572 C3588
10k 0.01 0.22
m
c o
.
STR-DN1000
2
8 9 9
19 20 21 22 23
R3640
47k
L3506
CN3505
10uH FL3501
19P
8 4 1 DATA2+
7 3
2 DATA2 SHIELD
3 DATA2-
6 2 4 DATA1+
5 1
5 DATA1 SHIELD
6
DATA1-
FL3507
7 DATA0+
4
8 8 DATA0 SHIELD
7 3 9
DATA0-
HDMI
10 CLOCK+
OUT
6 2 11 CLOCK SHIELD
5 1
12 CLOCK-
R3637
13 CEC
2 4 9 8 2 0 9 9 JL3526
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
25
HDMI3.3V
JL3523 JL3529
JL3524
+4V DIGITAL
VIDEO
R3632 BOARD
56k
(4/4)
R3660
(Page 39)
3.3k
CN3506
5P
R3659
1 +4V
6.8k D3504 D3503
C3651
SA10QA04 SA10QA04
1 2 +4V T
3 D_GND
JL3527
C3656 C3592
STANDBY
4 BLANK
1 1
JL3530 DCDC
5 +6.2V BOARD
NO904
IC B/D IC3510
(Page 49)
JL3528
+5V REGULATOR
IC3510
TK11150CSCL-G
C3605
JL3525
0.22
TX_5VPWR 3.2 6.1
CONT VIN
1 5
2 GND C3606
1
1.3 4.9
NOISE VOUT
3 4
C3585 R3634 C3600
10k 0.01 ET3502
0.22
(CHASSIS)