Sony Bravia Theatre Sync RHT-G800, Руководство по обслуживанию, Страница: 14 / 60

14 14
RHT-G800
RHT-G800
3-7. SCHEMATIC DIAGRAM – HDMI BOARD (1/2) –
• See page 29, 30 for IC Block Diagrams. • See page 35, 37 for IC Pin Function Description. • See page 7 for Waveforms.
1
HDMI BOARD (2/2)
(Page 15)
2
A
HDMI BOARD (2/2)
(Page 15)
1
HDMI BOARD (1/2)
5 4
3
2
1
6
7
8
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
91
33
34
35
36
37
38
39
40
41
42
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44
45
46
47
48
49
50
51
52
53
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64
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96
97
98
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108
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110
111
112
113
114
115
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120
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123
124
125
126
127
128
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
1
2
3
4
5
6
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9
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19
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15
14
13
12
11
10
9 8
7
6
5
4
3
2
1
4
3
2
1
5
6
7
8
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
37
38
39
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
HSYNC
DE
Q[7]
Q[8]
Q[9]
Q[10]
Q[11]
VSYNC
Q[6]
Q[5]
Q[4]
Q[1]
Q[2]
Q[3]
Q[0]
Q[12]
Q[13]
Q[14]
Q[15]
Q[16]
Q[17]
Q[18]
Q[19]
ODCK
Q[20] Q[21] Q[22] Q[23]
TMDS_OE B
TMDS_S[3]
TMDS_S[2]
TMDS_S[1]
RX_HPD[1]
RX_RS
T
RX_IN
T
EEPROMSEL[1 ]
MC
K
BCK LRCK SD[0] SD[1] SD[2] SD[3]
SPDI
F
CSCL CSDA
FB3503
0uH
47
R3565
FB3502
0u H
C3553
C3552
C3551
0.1
0.1
0.1
C3550
0.1
C3549
0.1
C3544
0.1
C3539
0.1
C3535
0.1
C3533
0.1
C3530
0.1
C3523
0.1
16V
B
C3524
0.1
0.1
C3525
C3526 0.1
C3527
C3521
C3522 0.1
0.1
0.1
C3529 C3531
0.1 0.1
C3534
0.1
C3536
0.1
C3537
0.1
C3541
0.1 C3542
0.1
10
0
R3549
10
0
10
0
10
0
10
0
10
0
R3550
R3551
R3552 R3554 R3556
47
R3557
0
R3558
C3545
0.1
10
0
R356
3
0
R3562
47
R3544
47
R3545
D3501
1SS355TE-17
R3525
750
0.5 %
3.9 k
R3526
0.5%
10k
R3527
10k
R3528
C3516
0
R3502
0
R3504
0
R3542
C3514
0.1
C3520
0.1
0
R353
5
0
R353
6
IC3509
BR24L02F-WE2
C3543
0.1
10 k R3541
10k
R3534
10k
R3533
10k
R3532
IC3511
SII9011CLU
VSYNC
QO23 QO22 QO21 QO20
IOGND IOVCC
QO19 QO18 QO17 QO16
CVCC18
CGND QO15 QO14 QO13 QO12
IOGND IOVCC
QO11 QO10
QO9 QO8
CVCC18
CGND
QO7 QO6 QO5 QO4
IOGND IOVCC
QO3
QO 2
QO 1
QO 0
CVCC18
CGND
CI2C A
CSDA
CSCL
DSDA
DSDL
NC
PWR5 V
CVCC18
PGND
PVCC
RSVD
AVCC
RXC-
RXC+
AGND
AVCC
RX0-
RX0+
AGND
AVCC
RX1-
RX1+
AGND
AVCC
RX2-
RX2+
AGND
DGND DVCC18 MUT
E
IOVCC IOGN
D
SPDIF SD
3
SD
2
SD
1
SD
0
WS SC
K
IOVCC IOGND MCLK CGND CVCC1
8
AUDPVCC1
8
AUDPGND XTALOUT XTALI
N
XTALVCC REGVC
C
RSVDL RESET SCDT IN
T
QE23 QE22 QE21 QE20 QE19
IOGND
IOVC C
QE18
QE17
QE16
QE15
QE14
QE13
QE12
IOGND
IOVCC
QE11
QE10
QE9
QE8
CVCC18
CGND
QE7
QE6
QE5
QE4
IOGND
ODCK
IOVCC
QE3
QE2
QE1
QE0
CVCC18
CGND
DE
HSYNC
X3501
28.322MHz
1M
R354
6
C3540
12p
C3538
12p
CN3501
19P
BLK
CN3502
19 P
BLK
IC3521
SN74LV4052APWR
IC3507
PCA9517DP
0 R3747
4.7k
R3748
4.7k
R3749
C3596
47
10V
C3597
0.1
B
10
R3775
10
R3776
47 R3512
47
R3509
4.7k
R3639
47 k
R3513
47k
R3511
C3513
C3510
0.1 0.1
0.1
C3507
0.1
C3502
0.1
C3503
0.1
C3504
0.1
C3505
0.1
C3508
C3511
C3512
0.1 0.1 0.1
C3518
C3517
0.1
0.1
C3627
47
6.3V
FB350
8
0u
H
FB3509
0uH
FB3510
0uH
FB351
1
0u
H
C363 3
0.1
C3634
0.1
C3635
47
6.3V
4.7k
R3654
4.7k
R3655
75
R3564
75
R3566
75 R3567
RB3506
75
RB3505 75
RB3504 75
RB3503
75
RB3502
75
RB3501
75
IC3503
TMDS341A
C3643
C3644
47
6.3V
47
6.3V
47
R375
0
1k
R3661
1k
R3662
33
R3548
47
R3744
47
R3745
470
R374
1
+5VPOWER-1
+5VPOWER-2
PWR5V
BUS-1
3.3V-2 CN3511
CEC
H_RESET
MAINCPU_UART_RX
MAINCPU_UART_TX
REG_CTL
MUTE
SPDIF
SD 0
SD 1
SD 2
SD 3
LRCK
BC K
GN D
MCK
GN D
GN D
H_RESET
MUTE
TX
CEC
REG_CTL
RX
100
R3570
0
R366
0
DGND
3.3V-1
BUS-2
BUS- 3
C354 7
220
220
6.3V
C3548
4V
C3519
220
4V
FB3501
0u
H
DATA 0 +
DATA 1 -
CLOCK SHIELD
SCL(5V )
RESERVE(N.c)
DATA 0 -
DATA 1 SHIELD
CLOCK +
CEC
HOT PLUG DE T
CLOCK -
DATA 2 SHIELD
DDC/CEC GN D
DATA 2 +
+5V POWER
SDA(5V )
DATA 1 +
DATA 2 -
DATA 0 SHIELD
NC SDA1 SCL1 GN
D
B1
1
A1
1
VC
C
B1
2
A1
2
GN
D
B1
3
A1
3
VC
C
B1
4
A1
4
GN
D
VC
C
VSADJ PR
E
NC
S1
S2
S3
GND
Y4
Z4
VCC
Y3
Z3
GND
Y2
Z2
VC C
Y1
Z1
GND
GND
SCL_SINK
SDA_SINK
HPD_SINK
NC
xOE
HPD3 SDA3 SCL3
GND B31 A31 VCC B32 A32 GND B33 A33 VCC B34 A34 VCC GND
NC
VCC
HPD2
SDA2
SCL2
GND
GND
B21
A21
VCC
B22
A22
GND
B23
A23
VCC
B24
A24
GND
VCC
HPD1
DATA 2 -
DATA 2 SHIELD
SDA(5V)
DATA 1 SHIELD
CEC
DATA 0 SHIELD
DATA 1 -
DDC/CEC GN D
HOT PLUG DET
+5V POWER
DATA 0 -
RESERVE(N.c)
DATA 2 +
CLOCK +
DATA 1 +
SCL(5V)
DATA 0 +
CLOCK -
CLOCK SHIELD
SDA
SCL
WP
VCC
GND
A2
A1
A0 SCLA
VCCA
EN
VCCB
SDAA
SCLB
GND
SDAB
B
1Y3
2Y 0
INH
2Y 2
2Y 3
1Y 0
GND
1Y1
GND
2-COM
2Y1
A
1Y2
1-COM
VCC
CN3501
SAT IN
IC3507
I2C BU S
REPEATER
IC B/D
IC B/D
DATA SELECTOR
IC3521
EEPROM
IC3509
HDMI INPUT SELECTOR
IC3503
IC3511
HDMI RECEIVER
CN3502
DVD/BD IN
MAIN
BOARD
(3/5)
(Page 20)
3.3
3.1
1.4
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
1.8
3.3
0
3.3
3.3 1.2
0
0
3.3
3.3
3.3
3.3
2.8
3.3
3.3
3.0
3.1
3.1
3.3
0
0 0
3.3 2.3 2.1 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3
0
0
2.8
2.9
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
1.8 1.8 1.8 3.3 3.3
0 0 0 0 0 0
3.3 3.3 1.6 3.3 3.3
0 0 0 0 0 0 0 0
3.3
3.3
3.3
1.8
3.3
1.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 3.3 1.8 3.3 1.8 3.3
1.8
0
0
3.3
3.3
1.3
1.8
1.8
3.1
2.9
3.3
3.3
2.8
3.3
2.0
3.3
3.3
3.3
3.0
3.3
3.3