Schematic Diagram - Main Board (1/5) - Sony HBD-E370 Service Manual

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HBD-E370/E470/E570/E870/T57

5-26. SCHEMATIC DIAGRAM - MAIN Board (1/5) -

1
2
3
4
MAIN BOARD
(1/5)
A
E370: AEP, UK/
CN502
E870: AEP, UK
17P
AGND
1
Rch
2
B
AGND
3
Lch
4
A12V
5
ASEL0
6
Acal_LV
7
J
ASEL1
8
JACK_DET
9
AUDIO
BOARD
ASEL2
10
C
CN15
TUNED
11
(Page
ST_DI
12
51)
ST_CE
13
ST_DO
14
ST_CLK
15
RDS_CLK
16
RDS_DATA
17
D
E370: US, CND/E470/E570/
CN504
E870: CND/T57
15P
AGND
1
Rch
2
AGND
3
Lch
4
A12V
5
ASEL0
6
Z
E
Acal_LV
7
ASEL1
8
AUDIO
BOARD
JACK_DET
9
CN13
ASEL2
10
(Page
TUNED
11
51)
ST_DI
12
ST_CE
13
ST_DO
14
F
ST_CLK
15
G
H
I
J
K
(Page 58)
Rch
MAIN
53
BOARD
AGND
L
(5/5)
Lch
MAIN
54
A12V
BOARD
(2/5)
PCONT_FL
(Page 55)
HBD-E370/E470/E570/E870/T57
• See page 60 for waveforms. • See page 67 for IC Block Diagrams. • See page 77 for IC Pin Function Description.
5
6
7
8
R544
0
PCONT_FL
R521
2.7k
JL533
JL519
JL520
JL534
JL535
JL536
JL537
C506
R528
JL543
JL538
0.01
1k
Acal_Lv
C507
0.1
R529 1k
C508
0.1
JL539
R527
1k
JL530
JL540
R525
100
JL531
JL541
KEY2
C509
0.1
R530
100
C510
0.1
R531
100
KEY1
KEY0
R532
100
C511
0.1
C512
0.1
C516
0.1
R524
R523
R522
10k
10k
10k
R533
1M
RB500
100
ASEL0
Acal_Lv
ASEL1
JACK_DET
ASEL2
R505
100
TUNED
ST_DI
ST_CE
ST_DO
ST_CLK
RDS_CLK
RDS_DATA
9
10
11
12
EXCEPT E370: AEP, UK/
E870: AEP, UK
E370: AEP, UK/
E870: AEP, UK
R547
R540
R543
R553
10k
100
100
10k
R555
10k
R545
R542
10k
10k
JL567
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
3.3
81
CPU_PRERST
3.3
82
CORE_RST
3.3
83
NSPMUTE
3.3
84
JIG_MODE
0
85
OPWRSB
DRIVER_RST(EN)
3.3
86
FE_EJECT
BD_SCLK
0
87
UPG_STATUS
BD_SDO
88
VBUS_DET
0
IC501
89
Acal_Lv
3.3
90
S-AIR_ID_SW
2.5
SYSTEM CONTROLLER
91
BD_TEMP
IC501
R5F364AMDFA
92
DESTINATION
3.3
93
MODEL
3.3
94
KEY2
3.3
S-AIR_ADC_SEL
95
KEY1
S-AIR_GPIO2
96
Vss
3.3
I2C_CLK/RXD1
97
KEY0
3.3
I2C_DATA/TXD1
98
Vref
3.3
99
Vcc
100
NO USE
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
R568
R563
1
0
100
R550
0
C519
C518
47p
1000p
X500
C515
6MHz
0.1
54
54
13
14
15
16
E370: AEP, UK/
E870: AEP, UK
R683
TXD1
RXD1
CNVSS
RESET
C524
0.1
R588
10k
53
52
51
C525
JL577
100p
3.3
R596
50
22
JL579
3.3
BD_SCLK
49
JL580
R597
22
0
48
0
JL581
BD_SDI
BD_SDI
47
3.3
R599
CE
46
22
JL582
0
FAN_CONT
FAN_CONT
45
3.3
JL583
FAN_ON
FAN_ON
44
3.3
JL584
P_CONT1
43
JL585
3.3
BD_PCONT6
BD_PCONT6
42
3.3
JL586
R601
100k
BD_PCONT5
BD_PCONT5
41
3.3
JL587
BD_PCONT4
BD_PCONT4
40
JL588
3.3
BD_PCONT3
BD_PCONT3
39
JL589
3.3
BD_PCONT2
BD_PCONT2
38
3.3
JL590
BD_PCONT1
BD_PCONT1
37
JL570
R606
22
0
BD_CS
BD_CS
36
JL571
R607
100
3.3
BD_RESET
BD_RESET
35
3.3
C522
0.1
34
R577
47k
3.3
33
3.3
RXD1
32
3.3
TXD1
31
R595
R594
R593
4.7k
4.7k
10k
R615
47k
R618
R582
R580
R586
4.7k
4.7k
10k
10k
IC B/D
IC503
C526
RESET SIGNAL GENERATOR
0.22
IC503
S-80935CNMC-G85T2G
Q504
3.4
1.3
2SC4154TP-1EF
1
OUT
CD
5
R613
3.3
RESET SWITCH
4.2
47k
2
VDD
0
3
VSS
NC
4
C521
100p
R590
C527
C529
100k
0.01
SL501
0.022
D502
MA2J1110GLS0
17
18
19
20
E370: US, CND/E470/E570/
E870: CND/T37/T57
R681
0
0
MAIN
58
P-GND
BOARD
(3/5)
(Page 56)
CN510
9P
R587
1
D-GND
100
JL578
2
TXD1
R589
100
JL591
RTS1
3
JL592
4
3.3V
JL594
5
CLK1
(NC)
JL596
6
RXD1
JL597
7
CNVSS
JL599
8
RESET
JL601
RB504
9
D-GND
100
JL623
DIAG
DIAG
EN
EN
MAIN
FAN_CONT
55
BOARD
FAN_CONT
FAN_ON
(3/5)
FAN_ON
DC-DET
(Page 56)
DC-DET
OVF2
OVF2
OVF1
OVF1
LAT3
LAT3
LAT2
LAT2
LAT1
LAT1
MAIN
56
SHIFT_DIR_CL
BOARD
SHIFT_DIR_CL
SCDT_DIR_DI
(4/5)
SCDT_DIR_DI
SOFT_MUTE
(Page 57)
SOFT_MUTE
NS_INIT
NS_INIT
NSP_MUTE
NSP_MUTE
A.CAL_OUT
A.CAL_OUT
D3070
MA2J1110GLS0
SD3_SurrBACK
57
MAIN
BOARD
S-AIR
(5/5)
(Page 58)
R651
1k
CL507
JL624
JL626
R654
10k
R652
47k
0
3.3
2.5
0
-1
-2
JL625
Q507
RT3CLLM
POWER CONTROL
10
9
8
51
(Page 55)
7
6
MAIN
5
BOARD
(2/5)
4
3
2
1
C528
0.1
BD_IF_REQ
BD_IF_START
RESET
CNVSS

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