![Yamaha YAS-207 Скачать руководство пользователя страница 39](http://html2.mh-extra.com/html/yamaha/yas-207/yas-207_service-manual_3064996039.webp)
★
Components having special characteristics are marked
⚠
and must be replaced
with parts having specifications equal to those originally installed.
★
Schematic diagram is subject to change without notice.
● ⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、
パーツリストに記載されている部品を使用してください。
● 本回路図は標準回路図です。改良のため予告なく変更することがあります。
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BT_3.3V
MCU_3.3V
HDMII_5V_ON/OFF
CSRA67175_1.05V
CSRA67175_3.3V
YSS952_1.8V
BACKUP EEPROM
MAIN MCU
OPTION
* R162
NC
others
J
VERSION
47K
0R
G, B
3.3V
LED_VCC
TO BT MODULE
TO LED BOARD
MCU UPDATE
TO DSP
TO AMPLIFIER
RST
DET.
SDA
SCL
GND
GND
MGLB3216M161T5R0-LF
MGLB3216M161T5R0-LF
A/A
0R
NC
YAS
ATS
VERSION
* R133
YAS-207 CENTER UNIT_MCU SECTION
Fsw=580KHz
Fsw=580KHz
GND
GND
R144
1K
R145
100K
C134
1nF
C135
1nF
C140
0.1uF
C141
1nF
C139
10uF
FB119
600R
C132
1nF
C133
10uF
C136
1uF
R148
100R
1
VOUT
2
VSS
3
VIN
IC107
LN61C
CN100
FFC-1.0mm_V
R171
100R
C142
0.1uF
C103
0.1uF
C102
10uF
C101
0.1uF
R103
100K
R104
10K
R105
10K
R106
10K
R107
100R
C108
1nF
Q100
NCE2305
Q101
2N3904
C100
10uF
1 VIN
2
GND
3
EN
4
NC
5
VOUT
IC100
BL9198-33BAPRN
R100
100K
C110
0.1uF
C109
10uF
C107
0.1uF
C106
10uF
C105
0.1uF
C104
10uF
1 VIN
2
GND
3
EN
4
NC
5
VOUT
IC101
BL9198-33BAPRN
R102
1K
C119
NC
C120
0.1uF
C121
47uF
R114
33.2K1%
C118
0.1uF
C117
47uF
C113
NC
C116
0.1uF
C114
47uF
R109
3.74K1%
R110
10K1%
C112
0.1uF
C111
47uF
R108
10K
R112
10K
R101
100K
R111
100K
R153
4.7K
R152
4.7K
FB108
600R
FB105
160R
FB103
160R
FB102
600R
FB110
600R
FB121
600R
R165
470R
R113
10K1%
R121
47K
FB101
600R
C143
47pF
R140
1K
R159
0R
R158
0R
R157
100R
R156
0R
R155
0R
R115
NC
FB107
600R
FB109
NC
R139
1K
FB111
NC
C145
1uF
C125
NC
C124
NC
C123
NC
C122
NC
1 VIN
2
GND
3
EN
4
NC
5
VOUT
IC104
NC
R146
NC
R162
*
L100
2.2uH1.85A
NR3015-2R2NC
D100
RB160
EC100
470u16V
R132
100K
R151
10K
D101
1SS355
R134
10K1%
C131
0.1uF
EC101
47u16V
R143
1K
R154
1K
R131
10K1%
R116
0R
R130
0R
R129
0R
R128
0R
R127
0R
R118
4.7K
R117
4.7K
C128
NC
C129
47pF
C130
47pF
C127
NC
RST
DET
GNDB
VCC
3V3
SDA
SCL
FB104
600R
FB106
600R
C115
22uF
PRI
AC_DET
C126
10nF
R123
1K
R124
1K
R125
NC
R126
1K
R149
100R
Y100
16MHz
C138
18pF
C137
18pF
R164
100R
1 A0
2 A1
3 A2
4 GND
5
SDA
6
SCL
7
WP
8
VCC
IC105
BL24C02
R160
1K
C144
100pF
C146
1uF
R168
100R
R167
100R
R166
100R
R170
100R
+5VA
DGND
R147
100K
AMP_SDZ
AMP_FAULTZ
AMP_MUTE
R163
100K
Q102
NCE2305
Q103
RTN144C
FB113
600R
L101
3.3uH1.4A
NR3015-3R3NC
D102
ESD
1
P60/SCL0
2
P61/SDA0
3
P62/EXSCL0
4
P63
5
P33/TI51/TO51/INTP4
6
P75
7
P74
8
P73/KR3
9
P72/KR2
10
P71/KR1
11
P70/KR0
12
P32/INTP3/OCD1B
36
P140/PCL/INTP6
35
P00/TI000
34
P01/TI010/TO00
33
P130
32
ANI0/P20
31
ANI1/P21
30
ANI2/P22
29
ANI3/P23
28
ANI4/P24
27
ANI5/P25
26
ANI6/P26
25
ANI7/P27
37 P120/INTP0/EXLVI
38
P41
39
P40
40
RESET
41
P124/XT2/EXCLKS
42
P123/XT1
43
FLMDO
44
P122/X2/EXCLK/OCD0B
45
P121/X1/OCD0A
46
REGC
47
VSS
48
VDD
24
AVSS
23
AVREF
22
P10/SCK10/TXD0
21
P11/SI10/RXD0
20
P12/SO10
19
P13/TXD6
18
P14/RXD6
17
P15/TOH0
16
P16/TOH1/INTP5
15
P17/TI50/TO50
14
P30/INTP1
13
P31/INTP2OCD1A
IC106
UPD78F0514A
R174
10K1%
1
GND
2
SW
3
VIN
4
VFB
5
EN
6
VBST
IC102
TPS562201DDCR
C147
0.1uF
R172
0R
1
GND
2
SW
3
VIN
4
VFB
5
EN
6
VBST
IC103
TPS562201DDCR
R173
0R
C148
0.1uF
R176
NC
R175
100K
C149
1nF
C150
1nF
R177
100K
R150
10K
R120
10K
RP100
1K*4
D103
RB160
1
OUT
2
GND
3
VCC
IC108
HM338-S3
C152
0.1uF
C151
10uF
C153
100pF
OUT
G
VCC1
R137
10K
R136
100R
R135
22R
FB120
600R
R179
1K
R184
NC
R185
10K
VBUS_EN
R186
10R
R187
*
NTC
R133
*
SYSTEM_RST
BT_TX
BT_RX
MAPX_3.3V
VCC3.3V
MCU_3V3
HDMI+5V
BT_3.3V
MAPX_1.05V
BT_ON/OFF
HDMI_ON/OFF
MAMP_FAULTZ
HDMI_RESET
YSS952_1V8
YSS952_3.3V
BT_RESET
WAKE_UP_BT
AC_DET
HDMI_MUTE
HDMI_INTB
FLASH_ERR
PRI
BT_VREG
MCU-3V3
FLMD0
MCU-RX
MCU-RESET
SCL
SDA
HDMI_SCL
HDMI_SDA
AMP_MUTE
EXCLK
DGND
RESET
+5V_IN
DGND
DGND
MAMP_SDZ
MCU-TX
KEY_SCL
KEY_SDA
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
KEY_RST
KEY_SCL
KEY_SDA
KEY_RST
KEY_3V3
VBUS_EN
POWER_ON/OFF
DGND
Remote control
sensors
YAS-CU207
ATS-CU2070
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
YAS-CU207/ATS-CU2070/NS-WSW42
39
MAIN 1/4
■
CIRCUIT DIAGRAMS
FOR INFORMATION ONLY (COMPONENT PARTS NOT AVAILABLE)
Содержание YAS-207
Страница 8: ...Top view Rear view NS WSW42 8 YAS CU207 ATS CU2070 NS WSW42 YAS CU207 ATS CU2070 NS WSW42...
Страница 10: ...B model G model V model J model 10 YAS CU207 ATS CU2070 NS WSW42 YAS CU207 ATS CU2070 NS WSW42...
Страница 30: ...MEMO 30 YAS CU207 ATS CU2070 NS WSW42 YAS CU207 ATS CU2070 NS WSW42...