Yamaha RX-V573, Руководство по обслуживанию

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A
1
2
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4
5
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8
9
10
B C D E F G H I J K L M N
RX-V573/HTR-5065
94
DIGITAL 4/5
★
All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★
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.
● 電圧は、内部抵抗 10MΩの電圧計で測定したものです。
● ⚠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。
FRONT L
FL/FR
C/SW
SL/SR
SBL/SBR
SURROUND L
CENTER
ANALOG IN
ANALOG IN
DIGITAL IN
DIGITAL IN
SURROUND
BACK L
5.0
0.4
0.4
0
0
0
0
0
0
5.0
0
0
0
0
2.5
2.5
2.4
0
0
0
0
5.5
5.5
0
0
2.5
2.5
2.5
2.5
2.4
2.4
0.4
1.8
3.3
5.5
3.3
1.8
1.2
3.3
TUL
DIR_N_INT
HDMI_ARC
HDMI_SPF/DL2
DSP_MOSI
TI_SDSB
AV2_D
DIR_WCK
DIR_N_RST
HDMI_WCK/DR0
DIR_24M
DSP_MOSI
DIR_SDO
HDMI_SD0/DL0
DSP_MISO
DIR_N_CS
SWO
DIR_24M
SLO
DIR_N_CS
SRO
HDMI_BCK/DDCK
DIR_N_RST
DSP_MOSI
FRO
HDMI_MCK
FLO
HDMI_MCK
DSP_MISO
HDMI_BCK/DDCK
HDMI_SD0/DL0
DIR_N_INT
TI_SDF
TI_WCK
HDMI_WCK/DR0
TI_BCK
TI_SDS
HDMI_SPF/DL2
TI_SDC
AV3_D
HDMI_ARC
DAC_N_CS
DIR_BCK
AV1_D
DIR_BCK
DSP_SCK
DSP_SCK
DSP_SCK
SBRO
SBLO
NCPU_SDO NCPU_WCK
NCPU_BCK
NCPU_MCK
NCPU_SDO
NCPU_WCK
NCPU_BCK
NCPU_MCK
NCPU_SPDIF
AV1_D
AV2_D
AV3_D
AV4_D
TUR
DIR_SDO
DIR_WCK
NDAC_N_MT
NCPU_WCK NCPU_SDO NCPU_BCK NCPU_MCK
AV4_D
CO
NCPU_SPDIF
DGND
AGND
DGND
AGND
+5A
AGND
C629
0.01/16(B)
C636
1/10
C606
100P(CH)
6 6 6 C
) H C ( P 0 0 1
5 6 6 C
) H C ( P 0 0 1
C619
1/10
C627
0.1/10(BJ)
C617
1/10
6 5 6 R
K 2 . 1
C618
0.01/16(B)
R625
33
R630 33
DIR_24M
D601
no_use
C664
100P(CH)
DSP_MOSI
R613
33
DIR_N_RST
IC61
PCM9211PTR
1
ERROR/INT0
2
NPCM/INT1
3
MPIO_A0
4
MPIO_A1
5
MPIO_A2
6
MPIO_A3
7
MPIO_C0
8
MPIO_C1
9
MPIO_C2
10
MPIO_C3
11
MPIO_B0
12
MPIO_B1
13
MPIO_B2
14
MPIO_B3
15
MPO0
16
MPO1
17
DOUT
18
LRCK
19
BCK
20
SCKO
21
DGND
22
DVDD
23
MDO/ADR0
24
MDI/SDA
25
MC/SCL
26
MS/ADR1
27
MODE
28
RXIN7/ADIN0
29
RXIN6/ALRCKI0
30
RXIN5/ABCKI0
31
RXIN4/ASCKI0
32
RXIN3
33
RXIN2
34
RST
35
RXIN1
36
VDDRX
37
RXIN0
38
GNDRX
39
XTI
40
XTO
41
AGND
42
VCC
43
FILT
44
VCOM
45
AGNDAD
46
VCCAD
47
VINL
48
VINR
DIR_SDO
R701
10KX4
R657
1.2K
C625
0.1/10(BJ)
R621
33
R612
10K
R658
1.2K
R629
47
DAC_N_CS
DGND
DGND
HDMI_SD0/DL0
HDMI_WCK/DR0
C651
0.1/10(BJ)
R616
680
DIR_N_CS
HDMI_ARC
R652
1.2K
R635
10K
DGND
TI_SDS
HDMI_MCK
HDMI_SPF/DL2
DGND
2 6 6 C
) H C ( P 0 0 1
3 6 6 C
) H C ( P 0 0 1
2 3 6 C
0 1 / 0 1
C604
no_use
R654
1.2K
R628
47
R611
100
R608
0
C613
12P(CH)
R619
33
C633
0.01/16(B)
DGND
R624
0
TI_SDF
DGND
XL61
24.576MHZ
4
1 2
3
TI_SDSB
DGND
TI_SDC
C628
10/10
DGND
D602
no_use
DIR_BCK
C621
0.068/25
7 6 6 C
) H C ( P 0 0 1
3 0 7 C
6 1 / 0 1
2 5 6 C
) J B ( 0 1 / 1 . 0
0
J601
L605
BKP1005HS680-T
C612
no_use
R653
1.2K
AGND
C624 10/10
DGND
HDMI_BCK/DDCK
R603
no_use
C622
4700P/25(B)
TI_WCK
L603
BKP1005HS680-T
IC62
PCM1681PWPR
1
ZR1/ZR1/FMT0
2
MS/ADR/FMT1
3
MC/SCL/DEMP
4
MD/SDA/MUTE
5
SCK
6
DATA1
7
BCK
8
LRCK
9
VDD
10
DGND
11
DATA2
12
DATA3
13
DATA4
14
MSEL
15
VOUT8
16
VOUT7
17
VCC1
18
AGND1
19
VOUT6
20
VOUT5
21
VOUT4
22
VOUT3
23
VCC2
24
AGND2
25
VCOM
26
VOUT2
27
VOUT1
28
ZR2
G
C614
15P(CH)
DIR_WCK
C620
0.01/16(B)
DIR_N_INT
DSP_SCK
DSP_MOSI
DSP_SCK
L602
BKP1005HS680-T
TI_BCK
DIR_MCK1
DSP_MISO
C608 1/10
R622
680
C611
0.01/16(B)
R623
33
R631
33
L604
BKP1005HS680-T
C669
100P(CH)
C668
100P(CH)
R655
1.2K
R659
1.2K
C634
no_use
C670
10/10
C638
3900P(B)
C650
10/10
C643
1000P(B)
TP3035
DGND
R638
no_use
DGND
C639
1000P(B)
C657
1000P(B)
C672
0.01/16(B)
R650
no_use
R651
3.9K
+5.5V
L607
BLM21PG600SN1D
TP3023
C659
1000P(B)
L609
BLM21PG600SN1D
C641
3300P(B)
DGND
C631
22/6.3
C656
3900P(B)
TP3026
TP3022
+1.8D
DGND
C704
1000/10
DGND
L613
BLM21PG600SN1D
L615
BLM21PG600SN1D
+3.3D
C658
6800P/25(B)
DGND
R649 10K
C654
22/6.3
DGND
C655
no_use
R641
7.5K
R636 27K
DGND
CB64
XHL
C702
10/16
TUE
TUE
AGND
DGND
NCPU_SDO
NCPU_WCK
NCPU_BCK
NCPU_MCK
NCPU_SPDIF
DCDC_PON
IC67
BD9328FJ
1
BST
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
G
L608
10UH
R607
no_use
DGND
R605
4.7K
+3.3N
DGND
R606
100K
DGND
+3.3D
C603
0.01/16(B)
Q604
DTA044EUBTL
+1.2N
D 8 . 1 +
R1172H121D-T1-F
X9292A0
IC65
1
CEorCE
2
GND
3
NC
4
VDD
5
VOUT
C616
10/6.3
C610
10/6.3
DGND
NCPU_PON
AGND
DGND
USB_VBUS_PON
USB_VBUS_PRT
IC63 PCM5101PWR
1
CPVDD
2
CAPP
3
CPGND
4
CAPM
5
VNEG
6
OUTL
7
OUTR
8
AVDD
9
AGND
10
DEMP
11
FLT
12
SCK
13
BCK
14
DIN
15
LRCK
16
FMT
17
XSMT
18
LDOO
19
DGND
20
DVDD
DGND
C635
0.1/10(BJ)
C642
0.1/10(BJ)
R642
4.7K
R640
no_use
R645
4.7K
R639
no_use
DGND
C637
0.1/10(BJ)
C640
2.2/10
C646
2.2/10
C647
2200P(B)
C649
2200P(B)
DGND
R646
4.7K
R647
no_use
RP130Q331D-TR-F
IC64
4
VDD
2
GND
3
VOUT
1
CE/CE
Q607
RAL035P01
1 2 3
4 5 6
R615
1/3P0.027
Q602
DTA044EUBTL
3
1
2
IC66
V+
8
C626
1000P(B)
DGND
C615
4.7/6.3
Q605
RAL035P01
1 2 3
4 5 6
C609
1/25
IC66
V-
4
C602
0.01/16(B)
Q603
no_use
C630
1000P(B)
R604
100K
CB61
XHL
C701
100/16
L611
BKP1005HS680-T
L610
BKP1005HS680-T
C661
0.1/10(BJ)
C645
0.1/10(BJ)
C644
0.1/10(BJ)
C660
0.1/10(BJ)
C653
0.1/10(BJ)
TUL
TUR
DIR_SDO
DIR_WCK
NDAC_N_MT
C673
1000P(B)
C674
1000P(B)
DGND DGND
+3.3DSP
+3.3DSP
+3.3DSP
+5A
+3.3DSP
+5.5V
+3.3DSP
+3.3DSP
+3.3DSP
+5D
+5A
+3.3DSP
+3.3DSP
R627
100
R644
470
R643
470
R618
470
R632
390
R633
1.8K
R634
3.9K
R602
6.8K
R601
10K
R614
75K
R610
75K
R626
100K
R648 10K
R637 10K
R620
1K
R617
1K
R609
1K
AGND
DGND
C648
no_use
C671
no_use
C601
0.1/10(BJ)
C623
0.1/10(BJ)
C605
0.1/10(BJ)
PN61
no_use
R660
4.7K
C675
no_use
R661
4.7K
DGND
NCPU_VBUSDRV
J606
no_use
J607
no_use
J608
no_use
CB63
52418
CB62
52418
R662
4.7K
C607
10/6.3
Q601
DTC014EUBTL
R663
no_use
+3.3M
C676
0.1/10(BJ)
DGND
+3.3N
RAL035P01
Q606
1 2 3
4 5 6
L614
10UH
IC68
BD9328FJ
1
BST
2
VIN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
G
ST61
ST62
IC66
BD7542F-E2
YE478A0
5
6
7
IC66
BD7542F-E2
YE478A0
3
2
1
B to B 12P
E
B to B 13P
From 001.sht
(HDMI Rx)
To 003.sht
(DSP)
From 002.sht
(CPU)
From 002.sht (CPU)
From 003.sht (DSP)
DAC
E
E
From 002.sht
(CPU)
to MAIN(4) <ACDC2>
IC/CB/XL:61-80
Array R :701-800
Chemi.C :701-800
OHTER :601-800
to OPE(5) <Front USB>
DIGITAL4:DIR&DAC&PWR
DGND
+5.5V
DGND
+5.5V
+1.8D +3.3D
2A
USB power
DGND
GND
GND
+5USB
+5USB
2.45A
AV2_D
TUE
AV1_D
+5A
+5DSP
TUR
TUL
AV3_D
DGND
AE
AV4_D
DGND
From 005.sht
(Network)
NET DAC
+1.2N +3.3N
From 002.sht
(CPU)
NET POWER
DIR
+3.3
From 002.sht
(CPU)
To 005.sht
(Network)
ADL
DA-SR
NETL
DA-FR
NETR
E
DA-SL
DA-SW
DA-C
ADR
DA-FL
To 002.sht
(CPU)
From 001.sht
To 003.sht
(HDMI Rx&DSP)
DA-SBL
DA-SBR
From 002.sht (CPU)
From 005.sht
(NCPU)
A side
A side
A side
0.5%
%
5
.
0
%
5
.
0
0.5% 0.5%
0.5%
0.5%
%
5
.
0
%
5
.
0
%
5
.
0
to MAIN(2)
to MAIN(3)
2.45A
2A
no_use
0.5%
REMARKS
CAPACITOR
PARTS NAME
NO
NO
MARK
MARK
ELECTROLYTIC CAPACITOR
CERAMIC CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
P
TANTALUM CAPACITOR
TUBULAR
S
CAPACITOR CERAMIC
FILM SULFIDE POLYPHENYLENE
CAPACITOR
RESISTOR
REMARKS
NO MARK
PARTS NAME
CARBON
CARBON
METAL
METAL
METAL
FIRE
CEMENT
SEMI
FILM RESISTOR
FILM RESISTOR
OXIDE FILM RESISTOR
FILM RESISTOR
PLATE RESISTOR
PROOF CARBON FILM RESISTOR
MOLDED RESISTOR
VARIABLE RESISTOR
(P=5)
(P=10)
CHIP RESISTOR
NOTICE
U.S.A
G
CANADA
EUROPE
L
CHINA
AUSTRALIA
SINGAPORE
KOREA
GENERAL
U
C
T
A
K
R
JAPAN
(model)
B BRITISH
J
SOUTH EUROPE E
V TAIWAN
F RUSSIAN
P LATIN AMERICA
S BRAZIL
H THAI
IC66 : BD7542F-E2
Input/output full swing CMOS operational amplifier
–
+
–
+
8 7 6 5
1 2 3 4
OUT1 IN1+ IN1- V
SS
V
DD
OUT2 IN2+ IN2-
CH1
CH2
IC62 : PCM1681PWPR
Audio digital-to-analog converter
Output Amp and
Low-Pass Filter
System Clock
Manager
Enhanced
Multilevel
Delta-Sigma
Modulator
DAC
Serial
Input
I/F
Function
Control
I/F
System Clock
Zero Detect Power Supply
DAC
Output Amp and
DAC
DAC
Output Amp and
DAC
Output Amp and
DAC
Output Amp and
V
OUT
1
V
OUT
2
V
OUT
3
V
COM
V
OUT
4
V
OUT
ZR2 ZR1/ZR1/FMT0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MS/ADR/FMT1
MC/SCL/DEMP
MD/SDA/MUTE
SCK
DATA1
BCK
LRCK
DGND
DATA2
DATA3
DATA4
MSEL
VDD
AGND2
AGND1
VOUT1
VOUT2
VOUT3
VOUT4
VOUT5
VOUT6
VOUT7
VOUT8
VCC2
VCC1
VCOM
5
V
OUT
6
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Low-Pass Filter
Output Amp and
AGND2
V
CC
2
AGND1
V
CC
1
DGND
V
DD
ZR1/ZR1/FMT0
ZR2
BCK
LRCK
DATA1 (1, 2)
DATA2 (3, 4)
DATA3 (5, 6)
DATA4 (7, 8)
MS/ADR/FMT1
MC/SCL/DEMP
MD/SDA/MUTE
MSEL
SCK
8 x
Oversampling
Digital Filter
With
Function
Controller
DAC
Output Amp and
DAC
Output Amp and
V
OUT
7
V
OUT
8
Low-Pass Filter
Low-Pass Filter
IC61 : PCM9211PTR
216-kHz digital audio interface transceiver (DIX) with stereo ADC and routing
PLL
DIT
MPO0/1
SELECTOR
MPIO_B
SELECTOR
MAIN
OUTPUT
PORT
ADC
Com. Supply
AUXIN1
ADC Standalone
ADC Mode
Control
MPIO_C
SELECTOR
OSC
SPI/I 2 C
INTERFACE
Reset and
Mode
Set
Divider
XMCKO
Divider
GPIO/GPO
Data
ADC
ANALOG
DIR
ANALOG
DIR
ANALOG
ALL
Function
Control
DIT CS
(48-bit)
DIR CS
(48-bit)
DIR
Interrupt
DIR
PC and PD
All Port
IS Calculator
Is Calculator
DIR
IS
Calculator
MPIO_A
MPIO_B
MPIO_C
MPO1
MPO0
REGISTER
POWER SUPPLY
XMCKO
(To MPIO_A and MPO0/1)
SBCK/SLRCK
(To MPIO_A)
Secondary SCK/LRCK
EXTRA DIR FUNCTIONS
Divider
Selector
ERROR DETECTION
Flags
Validity Flag
User Data
BFRAME Detection
Channel Status Data
Interrupt System
Non PCM DETECTION
DTS-CD/LD Detection
ADC Clock
(SCK/BCK/LRCK)
DIR
ADC
DITOUT
RECOUT1
AUXOUT
AUXIN2
RECOUT0
AUTO
DIR
ADC
DOUT
RXIN7
SCKO/BCK/LRCK
AUXIN0
AUXIN1
AUXIN2
Clock/Data
Recovery
Lock
Detection
Lock:DIR
Unlock:ADC
33
35
32
31
30
29
28
3
4
5
6
37 RXIN0
RXIN0
RXIN1
RXIN2
RXIN3
RXIN4
RXIN5
RXIN6
RXIN7
RXIN8
RXIN9
RXIN10
RXIN11 RECOUT0
RECOUT1 DITOUT
RXIN1
RXIN2
RXIN3
RXIN4/ASCKIO
RXIN5/ABCKIO
RXIN6/ALRCKIO
FILT
RXIN7/ADIN0
AUXIN0
MPIO_A0
MPIO_A1
MPIO_A2
MPIO_A3
SCKO
BCK
LRCK
DOUT
MPO0
MPO1
MPIO_B0
MPIO_B1
MPIO_B2
MPIO_B3
48
47
44
VINL
VINR
VCOM
7
8
9
10
MPIO_C0
MPIO_C1
MPIO_C2
MPIO_C3
39
40
25
24
34
27
46
23
26
XTI
XTO
MS/ADR1
MDO/ADR0
MC/SCL
MDI/SDA
RST
MODE
VCCAD AGNDAD VCC DVDD AGND DGND VDDRX
MPIO_A
SELECTOR
43
AUTO
DIR
ADC
AUXIN0
AUXIN1
AUXIN2
AUTO
DIR
ADC
AUXIN0
AUXIN1
AUXIN2
20
19
18
17
15
11
12
13
14
ERROR/INT0
NPCM/INT1
1
2
16
45 22
GNDRX
38 21 42 41 36
V
DD
CE
Pin No.
1
2
3
4
5
Symbol
V
OUT
GND
CE
NC
V
DD
Description
Output Pin of Voltage Regulator
Ground Pin
Chip Enable Pin
No Connection
Input Pin
Vref
5 4
2 1
Current Limit
V
OUT
GND
IC65 : R1172H121D-T1-F
CMOS-based positive-voltage regulator IC
V
DD
CE
Vref
4 3
1 2
Current Limit
V
OUT
GND
Pin No.
1
2
3
4
Symbol
V
OUT
GND
CE
V
DD
Description
Output Pin
Ground Pin
Chip Enable ("H" Active)
Input Pin
IC64 : RP130Q331D-TR-F
Voltage regulator
IC67, 68 : BD9328EFJ
1ch step-down DC/DC converter
IBIAS
ERR
FB
EN
BST
OUTPUT
VIN
SW
GND
OPEN
SHUTDOWN
COMP
SS
VREF
VREG
OSC
TSD
S
DRV
R
LOGIC
SLOPE
Soft Start
UVLO
VCC
5V
12V
7
5
PWM
OCP
LVS
LVS
6
8
4
3
2
1
DIR/ADC
AUDIO DAC
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 2/5
to DIGITAL 5/5
to DIGITAL 2/5
to DIGITAL 3/5
to DIGITAL 5/5
to DIGITAL 5/5
to DIGITAL 3/5
to DIGITAL 1/5
No replacement part available.
サービス部品供給なし
to OPERATION (1)_W4007
Page 96 K6
to MAIN (3)_CB271
Page 100 J2
to MAIN (2)_CB251
Page 100 D2
to MAIN (4)_W3001
Page 100 M8