Yamaha R-N500, Руководство по обслуживанию

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A
1
2
3
4
5
6
7
8
9
10
B C D E F G H I J K L M N
R-N500
72
DIGITAL 2/4
★
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.
3.3 3.3
5.0 5.5
E M D 1 1
E M D 7
E M A 7
N _ E M C S 0
H D M I _ S P F / D L 2
E M D 1 2
E M A 1 4
E M D 4
H D M I _ S D 2 / D L 1
N _ E M C S 2
E M A 4
E M C K E
E M D 1 3
E M A 1 6
H D M I _ S D 3 / D R 2
EMDQM1
E M D 9
E M A 1 5
N _ E M O E
T I _ S D C
H D M I _ S D 1 / D R 1
N _ E M O E
DSP_SCK
EMCLK
T I _ S D F
E M A 9
E M D 2
H D M I _ W C K / D R 0
E M A 4
E M D 6
T I _ B C K
E M A 3
E M D 9
E M A 1 0
E M C L K
T D O
T I _ W C K
TI_SDC
E M A 0
E M A 3
E M A 1 1
E M A 1 0
E M A 6
TCK
E M D 0 E M A 0
E M A 1 2
E M A 1 8
N _ E M C S 2
TDI
TI_SDF
E M D 1 4
E M A 1 4
TI_SDS
N _ E M W E
E M A 1 8
E M A 6
D I R _ B C K
E M D 1 4
TDO
E M A 7
E M B A 0
E M A 0
D I R _ M C K 1
E M A 1 5
E M A 1
D S P _ N _ R S T
N _ E M U 0
SOMI
TI_BCK
DSP_N_CS
N_EMU0
HDMI_WCK/DR0
E M A 5
TI_WCK
E M A 5
E M D 8
D I R _ 2 4 M
D I R _ 2 4 M
E M D 1 0
E M A 6
E M D Q M 1
N _ T R S T
N_EMU1
HDMI_SPF/DL2
DSP_FMT
E M B A 1
E M D 1 1
E M D 3
E M A 1 7
E M A 8
E M A 2
E M A 1 1
E M D 1 0
DIR_MCK1
T I _ S D S B
E M A 1 2
E M D 4
E M D 1
N _ E M R A S
HDMI_SD3/DR2
DSP_N_RDY
D S P _ M I S O
E M B A 1
E M B A 1
T I _ S D S
E M D 5
DIR_WCK
E M D 6
HDMI_SD2/DL1
D S P _ M O S I
T M S
E M D 1
E M A 1 7
D S P _ S C K
DIR_BCK
HDMI_SD1/DR1
DSP_MOSI
N _ E M U 1
D S P _ N _ C S
E M D 1 2
DIR_SDO
E M D 8
EMCKE
E M D 7
E M A 1 3
D S P _ F M T
E M D 5
AUP_SD0
RDY
D I R _ S D O
E M A 1 3
E M A 1 6
D I R _ W C K
A U P _ W C K
DSP_N_INT
E M D 1 5
A U P _ B C K
A U P _ S D 0
DSP_MISO
E M A 9
T D I
N _ E M W E
E M A 8
E M A 1
E M D 3
E M A 2
D S P _ N _ R D Y
E M A 1 0
TMS
E M B A 0
E M D 1 5
D S P _ N _ I N T
AUP_WCK
E M D 2 E M D 1 3
E M D 0
T C K
E M A 3
D S P _ N _ R S T
N_TRST
AUP_BCK TI_SDSB
E M D Q M 0
N _ E M C A S
N _ E M R A S
N _ E M C S 0
E M A 4
E M A 5
E M A 1
E M A 2
E M A 7
E M A 8
E M A 9
E M A 1 1
N_EMCAS N_EMWE EMDQM0 EMD7 EMD6 EMD5 EMD4 EMD3 EMD2 EMD1 EMD0 EMD15 EMD14 EMD13 EMD12 EMD11 EMD10 EMD9 EMD8
+ 1 . 2 D S P
C413
0.1/10(BJ)
C411
0.1/10(BJ)
T I _ B C K
C 4 0 9
0 . 1 / 1 0 ( B J )
C 4 2 8
0 . 1 / 1 0 ( B J )
IC42
M12L64164A-5TG2
&
1
V C C
2
D Q 0
3
V C C Q
4
D Q 1
5
D Q 2
6
V S S Q
7
D Q 3
8
D Q 4
9
V C C Q
10
D Q 5
11
D Q 6
12
V S S Q
13
D Q 7
14
V C C
15
D Q M L
16
W E
17
C A S
18
R A S
19
C S
20
A 1 3 / B A 0
21
A 1 2 / B A 1
22
A 1 0 / A P
23
A 0
24
A 1
31
A 6
32
A 7
33
A 8
34
A 9
35
A 1 1
36
N C
37
C K E
38
C L K
39
D Q M U
40
N C
41
V S S
42
D Q 8
43
V C C Q
44
D Q 9
45
D Q 1 0
46
V S S Q
47
D Q 1 1
48
D Q 1 2
49
V C C Q
50
D Q 1 3
51
D Q 1 4
52
V S S Q
53
D Q 1 5
54
V S S
25
A 2
27
V C C
28
V S S
30
A 5
26
A 3
29
A 4
C 4 0 5
0 . 1 / 1 0 ( B J )
H D M I _ S D 3 / D R 2
D I R _ M C K 1
C 4 2 2
0 . 1 / 1 0 ( B J )
C431
10/6.3
R412
47
+ 3 . 3 D S P 1
R407
4.7K
C 4 0 1
1 0 0 P ( C H )
D S P _ N _ R D Y
D S P _ M I S O
T I _ S D S
C 4 3 2
1 0 0 0 P ( B )
C419
0.1/10(BJ)
C402
1 0 / 6 . 3
D G N D
R 5 0 1
1 0 0 X 4
R415
4.7K
C420
0.1/10(BJ)
D S P _ S C K
C414
0.1/10(BJ)
D S P _ N _ C S
H D M I _ W C K / D R 0
C 4 0 6
0 . 1 / 1 0 ( B J )
+ 3 . 3 D S P
R413
47
T I _ S D F
C417
0.1/10(BJ)
D G N D
L402
BLM21PG600SN1D
C415
0.1/10(BJ)
R 4 1 6
4 . 7 K
C 4 3 7
0 . 1 / 1 0 ( B J )
L403
BKP1005HS680-T
C 4 4 8
0.1/10(BJ)
C418
0.1/10(BJ)
C412
0.1/10(BJ)
R 5 1 6
3 3 X 4
A U P _ B C K
R 4 0 1
1 0 0
D I R _ B C K
C 4 0 7
0 . 1 / 1 0 ( B J )
R 4 0 3
0
D S P _ F M T
I C 4 1
D 7 0 Y E 1 0 1 B R F P 2 6 6
1
V S S
2
A H C L K X 0 / A H C L K X 2
3
A M U T E 0
4
A M U T E 1
5
A H C L K X 1
6
V S S
7
A C L K X 1
8
C V D D
9
A C L K R 1
1 0
D V D D
1 1
A F S X 1
1 2
A F S R 1
1 3
V S S
1 4
R E S E T
1 5
V S S
1 6
C V D D
1 7
C L K I N
1 8
V S S
1 9
T M S
2 0
C V D D
2 1
T R S T
2 2
O S C V S S
2 3
O S C I N
2 4
O S C O U T
2 5
O S C V D D
3
7
EM_CAS
38
EM_WE
39
EM_WE_DQM[0
]
40
VSS
41
EM_D[7
]
42
DVDD
43
EM_D[6
]
44
CVDD
45
EM_D[5
]
46
EM_D[4
]
47
VSS
48
EM_D[3
]
49
EM_D[2
]
50
DVDD
51
EM_D[1
]
52
EM_D[0]
53
CVDD
54
VSS
55
EM_D[15]
5
6
EM_D[14]
5
7
CVDD
58
EM_D[13]
59
EM_D[12]
60
DVDD
6
1
EM_D[11]
8 4
E M _ A [ 4 ]
8 5
C V D D
8 6
E M _ A [ 3 ]
8 7
V S S
8 8
E M _ A [ 2 ]
8 9
E M _ A [ 1 ]
9 0
C V D D
9 1
E M _ A [ 0 ]
9 2
D V D D
9 3
E M _ A [ 1 0 ]
9 4
E M _ B A [ 1 ]
9 5
V S S
9 6
E M _ B A [ 0 ]
9 7
E M _ C S [ 0 ]
9 8
E M _ R A S
9 9
V S S
1 0 0
E M _ C S [ 2 ]
1 0 1
C V D D
1 0 2
E M _ R W
1 0 3
D V D D
1 0 4
E M _ O E
1 0 5
S P I O _ E N A / I 2 C 1 _ S D A
1 0 6
V S S
1 0 7
S P I O _ S C S / I 2 C 1 _ S C L
1 0 8
S P I O _ C L K / I 2 C 0 _ S C L
120
AXR0[5]/SPI1_SC
S
121
AXR0[6]/SPI1_EN
A
122
AXR0[7]/SPI1_CL
K
123
CVD
D
124
VSS
125
DVDD
126
AXR0[8]/AXR1[5]/SPI1_SOM
I
127
AXR0[9]/AXR1[4]/SPI1_SIM
O
128
CVDD
129
VSS
130
AXR0[10]/AXR1[3
]
131
AXR0[11]/AXR1[2
]
132
CVDD
133
VSS
134
AXR0[12]/AXR1[1
]
135
AXR0[13]/AXR1[0
]
136
DVD
D
137
AXR0[14]/AXR2[1
]
138
AXR0[15]/AXR2[0
]
139
ACLKR
0
140
VSS
141
AFSR0
142
ACLKX
0
143
AHCLKR0/AHCLKR
1
144
AFSX0
2 6
V S S
2 7
P L L H V
2 8
T D I
2 9
T D O
3 0
V S S
3 1
D V D D
6
2
VSS
63
EM_D[10]
64
EM_D[9]
65
CVDD
66
EM_D[8]
67
EM_WE_DQM[1]
68
DVDD
113
AXR0[0]
114
VSS
115
AXR0[1]
116
AXR0[2]
117
AXR0[3
]
118
VSS
119
AXR0[4
]
3 2
E M U [ 0 ]
7 7
C V D D
7 8
V S S
7 9
E M _ A [ 7 ]
8 0
E M _ A [ 6 ]
8 1
D V D D
8 2
V S S
8 3
E M _ A [ 5 ]
3 3
C V D D
3 4
E M U [ 1 ]
3 5
T C K
3 6
V S S
69
VSS
70
EM_CLK
71
EM_CKE
72
VSS
7 6
E M _ A [ 8 ]
7 3
D V D D
7 4
E M _ A [ 1 1 ]
7 5
E M _ A [ 9 ]
112
DVDD
109
VSS
110
SPIO_SIMO
111
SPIO_SOMI/I2C0_SDA
145
GND
C 4 4 2
0 . 1 / 1 0 ( B J )
D G N D
C403
0 . 1 / 1 0 ( B J )
A U P _ W C K
R410 47
C 4 3 0
1 0 0 0 P ( B )
D G N D
A U P _ S D 0
C429
0.1/10(BJ)
R419
47
C410
0.1/10(BJ)
C 4 5 6
0 . 1 / 1 0 ( B J )
R 4 0 2
n o _ u s e
D S P _ N _ I N T
D G N D
R 4 0 4
1 0 0
R 4 2 3
4 . 7 K
H D M I _ S D 2 / D L 1
R 4 0 5
1 0 0
+ 3 . 3 D S P 1
C 4 2 5
0 . 1 / 1 0 ( B J )
C 4 5 7
0 . 1 / 1 0 ( B J )
C 4 2 6
0 . 1 / 1 0 ( B J )
H D M I _ S D 1 / D R 1
C416
0.1/10(BJ)
R 5 1 3
3 3 X 4
R 5 1 5
3 3 X 4
T I _ S D S B
D S P _ N _ R S T
D I R _ S D O
R411
47
+ 3 . 3 D S P
+ 3 . 3 D
R 4 0 9
1 0 K
D G N D
L 4 0 1
B K P 1 0 0 5 H S 6 8 0 - T
D S P _ M O S I
R 4 2 2
4 . 7 K
R408
4.7K
D G N D
T I _ S D C
R420
47
T I _ W C K
C 4 4 1
0 . 1 / 1 0 ( B J )
C 4 0 8
0 . 1 / 1 0 ( B J )
C434
10/6.3
D I R _ 2 4 M
IC43
MX29LV160DBTI-7
&
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
C 4 3 5
0 . 1 / 1 0 ( B J )
D G N D
C 4 2 3
0 . 1 / 1 0 ( B J )
R 4 0 6
1 0 0
C421
0.1/10(BJ)
R430
4.7K
I C 4 6
n o _ u s e
R 4 1 8
4 . 7 K
D I R _ W C K
R 4 1 7
4 . 7 K
C 4 2 4
0 . 1 / 1 0 ( B J )
C 4 2 7
0 . 1 / 1 0 ( B J )
C 4 4 7
0 . 1 / 1 0 ( B J )
C 4 3 6
0.1/10(BJ)
C 4 0 4
0 . 1 / 1 0 ( B J )
H D M I _ S P F / D L 2
C433
10/6.3
D G N D
R 5 1 4
3 3 X 4
R414
33
D G N D
R429
4.7K
+ 3 . 3 D S P
+ 3 . 3 D
Q402
DTA044EUBTL
C453
0.01/16(B)
R426
100K
D G N D
R421
no_use
D S P _ P O N
C450
1/25
D G N D
R P 1 3 0 Q 5 0 1 D - T R - F
Y C 2 8 9 A 0
I C 4 4
4
VDD
2
GND
3
VOUT
1
CE/CE
T P 2 0 2 0
+ 5 . 5 V
C452
1/25
+ 5 D
L405
BKP1005HS680-T
C454
10/6.3
D 8 . 1 +
C451
10/6.3
D G N D
R 1 1 7 2 H 1 2 1 D - T 1 - F
X 9 2 9 2 A 0
I C 4 5
1
CEorCE
2
GND
3
NC
4
VDD
5
VOUT
+ 1 . 2 D S P
R 5 0 8
4 7 X 4
R503
100X4
D G N D D G N D
D S P _ N _ P O N
R A L 0 3 5 P 0 1
Q 4 0 1
1 2 3
4 5 6
C B 4 1
n o _ u s e
1 2
5 1 6 1
3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4
R 5 0 2
4 . 7 K X 4
1 2 4
5 7 8
3
6
C551
220/16
D Q 1 5
A 9
A 1 4
TMS
A 1 2
D Q 8
A 7
A 1 8
D Q 0
A 1 5
From 001.sht (HDMI RxTx)
D Q 3
V S S
(DSD DR1)
A 5
D Q 9
TDI
(DSD DL1)
D Q 2
DGND
(DSD DR2)
A 3
A 1 1
(DSD DL2)
N . C .
A 6
I C / C B / X L : 4 1 - 6 0
A r r a y R : 5 0 1 - 6 0 0
P o l e r C : 5 5 1 - 6 0 0
O H T E R : 4 0 1 - 6 0 0
(DSD DR0)
/TRST
/EMU(1)
DSP
D Q 1 1
A 4
D I G I T A L 3 : D S P
(DSD CLK)
DGND
D Q 1 4
(DSD DRL0)
A 2
D Q 1 3
TCK_RET
D Q 7
O E
D Q 5
A 1 0
A 1 6
D Q 6
DGND
6 4 M b i t
/EMU(0)
B Y T E
W E
1 6 M b i t
A 1 7
P r a l l e l F l a s h
F l a s h M e m o r y
R E S E T V C C
From 002.sht (CPU)
TDO
From 004.sht (DIR)
TCK
to 004.sht (DAC)
A 8
KEY
V S S
D Q 1 0
D S P J T A G
C E
N . C .
S D R A M
A 0
R Y / B Y
DGND
D Q 1
B o o t m o d e :
A 1 9
D Q 4
A 1
D Q 1 2
N . C .
A 1 3
PD(+3.3V)
+ 3 . 3 D S P
V c e h = 1 ~ 6 . 5 V
V c e l = 0 - 0 . 4 V
+ 5 D ( m a i n p c b O P T )
+ 1 . 2 D S P
F r o m 0 0 2 . s h t
( C P U )
T o 0 0 1 . s h t
( H D M I )
M X 2 9 L V 1 6 0 D B T I - 7 0 G
Y F 2 8 0 A 0
X 3 0 4 2 E 0 W r i t t e n b y Y E M
X 8 9 5 0 C 0 E N 2 9 L V 1 6 0 C B - 7 0 T I P
X 9 6 2 5 C 0
X Z 4 1 4 F 0 M 1 2 L 6 4 1 6 4 A - 5 T G 2 Y
W 9 8 6 4 G 6 J H - 6
n o _ u s e
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
N O T I C E
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
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
IC44 : RP130Q501D-TR-F
Voltage regulator
to DIGITAL 1/4