Yamaha HTR-3065, Руководство по обслуживанию

Страница: 85 / 114

A
1
2
3
4
5
6
7
8
9
10
B C D E F G H I J K L M N
85
DIGITAL 3/5
RX-V373/HTR-3065
● ⚠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。
★
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.
DIGITAL IN
C/SW
FL/FR
SL/SR
EMBA1
EMA4
EMCLK
EMA3
TI_SDS
EMBA0
SOMI
EMA5
EMDQM1
EMA2
N_EMCS0
EMA6
EMA1
TI_SDSB
N_EMRAS
EMA0
EMA12
N_EMWE
EMD9
EMA10
EMD10
EMBA0
N_EMCS0
EMDQM0
N_EMU0
N_EMRAS
N_EMWE
N_EMCAS
EMD6
EMCKE
N_EMCAS
EMD14
N_EMU1
N_EMWE
EMA15
EMD13
TCK EMD5
EMDQM0
TDO
EMA14
EMA14
EMD12
TDI
EMD4
DSP_N_INT
EMA13
TMS
EMA13
EMD6
EMD11
EMA7
EMD7
EMD3
EMA8
EMD6
EMD5
EMA12
EMD10
EMD5
EMA9
EMA11
EMD4
EMD2
EMA10
EMA9
EMD3
EMD9
EMA11
DSP_SCK
EMA8
EMA17
EMD1
EMD2
DSP_MISO
EMD2
EMA7
EMD1
EMD8
DSP_MOSI
EMD0
EMD1 EMA6
EMD0
EMCLK EMD15
EMA5
N_EMOE
EMDQM1
EMA4
EMD14
N_EMCS2 EMA4
EMD13
EMA3
EMD15
EMBA1
EMA5
EMD12
EMA2
EMD7
EMA0
EMA6
EMD11
EMA1
EMA1
EMA7
TI_SDF
EMD10
EMA0
EMD13
EMD9
EMA2
EMA8
EMA10
TI_SDC
EMA3
EMA9
EMD8
EMD14
TI_WCK
TI_BCK
TI_SDF
TI_SDC
TI_SDS
TI_SDSB
DSP_FMT
TI_WCK TI_BCK
EMA18
EMBA1
EMA11
N_EMU1 N_EMU0 TDO TDI N_TRST TMS
RDY
DIR_24M
DIR_24M
HDM_WCK/DR0
HDM_SD1/DR1
HDM_SD3/DR2
HDM_SD2/DL1
HDM_SPF/DL2
HDM_SD1/DR1 HDM_SD2/DL1 HDM_SD3/DR2 HDM_SPF/DL2 HDM_WCK/DR0
DIR_MCK1
DIR_BCK
DIR_WCK
DIR_SDO
DIR_SDO DIR_BCK DIR_WCK
DIR_MCK1
DSP_N_RST
DSP_N_INT
DSP_N_RDY
DSP_FMT
DSP_N_CS
DSP_SCK
DSP_MOSI
DSP_MISO
N_TRST
TCK
DSP_N_RDY
DSP_N_RST
EMA16
EMD0
EMD3
EMD4
EMD7
EMD15
EMD12
EMD11
EMD8
DSP_N_CS
EMA16
EMA17
AUP_BCK
AUP_WCK
AUP_SD0
AUP_BCK
AUP_WCK
AUP_SD0
EMA15
EMA18
EMCKE
N_EMCS2
N_EMOE
DGND
DGND
+3.3D
IC246
no_use
R2438
33X4
DGND
DGND
+3.3D
R2435
33X4
+3.3DSP1
R2436
33X4
R2437
33X4
DGND
R2411
33X4
DGND
TI_BCK
TI_SDF
TI_WCK
TI_SDC
TI_SDS
TI_SDSB
IC241
D70YE101BRFP266
1
VSS
2
AHCLKX0/AHCLKX2
3
AMUTE0
4
AMUTE1
5
AHCLKX1
6
VSS
7
ACLKX1
8
CVDD
9
ACLKR1
10
DVDD
11
AFSX1
12
AFSR1
13
VSS
14
RESET
15
VSS
16
CVDD
17
CLKIN
18
VSS
19
TMS
20
CVDD
21
TRST
22
OSCVSS
23
OSCIN
24
OSCOUT
25
OSCVDD
37
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]
56
EM_D[14]
57
CVDD
58
EM_D[13]
59
EM_D[12]
60
DVDD
61
EM_D[11]
84
EM_A[4]
85
CVDD
86
EM_A[3]
87
VSS
88
EM_A[2]
89
EM_A[1]
90
CVDD
91
EM_A[0]
92
DVDD
93
EM_A[10]
94
EM_BA[1]
95
VSS
96
EM_BA[0]
97
EM_CS[0]
98
EM_RAS
99
VSS
100
EM_CS[2]
101
CVDD
102
EM_RW
103
DVDD
104
EM_OE
105
SPIO_ENA/I2C1_SDA
106
VSS
107
SPIO_SCS/I2C1_SCL
108
SPIO_CLK/I2C0_SCL
120
AXR0[5]/SPI1_SCS
121
AXR0[6]/SPI1_ENA
122
AXR0[7]/SPI1_CLK
123
CVDD
124
VSS
125
DVDD
126
AXR0[8]/AXR1[5]/SPI1_SOMI
127
AXR0[9]/AXR1[4]/SPI1_SIMO
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
DVDD
137
AXR0[14]/AXR2[1]
138
AXR0[15]/AXR2[0]
139
ACLKR0
140
VSS
141
AFSR0
142
ACLKX0
143
AHCLKR0/AHCLKR1
144
AFSX0
26
VSS
27
PLLHV
28
TDI
29
TDO
30
VSS
31
DVDD
62
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]
32
EMU[0]
77
CVDD
78
VSS
79
EM_A[7]
80
EM_A[6]
81
DVDD
82
VSS
83
EM_A[5]
33
CVDD
34
EMU[1]
35
TCK
36
VSS
69
VSS
70
EM_CLK
71
EM_CKE
72
VSS
76
EM_A[8]
73
DVDD
74
EM_A[11]
75
EM_A[9]
112
DVDD
109
VSS
110
SPIO_SIMO
111
SPIO_SOMI/I2C0_SDA
145
GND
DIR_24M
HDM_WCK/DR0
HDM_SD1/DR1
HDM_SD3/DR2
HDM_SD2/DL1
HDM_SPF/DL2
DIR_BCK
DIR_SDO
DIR_MCK1
DIR_WCK
DSP_N_RST
DSP_FMT
DSP_N_CS
DSP_SCK
DSP_MOSI
DSP_MISO
DGND
DSP_N_RDY
DGND
R2439
33X4
12
4 5
7
8
3 6
R2440
33X4
12
4 5
7
8
3 6
R2441
33X4
1
2
4 57
8
3 6
R2442
33X4
1
2
4 57
8
3 6
IC242
M12L64164A-5TG2
&
1
VCC
2
DQ0
3
VCCQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VCCQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
VCC
15
DQML
16
WE
17
CAS
18
RAS
19
CS
20
A13/BA0
21
A12/BA1
22
A10/AP
23
A0
24
A1
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
DQMU
40
NC
41
VSS
42
DQ8
43
VCCQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VCCQ
50
DQ13
51
DQ14
52
VSSQ
53
DQ15
54
VSS
25
A2
27
VCC
28
VSS
30
A5
26
A3
29
A4
e s u _ o n 1 4 2 B C
1 2 3 4 5 6 7 8 9 10 11 12 13 14
+3.3D
C2431
10/6.3
DGND
C2432
1000P(B)
C2433
10/6.3
C2434
10/6.3
+3.3DSP1 +1.2DSP
C2440
1000P(B)
C2445
1000P(B)
C2446
1000P(B)
C2438
1000P(B)
C2439
1000P(B)
C2444
1000P(B)
C2443
1000P(B)
R2414 100
R2415 100
R2412 100
AUP_SD0
AUP_BCK
AUP_WCK
R2422
47
R2423
47
R2425
47
R2413
47
R2420
47
R2427
47
R2419
47
R2424
47
R2433
47
R2434
47
R2410
10K
R2401
100
R2402
no_use
R2431
4.7K
R2409
4.7K
R2445
4.7K
R2443
4.7K
R2430
4.7K
R2446
4.7K
R2428 4.7K
R2447
4.7K
R2448
4.7K
R2408
4.7K
R2449
4.7K
R2432
4.7K
R2444
4.7K
C2401
100P(CH)
R2403
0
R2404
100
R2407
100X4
R2405
100
R2406
100
DSP_N_INT
R2426
33
C2420
0.1/10(BJ)
C2408
0.1/10(BJ)
C2419
0.1/10(BJ)
C2417
0.1/10(BJ)
C2427
0.1/10(BJ)
C2437
0.1/10(BJ)
C2448
0.1/10(BJ)
C2426
0.1/10(BJ)
C2413
0.1/10(BJ)
C2411
0.1/10(BJ)
C2436
0.1/10(BJ)
C2416
0.1/10(BJ)
C2414
0.1/10(BJ)
C2429
no_use
C2410
0.1/10(BJ)
C2409
0.1/10(BJ)
C2421
0.1/10(BJ)
C2406
0.1/10(BJ)
C2442
0.1/10(BJ)
C2404
0.1/10(BJ)
C2405
0.1/10(BJ)
C2428
0.1/10(BJ)
C2450
0.1/10(BJ)
C2425
0.1/10(BJ)
C2424
0.1/10(BJ)
C2415
0.1/10(BJ)
C2412
0.1/10(BJ)
C2435
0.1/10(BJ)
C2449
0.1/10(BJ)
C2418
0.1/10(BJ)
C2423
0.1/10(BJ)
C2422
0.1/10(BJ)
C2407
0.1/10(BJ)
C2447
0.1/10(BJ)
C2441
0.1/10(BJ)
L2403
BKP1005HS680-T
L2401
BKP1005HS680-T
C2403
0.1/10(BJ)
C2402
10/6.3
R2450
33
R2429
33
R2451
33
R2452
33
IC243
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
L2402
BKP1005HS680-T
C2430
1000P(B)
RESET
A17
/EMU(0)
A16
OE
DQ13
DQ14
A4
/EMU(1)
A6
A11
DGND
DQ9
DQ3
DQ0
A7
A12
A14
DQ15
A13
DQ12
DQ4
Boot mode:
DGND
TDI
VSS
A15
A18
DQ8
TMS
A9
PD(+3.3V)
N.C.
A1
A19
DQ1
RY/BY
A0
N.C.
CE
DQ10
VSS
KEY
A8
TCK TDO
VCC
Parallel Flash
WE
DGND
A10
DQ7
BYTE
DQ6
DQ5
TCK_RET
A2
DGND
DQ11
/TRST
N.C.
A3
DQ2
A5
to 004.sht (DAC)
(DSD DR0) (DSD DL2)
(DSD DR2) (DSD DL1) (DSD DR1)
From 001.sht (HDMI RxTx)
From 004.sht (DIR)
From 002.sht (CPU)
Flash Memory
16Mbit
64Mbit
SDRAM
Written by YES:YE184B0
(DSD DRL0)
(DSD CLK)
DSP
DIGITAL3:DSP
IC/CB/XL:241-
OHTER :2401-
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 CAPACITOR CERAMIC
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
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
IC241: D70YE101BRFP266
Floating-point digital signal processors
256
256
C67x+ Microprocessor
D1
64
R/W
Data
D2
R/W
Program
Fetch
Memory
Controller
Program/Data
RAM
256K Bytes
JTAG EMU
McASP DMA Bus
Peripheral Configuration Bus
McASP0
16 Serializes
McASP1
6 Serializes
McASP2
2 Serializes
DIT Only
SPI1
SPI0
I2C0
I2C1
RTI
PLL
Program/Data
ROM Page1
256K Bytes
Program/Data
ROM Page2
256K Bytes
Program/Data
ROM Page3
256K Bytes
High-performance
Crossbar Switch
CSP
PMP DMP
Program
Cache
32K Bytes
I/O
I/O MAX0 MAX1 Events
In
CONTROL
dMAX
EMIF
Peripheral Interrupt and DMA Events
Interrupts
Out
INT
Data
256
256
256
256
32
32
32
32
32
32
32
32
32
32 32
64
32
32 32 32
32
32
32
32
32
32
VDD
A3
A2
A1
A0
A10/AP
A12
A13
CS
RAS
CAS
WE
LDQM
VDD
VSSQ
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
VDDQ
VDDQ
VSSQ
DQ0
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
VDDQ
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
VSSQ
VSSQ
VDDQ
DQ15
VSS
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
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
IC242 : M12L64164A-5TG
1M x 16-bit x 4 banks synchronous DRAM
CLK
CS
RAS
CAS
WE
C
ommand Decoder
C
ontr
ol Logic
Latch Cir
cuit
Input and Output
Buf
fe
r
R
o
w Decoder
Bank A
Sense Amplifier
Column Decoder
Data Control Circuit
L(U)DQM
DQ
CKE
Address
Clock
Generator
Row
Address
Buffer
Column
Address
Buffer
and
and
Refresh
Counter
Refresh
Counter
Mode
Register
Bank B
Bank C
Bank D
A15
A14
A13
A12
A11
A10
A9
A8
A19
NC
WE#
RESET#
NC
RY/BY#
WP#/ACC
A18
A17
A7
A6
A5
A4
A3
A2
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24 A16
BYTE#
GND
Q15/A-1
Q7
Q14
Q6
Q13
Q5
Q12
Q4
VCC
Q11
Q3
Q10
Q2
Q9
Q1
Q8
Q0
OE#
GND
CE#
A0 48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
CONTROL
INPUT
LOGIC
PROGRAM/ERASE
HIGH VOLTAGE
WRITE
STATE
MACHINE
(WSM)
STATE
REGISTER
FLASH
ARRAY
X-DECODER
ADDRESS
LATCH
AND
BUFFER
Y-PASS GATE
Y-DECODER
ARRAY
SOURCE
HV
COMMAND
DATA
DECODER
COMMAND
DATA LATCH
I/O BUFFER
PGM
DATA
HV
PROGRAM
DATA LATCH
SENSE
AMPLIFIER
Q0-Q15/A-1
AM: MSB address
A0-AM
CE#
OE#
WE#
RESET#
BYTE#
WP#/ACC
IC243 : MX29LV160DBTI-70G
16 M-bit 3 V supply flash memory
to DIGITAL 1/5
to DIGITAL 4/5
to DIGITAL 4/5
to DIGITAL 2/5
AUDIO DSP
No replacement part available.
サービス部品供給なし