Sch03_Main Cpu - Marantz SR6009/U1B Service Manual

1 2 3
A
B
C
D
E
F
* MZ VERSION OPTION
Vin
VER. R1581 R1580
(V)
U1B(USA) OPEN 0 0
R1581 R1580
N1B(EUR)/
0 OPEN 3.3
N1B(AP)
VERSION OPTION
FB(JAPAN) 10K 22K 2.27
K1B(CHINA) 10K 10K 1.65
G
H
J
K
L
M
GND LINE POWER+ LINE POWER- LINE
ANALOG AUDIO
1 2 3
4 5 6 7
C0 3A
TO 0C TO A3
MCU
108 107 106 105 104 103 102 101 100 99 98
PE0
HUB_SDA
109
HUB_SCL PD7
110
HUB_CONTROL
111 PD6
ASO_PROT
112 PD5
DC_PROT
113 PD4
P64
114
R1563 OPEN
TRIGGER_1 P63
115
E_SPICS
116 P62
HI_B_RL
117 P61
ILLUMI_LED_MZ P60
118
DIRECTLED_MZ PD3
119
M-DAXLED_MZ
120 PD2
33
R1564
FL_CLK
121 PD1
R1565 33
FL_DATA
122 PD0
THER_PROTC P97
123
THER_PROTD P96
124
THER_PROTA
125 P95
THER_PROTB
126 P94
MAINPOWER P93
127
CPUPOWER P92
128
AMPSIGDET
C1512 129 P91
130 VSS
0.1
131 P90
VCC
132
MICDET AN7
133
H/PDET
134 AN6
KEY3
135 IRQ13-B/AN5
KEY2 IRQ12-B/AN4
136
KEY1 IRQ11-B/AN3
137
E_REQ
138 AN2
R1569 OPEN
CURRENT_DET
139 AN1
140 AVSS
IRQ8-B
141
VREF
142
AVCC
143
P05/TCK
144
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
R1505
OPEN
R1508
10K
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6 7
8 9 10
5A
TO A5
R1571 4.7K
R1572 4.7K
4.7K
R1573
C1510 R1546 33
0.1
RN151 33X4
97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
PC4
72
SCK5
71
RxD5
70
TxD5 69
P75 68
IRQ14-A
67
P77/NC
66
R1545 OPEN
P50/NC 65
R1544
33
P51/NC 64
R1543 33
P52/NC
63
R1542 OPEN
P53/NC
62
R1541 33
P80/NC 61
C1509
R1540 1K
P81 60
0.1
VCC 59
R1539 33
IC151
P82
58
VSS
57
P83/NC 56
R5F56108VNFP
P54/NC 55
P55
54
P56/NC
53
P57/NC 52
P84 51
P35 50
P36
49
P37
48
R1538 33
P10 47
R1537 33
P11/SCK2 46
P12/RxD2
45
R1536 33
P13/TxD2
44
R1533 33
P14/SDA1 43
R1532
33
P15/SCL1 42 C1507
PLLVSS 41
R1530 33 0.1
P16
40
PLLVCC
39
R1529 33
P17
38
R1528
33
37
P20/TxDO
R1512
OPEN
X1501
12MHz
CJP11GA193ZY
10022H-11C
STBY POWER
DIGITAL VIDEO
8 9 10
127
11 12 13
R1574 OPEN
R1575 OPEN
R1576 OPEN
R1577 OPEN
OPEN
R1578
R1579 OPEN
ACK_SIMO
SUB_RST
CLK_MO
SOMI
MOSI
SUB_UPDATE
TU_INT
THER_PROTE
ZONESTB
ZONE_CL
ZONE_DA
FL_RST
FL_CE
E_POWER4
E_POWER3
E_POWER2
E_POWER1
S_RLY
KILLIR_MZ
RC_OUT_MZ
VPLD_TRANS2
VPLD_TRANS1
ADV8003_SPI_CS
ADV8003_SPI_CLK EEPROM PART
ADV8003_SPI_MI
ADV8003_SPI_MO
R1535 4.7K
EEPROM SDA
R1534 4.7K
EEPROM SCL
TU_TXMI/SDA
TU_RXMO/SCL
E_SPIMOEI 5 6 7 8
4 3 2 1
CN152
1.RESET
2.MCU_3V3
3.TDI
4.TCK
5.DGND
6.MD0
7.MD1
8.EMLE
9.TRST#
10.TDO
11.TMS
SCHEMATIC DIAGRAMS (3/33)

SCH03_MAIN CPU

11 12 13
14 15 16
A
B
C
M3.3V
SWM3.3V
DGND
MAINPOWER
MAINPOWER
M_RESET
M_RESET
BDOWN
BDOWN
REMOTEPOWER
REMOTEPOWER D
CPUPOWER
CPUPOWER
SCPUPOWER
SCPUPOWER
D5V_POWER
D5V_POWER
E_POWER1
E_POWER1
E_POWER2
E_POWER2
E_POWER3
E_POWER3
E_POWER4
E_POWER4
CLK_MO
CLK_MO
E
MOSI
MOSI
ACK_SIMO
ACK_SIMO
SUB_RST
SUB_RST
REQ_SOMI
REQ_SOMI
SOMI
SOMI
SUB_UPDATE
SUB_UPDATE
PLDAERR
PLDAERR
F
ADV8003_SPI_CLK
ADV8003_SPI_CLK
ADV8003_SPI_MO
ADV8003_SPI_MO
ADV8003_SPI_MI
ADV8003_SPI_MI
ADV8003_SPI_CS G
ADV8003_SPI_CS
E_RESET
E_RESET
H
E_SPICS
E_SPICS
E_SPICLK
E_SPICLK
E_SPIMIEO
E_SPIMIEO
E_SPIMOEI
E_SPIMOEI
E_FACT_RST
E_FACT_RST
E_REQ
E_REQ
HUB_SDA
HUB_SDA
HUB_SCL
HUB_SCL
HUB_CONTROL
HUB_CONTROL
J
VPLD_TRANS0
VPLD_TRANS0
VPLD_TRANS1 VPLD_TRANS1
VPLD_TRANS2 VPLD_TRANS2
K
L
M
14 15 16