Marantz SR5012 Service Manual page 18

SCH09_CPU
0B 4A 8A D9
TO B0 TO A4 TO A8 TO 9D
TO
TO
HDMI S/W
TO
TO ADV8003
TMDS261B ADV7180
VIDEO PLD
E3
DSP1FLAG3
DSP1CLK
DSP1MISO
DSP1RST
TO DSP
DSP1MOSI
DSP1CS
DSP1FLAG0
TO 3E
DSP_BUSY
E4
TO DSP
DSP_ROM_WRITE
TO 4E
E5
DAC.PLDAERR..
DV_POWER1
DA_POWER2
AP_CS
AP_DA
TO DIR/A.PLD
AP_CK
DIR_DOUT
DIR_DIN
DIR_CLK
TO 5E
DIR_CE
DIR_RST.
E6
AP_DA
AP_CK
TO MAIN DAC
DAC_RST1
TO 6E
DAC_MS1
E7
TO MAIN DAC
ADC_RST
TO 7E
¡Ø OPTION TABLE
PU
M O D E L R1524
SR5012/U1B OPEN
0
SR5012/N1B
10K
SR5012/K1B
4D
FROM DIGITAL CNT
FLASHER_IN
TO D4
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
E0 8D
TO 0E
TO ADV8003
132 131 130 129 128 127 126 125 124
AIOS4_STBY_STATUS 133
R1532 33
GUI_WRITE 134
NET3.3V_POWER 135
D5V_PW
D5V_POWER
136 D5V POWER
CEC_PW 133:AIOS4_STBY_STATUS
134:GUI_WRITE
CEC_POWER 137 CEC_POWER
DV_PW1 135:NET3.3V_POWER
DV_POWER1 138 DV_POWER1
DV_PW2
DV_POWER2 139 DV_POWER2
140 VSS
DR_DIN
R1514 33
DIR_DIN
141 DIR DIN
C1364 100N-K
142 VCC
DR_CE
R1515 33
DIR_CE 143 DIR CE
DR_DOUT
R1516 33
DIR_DOUT 144 DIR DOUT
DR_CK
R1517 33
DIR_CLK
145 DIR CLK
DIR_RST. 146 DIR RST
HAINT0
HAINT0 147 788_2_HAINT
T_DA
SW_SDA 148 SW_SDA
DE_RST 149 DE_RST
TX_HINT
R1519 33
TX_HINT
150 788_1_HINT
R1529 10K
151 VSS
TX_RST
TX_RST 152 788_1_RST
R1520 10K
C1365 100N-K
153 VCC
S1_HINT
R1521 33
SW1_HINT
154 788_2_HINT
S1_RST
SW1_RST
R1522 10K 155 788_2_RST
R1518 33
SW2_HINT 156 788_3_HINT
S2_HINT
S2_RST
SW2_RST 157 788_3_RST
R1523 10K
A_TO_H/NET 158 A_TO_H/NET
THER_PROTA
159 THERMAL A
THER_PROTB 160 THERMAL B
T_CK
SW_SCL 161 SW_SCL
162 VSS
THER_PROTE
163 THERMAL E
C1366 100N-K
164 VCC
HAINT1
HAINT1 165 788_3_HAINT
CURRENT_DET 166 CURRENT DET
PD AMPSIG_DET 167 AMPSIGDET
R 1 5 2 5 168 MODE
KEY3 169 KEY3 174:VREFH0
0
175:AVCC0
KEY2 170 KEY2
176:NC/COMP_DET
OPEN
KEY1 171 KEY1
10K
172 VREFL0
ADC_RST
173 ADC_RST
C1367 100N-K
174
C1368 100N-K
175
COMP_DET 176
1 2 3 4 5 6 7 8
R1468 4K7
DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL COMPONENT (Y)
TO D8
TO CPU LEVEL CHG
99 98 97 96 95 94 93 92 91 90 89
123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100
88
CEC_PW2
87
DA_PW
86
D_BSY
85
DSP_BUSY
88:SEL_DATA D_RST
87:CEC_POWER2
DSP RST 84
86:DA_POWER D_FLG0
DSP FLAG0 83
R1498
DSP CS 82
R1496
81
DSP CLK
D_MISO
80
DSP MISO
R1495
DSP MOSI 79
R1494
AVSCL 78
R1493
AVSDA 77
76
UB
C1359
VCC 75
IP_RST
IP_RST 74
R1489
VSS 73
R1487
ADV8003 SPI MO 72
R1486
71
ADV8003 SPI CLK
R1802
ADV8003 SPI MI 70
R1485
ADV8003 SPI CS 69
CEC_IN 68
U1018 67
CEC_OUT
C1355
R5F564MJCDFC 66
VCC_USBA
VSS1_USBA 65
USBA_DP 64
USBA_DM 63
62
VSS2_USBA
PVSS_USBA 61
AVSS_USBA 60
USBA_PREF 59
C1354
58
AVCC_USBA
57
VSS_USB
USB0_DP 56
USB0_DM 55
C1353
VCC_USB 54
53 8
AEXP DATA
7
AEXP CLK 52
6
AEXP OE 51
5
AEXP STB 50
49
47:NC/RC OUT PRE_Z2_MUTE
46:NET_FACT_RST R1480
48
45:E_TX0_MOEI NET5V_POWER
47
R1478
46
R1477
45
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
QFP176
R1437
OPEN
R1439
0
1 3
2 4
18
E1 7C
TO 1E
TO D.SUPPLY
C1356 OPEN
CEC_COM
R1488
Q1043
10K 2SD2114K
R1490
100K
R1492 2M2
R1505
220K D1097
LBAS16HT1G
SEL_DATA
CEC_POWER2
DA_POWER
DSP_BUSY
DSP1RST
DSP1FLAG0
OPEN
D_CS
DSP1CS
D_CK
33
DSP1CLK
DSP1MISO
D_MOSI 16 15 14 13 12 11 10
33
DSP1MOSI
A_CK
33
AVSCL
A_DA U1060
33
AVSDA CD4094BPWR
UB
100N-K
1 2 3 4 5 6 7
ADV8003_RST
10K
33
ADV8003_SPI_MO
10
ADV8003_SPI_CLK
0
ADV8003_SPI_MI
33
ADV8003_SPI_CS
CEC_IN
CEC_OUT
100N-K
100N-K
100N-K
16 15 14 13 12 11 10 9 16 15 14 13 12 11
R2182
1 AEXP_DATA
33*4(AR)
2
AEXP_CLK
3 U1061 U1062
AEXP_OE
CD4094BPWR CD4094BPWR
4
AEXP_STB
PRE_Z2_MUTE
1 2 3 4 5 6 7 8 1 2 3 4 5 6
33
NET5V_POWER
RC_OUT
0
NET_FACT_RST
33
E_TX0_MOEI
(E_SPI_MOEI)
EMULATOR
R1457 4K7
R1458 4K7
R1459 10K
R1460 4K7
R1461 10K
R1462 4K7
R1463 4K7
R1464 4K7
2 4 6 8 10
1 3 5 7 9 11 N1021
OPEN
TO C7
CPU
TO
NET PHY
9B
CEC_COM
H5VDET
HINSELC
HINSELB
HINSELA
HSCL
TO
HSDA
HDMI SW1
SW1_HINT
SW1_RST
HPD8
HPD3
HPD2
HPD1
TO B9
HAINT0
3C
HAINT1
SW2_RST
HSDA
TO
HSCL
SW2_HINT HDMI SW2
HPD4
HPD5
HPD6 TO C3
HPD7
9
E2
TX_HINT
TO
TX_RST
HDMI TX
HSCL
HSDA
8 TO 2E
10 9
7 8