07-Cpu - Marantz SR5009/U1B Service Manual

1 2 3
TO MAIN DAC C3
A
B
C
TO
HDMI TX
ADV8003_SPI_MO
(ADV8003)
ADV8003_SPI_MI
ADV8003_SPI_CLK
C2 TO 2C
ADV8003_SPI_CS
D
E
※ OPTION TABLE
MODEL R1431 R1428 MODEL R1431
SR5009_U OPEN 0 NR1605U
- - - -
SR5009_K 10K 10K -
F
- - - NR1605F
SR5009_N 0 OPEN NR1605N
※ OPTION TABLE
AVR4 E3 AVR3 E3 AVR3 E1/E1C/K SR5009U1B/N1B/K NR1605U NR1605N/F
OPTION_A OPEN USE OPEN OPEN OPEN OPEN
OPTION_B OPEN USE OPEN USE USE OPEN
G
OPTION_C OPEN OPEN OPEN USE USE OPEN
H
REMOTE IN
OPTION_A
2
3
1 R1435 0
K1000
MINI-JACK(PJ-308-02)
Q1035
RT1P441C
J
R1448
2 3K3
3 Q1036
D1093 LRB521S-30 2SC3052
1
K1001 C1338 1N-K
MINI-JACK(PJ-308-02)
C1340 100N-K
R1450
2K2
REMOTE OUT
IR FLASHER
C1341 OPEN
D1094
OPTION_B LBAS16HT1G C1342 4.7U-K-1608
C1343 OPEN
U1019
K
R94EV1A
OUTPUT
D1095
GND
BIR-BM1341W
VCC
C1344 4.7U-K-1608
R1455 1K Z1001
C1345 OPEN
SHIELD COVER
R1456 1K
R1467
100
OPTION_C
L
M
GND LINE POWER+ LINE POWER- LINE
ANALOG AUDIO
1
2 3
4 5 6
TO SUB CPU TO DIR/A.PLD
C4
C5
TO 4C
TO 5C
R1385
R1386
E_FACT_RST
R1397
OPEN
HUB_SDA
HUB_SCL
HUB_CONTROL
ASO_PROT
DC_PROT
R1400
R1428
TRG_OUT
R1401
OPEN 0 E_SPI_CS
RLY_HIB
- -
- - R1403
DIRECT_LED
R1404
10K 22K
M-DAX_LED
R1406
0 OPEN FL_CLK
R1407
FL_DATA
THER_PROTC
THER_PROTA
THER_PROTB
MAIN_POWER
CPU_POWER
Other : REMOTE IN
AMPSIG_DET
Other : REMOTE OUT
Mz : FLASHER IN
Mz : FLASHER IN
MIC_DET.
H/P_DET.
KEY3
KEY2
KEY1
R1421
E_SPI_REQ
C1330
CURRENT_DET
100N-K
TCK/RXD_E20
R1451
100K
DGND
R1452 100
Q1037
RT1P141C
FLASHER_IN
R1468 4K7
DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL
4 5 6
7 8 9 10
TO CPU LEVEL CHG
TO B6
6B
OPEN
OPEN
108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
109 NC
110 NC
111 NC
112 ASO DET
113 DC DET
114 NC
0
115
NC(De)/TRIGGER OUT(Mz SR) 73 : ACK SIMO
33
116 72 : RST SUB
E SPI CS
71 : CLK MO
117 HI-B RL
118 NC
33
119
NC(De)/DIRECT LED(Mz)/EXP_STB
33
120
NC(De)/M-DAX LED(Mz)/EXP_OE
33
121 FL CLK
33
122 FL DATA
123
NC(THERMAL C)
124
NC
U1018
125
THERMAL A
R5F56108VNFP
126 THERMAL B
127 MAIN POWER
128
CPU POWER
129
AMPSIGDET
130 VSS NC(De)/KILL IR(Mz)
131 MODE NC(De)/RC OUT(Mz)
132 NC
VCC
133 NC
MIC DET
134 ADV8003 SPI CS
H/P DET
40 : TU_SDIO
135 KEY3 ADV8003 SPI CLK
39 : PLL VCC
136 ADV8003 SPI MI
KEY2
38 : TU SCLK
143 : AVCC
137 37 : E SPI MOEI ADV8003 SPI MO
KEY1 144 : TCK/RXD MITSUBISHI
0
1 : TDI/TXD MITSUBISHI
138 EEPROM SDA
E SPI REQ
139 NC EEPROM SCL
140 AVSS
141
CURRENT DET
142
VREF
143
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
R1437
OPEN
1 3
2 4
COMPONENT ( Y )
7 8 9 10
116
11 12 13
R1393 4K7
R1394 4K7
M3.3V
DGND
8 7 6 5
1 2 3 4
75 74 73
72 SUB_RST
R1398 33
71 CLKSIMO
SOMI 70 SOMI
R1399 33
MOSI 69 SIMO
SUB UPDATE 68 SUB_UPDATE
TU GPO2_INT 67 TU_GPIO2_INT
THERMAL E 66 THER_PROTE
NC 65
ZVOL MUTE ZVOL_LATCH
64
R1402 33
63 ZVOL_CLK
ZVOL_CLK
NC 62
R1405 33
ZVOL_DATA 61 ZVOL_DATA
FL RST 60 FLRST
59
VCC
C1324 100N-K
FL CE 58 FL_CE
VSS 57
E POWER4 56 E_POWER4
E_POWER3
E POWER3 55
54 E_POWER2
E POWER2
E POWER1 53 E_POWER1
NC 52
R1408 0
51 KILLIR_MZ
R1410 33
50 RC_OUT
R1411
49
SR5009/NR1605 ONLY
48 OPEN
R1412 33
47 ADV8003_SPI_CS
R1414 10
C1326
ADV8003_SPI_CLK
46
45 ADV8003_SPI_MI
OPEN
R1418 33
44 ADV8003_SPI_MO
R1422 33
43
R1423 33
42
41
PLL VSS
R1425 33
40 TU_SDIO/SDA
C1331
39
R1426 33
100N-K
38 TU_SCLK/SCL
R1427 33
E_SPI_MOEI
37
34 35 36
DGND
11 12 13
14 15 16
CPU
A
B
C
MAIN_POWER
E_POWER1
E_POWER2
E_POWER3
E_POWER4
BDOWN
TO D.SUPPLY
D
C1
SCPU_POWER
CPU_POWER
REMOTE_POWER TO 1C
D5V_POWER
RESET
E
F
HUB_SCL
HUB_SDA
HUB_CONTROL
E_FACT_RST
E_SPI_CS
E_SPI_REQ
TO
NET PHY
ΦB
E_RESET
E_SPI_MOEI
G
TO BΦ
E_SPI_MIEO
E_SPI_CLK
H
EMULATOR
J
R1449
OPEN
RESET RESET
M3.3V
M3.3V
TDI
TDI/TXD_E20
TCK/RXD_E20 TCK
DGND DGND
MD0
MD0
MD1
MD1
EMLE
EMLE
K
TRST# TRST#
.TDO TDO
TMS
.TMS
1.0-16-11PB-2
N1021
L
M
SCHEMATIC DIAGRAMS (7/32)

07-CPU

14 15 16