Marantz SR7005 Service Manual page 127

A B C
1
2
R5322
10K
R5311 R5317
27K 10K
SR7005 ONLY
R5401 R5304 R5309 R5312 R5318
6.8K
0 3.9K 2.7K 1K
3
Q5302
OPEN
R5323
1K
R5308
R5303 R5313 R5319
4.7K
4.7K 2.7K 1K
R5305 R5310
4
OPEN 390 R5314 R5320
270 100
R5402
OPEN
Q5315
KRC102S
Q5301 Q5303 Q5304 Q5305
KRC102S
OPEN KRC102S KRC102S
5
IPOD
IPODMO5
IPODMI5
K5300 R5321 OPEN
6
OPEN
7
REMOTE IN
2
2
3
3
1
1
K5301
D5300
OPEN
OPEN
2
2
3
3 D5309 OPEN
1
1
K5302
8
C5303 OPEN
MINI-JACK(PJ-308-02)
Q5306
C5302
OPEN
REMOTE OUT
IR FLASHER
C5305 OPEN
D5304
C5306 4.7/6.3
KDS160
C5307 OPEN
VCC 3
R5325
G 2
100
R5300
Vout 1
9
C5304
U5300
OPEN
R94EV1A
C5308 4.7/6.3
R5301
C5309 OPEN
Z5300
SHIELD_COVER
10
A B C
D E F
D7 R5338
D6 R5338
D5
R5338
D4 R5338
ISELA
ISELB
ZVOLCLK
R5333
MVOLCLK R5333
MVOLDATA R5333
D3
R5339
D2 R5339
D1
R5339
D0 R5339
ZVOLDATA
R5333
USB_RDY
232CONT
TU_GPO2/TUNED
IPOD_DET
USB_PDN
E_SPIMIEO
E_SPICLK R5334
E_SPIMOEI R5335
C5310
ZVOLSTB
KEY3
KEY2
KEY1
REDLED
C5311
C5312
MAINPOWER
R5332
22K
C5313
C5314
Q5307
OPEN C5315
C5316
C5317
R5324
C5318
OPEN
R5336
R5337
R5326
100
Q5308 BTLINK/IPOD_DET
KRA102S
FLASHERIN
D5311
KDS160
R5328 1K
Q5310
Q5309 KRA104S
KRC102S
R5329 1K
Q5311
KRA104S
R5332 R5340
SR7005U 10K OPEN
R5330 1K
Q5312
KRA104S
SR7005K 10K 10K
SR7005F 22K 10K
SR7005N OPEN 10K R5331 10K Q5313
SR6005U 10K OPEN KRA104S
SR6005K 10K 10K
SR6005F 22K 10K
SR6005N OPEN 10K
Q5314
KRC102S
D E F
G H I
TO_LEVEL_CHG
P11/D9
109 P10/D8
33x4 110 P07/D7
2 1
33x4
111 P06/D6
4 3
33x4 112 P05/D5
6 33x4 5
113 P04/D4
8 7
114 P114
115 P113
33x4
116 P112/RXD8
1 2 33x4
117 P111
3 4 33x4
118 P110/TXD8
5 6 33x4 119 P03/D3
2 33x4 1
120 D02/D2
4 3
33x4 121 D01/D1
6 5
33x4 122 P00/D0
8 7
33x4 P157
123
7 8
124 P156
125 P155/RXD6
U5301
126 P154/TXD6
R5F64169DFD
127 P153
128 P152/RXD7
33
129 P151/CLK7
130 VSS
33
131 P150/TXD7
0.1/10
132 VCC
133 P107/AN7
134 P106/AN6
135 P105/AN5
136 P104/AN4
137 P103/AN3
138 P102/AN2
139 P101/AN1
37. P70/TXD2
140 AVSS
144. P97/RXD4 36. P71/RXD2
141 P100/AN0
1. P96/TXD4
0.1/10
142 VREF
0.1/10
143 AVCC
144
R5340
10K
R5353
OPEN
4.7/6.3
OPEN
OPEN 1 3
OPEN
OPEN
OPEN
OPEN
OPEN
R5356
33
8U-310051(20/21)
DIGITAL_UNIT
G H I
127
J K L
R5384 4.7K
R5385 4.7K
N5300
TP
OPEN
U5302
R1EX24256ASAS0A
P43/A19
P44/A20 72
R5367 4.7K
P45/A21 71
R5368 4.7K
P46/A22 70
R5369 33 CS0/CS
P47/A23 69
SUBUPDATE
P125 68
VSELB
P126 67
VSELA
P127 66
CE/WE
R5370 33
P50/WR0/WR/CE 65
R5371 4.7K
P51/WR1/BC1 64
R5372 33 RD/OE
P52/RD 63
R5373 4.7K
P53/BCLK 62
SCPUPOWER
P130 61
P131 60 RSTSUB
C5326 0.1/10
VCC 59
GUI_MOBUSY/S
P132 R5374 33
58
VSS 57
ROMPOWER
P133 56
R5375 4.7K
P54/HLDA 55
P55/EPM 54
R5376 4.7K
ALE 53
R5377 4.7K
RDY 52
SIMO
P134/TSTXD2 R5378 33
51
SOMI
P135/ISRXD2 50
CLKSIMO
R5379 33
P136/ISCLK2 49
ACKSIMO
P137 48
GUIWRITE
P60/CTS0 47
FLRST
P61/CLK0 46
USB_TXDMI
P62/RXD0 45
33 USB_RXDMO
P63/TXD0 R5380
44
FL_CE1
P64 43
FL_CLK
R5381 0
P65/CLK1 42
VSS 41
232OMI3
P66/RXD1 40
C5327 0.1/10
VCC 39
P67/TXD1 R5382 33 232IMO3
38
33 GUI_TX
R5383
37
M_RESET
TP
RST
1
M3.3V
2
TXD
3
RXD
4
GND
5
CNVSS
6
EPM
7
CE
8
NSD
9
BUSY
10
SCLK
11
N5301
OPEN
NR7005 ONLY
R5366
0
MAIN CPU
s SCHEMATIC DIAGRAMS (35/37)
J
K L
M N O
1
2
3
SWM3.3V
M3.3V
DGND
M AINPOWER
MAINPOWER
M _RESET
M_RESET
BDOWN
BDOWN
4
CLKSIMO
CLKSIMO
SIMO
SIMO
ACKSIMO
ACKSIMO
RSTSUB
RSTSUB
REQSOMI
REQSOMI
SOMI
SOMI
SUBUPDATE
SUBUPDATE
5
PLDAERR.
PLDAERR .
GUIWRITE
GUIWRITE
GUI_RST
GUI_RST
M IFO_BUSY
MIFO_BUSY
GUI_MOBUSY/S
GUI_MOBUSY/S
GUI_RX
GUI_RX
GUI_TX
GUI_TX
GUI_CLK
GUI_CLK
6
USB_TXDMI
USB_TXDMI
USB_RXDMO
USB_RXDMO
USB_RDY
USB_RDY
USB_PDN
USB_PDN
USB_RST
USB_RST
7
E_RESET
-
E_SPICS
E_SPICLK -
E_SPICLK 8
E_SPIMIEO -
E_SPIMIEO
E_SPIMOEI -
E_SPIMOEI
-
E_RXDMOEI
-
E_TXDMIEO
-
E_REQ
9
10
M N O