Denon AVR-3311CI Service Manual page 143

A B C
1
2
R5322
1K
R5311 R5317
2.7K 1K
R5401 R5304
R5309 R5312 R5318
OPEN OPEN
390 270 100
3
Q5302
OPEN
R5323
1K
R5308
R5303
R5313 R5319
4.7K
4.7K 2.7K 1K
R5305 R5310
4
OPEN 390 R5314 R5320
AVR3311
only 270 100
R5402
OPEN
Q5315
KRC102S
Q5301 Q5303 Q5304 Q5305
KRC102S
OPEN KRC102S KRC102S
AVR3311:OPEN
5
IPOD
IPODMO5
IPODMI5
K5300 R5321 4.7K
6
EARPHONE-JACK(PJ350)
7
REMOTE AVR2311/3311 ONLY
IN
2
2
3
3
1
1
K5301
D5300
OPEN
OPEN
2
2
3
3 D5309 OPEN
1
1
K5302
8
C5303 OPEN
OPEN
Q5306
C5302
OPEN
REMOTE
OUT
C5305 OPEN
D5304
C5306 OPEN
OPEN
AVR891/991 OPEN
C5307 OPEN
VCC 3
R5325
OPEN
G 2
R5300
9 Vout 1
C5304
U5300
OPEN
OPEN
C5308 OPEN
R5301
OPEN
C5309
Z5300
OPEN
R5332
10
AVR2311E3 10K
AVR891E3 3.3K
AVR2311E1C 10K
AVR891EA 18K
AVR2311E2 OPEN
AVR3311E3 10K
AVR991E3 3.3K
AVR3311E1C 10K
AVC3311JP 22K
AVR3311E2 OPEN
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
3.3K
C5313
C5314
Q5307
OPEN C5315
C5316
C5317
R5324
C5318
OPEN
R5336
R5337
R5326
OPEN
Q5308 BTLINK/IPOD_DET
OPEN
FLASHERIN
D5311
OPEN
R5328 1K
Q5310
Q5309 KRA104S
OPEN
R5329 1K
Q5311
KRA104S
R5340
OPEN
18K R5330 1K Q5312
10K KRA104S
3.3K
R5331 10K
10K Q5313
OPEN KRA104S
18K
10K
10K
10K
KRC102S
D E F
G H I
TO_LEVEL_CHG
P11/D9
P10/D8
109
33x4 110 P07/D7
2 1 33x4
111 P06/D6
4 3
33x4 112 P05/D5
6 33x4 5
113 P04/D4
8 7 P114
114
115 P113
33x4
116 P112/RXD8
33x4
1 2 117 P111
3 4 33x4
118 P110/TXD8
5 6 33x4 119 P03/D3
2 1
33x4 120 D02/D2
4 3 33x4 D01/D1
121
6 5
33x4 122 P00/D0
8 7 33x4
123 P157
7 8 124 P156
125 P155/RXD6
U5301
P154/TXD6
126
R5F64169DFD
127 P153
128 P152/RXD7
33
129 P151/CLK7
130 VSS
33
131 P150/TXD7
0.1/10
132 VCC
P107/AN7
133
134 P106/AN6
135 P105/AN5
136 P104/AN4
137 P103/AN3
P102/AN2
138
139 P101/AN1
140 AVSS
141 P100/AN0
0.1/10
142 VREF
0.1/10
143 AVCC
144
P97/RXD4
P96/TXD4
R5340
18K
R5353
OPEN
4.7/6.3
OPEN
OPEN 1 3
OPEN
OPEN
OPEN
OPEN
OPEN
R5356
OPEN
8U-310051(20/21)
DIGITAL_UNIT
Q5314
G H I
143
J K L
R5384 4.7K
R5385 4.7K
N5300
TP
OPEN
U5302
R1EX24256ASAS0A
P43/A1 9
P44/A20 72
R5367 4.7K
P45/A21 71
R5368 4.7K
P46/A22 70
R5369 33 CS0/CS
P47/A23 69
SUBUPDAT E
P125 68
P126
67
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
SCPUPOWE R
P130 61
RSTSU B
P131
60
C5326 0.1/10
VCC 59
R5374 33 GUI_MOBUSY/S
P132 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
R5378 33
P134/TSTXD2 51
P135/ISRXD2
50
R5379 33 CLKSIMO
P136/ISCLK2 49
ACKSIMO
P137
48
GUIWRITE
P60/CTS0 47
P61/CLK0 46
USB_TXDM I
P62/RXD0 45
R5380 33 USB_RXDM O
P63/TXD0 44
FL_CE1
P64
43
R5381 0 FL_CLK
P65/CLK1 42
VSS 41
232OMI3
P66/RXD1 40
C5327 0.1/10
VCC 39
33 232IMO3
P67/TXD1 R5382
38
R5383 33 GUI_TX
37
P70/TXD2
P71/RXD2
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
OPE N
R5366
OPEN
MAIN CPU
SCHEMATIC DIAGRAMS (35/37)
s
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
VSELB SOMI
SOMI
VSELA 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
SIMO
SOMI
FLRST 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