Sch08-2_Main Cpu_New - Denon AVR-X7200W Service Manual

1 2 3
A
B
C
D
E
R5017 33x4
1005
3 4
VOLCLK2 R5017 33x4
109 PE0
1005
FANDET_HIGH 1 2 110 PD7
FANDET_ON 111 PD6
ASODET 112 PD5
F
DCDET 113 PD4
TRIGOUT2
114 P64
TRIGOUT1 115 P63
33
920_SPICS R5015 116 P62
1005
117 P61
ILLUMI_LED 118 P60
DIRECT_LED
119 PD3
M-DAX_LED 120 PD2
33
FL_CLK R5016 121 PD1
1005
R5024 33
FL_DATA 122 PD0
1005
(THERMALINC) 123 P97
(THERMALIND) 124 P96
G
TRDET (THERMALINA) 125 P95
(THERMALINB) 126 P94
MAINPOWER_MO 127 P93
CPUPOWER_MO 128 P92
AMPSIGDET 129 P91
130 VSS
1000P
C5001 131 P90
1005
C5002 0.1
132 VCC
1005
MICDET 133 P47
H/PDET 134 P46
KEY3 135 P45
KEY2 136 P44
H KEY1 137 P43
920_SPIREQ 138 P42
139 P41
140 VREFL
CURRENTDET 141 P40
C5003 0.1
142 VREFH
1005
C5004 1000P
143 AVCC
1005
144 P05
J
K
USA
EUROPE CHINA JAPAN
CANADA
R5018 4.7K
OPEN OPEN OPEN OPEN
1005
R5003
R5019 OPEN
1005
R5004 OPEN OPEN OPEN OPEN
R5020 4.7K
1005
R5021 10K
R5006 OPEN OPEN OPEN O
1005
R5022 4.7Kx4
1005
R5007 OPEN OPEN OPEN OPEN
R5022 4.7Kx4
1 2
L 1005
R5022 3 4 4.7Kx4
R5013 OPEN O OPEN OPEN
1005
R5022 4.7Kx4
5 6
1005
R5014 O OPEN OPEN OPEN
7 8
M
GND LINE POWER+ LINE POWER- LINE AUDIO SIGNAL
1
2 3
4 5 6 7
C5017 0.1
1005
U5002
R1EX24256BSAS0I
8 VCC 1
A0
7 WP A1 2
6 SCL A2 3
5 SDA 4
VSS
R5084 4.7K
1005
72
PC4
R5041 33
71
1005
PC5
70
PC6
R5042 33
69
1005
PC7
SUBUPDATE
68
P75
67
P76
66 THERMALINE
P77
R5043 33x4
65 1005
P50
R5043 33x4
64 7 8
1005
P51
R5043 33x4
5 6
63 1005
P52
62 3 4 BTLINK_MI
BCLK
R5043 33x4
61 ZVOLDATA
1005
P80
60 1 2
P81
C5015 0.1
59
1005
VCC
R5037 33
58
1005
P82
57
VSS
56 920_POWER4
U5001
P83
920_POWER3
55
P54
R5F56108VNFP 54 920_POWER2
P55
53 920_POWER1
P56
HDBT_RST
52
P57
R5009 33x4
51 KILLIR_MO
1005
P84
RCOUT_MO
50 5 6
P35
R5009 33x4
49 VPLD_TRANS2
1005
P36
R5009 33x4
48 3 4 VPLD_TRANS1
1005
P37
R5044 33
TX_SPICS
47 1 2
P10 1005
R5045 33
46 TX_SPISCK
P11 1005
TX_MITXO.
45
P12
R5046 33
44 TX_MOTXI
1005
P13
43
P14
42
P15
41
PLLVSS
40
P16
C5016 0.1
39
1005
PLLVCC
38
P17
R5039 33
920_SPIMO920I
37
1005
P20
R5009 33x4
1005
7 8
R5027
OPEN R5077 4.7K
1005
1608
X5001 R5054 4.7K
1005
12MHz
TXC-7V
1 3
TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
R5047 1M
C5018 0.1
1005
R5048 1M
1005
C5019 0.1
1005
R5049 1M
1005
C5020 0.1
1005
R5050 1M
1005
C5021 0.1
1005
R5051 1M
1005
C5022 0.1
1005
R5052 1M
1005
C5023 0.1
1005
R5053 1M
1005
C5024 0.1
1005
1005
SWM3.3V
M3.3V
RESET
C5029
1u
RSTSUB
U5003
CLKSIMO
1608
PST8448
SOMI
(SC-82AB)
SIMO
TUGPIO
C5026
FLCE2
0.1
ZVOLSTB
ZVOLCLK 1005
MAIN_BDOWN
FL_RST
FL_CE1 SUB_BDOWN
MAIN_RESET
MICDET
H/PDET
TU_SDIO
REMOTE SWM L5001
TU_SCLK
BLM21PG221
3.3V 3.3V
Q5004
Q5002
FDC608PZ
2SA2018
R5064
R5055
10K
10K
1005
R5065
1005 100K
R5058 C5039
OPEN
3.3K 1005
1005 1005
C5027
0.1
1005
Q5001 Q5003
KRC402E-RTK
REMOTEPOWER_MO KRC402E-RTK
CPUPOWER_MO 10k/10k
10k/10k
L5002
BLM21PG221
L5004
OPEN
-
8 9 10
148
11 12 13
R5068 R5071
4.7K
100
1005
1005
Q5007
KRC402E-RTK
10k/10k
Q5006
KRC402E-RTK
10k/10k
SWM R5075
X6200:SHORT
5V
8802:OPEN
R5086
OPEN
2125
Q5009
2SA2018
R5081
10K
1005
C5040
R5082
3.3K OPEN
1005 1005
Q5008
KRC402E-RTK
8U-310202(8/18)
10k/10k
DIGITAL_UNIT
M3.3V
U5004
XCL212B082DR
NC NC
1 4
L2 L1
11 10
LX
2
PVIN
9
LX
3
AVIN FB
7 5
GND
CE
6 8
R5096 10
SCHEMATIC DIAGRAMS (8-2/37) h

SCH08-2_MAIN CPU_NEW

11 12 13
14 15 16
A
B
DGND
C
D
D5V
40 DGND
A-7V
DGND
39
A+7V
38 DGND
GREENLED
37 GREENLED
PREGND
36 FRONT_RST
H/PGND
35 FRONT_NO_FIL
SWM3.3V
34 SWM3.3V
FL_CLK
33 FLCLK
M3.3V
32 M3.3V
FL_CE1
31 FLCE1
B/P_IRIN E
30 B/PIRIN
POWERKEY
29 POWERKEY
FRONT_IRIN
28 FRONT_IRIN
ISELA
27 ISELA
REDLED
26 REDLED
25 M3.3V
ISELB
24 ISELB
23 SWM5V
VSELB
22 VSELB
KEY1
21 KEY1
KEY2
20 KEY2
KEY3
19 KEY3
FL_RST
F
18 FLRST
VSELA
17 VSELA
FL_DATA
16 FLDATA
15 HPDF
H/PDET
14 H/PDET
MICDET
13 MICDET
12 PREGND
VAUXL
11 VAUXL
VAUXR
10 VAUXR
PREGND
9
MIC
8 MIC
H/PL
7 H/PL
H/PR
6 H/PR G
5 H/PGND
A-7V
4
3 A+7V
VAUX_VIN
2 VAUXV
1 DGND
To_8U-110158-2_(N6802)
N5007
40P-FFC FLD_UNIT
DGND
SWM3.3V H
SWM5V
N5008
OPEN
1 M3.3V
FRONT_IRIN
2 D5V
R5075
3 DGND
0
4
FRONT_IRIN
RCIN_MI 1608
5 RCIN_MI
FLASHERIN_MI
6 FLASHERIN_MI
KILLIR_MO
7 KILLIR_MO
RCOUT_MO
8 RCOUT_MO
J
CPUPOWER_MO
1 CPUPOWER
DOORDET
2
DOORDET
FLCE2
3 FLCE2
FIL_CTRL
4 FIL_CTRL
ILLUMI_LED
5 ILLUMI_LED
DIRECT_LED
6 DIRECT_LED
M-DAX_LED
7
M-DAX_LED
N5009
OPEN
K
MAIN CPU
L
Check the silk of DIGITAL PCB
h
63301020220AS(s)_NEW
M
14 15 16