Yamaha dsp-ax3800, Service Manual

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2
A B C D E F G H I J
1
3
4
5
7
RX-V3800/DSP-AX3800
6
114
CB188
IC187
IC196
IC184
IC194 IC195
IC181
IC182
IC192
IC141
IC145
IC108 IC105
IC170
IC101
IC102
IC103
IC106
IC109
IC104
IC116
CB102
CB121 CB122
IC144
IC142
IC143
IC198
IC190
IC188
IC123
IC122
IC124
IC115
IC113
IC114
IC112
CB106
CB105
CB104
CB103
CB101
IC107
IC173
IC185
IC171
IC172
IC111
IC110
IC189
IC121
CB186
CB185
IC183
IC191
IC164
IC165
IC166
IC167
IC168
IC169
IC161
IC162
IC163
IC193
MCKL
GND GND GND GND GND GND GND
SD0
SW
SCK
SW/DR0
MCLK
GND
DS0/DL0
SD1/DR1
SD2/DL1
SD3/DR2
SPDIF/DL2 SCK/DCLK
FL (2)
(CB953)
A-VIDEO
(CB202)
-5V1
D
APr
D
APb DA
Y
D
A
Luma
DA
C
DA
V
-5V1 A
GND
A
GND
A
GND
A
GND
A
GND
A-VIDEO
(CB201)
+5V1
ADLuma
AD
V
AD
Y
ADC
ADPr
ADPb
+5V1 A
GND
A
GND
A
GND
A
GND
A
GND
1
61
120
121
1
86
43
44
180
181
240
1 4
5 8
1 7
8 14
1
10
20
11
1
10
20
11
1
10
20
11
1
10
11
20
1
10 11
20
1
10
11
20
1
11
20
1
10
10
11
20
1
10
11
20
LPFCTL
/ICEX
CSS
SDTV
/MTMON
SDAL
SVDET
SCKV
/MTZ2
SCLL
A-VIDEO
(CB204) FL (2)
(CB957)
VBOOT
BTSEL
MtoV
MREQ
/ICH
/EN232C
TXD
RTS
/232SD
VtoM
CLKH
MRES
(GND)
(GND)
HDIMT
RXD
CTS
HDMINT
POWER (3)
(W40)
+9.0V GNDsens +4.2V +2.8V GND(r
tn)
1
1
1
3
4
5
3
4
5
1
7
14
8
3 4
6
24
1
25
48
1 36
37
72
73 108
144
109
1 3
4
6 1
3 4
5
1 36
37
72
73 108
109
144
1
4
5
8
1 25
26
50
75
76
100
51
1
36
12
25
13
24 37
48
1
12
24
13
24 36
37
48
1 8
16
9
1
8 9
16
1
7 8
14
1
3
4
5
1 8
9 16
1 10
11 20
1
3 4
6
1
18
36
19
1 16
17
32
33
48
49
64
5
8 1
4
1 25
26
50
51
75
76
100
60
1
1
54
27
28
44
45
87
88
132
133
176
1
10 11
20
1
25
26 50
51
75
76 100
1
10
11
20
1
10 11
20
1
3 4
6
1
3 4
6
1 7
14 8
4
1 3
5
5
1
3
4
1
3 4
6
1
4 8
5
1
4 8
5
1
8
9
16
1
4 5
8
1
3 4
5
1
3
4
5
(Side A)
D-VIDEO P.C.B.
No replacement part available.
サービス部品供給なし
IN4
DVR
IN3
DTV/CBL
IN2
DVD
IN1
BD/HD DVD
OUT
HDMI
• Semiconductor Location
D1009 I6
D1010 I6
D1011 I6
D1012 I6
D1014 I6
D1015 I6
D1016 I5
D1017 I5
D1018 I5
D1019 I5
D1020 I5
D1021 I5
D1023 I5
D1024 I5
D1025 I5
D1026 I5
D1027 I5
D1028 I5
D1029 I5
D1030 I5
Ref no. Location
D1032 I4
D1033 I4
D1034 I4
D1035 I4
D1036 I4
D1037 I4
D1038 I4
D1039 I4
D1041 I4
D1042 I4
D1043 I4
D1044 I4
D1045 I3
D1046 I3
D1047 I3
D1048 I4
D1049 I5
D1050 I4
D1051 I5
D1052 I5
D1053 I4
D1054 I4
D1055 I4
D1056 I4
D1801 E6
D1802 B4
D1803 G6
D1804 B6
D1805 C6
D1806 B6
D1807 C6
D1808 E6
D1809 B4
D1810 G6
D1812 D3
D1813 G4
D1815 D3
D1816 G4
D1817 C4
D1818 F6
D1819 C4
D1820 F6
D1821 B4
D1822 B4
IC101 H5
IC102 H6
IC103 I5
IC104 I4
IC105 G5
IC106 H6
IC107 H5
IC108 G5
IC109 I5
IC110 G4
IC111 G4
IC112 H4
IC113 H3
IC114 H4
IC115 G3
IC116 G4
IC121 E3
IC122 E4
IC123 E4
IC124 F4
IC141 D5
IC142 C4
IC143 D4
IC144 E6
IC145 E5
IC146 D4
IC161 F5
IC162 F4
IC163 F4
IC164 F6
IC165 F6
IC166 F5
IC167 F5
IC168 F5
IC169 F5
IC170 G6
IC171 G6
IC172 G6
IC173 G6
IC181 B5
IC182 B5
IC183 E6
IC184 B4
IC185 G6
IC187 A3
IC188 D3
IC189 G4
IC190 C4
IC191 F6
IC192 D6
IC193 B4
IC194 B4
IC195 B4
IC196 B3
IC198 B3
Q1001 H4
Q1002 H4
Q1003 H3
Q1004 H3
Q1005 H3
Q1006 H3
Q1007 G4
Q1801 A6
Q1802 A6
Q1804 C6
Q1805 C6
Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location Ref no. Location
Q1806 C6
Q1807 C6
Q1808 A6
Q1809 A5
Q1811 A5
Q1812 A5
Q1813 F4
Ref no. Location