Schematic Diagram - Servo Section (2/3) - Sony XAV-A1 Service Manual
In-dash radio/cd/dvd players with pop-up screens
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Also See for XAV-A1:
- Operating instructions manual (184 pages) ,
- Installation/connections manual (44 pages) ,
- Operating instructions manual (171 pages)
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XAV-A1
5-10. SCHEMATIC DIAGRAM – SERVO Section (2/3) –
(2/3)
L1102
C1131
C1175
C1174
C1173
C1156
0.1
1
1
0.1
0.1
L1104
EJECT-SW
C1185
C1101
10
0.1
Q1109
RT1N441M
C1132
INVERTER
0.1
L1103
C1134
C1133
0.1
0.01
TV-DAC3
TV-DAC2
C1189
100
6.3V
R1121
18
R1143
22
R1142
560
TV-DAC1
R1122
18
TV-DAC0
C1135
0.1
C1136
0.1
LOAD+
LOAD-
R1118
47k
INSIDE
R1132
47k
C1191
0.1
CD DVDCT
C1139
0.1
SENS-A
C1138
0.1
SENS-B
C1137
0.1
DRIV-STBY
C1128
330p
C1127
0.1
C1126
470p
C1125
470p
C1182
C1120
10
0.1
C1124
0.22
C1123
390p
VREF
R1139
12k
PD
XDVDLD
XCDLD
R1180
56k
R1181
56k
F
E
D
C
B
A
C1122
0.1
C1121
0.1
C1180
10
RF
XAV-A1
• See page 60 for Waveforms. • See page 72 for IC Pin Function Description.
(Page 35)
BR1106
56K
R1179
C1141
4.7k
0.1
R1182
C1183
C1130
0
10
0.1
C1155
BR1101
47
100
R1117
100
C1140
0.1
Q1112
RT1P441M
INVERTER
CD/DVD DSP,MPEG DECODER
IC1102
M3356-A1G(PG)
C1115
1000p
C1114
1000p
C1160
C1157
470p
C1159
1000p
470p
C1113
1000p
C1112
1000p
C1158
1000p
C1108
560p
R1161
C1163
C1161
43k
0.1
0.1
(Page 33)
U1103
U1102
R1172
47k
U6
R1144
33
C1142
0.1
C1143
0.1
MD15
MD14
MD13
MD12
MD11
MD10
MD9
MD8
MA4
MA5
MA6
MA7
MA8
MA9
SW2
DMCLK
LOADUP
SWITCH-C
XTOCK
U1101
XIR
CPURST
ROMAD0
ROMAD1
ROMAD2
ROMAD3
ROMAD4
ROMAD5
ROMAD6
ROMAD7
ROMAD8
ROMAD9
ROMAD10
ROMAD11
ROMAD12
ROMAD13
ROMAD14
ROMAD15
ROMAD16
ROMAD17
ROMAD18
R1166
2.2k
C1184
10
C1169
470p
C1153
0.1
U1118
U1119
C1162
C1164
R1170
C1154
0.1
0.1
47k
0.1
R1171
47k
34
34
SD-RAM
IC1105
M12L64164A-7T
C1187
C1144
10
0.1
BR1104
BR1102
MD0
MD15
33
33
MD0
MD15
MD1
MD14
MD1
MD14
MD2
MD13
MD2
MD13
MD3
MD12
MD3
MD12
BR1103
MD11
33
MD4
MD4
MD11
MD5
MD10
MD5
MD10
MD6
MD9
MD9
MD6
MD7
MD8
BR1105
MD7
MD8
33
C1151
0.1
DQM
WE
DQM
CAS
DMCLK
RAS
R1145
4.7k
CSJ
BA0
MA11
C1146
C1145
MA11
0.1
0.1
BA1
MA9
MA9
MA10
MA8
MA10
MA8
MA0
MA7
MA0
MA7
MA1
MA6
MA1
MA6
MA2
MA5
MA2
MA5
C1150
MA3
MA4
MA3
MA4
0.1
R1148
4.7k
R1175
47k
R1152
R1119
C1149
C1178
C1147
10
820
12p
0.01
10
R1153
X1101
C1148
1M
10p
27MHz
FLASH MEMORY
IC1106
MBM29LV800TE
ROMAD16
ROMAD17
C1176
ROMAD17
0.1
ROMAD16
ROMAD15
ROMAD15
ROMAD14
ROMAD14
ROMAD13
ROMAD0
ROMAD0
ROMAD13
ROMAD12
ROMDATA7
ROMDATA7
ROMAD12
ROMAD11
ROMAD11
ROMAD10
ROMDATA6
ROMDATA6
ROMAD10
ROMAD9
ROMAD9
ROMDATA5
ROMDATA5
R1158
33
ROMWR
ROMDATA4
ROMDATA4
C1186
R1155
33k
ROMDATA3
ROMDATA3
C1152
0.1
ROMAD19
ROMDATA2
ROMDATA2
ROMAD18
ROMAD19
ROMAD18
ROMAD8
ROMDATA1
ROMDATA1
ROMAD7
ROMAD8
ROMAD6
ROMAD7
ROMDATA0
ROMDATA0
ROMAD6
ROMAD5
ROMRD
ROMAD4
ROMAD5
R1157
33
ROMAD3
ROMAD4
ROMAD3
ROMAD2
ROMAD1
ROMAD1
ROMAD2
R1154
10k
10
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