XAV-722, XAV-72BT, XAV-E722 (serv.man2) - Sony Car Audio Service Manual (repair manual). Page 4

Read Sony XAV-722 / XAV-72BT / XAV-E722 (serv.man2) Service Manual online

XAV-72BT/722/E722
XAV-72BT/722/E722
4
4
(3/5)
BOARD
VISUAL
20
(4/5)
BOARD
VISUAL
21
(5/5)
BOARD
VISUAL
22
(3/5)
BOARD
VISUAL
23
BOARD
VISUAL
24
(2/5)
(3.3)
(3.3)
(1.3)
(2.8)
(2.7)
(2.9)
(3)
(2.9)
(2.9)
(3)
(2.9)
(2.9)
(3)
(2.9)
(3.3)
(2.9)
(2.9)
(2.9)
(3.1)
(2.9)
(0.1)
(0.1)
(0.1)
(3.3)
(3.3)
(3.3)
(0.2)
(3.3)
(3.3)
(0.1)
(0.6)
(0.6)
(0.9)
(1.1)
(1.1)
(1.1)
(1.2)
(0.9)
(1)
(1.1)
(1.1)
(1.1)
(1.1)
(1.1)
(1.1)
(1.1)
(1.1)
(3.3)
(1.1)
(1.1)
(1.6)
(0.4)
(3.3)
(0.1)
(0.1)
(0.1)
(1.2)
(3.3)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(0.1)
(3.3)
(0.1)
(0.1)
(0.1)
(0.1)
(3.3)
(3.2)
(3.3)
(1.6)
(3.3)
(1.6)
(3.3)
(3.3)
(3.2)
(0.1)
(3.2)
(0.1)
(1.6)
(3.3)
(0.1)
(1.9)
(0.1)
(0.1)
(1.2)
(0.1)
(0.1)
(3.3)
(0.2)
(0.1)
(0.1)
(0.2)
(0.2)
(0.1)
(1.7)
(1.7)
(0.1)
(1.2)
(3.3)
(0.1)
(1.2)
(0.1)
(0.1)
(0.2)
(0.8)
(2.3)
(3.3)
(3.3)
(2.7)
(2)
(1.5)
(1.9)
(1.2)
(1.4)
(1.8)
(1.6)
(1)
(3.3)
(1.8)
(1.8)
(1.8)
(1.9)
(2)
(3)
(3.1)
(3.2)
(3.1)
(3.3)
(3.3)
(3.3)
(3)
(1.2)
(3.3)
(3.3)
(3.3)
(
)
(3.3)
(0.1)
(1.1)
(1.9)
(1.4)
(1.7)
(1.7)
(3.3)
(1.2)
(2)
(1.4)
(1.7)
(1.7)
(3.3)
(1.9)
(1.4)
(1.7)
(1.7)
(3.3)
(0.6)
(0.6)
(0.9)
(1.1)
(3.3)
(1.1)
(1.1)
(0.9)
(1)
(1.1)
(1.2)
(1.1)
(1.1)
(1.1)
(3.3)
(1.1)
(1.1)
(1.1)
(1.1)
(1.1)
(1.1)
(0.1)
(0.1)
(3.3)
(2.1)
(1.7)
(1.7)
(1.7)
(1.7)
(1)
(3.3)
(1.7)
(1.7)
(3.3)
(1.7)
(1)
(3.3)
(1.7)
(1)
(3.3)
0.1
C2214
0.1
C2212
0.1
C2210
0.1
C2207
0.1
C2203
0.1
C2250
0.1
C2247
0.1
C2243
0.1
C2241
0.1
C2237
0.1
C2236
0.1
C2233
0.1
C2226
0.1
C2221
0.1
C2217
0.1
C2223
0.1
C2393
0.1
C2394
0.1
C2373
0.1
C2374
0.1
C2353
0.1
C2354
10k
R2230
0.1
C2356
0.1
C2376
0.1
C2396
JL2201
1M
R2201
DVDD3.3V
FB2251
FB2252
0.1
C2257
JL2208
0.1
C2357
JL2205
JL2202
100k
R2206
0.1
C2229
1
C2230
1
C2220
0.1
C2219
0.1
C2333
0.1
C2335
0.1
C2337
0.1
C2253
GERDA_CPV
A
B
C
0
R2207
JL2203
JL2204
1000p
C2340
1000p
C2342
1000p
C2344
1
C2213
1
C2211
1
C2209
1
C2208
1
C2206
1
C2204
1
C2249
1
C2248
1
C2244
1
C2242
1
C2238
1
C2235
1
C2232
1
C2234
1
C2225
1
C2228
1
C2224
1
C2222
1
C2218
0.1
C2205
0.1
C2231
0.1
C2227
10uH
L2331
10uH
L2332
10uH
L2333
10uH
L2334
10uH
L2336
10uH
L2337
10
C2392
10
C2372
10
C2352
2SC4154TP-1EF
VIDEO AMP
Q2331
2SC4154TP-1EF
VIDEO AMP
Q2351
2SC4154TP-1EF
VIDEO AMP
Q2371
10k
R2353
10k
R2351
10k
R2373
10k
R2371
10k
R2393
10k
R2391
1k
R2352
1k
R2392
470
R2394
470
R2374
47
RB2206
47
RB2205
47
RB2204
47
RB2203
47
RB2202
47
RB2201
10
RB2207
10
RB2208
10
RB2209
10
RB2210
FLASH_W
LRB751V-40T1G
D2202
EMI
FL2207
305nH
1
C2341
1
C2343
4.7
C2345
6.3V
47
C2332
6.3V
47
C2334
6.3V
47
C2338
1
C2216
0.1
C2215
1
C2246
0.1
C2245
1
C2240
0.1
C2239
0
R2202
220
R2242
7p
C2202
7p
C2201
22
C2346
22
C2347
6.3V
220
C2336
10
C2391
10
C2371
10
C2351
10p
C2358
10p
C2377
1k
R2372
10p
C2397
6.3V
47
C2262
6.3V
47
C2263
0
R2243
22
C2264
0.1
C2252
0.1
C2251
1
C2331
22
R2241
22
R2223
33
R2216
33
R2217
33
R2218
33
R2221
33
R2220
33
R2219
33
R2222
22
R2235
22
RB2215
22
RB2216
22
RB2217
22
RB2218
22
RB2219
22
R2239
22
R2238
22
R2214
R2213
100
100
R2212
68
R2215
33
R2211
33
R2210
3
3
R
2
2
0
3
0
R2236
33
R2227
0.01
C2259
33p
C2261
3
2
1
4
5
TC7SA34FU(T5RSONYF)
IC2203
NC
GND
VCC
GND2
33
R2237
R2277
33
10
9
8
7
6
5
4
3
2
1
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216
56 55
110
109
112
111
165
164
163
167 168
166
MN103SH23UB
IC2201
OSCXO
OSCXI
SDRA3
SDRA4
SDRA2
SDRA5
SDRA1
VSS
SDRA6
VDD
SDRA0
SDRA7
VDDI
SDRA10
SDRA8
SDRBA1
SDRA9
VSS
VDD
SDRBA0
SDRA11
NSDRCS
SDRA12
NSDRRAS
SDRCKE
NSDRCAS
SDCKI
VDD
VSS
SDRCKO
NSDRWE
SDRDQM1
SDRDQMO
SDRD8
SDRD7
SDRD9
SDRD6
VDD
VSS
SDRD10
SDRD5
SDRD11
SDRD4
SDRD12
SDRD3
SDRD13
SDRD2
SDRD14
VDD
VSS
VDDI
SDRD1
SDRD15
SDRD0
LCDICLK
TSTC0
TSTCK
VSS
TSTC1
TSTC2
PINMD1
SDATA
VSS
VDD
SCLOCK
PINMD0
VDDI
NFRCS0
NFRCS1
NFRWE
VSS
VDD
NFROE
FAD0
FAD1
FAD2
FAD3
FAD4
FAD5
FAD6
FAD7
VSS
VDD
FAD8
FAD9
FAD10
FAD11
FAD12
FAD13
FAD14
FAD15
PVPPDRAM
VDD
VSS
AVDDR
FAD16
FAD17
FAD18
FAD19
FAD20
VDDI
FAD21
FAD22
VDDI
VDD
VSS
FDATA4
FDATA5
FDATA6
FDATA7
FDATA8
FDATA9
FDATA10
VDD
VSS
FDATA11
FDATA12
FDATA13
FDATA14
FDATA15
GPIO0(OE)
GPIO1(NOR_W)
GPIO2(NC)
GPIO3(GERDA_IF)
GPIO4(RX)
GPIO5(TX)
GPIO6(DEBUG-RX)
VSS
VDD
GPIO7(DEBUG-TX)
GPIO8(LOAD)
GPIO9(POLC)
DVOB0
DVOB1
DVOB2
DVOB3
DVOB4
DVOB5
VDDI
DVOG0
DVOG1
DVOG2
DVOG3
DVOG4
DVOG5
DVOR0
DVOR1
DVOR2
VSS
DVOR3
VDD
DVOR4
DVOR5
DVOCLK
DVOVSY
DVOHSY
AVDDA
AVOINB
AVSSA
AV1VREFH
AV1VREFL
AV1VCMO
AV1I
N
AVDDA2
AV2VREFH
AV2VREFL
AVSSA2
AV2VCMO
AV2I
N
AVDDP
TSTIO(NC)
AVSSP
LCDOB0
LCDOB1
LCDOB2
LCDOB3
VSS
VDD
LCDOB4
LCDOB5
LCDOG0
LCDOG1
LCDOG2
VDDI
LCDOG3
LCDOG4
LCDOG5
VSS
VDD
LCDOR0
LCDOR1
LCDOR2
LCDOR3
LCDOR4
LCDOR5
LCDOC0
LCDOC1
VDD
VSS
LCDOC2
LCDOC3(POLS)
LCDOCLK
LCDOC4(NPOLS)
N.C.
NRST
NMI
FDATA0
FDATA1
FDATA2
FDATA3
CMPAOUT
AVOIREF
AVOVREFH
AVOVREFL
AVOVCMO
AVOINA
S-1155B12-U5T1G
IC2331
1
SW
2
GND
3
NC
4
IN
5
OUT
33MHz
X2201
1
2
JL2212
JL2215
JL2214
JL2216
C2265
0.1
0.1
C2395
0.1
C2375
0.1
C2355
LB3
LB2
ND10
ND9
ND8
ND7
ND6
ND5
ND4
ND3
ND2
ND1
ND0
NA22
NA21
NA20
NA0
NA1
NA2
NA3
NA4
NA5
NA6
NA7
NWE
NCE1
NCE0
ND11
ND12
ND13
ND14
GERDA_IF
CPV
GERDA_TX
GERDA_RX
JL2206
JL2213
JL2207
NA19
NA18
NA17
NA16
SD0
SD15
SD1
SD14
SD2
SD13
SD3
SD4
SD11
SD5
SD10
SD6
SD9
SD7
SA9
SD12
LDQM
WE
SDCKO
SDCKI
CAS
CKE
CS
BS0
TCLK
LB5
LB4
LG1
LG0
LB1
LG5
LG4
LG3
LG2
LR3
LR2
LR1
LR0
STV1
STH1
LR5
LR4
TB3
TB4
TB5
TB6
TB7
TG2
TG3
TG4
TG5
TG6
TR2
TR4
TR5
TR6
TR7
TVSY
THSY
CPH
NA15
NA14
NA13
NA12
NA11
NA10
NA9
NA8
ND15
LOE
TG7
TR3
TB2
LOAD
BS1
SA1
NOE
SD8
UDQM
SA12
RAS
SA11
SA8
SA10
SA7
SA0
SA6
SA5
SA2
SA4
SA3
GERDA_RST
NPOLS
POLS
LB0
V-CVBS
V-AUX1
V-AUX2
NRST
DVDD3.3V
IC2201
VIDEO PROCESSOR
IC2203
CLOCK BUFFER
IC2331
+1.2V REGULATOR
VISUAL BOARD (1/5)
52
51
53
55
56
54
57
58
J
4
B
16
6
9
11
D
N
15
H
L
10
K
17
3
5
12
C
F
18
M
1
19
E
8
G
14
A
2
13
I
7
470
R2354
EA, EJ/XAV-722
XAV-72BT: E (PAL),
2-3.  SCHEMATIC  DIAGRAM - VISUAL Board (1/5) -
(Page 6)
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