88
VSX-LX52
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.7 DIGITAL MAIN ASSY (2/11)
E
2/11
E
4/11
E
3/11
E
3/11
E
3/11,11/11
E
1/11,3/11-9/11
E
3/11-11/11
CN8005
D
2/2
CN8004
D
2/2
CN8003
D
2/2
CN8002
D
2/2
CN8001
D
2/2
DIGITAL MAIN ASSY
(AWX9420)
• EMMA BLOCK (2/2)
E
2/11
A_VVYIN
A_VSCIN
A_VSCOUT
A_VCYOUT
A_VCRIN
A_VCBIN
A_VCROUT
A_VCBOUT
A_VSYOUT
A_VVYIN
COMPDET
A_VCRIN
A_VCBIN
A_VCYIN
SDET
A_VSCIN
EXSTANLG
EXOEANLG
OSDCS
XOSDRST
232CDET
XHPDET
E2VINSW00
E2VINSW01
232POW
WATTS
XDCERR
XPROTECT
IRIN
RMC
SRI
SRO
NECK6/6OHM
A_VCROUT
A_VCBOUT
A_VCYOUT
A_VSCOUT
A_VSYOUT
12VTRG2
X12VERR
12VTRG1
RYB
RYCR
RYAF
A_VCYIN
NECK8
RYHP
RYVL
XOLERR
OSDSCK/EXSCK
*CN1253
XKP3075-A
1
V-5R6_V
2
GNDV SG2
3
GNDV SG2
4
GNDV SG2
5
GNDV SG2
6
GNDD
7
SC_IN
8
GNDD
9
SDET
*CN1251
XKP3075-A
1
E2VINSW01
2
232POW
3
12VTRG1
4
X12VERR
5
12VTRG2
6
RYVL
7
WATTS
8
RYHP
9
NECK8
CN1252
XKP3080-A
1
SY_OUT
2
GNDD
3
SC_OUT
4
GNDD
5
EXSTANLG
6
EXOEANLG
7
OSDCS
8
OSDSO/EXSO
9
OSDSCK/EXSCK
10
XOSDRST
11
GNDU
12
GNDU(232C)
14
232CDET
15
232TX5
16
232RX5
17
XHPDET
18
NECK6/6OHM
19
E2VINSW00
13
GNDU(232C)
CN1254
CKS4573-A
1
V+5R6_V
2
GNDD
3
4
GNDD
5
COMPDET
6
GNDD
7
CR_OUT
8
GNDD
9
CB_OUT
10
GNDD
11
Y_OUT
12
GNDD
14
GNDD
15
CB_IN
16
GNDD
17
Y_IN
18
GNDD
13
CR_IN
CN1250
CKS4573-A
1
GNDU
2
V+5R6_ST
3
XDCERR
4
XPROTECT
5
XOLERR
6
RYB
7
RYCR
8
RYAF
9
V+5R6_U
10
GNDU
11
XSMUTE
12
IRIN
14
SRIN
15
NC
16
SROUT
17
GNDU
18
GNDU
13
RMC
100u/16
C1202
C1159
NM
CH
C1209
39p/50
CH
C1215
47p/50
CH
C1212
47p/50
CH
C1208
47p/50
CH
*C1169
CH
C1206
100p/50
CH
C1201
100p/50
CH
C1168
5p/50
CH
C1214
39p/50
CH
C1152
4p/50
CH
C1211
39p/50
CH
C1205
56p/50
CH
C1200
56p/50
CH
C1161
NM
CH
C1176
5p/50
CH
*C1153
CH
C1160
NM
CH
C1155
7p/50
CH
*C1154
CH
C1203
DCH1201-A
10u
C1204
0.1u/10
C1167
4p/50
CH
C1207
0.1u/10
C1210
0.1u/10
C1163
NM
CH
*C1177
CH
C1151
5p/50
CH
C1179
7p/50
CH
C
(
C1162
NM
CH
*C1178
CH
C1213
0.1u/10
C1175
4p/50
CH
C1216
0.1u/10
C1156
0.1u/10
C1164
NM
C1172
0.1u/10
C
1
C1157
0.1u/10
C1165
NM
C1173
0.1u/10
C1181
0.1u/10
*C1170
CH
C1171
7p/50
CH
C1180
0.1u/10
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDU
GNDD
GNDD
GNDD
GNDD
GNDU
GNDV
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
GNDD
L1150
1.2u
L1202
4.7u
LCTC4R7K2125-T
L1157
0.82u
L1200
10u
LCTC100K2125-T
L1204
4.7u
LCTC4R7K2125-T
L1153
10u
L1156
1.2u
L1151
0.82u
L1155
0.82u
L1203
4.7u
LCTC4R7K2125-T
L1152
18u
L1201
10u
LCTC100K2125-T
L1154
1.2u
Q1153
NM
Q1151
2SC4081(QR)
Q1155
2SC4081(QR)
Q1157
2SC4081(QR)
2SA1576A(QR)
Q1201
C
B
E
2SA1576A(QR)
Q1202
C
B
E
2SA1576A(QR)
Q1203
C
B
E
2SA1576A(QR)
Q1204
C
B
E
2SA1576A(QR)
Q1154
C
B
E
2SA1576A(QR)
Q1156
C
B
E
2SA1576A(QR)
Q1150
C
B
E
NM
Q1152
C
B
E
2SA1576A(QR)
Q1200
C
B
E
R1202
0
(1608)
R1222
56
(F)
R1223
470
R1221
220
R1171
10
R1217
56
(F)
R1209
470
R1216
220
R1181
10
R1164
0
R1212
56
(F)
R1169
NM
R1213
470
R1211
220
R1207
0
R1161
NM
R1206
220
R1201
0
R1200
220
R1154
10
R1224
330
R1153
5.6k
(F)
R1163
NM
R1218
470
R1208
470
R1156
270
R1165
NM
R1174
270
R1183 270
R1215
0
R1220
0
R1225
0
R1205
470
R1151
NM
R1152
220
R1162
NM
(F)
R1155
330
R1157
NM
R1166
NM
R1175
0
R1184
0
R1158
NM
R1159
NM
R1167
NM
R1168
NM
R1176
NM
R1177
NM
R1185
NM
R1186
NM
R1219
330
R1179
220
R1170
220
R1182
330
R1178
NM
R1173
5.6k
(F)
R1203
470
R1204
0
R1172
330
R1160
NM
R1210
0
R1214
330
R1180
5.6k
(F)
V+5R6_V
THROUGH PCB
NM
NM
C1183
NM
R1187
NM
ANALOG_VIDEO
V+5R6_U
CONT_EMMA
CONT_GA
V+5R6_ST
232TX5
232RX5
R1264
NM
R1265
100
R1266
220
R1267
220
R1226
10
R1227
10
R1228
10
R1229
10
R1230
10
XSMUTE
C1217
0.1u/10
C1218
1000p/50
D1201
NM
GNDD
C1221
NM
C1222
NM
C1223
NM
C1224
NM
C1225
NM
GNDD
*R1269
0
R1272
NM
R1277
NM
R1278
NM
R1279
NM
R1190
0
S
*R1231
0
NM
NM
*L1277
*L1278
*L1279
CTF1473-A
L1272
V+5R6_VV
*R1281
OSDSO/EXSO
CV/Y_IN
GNDD
GNDD
GNDD
GNDD
ATL7035-A
ATL7033-A
NM
ATL7035-A
ATL7033-A
ATL7033-A
NM
ATL7035-A
V-5R6_V
R1188 C1184
*C1219
*C1220
CTF1473-A
CTF1473-A
CTF1528-A
*R1280
Video OUT
Video IN
CVBS/
S-Y/C-Y
S-C
C-Cb
C-Cr
Front Side
Front Side
Front Side
Front Side
Front Side
Rear Side
Rear Side
Rear Side
Rear Side
Rear Side
1000p
/50
1000p/50
18p/50
18p/50
18p/50
18p/50
18p/50
18p/50
0
The mark found on some component parts should be replaced with
same parts (safety regulation authorized) of identical designation.
NM: No Mount
(VSC)
(VSY)(VCY)
(CVBS)
(VCB)
(VCR)
(VSC)
(VCY)
(VSY)
(VCB)
(VCR)
(VSC)
(VCY)
(VSY)
(VCB)
(VCR)