Sanyo PLC-XU22E Service Manual page 51

A
B
C6130
R6131
1/16GJ 6.3EM
27C 220WM
SYNC
C 5V
C6132
25KZ0.1
GQFY
9V
Q6118
R6191
2SC2412
1/16GJ
KR 1 NC NC 14
100C C6111
C6133
SYNC_1 PM1DB KZ0.056
IN VCC
GQFY 5.5
2 13 R6133
2.6
C6139 1/16GJ
R6192 2.1 8.2KC
KK0.01
1/16GJ
GQBY
1KC
3 12
3.0
R6132 C6137
1/16GJ EM1D
SYNC
150KC
SYNC_2 4 11 R6134
4.4 0.3
1/16GJ
560C
AV-V 4.4 X6131
AVV_1 5 10
4.8 V11B
TP6131
VD C6138 1170G
J30A
00102 KK820
HD
GQBY
D TP6131 6 GND 9
4.4
0 R6141
DET 1/16GJ
1KC
7 8
5.3
C6134
IC6131
KZ0.022
GQFY
LA7217M-T-TRM
SYNC
SEP
VIDEO "K5201"
E
R2176
1/16GF
100KC
R2172 L2171 R2187
1/16GJ 1/16GF
1KC R2173 F30B 8.2KC R2186
1/16GF
1890G 1/16GF
R2171 1KC C2176 R2178
4.6 2.2KC
1/16GJ 16EM10D 1/16GZ
100C 0C
4.0
Q2171
0 0 2.5 2.6 3.2
2SA1037
AKR
R2177 4 3 2 1
R2174
1/16GF
F 1/16GF
39KC GND
1KC
IC2202
LT1253CS8
Q2161
2SC2412
R2161
KR 9.0 L2161
1/16GJ
100C R2163
3.0 F30B R2166 VCC
1/16GF 1890G
1/16GF
1KC R2168
100KC
1/16GZ 5 6 7 8
2.4
0C 1.2 1.2 3.8 9.0
C2181
C2166 CJ22 R2181
16EM CGQY 1/16GF
R2162
10D 2.2KC
1/16GJ
1KC
Y R2167 C2152
R2164 R2182
1/16GF 25KZ0.1
1/16GF 1/16GJ
15KC GQFY
1.2KC 100C
R2183
1/16GF
1KC
G L2101
VIDEO
L2A73R3MG
C2141
C2108 C2109
KK0.01
6.3EM 25KZ0.1
GQBY 0
3.7 47D GQFY
1 VREFH VSS4 28
R2141 R2142
TP2101 1/16GJ 1/16GJ
IC2101 8.2KC 12KC
0 5.2
TE2101 TP2101
2 VSS1 VDD4 27
X C2111 J30A00102
TC9090AF
25KZ0.1
GQFY 0
2.4
3 ADIN VREF1 26
1.5Vp-p
C2144
3.9 KK0.01
5.2 1.25Vp-p
TE2102 GQBY
4 VDD1 YOUT 25
J30A00102 C2142
C2102
KK0.01
25KZ0.1
GQBY 1.7
GQFY 1.6
5 VREFL BIAS2 24
C2101 C2143 C2123
H
6.3EM KK0.01 KK0.01
4.1
47D GQBY 1.4 GQBY 1.2Vp-p
6 BIAS1 COUT 23
C2124
C2122
KK0.01
X
0 3.7 GQBY
7 P/S BIAS3 22
R2116 R2143
1/16GJ 4.3 1/16GJ
150C 2.6
SDA(3LLYC) SDA 820C
M_SDA 8 1/2VDD 21 C2146
(TVSW1)
R2117 KK0.01
1/16GJ GQBY
1.8
SCL(3LLYC) 150C 2.8
SCL
M_SCL 9 VFIL 20 R2111
(TVSW2)
C2147 1/16GZ
CJ180CGQY 0C
0
RESET
10 CKIN 19
(TVSW3) 2.5
C2112 R2112
C2149 CJ121CGQY 1/16GJ
0 5.2
6.3EM 10KC
TEST1
47D 11 (VENH0) VDD2 18
R2144 C2104
1/16GJ 25KZ0.1
1.5KC 0 0 GQFY
TEST2
12 VSS2 17
(VENH1) PLL-GND
C2103
R2147
I 0 6.3EM
0
47D 1/16GJ
13 KILLER VSS3 16
C2148 10KC
R2146
KK0.01 1/16GJ
0 5.2
GQBY 10KC
14 PLLSEL VDD3 15
L2103
L2A73R3MG
C2106 C2107
6.3EM 25KZ0.1
47D GQFY
3-LINE
Y/C SEP
J
MAIN COMP-D
K
L
1 2 3
MB6GC-05
(PLC-XU22E-04/PLC-XU22B-03)
5V
K2201_26
K2201_10 K2201_12 K2201_18 K2201_20 K2201_30 K2201_32 K2201_34 K2201_40
K2201_2
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
K2201
J11LP400G
1 5 K2201_5 9 13 17 21 25 29 33 37 39
K2201_37
K2201_11
K2201_9
K2201_1 K2201_3 K2201_17 K2201_19 K2201_29 K2201_31 K2201_33 K2201_39
K2201_27
9V
IC1151
C1151
TC74HC123AF-TP1
25KZ0.1
0 GQFY
1 VCC 16
D1151
5.5
5.5 1SS355
2 15
R1151
5.5 0
T 1/16GF
3 RD 14
R1157 15KC
Q Q C1152
X
CJ470
5.0 CGQY
4 13
0.5
5.5 0
5 12
C1156
Q6141
KK3300 0 Q 5.5
2SC2412 Q
5.5 GQBY 6 11
KR 3.9 T RD
D1152
VIDEO/H-SYNC 1SS355 1.9 0
7 10
3.1 AVH
R6143
1/16GJ TO: IC5201
1KC 0 0.5
R6142 R1156
8 GND 9
1/16GJ
1/16GJ
5.6KC R1153
56KC
1/16GZ
0C
R1154 R1152
BLK
AV-H X 1/16GZ
0C
VIDEO_CLAMP
R1155
X
R6171
1/16GJ
R6172 1KC
1/16GJ CVIN
3.7
100C 3.0
Q6171 VIDEO
2SA1037
0 AKR
R6168
X
9V
R6181
IC6151 C6154
R6169 1/16GJ 9.0
25KZ0.1
X 100C 3.2 Q6181
R6161 R6165 TC4053BF-TP1 GQFY
2SC2412
R6164 X
1/16GZ KR
0C ;MC14053BFL
X R6182 2.6 SYNC
C6161 R6166 1/16GJ SYNC
3.0 9.0
X X 1KC
S_Y 1 VCC 16
R6162 H B
R6170
X
X R6187
3.2 L 3.2
Y 1/16GJ
C_V 2 15
R6186 1KC
R6163 C6162
X 1/16GJ 3.9 S-Y
1/16GZ
3.0 A 3.2 100C Y
0C
S_C 3 14 Q6186
3.2
H 2SA1037
C6163
0 AKR
X 0
C H 3.0
4 13
3L-C 0 L L 3.2
5 12
R6154
1/16GJ
0 10KC
0.1
6 A 11 C.V.:HI
Y/C-SW
R6155
0 1/16GJ
C2151 0.1 10KC
R6151
16EM 7 B 10
1/16GJ
22D
10KC S-IN:L
R6198
0
0.1 1/16GJ
8 GND C 9
0 R6153 100KC
1/16GJ
0.6 S_SW
10KC
0
C6196
25KZ0.1 Q6196 R6199 C6151
R2260 GQFY 2SC 25KZ0.1
X
1/3GJ4.7 2412KR GQFY
5V Y/C-SW
9.0
Q6176
2SC2412
L2104
KR
L2A73R3MG 1.9
S-C / OUT
S-C
1.3
R6176
C
1/16GJ
1KC
C
R2128 Q2123
1/16GJ 2SA1037
1KC AKR
Q2121 R2126
9.0
R2121 2SC2412 1/16GJ
1/16GJ KR 12KC 8.4
9.0 C2132
100C Q2122
R2123 CJ33 L2122 C2133 R2131
2SC 9.0
1/16GJ CGQY L2A6 25KZ0.1 8.4 1/16GJ Q2124
4.1 560JG 2412 2.5
1KC GQFY 1.5KC
KR 2SC2412
4.0 2.0 KR
R2122
L2121 1.4 2.5 1.9
1/16GJ
L2A6 R2134
1KC
330JG 1/16GJ
R2124 1KC
C2131 R2127
1/16GJ R2129
CJ56 1/16GJ R2133
1KC 1/16GJ
CGQY 3.3KC 1/16GJ
1KC
1KC YOUT
R188
FSCCLK 1/16GJ
1.5KC
C191
16EM
R187
10D
1/16GJ
1KC
L2102
L2A7 R189
3R3MG 1/16GJ
0 3.8 3.8 3.8
2.7KC
4 3 2 1
-
+
IC191
LA6082M-TP-T1
+
-
5 6 7 8
R193 4.2 9.0
3.8 3.9
1/16GJ 1/16GJ
10KC 13KC
R191 Q191
R195
1/16GJ 2SC2412
4.0
100KC KR
AV/CG
C195
0.1 R196 25KZ0.1
0
1/16GJ GQFY
47KC
C193
R194
25KZ0.1
C192 R192 1/16GJ
GQFY
KZ0.01 X 10KC
BRIGHT
GQFY
C196 R197 D191 R199
6.3EM X 1SS355 1/16GJ
39KC
47D
R198
1/16GJ
100KC
4 5 6
IC141
LT1253CS8
R148
0
1/16GJ 3.4
2.2KC 5 GND 4
R144
C146 5.4 1/16GJ
3.4
CJ33 3.3KC
6 3
CGQY R143
R146
1/16GJ
R156 1/16GZ
R157 3.4 5.4 10KC
1/16GF 0C
1/16GF 7 2
1KC
10KC C143
25KZ0.1
C154 9.0 5.4
R158 R147 GQFY
X 8 VCC 1
X
1/16GJ
1KC R142
C142 1/16GJ
D153 R154
X 100C
1SS355 1/16GJ
C153 5.6KC
16KK
R153
0.047
1/16GJ Q6131
GQBY C141 9.0
47KC
2SC2412
R152 25KZ0.1 KR
GQFY 5.3
D152 1/16GJ
1SS355 10KC R151
R6136
1/16GJ D151 4.6
1/16GJ
10KC 1SS355
1KC
C151 R6137
1/16GJ
X
1KC
C152 Q151
2SC2412
25KZ0.1
KR
GQFY
9V
R1179
R1186
1/16GJ
1/16GJ
1KC
330KC
C1186
16KK0.047
GQBY
Q1171
2SA
1037AKR
R1182
1/16GJ
SYNC R1178
10KC
R1188
SYNC 1/16GJ
560C
C1178
X
4.3 0.3 4.7 3.3 4.1 2.3 9.0
FSCCLK C1134
16EM 51 50 49 48 47 46 45 44
10D
4.2
52
C1131
4.1
COMP-VIDEO 16PM10DB
53
CVIN
C1135 0
Y
16KZ0.47
54 DCTRAN
MZFY
4.2
S-Y
55 YIN
S-Y
C1132
16PM10DB
56 EXT SYNC IN
IC1101
4.2
S-C C1133
57 CIN
10KZ1UGQFY
CXA2076Q
:10KZ1UMAFY
58 TEST
VIDEO C1104 C1191 R1191
KK470 9.0
25KZ0.1 1/16GJ
GQBY
GQFY 15KC 59 SVCC1
CVIN
C1192
6.1
16KZ0.47
60 APCFIL
MZFY
X1111 R1111
7.8 VIDEO/CHROMA
(4.433619) C1111
61 X4.43
CJ13 1/16GJ
CGQY V10B
560C
C1105 4030G
62 X3.58
25KZ0.1 X1112 R1115
0
GQFY V10B 1/16GJ
4040G
1KC 63
(3.579545)
C1112 64
5.5
CJ13 C1113
CGQY CJ12
R1112
CGQY 1 2 3 4 5 6 7 8
1/16GJ NTSC X1113
56KC V10B4050G 1.5 0 5.8 5.8 3.8 5.0 5.5 5.5
(3.575611)
R1113 PAL-M
1/16GJ C1143
56KC R1124 X1114
25KZ0.1
R1114 X V10B
GQFY
1/16GJ 4440G
56KC Q1112 (3.582056)
0
PAL=LOW 2SC2412 C1142
NTSC=HIGH C1114
KR 0.6 25KZ0.1
CJ15
GQFY
C1122 0 CGQY
R1121 9.0
1/16GJ PAL-N
C1121 56KC KK1000GQBY 0
KZ0.01 0
0.5 Q1113
GQFY
0 2SC2412
R1142
KR
R1126 R1122 1/16GZ0C
0 C1123 Q1116
1/16GJ Q1114 9.0
X KK1000 2SC R1143
100KC 2SC2412 GQBY
2412KR X
KR
R1127 0
0 0
1/16GJ 0
100KC 0 0
C1124
CJ100CGQY
0 Q1117
R1123 R1129 0
Q1118 2SC
1/16GJ
2SC 1/16GJ 2412KR
100KC 2412KR PAL_M/N
56KC
YOUT
C
S-C
B-Y
S_SW
R163 C166
R-Y
1/16GJ 25KZ0.1
100C GQFY
1.0 8.7 0.2 5.8 5.8
20 19 18 17 16 15 14 13 12 11
D1161
1SS355
IC161
TDA8395T/N3
SECAM DECODER
1 2 3 4 5 6 7 8 9 10
1.5 8.3 0 3.3 4.4
Q161 C162
2SC2412
16EM
KR 10D
R161
C161 C163 C164
1/16GJ R167
25KZ0.1 25KZ0.1 25KZ0.1
120KC 1/16GJ
GQFY GQFY GQFY
100C
C167
CJ22
CGQY
R162
R166 R168
1/16GJ
1/16GJ
220KC X
10KC
7 8 9 10
5V
K1101_18 K1101_20 K1101_30 K1101_32 K1101_34
K1101_2 K1101_10 K1101_12 K1101_26
K1101_26A K1101_40
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
K1101
J10DT400G
1 5 9 13 17 21 25 29 33 37
K1101_35
K1101_5 K1101_13 K1101_21 K1101_25A
K1101_33
K1101_19 K1101_25
K1101_1 K1101_3 K1101_9 K1101_11 K1101_17 K1101_29 K1101_31 K1101_39
9V
SYNC_2
SYNC_1
R6193
1/16GZ0C
5V R6150
SYNC
X
AVV_1
C1174
C1103 25KZ0.1 R1174
GQFY BLK
25KZ0.1 1/16GJ
GQFY R6146
100C
R1177 1/16GJ AV-V
2.2KC Q6146
1/16GJ
C1183 C1173
47KC 2SC2412KR
EM1D
25KZ0.1
GQFY
AVV
R6149
C1172
1/16GJ
25KZ0.1 C1177
X1181 R6147 10C
GQFY X TO: IC5201
V11B R6148
X
0920G 1/16GJ
1KC
C1184
25KZ0.1 C1185
R6100
GQFY 25KZ0.1
GQFY X
3.1
1.8 0 2.4 4.2 8.2 3.5 4.3 9.0 4.7 3.6 1 VCC
H B
R6106
43 42 41 40 39 38 37 36 35 34 33
1/16GJ1KC
1.5 L
2
32 VIDEO_DAC1 C6103
R6105
16EM
1/16GJ A
10D 1.5
31 2.2KC 3
R6110
H
VD-OUT/ X
VPROT C1138
30 0.6 1.6 C H
16EM 4
VT1M R6104
10D
8.9 1/16GJ
ABLFIL 29
R1139 2.2KC
1.5 L
1/16GJ L
9.0 5
10KC
ABLIN/VCCMP 28 VIDEO_DAC2
C1139
KK0.01 R1138 R6103
CSYNC1 0
27 GQBY X 1/16GJ 6 IC6101 A
OUT C6102
R1163 1KC
1/16GZ0C 16EM TC4053BF-TP1
10D
BOUT 26 0
2.1 R1192
7 MC14053BFL B
C1167 R1167 X
BSH 25 1/16GJ
4.7 KZ0.01 0
10KC
GQFY 8 GND C
GOUT 24
1.5 R1162
R1193
1/16GZ0C
C1166 R1166 X
GSH 4.7 23
KZ0.01 1/16GJ
R1194 BLANKING SW
GQFY 10KC
R1169
ROUT 22 X
1.5 1/16GJ
R1161
1.8KC
RSH 1/16GZ0C D1168
R1165
4.7 21
C1165 1/16GJ 1SS355
KZ0.01
10KC
GQFY
20
R1168
9.0
1/16GJ R101 R102
9 10 11 12 13 14 15 16 17 18 19 2.2KC 1/3GJ 1/3GJ
180 180
0 0.7 0 5.6 5.6 5.6 0 0 5.6 5.6 5.6
C1106 C1107
C102
C1136 C1137 16EM 25KZ0.1 6.3EM
GQFY
22D 47D POWFAIL
25KZ0.1 25KZ0.1
GQFY GQFY
D102
C101 1SS355
25KZ0.1
D101
GQFY
UDZS5.1BG
PAL/NT-SW
R111
1/16GJ
2.2KC
SECAM CHROMA R112
1/16GZ
0C
Q111
R178 R173 R174
2SA
1/16GJ 1/16GF 1/16GF
3.3 1037AKR
56KC 820C 1KC
5.2 C103 R113
R-Y
C177 1 VCC 16 10KZ1U
H X
16EM B GQFY
10D R116
2.8 :10KZ1UMAFY
3.3
L 1/16GJ
2 15
R179 R117 2.2KC
R-Y 3.9
1/16GZ
1/16GJ 3.3 0C
22KC 3.3
0 1.5 1.5 3.3 A 2.6
Q116
3 14
4 3 2 1 H 2SA
R164 R103 0
3.3 2.6 1037AKR
1/16GJ 1/16GJ
GND C H
100C B-Y 10KC
- 4 13
COMP-VIDEO R118
+ 2.6 X
2.8 L
IC171 L
5 12
R104
EL5244CS
1/16GJ
Y/B-Y/R-Y
0 10KC
+ 6 IC101 A 11 5.3
R171
-
1/16GF TC4053BF-TP1 5.0 R105
VCC 0
1KC 1/16GJ
7 B 10
:MC14053BFL PAL/NT-SW 10KC
5 6 7 8
R169 1.7 NTSC=HIGH
1.6 3.3 5.2 5.0 PAL=LOW
1/16GJ 0 R106
100C B-Y 1/16GJ
8 GND C 9
10KC
C104
C176
R172 C171 25KZ0.1
CHROMA C108
16EM 1/16GF GQFY C105
10D 16EM KZ0.01
1KC 10D 25KZ0.1
GQFY
GQFY
SW C106
R177 R176
KZ0.01
1/16GJ 1/16GJ
22KC GQFY
47KC
C172 R107
25KZ0.1 C184
X
C186 GQFY 25KZ0.1
S-IN
25KZ0.1 GQFY R108
C187 GQFY 1/16GZ R109
25KZ0.1 0C 1/16GJ
2.8 2.8 0 5.2 R182
GQFY 1.5 1.5 100C
1/3
16 15 14 13 12 11 10 9 GJ8.2
C183
16EM
IC181 10D
TDA4665T/V4-T
:TDA4665T/V5T
1 2 3 4 5 6 7 8 R181
0 0 0 1/3GJ
5.2
C181 8.2
16EM
C182
10D
25KZ0.1 R183
GQFY 1/16GJ
1KC
1H DELAY LINE
COMP-VIDEO
11 12 13
A
B
C
BLK
R6113 Q6114 AV-B
R6119
1/16GJ 2SC2412 9.0
1/16GJ R6109
560C KR R6125
1KC 1/16GZ0C
1/16GZ0C
1.0 AV-BIN
0.5
Q6113
2SA1037
AKR
D
R6116
1/16GJ
9.0
1KC R6126
16
1/16GJ
1KC
Q6115
1.6 R6117 AV-R
2SC2412 9.0 R6107
15 1/16GJ
R6111 KR R6127 1/16GZ0C
1.0 1KC
1/16GJ 1/16GZ0C
AV-RIN
1.5 560C
14 0.5
R6114 Q6111
1/16GJ 2SA1037
1.5 1KC AKR
13 R6128
C6101 R6102 1/16GJ
R6121
1/16GJ 1KC
16EM 1/16GJ TO: IC5201
10D 4.7KC
4.7C
12 1.5
Q6123 R6120
D6122
2SC2412 1/16GJ
1SS355 9.0
7.9 R6123 KR 330C
11 9.0 1/16GJ
2.2KC 0.4
8.6
R6101
0.4
1/16GJ
7.9 C6122
1KC Q6101
10 7.9 25KK0.047
2SA1037
AKR LZB R6138 E
7.9 1/16GJ
7.9 0.2
Q6121 C6121 R6124 1KC
9
2SC2412 KK1000 1/16GJ
KR 0 GQBY 1KC
R6122 D6121
1/16GJ
1SS355
4.7C AV-G
R6118
R6129 1/16GJ
1KC
1/16GZ0C AV-GIN
R6108
Q6112
2SA1037 1/16GZ0C
R6112 Q6116
AKR
1/16GJ 2SC2412
560C KR
R6115 R6130
1/16GJ
1/16GJ
1KC
1KC
PAL/ NTSC/OTHER
NT-SW
Y/B-Y/R-Y F
IC121 9V
C121
R121
16EM
TDA9178T/N1 1/3GJ
R131 22D
12
1/16GJ
100C
0.7 0
1 R4 24
C122
0 0
25KZ0.1
2 23
GQFY
R132
1/16GJ 0.6 IC31-22 3.2
3 ADEXT1 22
100KC
G
R133
1/16GJ 0.6 IC31-21 2.8
100KC 4 ADEXT2 21
Q1133 R123
R134
2SA 1/16GJ
1/16GJ 0.6 7.7
100KC 1037AKR 1KC
5 ADEXT3 20
R135 R122
1/16GZ 3.0 1/16GJ
0C 3.4 100C
6 Y-IN Y-OUT 19 R127
R136 1/16GJ
1/16GZ R124
X 1KC
0C 0 0
7 18
R125
1/16GJ
2.6 100C
R137 3.8 B-Y B-Y Q121
8 17
IN OUT
X 2SA
R128 1037AKR
0 1/16GJ
3.9 100C
R-Y R-Y
9 16 R126
IN OUT
X
R129
0 5.1 1/16GJ
10 15 1KC
R138
H
1/16GJ 3.3
150C Q126
4.3
2SA
M_SCL 11 14
1037AKR
R130
0 0
X
12 13
R139
C126
1/16GJ
25KZ0.1
150C
GQFY
M_SDA
PICTURE IMPROVEMENT
I
J
MAIN COMP-A
K
14 15 16
A7