Sanyo PLC-XP51 Service Manual page 85

A
K10C
5V
CVBS
CVBS
R4651
1/16GJ
1KC
Q4651
R4652 2SA1037
AKR
1/16GJ1KC
B
C4651
X
R4682
R4686 C4652
1/16GJ270KC
R4685 1/16GJ R4687
CC10CGQ
1/16GJ100C 2.7KC
1/16GJ
9V 1.5KC
Q4682
D4681 AH
1SS355
K10B SCART_VBS
Q4683
C9887 2SA1037
SCART_VBS
10PM10DB R4684 AKR
R4683
1/16GJ
1/16GJ
1MC
39KC
C
3.3V_AV
R162 C151
R165
1/16GJ 1/16GJ 10KZ
1KC 4.7KC 1UGQFZ
R161
IC1161
1/16GJ
47KC PQ2TZ15
Q148
2SA ;PQ025EZ01ZP
Q147 1037AKR
AH
Q149
R168 2.5V_Y/C_PF
C152
AH
1/16GJ EM1WR
220C 6
R164 D1103
1/16GJ 1SS355
1 2 3 4 5
D 470C
R1101 C1101
C165
1/16GZ 25KZ
KK1000 0C
R159 R163 0.1GQFZ
GQBZ
1/16GJ 1/16GJ
C1136 C1102
220KC 2.2KC
R1160
6.3EM220F1 25KZ
1/16GJ
0.1GQFZ
10KC ;6.3EM220WM
C1137
10KZ
0.47GQF
R1163
C1103
R1161 1/16GJ
25KZ
X 1KC
0.1GQFZ
9V
C1161
R1162
X
1/16GJ Q1161
1KC 2SA
1037AKR
L1161 C1105
L2PD 16EM10WR
E 100KG
C1106
C1165
C1162 25KZ0.1
C1163 R1164
PM1DB GQFZ
CJ CJ 1/16GJ C1104
18CGQ 3.9KC X C1107
56CGQ R1165
25KZ0.1
X
GQFZ
C1108
25KZ0.1
GQFZ
C1109
25KZ0.1
GQFZ
C1111
16EM10WR
C1112
25KZ0.1
GQFZ
C1113
25KZ0.1
GQFZ
F
L1101
L2PD100KG
D1109
1SS355 C1115
6.3EM220F1
;6.3EM220WM
2.5V_Y/C_PF
C1114
25KZ0.1GQFZ
5V
R141
C143
1/16GJ 25KZ0.1
22KC GQFZ
G
C150 9V
C142 16EM47WM
10PM10DB Q141
AH CVBS
R142
R143 C146
1/16GJ
25KZ0.1
15KC 1/16GJ
1KC GQFZ
R147
R144
C141 1/16GJ5.6KC
1/16GJ
Q142
EM1D
1KC AH C145
R146
3 2
1/16GJ 10KZ1U Q143 R153
CVBS C144 GQFZ AH
R140 3.3KC 1/16GJ
16EM10WR
1/16GJ 1KC
R151
4 1
2.2KC 1/16GJ
R145
R148 680C
1/16GJ
1/16GJ Q144
CVBS 390KC
IC141 100C 2SA
R152
MM1031XM R149 1037AKR
H
1/16GJ 1/16GJ
1KC 2.7KC
3 2 1
C153
T161
X
4 6 Q151
F30B
2820G X R166
7
X
D1111
1SS355
5V_PF
I
D1112
1SS355
J
D1113
1SS355
K
L
1 2 3
MH5A-03
SCH_MH5A/C
D1104
1SS355
R1116 R1115
C1131
1/16GJ 1/16GJ
100C 100C 6.3EM100WM
L1105
;6.3EM100F1
L2PD100KG
C1132
C1135 25KZ0.1GQFZ
6.3EM220F1
C1134 D1102
;6.3EM220WM
1SS355
25KZ0.1
R1113
GQFZ
1/16GJ
100KC
C1129
R1118 R1117
C1133 KK0.01GQ
1/16GZ 1/16GZ
0C 0C 16EM
10WR
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
81
AVDD FSCO
CBPC AGND
82
83 ACO
84 AYO
CBPY AVDD
85
86 AH DVDD
87 AH TEST24
88 AYI TEST23
IC1101
89 VCLY TEST22
UPD64083GF-3BA
90 VRBY TEST21
91 VRTY DGND
NTSC
92 AVDD TEST20
3D Y/C
93 AVDD DCDDIO
94 VRTC SEPARATOR TEST19
95 VRBC TEST18
ACI
96 TEST17
97 AH TEST16
98 MRAS TEST15
DVDDRAM
99 MA8
100 DVDD DVDDRAM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
D1108
9V 1SS355
9V_PF
C1144 R1133
L1151 25KZ0.1
1/16GJ
L2PD3R3MG GQFZ
1.8KC
IC1141
C1143 R1129
TC4053BFT-(EL) C1141 16EM 1/16GJ R1134
R1121 56KC 1/16GJ
25KZ0.1 47WM
1/16GJ GQFZ 680C
1KC C1145 Q1144
R1123 1 16
1/16GZ0C 16EM 2SA1037
Q1141 Y Y
10WR AKR
2SA1
2 15
037AKR R1122
R1132
X
1/16GJ
1KC
3 14
R1124 R1131
C
C147 1/16GJ T1151
1/16GJ
16EM F30B
1KC 4 13 47KC
47WM 2820G
C
R1127 R1145
5 12 C1142 1/16GJ
1/16GJ
KZ0.01
3.9KC 1.8KC
R1128
GQFZ
1/16GJ R1142
6 11
10KC
1/16GJ R1146
R1126 NT_PAL 56KC 1/16GJ
1/16GZ0C 680C
7 10 Q1143
C1148 Q1148
AH
R1125 25KZ 2SA1037
0.1GQFZ AKR
X 8 9
Q1142 R1144
NTSC/PAL-SW
2SA1037 1/16GJ
AKR 1KC
R1143
1/16GJ T1161
IC2101
F30B
C2101 C2123 5V 47KC
TC90A69F
KZ0.01 2820G
KZ0.01
GQFZ GQFZ
5V
BIAS VB1 Q2102
1 28 R2113
AH
1/16GJ
C2103 C
C2102
2.7KC
6.3EM100WM
2 VRT COUT 27 C2127
;6.3EM100F1
R2111
KZ0.01 R2109 25KZ0.1
GQFZ 1/16GJ 1/16GJ GQFZ
VDD1 VSS1 1KC
3 26 1KC
L2101
L2A5 C2106 Y
Q2101
220JG
4 TESTI1 VOUT 25
C2122 AH
C2104
KZ0.01 R2107 R2112
25KZ0.1 KZ0.01
GQFZ 1/16GJ 1/16GJ
GQFZ GQFZ R2108
1KC 6.8KC
5 VSS2 VB2 24 1/16
GJ1KC
C2107 C2121
KZ0.01 25CJ680CGQ
6 VRB PO 23
GQFZ
C2119
25KZ0.1GQFZ
R2106
7 YCIN FIL 22
1/16GJ330C
C2108
CVBS C2118
C2109
PM1DB 25KZ0.1GQFZ
X 8 TEST VSS4 21
C2117
R2101
6.3EM
1/16GJ
47WM
3.9KC 5V_PF
9 KILLER VDD4 20
R2102
D1117
1/16GZ0C 1SS355
TESTI2 FSC
C2112 10 19
C2116
25KZ0.1
L2116
GQFZ 25KZ0.1
L2102
11 VDD3 TESTOUT 18 GQFZ 1/16GZ0C
1/16GZ0C
C2111
6.3EM
47WM VSS3 MODE1 NT_PAL
12 17
R2104
1/16GJ100C
L2103
13 VDD2 SDA 16 IICSDA
1/16GZ0C
C2113
6.3EM
47WM TESTI3 SCL IICSCL
14 15
C2114
R2103
25KZ0.1
1/16GJ
GQFZ
100C
C2115
PAL-Y/C
6.3VM100E
SEPARATOR
4 5 6
D1101
1SS355
IC1102
3.3V_AV BA033FP-E2
;UPC2933T-E1
SVIDEO_C
3 1 5V
2
R1108
L1104 R1109
1/16GJ
L2PD 1/16GJ C1125
220C SVIDEO_Y
150KG 470C C1126 6.3EM100WM
25KZ0.1 ;6.3EM100F1
R1111 GQFZ
X
Q1101
C1128 C1127
2SA1037
CJ150 CJ150
CGQ AKR
CGQ
50
R1107
C1124
1/16GJ
49 220C CJ22CGQ
XO 48
X1101
C1123
V10B5020G CJ22CGQ
XI 47
C1122
46 6.3EM
25KZ0.1
47WM
C1119 GQFZ
45
L1103
C1121
L2PD100KG 10KZ
44 R1106 0.47GQF
1/16GZ0C 2.5V_Y/C_PF
43
R1105
1/16GZ0C
42
R1104
1/16GZ0C
41 R1103
1/16GZ0C
40
R1102
1/16GZ0C
39
38
C1118
10KZ0.47
37
GQF
36
35
34
L1102
L2PD100KG D1107
33
1SS355
32
C1117
25KZ0.1
31
GQFZ
C1116
16EM22WM
C1146 R1139
10KZ1U 1/16GJ
GQFZ 47C
R1141
R1136
1/16GJ
1/16GJ
1KC
220C Q1146
Q1145 2SA1037
R1156
AH AKR
1/16GZ0C
R1155
Y
1/16GJ
470C
Q1147
3 2 1 2SA1037
R1137 AKR
R1135 1/16GJ R1138
C1150
1/16GJ X
4 6 680C X
2.7KC C1147
7 X
R1153
1/16GJ
47C
R1154
R1148
1/16GJ
1/16GJ
1KC
220C Q1163
Q1149
2SA1037
R1157
AH AKR
R9491 1/16GZ0C
C
1/16GJ R4663
820C
Q1151 1/16GJ
3 2 1 2SA1037 1.5KC
R1149
AKR
R1147 1/16GJ R1151 C1151 Q4504
1/16GJ 680C X
4 6 X 2SA1037KR
2.7KC
C1149
7
X IC4531
L1141 TC4053BFT-(EL)
X
CB
1
H
B
L
2151_CB 2
Y H
3
C
4
L
2151_Y
5
6
7
8 GND
2151_CR
FSC_CLK CR
1274EN1
7 8 9
IC3102
BA05FP-E2 D3102
1SS355
9V 1 3 5V_TB1274_1
5V_TB1274_2 L3108 L3107 C3136
2 L3103
1/16GZ0C 1/16GZ0C 25KZ0.1
1/8GZ000
GQFZ
IC3103 C3138
D3101 C3116
6.3VM C3117
BA05FP-E2 1SS355 6.3EM
100E 25KZ0.1
47WM
GQFZ
9V 1 3
C3119
L3104 L3106 C3137 C3118
2
25KZ0.1 6.3EM 25KZ0.1
1/16GZ0C 1/16GZ0C
GQFZ 47WM
GQFZ
C3135
6.3EM220F1
C3121
;6.3EM220WM
CD9CGQ
X3101
C3123
KZ0.01 V10B5050G
GQFZ
C3122 38 37 36 35 34 33 32 31
25KZ0.1
R3123 GQFZ
C3124
1/16GJ 39
C3126 EM
10KC CS_IN
0.47D 40
25KZ0.1GQFZ
APC
41 CV_IN
SVIDEO_C C3127
R3124
R3125 IC3101
R154 KZ0.01 42 ADDRES
1/16GZ0C
1/16GJ GQFZ 1/16GJ10MC
TB1274AF
43 C_IN
100C TP310145
SVIDEO_Y 44 Y_IN
C3129 VIDEO
R167 C3128 R3129
25KZ0.1 1/16GJ 25KZ0.1 45 SYS
1/16GJ DECODER
GQFZ
100C GQFZ 10MC
46 FSC_OUT
R3128
9V 1/16GJ 47 AFC
2.2KC
R3131 48 C_IN
1/16GJ
R3133 C3132
27KC
1/16GJ
EM2.2D C3131
Q3302 1.2KC 1 2 3 4 5 6 7 8
KK0.022
AH
GQ
C3133
Q3301
R3132 C3102
KK1000
AH 1/16GJ 25KZ0.1
R3136 GQBZ
GQFZ
82KC
1/16GJ R3134 C3101
1KC 25KZ0.1 R3101
1/16GJ
GQFZ
1KC 1/16GZ0C
C3103
25KZ0.1
GQFZ C3104
KZ0.01
C3106
GQFZ
6.3EM
Q3103
R3137 47WM
1/16GJ
AH
100C
L3101
1/10GZ
0.0
R3138 R3102
R3139
X 1/16GJ
1/16
6.8KC
GJ1KC
IC4502
Y Y TC74LCX14FT
R4576
1/16GJ
470C
1
C C
R3103
2
1/16GJ
4.7KC
3
4
R4573
1/16GZ0C
R4578 5
1/16GZ0C
6
7 GND
H/V SYNC
9V
L4501 D1114
L2PD100KG 1SS355
R4521 C4507 C4506
25KZ0.1GQFZ
1/16GJ 16EM100D
R4522
2.2KC C4512 ;16EM100F1
X CC10
CGQ
R4523
R4512
1/16GJ
1/16GZ
3.3KC
0C
R4513
1/16GJ
C4524
R4518 C4511 C4508 2.2KC R4525
R4524
X
1/16GZ0C 1/16GJ CJ47 25KZ0.1
150C CGQ GQFZ
SOFT
8 C_IN(+)
NC
5V R4514
C4514 IC4521
R4519
1/16GJ
C4531 X
R4664 AD8057ART 1/16GJ 2.2KC
25KZ0.1 9 NC OUT(+)
1/16GJ Q4503 150C C4509
R4666
GQFZ 1.5KC AH
1/16GJ 25KZ0.1
VCC 16 GQFZ
1.5KC SMODE 10 C_IN(-)
BIAS
R4517
Q4506
15 Cb 1/16GJ R4516
2SA CB_OUT R4515
1KC 11 NC S_IN(-)
1037KR 1/16GJ 1/16GJ
CR_OUT
150C 8.2KC
A Cr
14
Q4507 12 OUT(-)
GAIN ADJ
2SA
H 1037KR
13
13 NC GAIN ADJ
L
12
V-
14 S_IN(+)
11
A IC4501
NJM1496V
B 10
9
C
R4532
1/16GZ0C
10 11 12 13
5V
C3154
R3171 Q3161 10KZ1UGQFZ
AH
1/16GJ
3.3KC
CG_RIN
CG_R
R3174
R3164 1/16GJ
1KC
1/16GJ
3.3KC
Q3162
R3172
1/16GJ AH
3.3KC
CG_G CG_GIN
R3176
R3163 1/16GJ
1/16GJ 1KC
3.3KC
Q3163
R3173
1/16GJ AH
3.3KC
CG_B CG_BIN
R3177
1/16GJ
1KC
R3162
S-5V
1/16GJ C3156
3.3KC 25KZ0.1GQFZ
R3149
C3157 1/16GJ
R3147 R3166
R3178 1KC
1/16GJ CJ22CGQ 1/16GJ CR
1/16GJ100C
560C
3.3KC
C3161 C3162
R3148
CJ47CGQ CJ100CGQ 1/16GJ
L3161
Q3113
R3113 X 2.7KC
L2A5220JG AJ R3146
R3112 X C3158 1/16GJ
R3144
CJ22CGQ R3167 R3179 1KC
R3111 X
1/16GJ 1/16GJ CB
1/16GJ100C
560C 3.3KC
C3163
30 29 28 27 26 25 C3164
R3108 CJ47CGQ CJ100CGQ R3145
L3162 1/16GJ
1/16GZ0C Q3112
L2A5220JG R3168
YS1 24 2.7KC AJ
R3143
1/16GJ
C3159
CR_OUT 23 R3141 3.3KC R3181 1/16GJ
CD10CGQ
C3114 1/16GJ L3163 1/16GJ100C 1KC
Y
CB_OUT 22 L2PD100KG
560C
25EM4.7D
Y_OUT 21
C3113 C3167 Q3111
R3142
CLP 20 25KZ0.1GQFZ CJ27CGQ
1/16GJ AJ
C3166
Y_IN 19 2.7KC
C3112
CJ22CGQ
25KZ0.1
CB_IN 18
C3111 GQFZ
CR_IN 17
25KZ0.1GQFZ
GND 16
YS3 15
R3107
9 10 11 12 13 14 1/16GZ0C
R3106
1/16GJ
100C
IICSDA
IICSCL
R3161
C3109
1/16GJ
16KZ0.47MAF
6.8KC
C3108
6.3EM
47WM
L3102
1274EN2
1/10GZ0.0
R4544
D4541
1/16GJ330C R4542
1SS355
1/16GJ6.8KC
R4541
1/16GZ0C
R4543
1/16GJ6.8KC
Q4541
AH
R4545
1/16GZ0C
C4516
VCC 14
C3134
25KZ0.1
GQFZ CJ47CGQ
13 H/V SYNC
R4579
1/16GJ680C
R4539
12 R3160 1 14
1/16GZ0C
1/16GJ
2 13
2.7KC
11 R4540
3 12
X
4 11
R4549
1370_HSYNC
10 5 10 1/16GZ0C
1370_VSYNC
R4547
6 9
1/16GZ0C
R4550 V_SYNC
9
R4548 7 8
1/16GJ1KC
R4581
1/16GJ1KC V_VSYNC
1/16GZ0C
8 V_HSYNC
IC4541
H_SYNC
TC74LCX125FT(EL)
IC4503
Q4544
R4501
AH
1/16GJ330C Q4501 TC4W53FU(TE12L)
AH
Y
R4506 R4502 Y_OUT IC4553
1/16GJ 1/16GJ C4526
R4526
680C 470C X
R4503
1/16GJ
1/16GJ 1.5KC
R4507 1.5KC
1/16GJ
X
3.3KC
C4502
35EM22D
7 Q4502
AH
Q4508
6 AH
C4501
KZ0.1FA Q4546
R4534
5 AH
R4504 1/16GJ
R4508
1/16GJ 1.5KC R4527
1/16GJ
1.8KC
1KC R4533 1/16GJ
SGAIN+
4 10KC
1/16GJ
NOT_RGB
1.5KC
C4503
3 R4572
25KZ0.1
R4509 1/16GJ
GQFZ
10KC
1/16GJ
1.5KC
2
R4511
1/16GJ1KC
SGAIN-
1
C4504
25KZ0.1
GQFZ
Schematic Diagrams A05
Main Board P.1/6
14 15 16
A
B
C
D
E
F
G
H
I
J
K
L
A5