Sanyo PLC-XU70 Service Manual page 88

A
SC1001 L1002
F34DG407G
Z30B0220G
R1001
1 1 3
1/3GJ75
2
2
L1012
R1011
SC1011 F34DG407G
1/3GJ75
Z30B0220G
1
1 3
2
2
B
K10A
J11B2731N
SC1021 L1022
F34DG407G R1021
Z30B0220G 1/3GJ75
1 1 3
16 2
K10A_1
K10A_6
PC1 6
2
1 11
K10A_2
7 R1031 R1032
L1031
2 12 SC1031 1/10GJ
K10A_3 F34DG207G 1/10GJ R1033
Z30B0220G 47KC 100C
8
RGB/ X
3 13 K10A_13 1
1 3
2
YCbCr/ 9
K10A_14 R1084
4 14
1/10GJ
1KC
10 2
SCART
5 15
R1041
L1041 R1042
SC1041 1/10GJ
F34DG207G 1/10GJ R1043
Z30B0220G 47KC
17 100C X
1
1 3 IC4001
C
2
C1091
K10A_5 25KK LMH6739
0.022GQ
2
C4057
C4001
6.3KM
16KK0.1GQ
47PCH
S-5V 9
10
S5V 11
AMP
C4002
16KK0.1GQ
12
Q5284
13
S5V AH
Q5287
R5286
AH 14
D 1/10GJ
470C
CABLE_SW
R5288 Q5286
AH
1/10GJ10KC 15
R5287
R5289
1/10GJ 1/10GJ
16
2.2KC 470C
SC1051 L1051
F34DG407G
Z30B0
220G
1
1 3
R1051 R1056
2
1/3GJ 1/10GJ
82 R1053 100C
1/10GJ
2 Q1051
220C
AJ
SC1061 L1061
R1066
Z30B0 F34DG407G R1054
1/10GJ100C
220G 1/10GJ1KC
1 1 3
2 R1061
1/3GJ
E K10B
82
J11B2731N R1063
2
Q1061 1/10GJ
AJ 220C
16
SC1071
L1071 R1076
F34DG407G R1064
Z30B0 1/10GJ100C
K10B_1
6 220G 1/10GJ1KC
1 K10B_11
PC2 11 1 1 3
K10B_2 2 R1071
7
1/3GJ
2 12 K10B_12
RGB-IN/ 82 R1073
Q1071
K10B_3 2 1/10GJ
8
AJ 220C
3 13 K10B_13
RGB-OUT
9 SC1081 L1081
K10B_9
K10B_4 4 K10B_14 Z30B0 F34DG207G R1074
14
220G 1/10GJ1KC
10 1
1 3
5 15 R1082
2 R1081
1/10GJ 1/10GJ
100C
47KC
17
2 L1091
F34DG207G
K10B_16
K10B_5
1 1 3
F R1091 R1092
SC1091 2
1/10GJ
1/10GJ
47KC 100C
Z30B0
220G
2
R2006
1/8GJ10
SC2001 L2001
C2001
F34DG206G R2003
Z30B 16KK
1/10GJ10KC
0220G 0.1GQ
1 1 3
2 R2002
K20B_6 R2004
1/10GJ
R2001 1/10GJ
X 100C
15KC
R2013
2
1/10GJ
R2019
L2011 L2012 47KC
1/10GJ
1/8GZ000 F34DG107G Q2011 2
15C
G AH
1 1 3 3
K20B_4 2 C2013 R2014
C2016
25KZ0.1 1
1/10GZ X
C2011 GQFZ R2018 0C
2 R2012
X 1/10GJ
SC2011 R2011 1/3GJ62
47KC R2016
X
1/10GJ
Z30B
0220G 1KC
R2023
R2029 1/10GJ
L2021 L2022 47KC
F34DG107G 1/10GJ Q2021
1/8GZ000 15C
AH
K20B K20B_3 1
1 3
J31B06701
2 R2024 C2026
C2023
6 1/10GZ X
SW 6.3EM
S-VIDEO C2021 R2028 0C
R2022 221V
Y C 2 X 1/10GJ
R2021 1/3GJ62
3 4 SC2021 47KC
VIDEO X R2026
1 2
Z30B
8 7 1/10GJ
0220G
GND 1KC
5
9 R2033
K20B_8 K20B_7
1/10GJ
K20B_5
K20B_1 47KC
Q2031
H
AH
R2039
L2032 R2034
L2031 1/10GJ C2036
F34DG107G C2033
1/8GZ000 15C 1/10GJ
6.3EM R2038 X
6.8KC
1 221V
1 3 1/10GJ
47KC
2
SC2031
R2036
R2032
Z30B0 1/10GJ
K20A C2031 1/3GJ62
220G 2 R2031 1KC
J12B4240N X
X
K20A_2
1
1 3
R2041 SC2041 R2042
C2041 2
L 1/10GJ 1/10GJ47KC
Z30B0220G 16KZ
100KC L2041
VIDEO 2.2FA
F34DG
2
206G
AUDIO_IN K20A_5
1
1 3
R2051 SC2051 C2051 2
Z30B0220G R2052
R 1/10GJ 16KZ L2051
100KC 1/10GJ47KC
2.2FA F34DG
2
206G
K20A_3
I
L3002 R3002
1/10GJ
F34DG
206G 100C
1 1 3
R3001 SC3001 C3001 2
PC
1/10GJ Z30B0220G 16KZ R3003
100KC 2.2FA 1/10GJ
2 47KC R3022
AUDIO_IN 1/10GZ0C
1
1 3
SC3011
R3011 C3011 2 L3011 R3004
X
1/10GJ Z30B0220G 16KZ F34DG
K30B 100KC 2.2FA 206G
J12B4250N 21 2 R3013
1/10GJ
23 K30B_23 47KC
J
22 K30B_22
S-5V
1 OUT_L
SC3051
C3051
3 K30B_3 CJ100CGQ Z30B0220G
OUT_L R3053
1 1 3
11 K30B_11 R3052 1/10GJ100KC
R3051 2 L3051
1/10 F34DG
10 K30B_10 1/10GJ
100KC GJ100C 206G D3051
2 1SS355
2 K30B_2
SC3061
AUDIO_OUT
Z30B0220G
1 OUT_R
K30B_1 1 3
R3062
C3061 R3061 2 L3061
OUT_R
1/10GJ 1/10 F34DG
CJ100CGQ
100KC GJ100C 206G
2
K40A
J11B3651N
1/10GJ10C
K40A_1 R3073
1 K40A_2
USB R9822 1/10GJ10C
K 2 K40A_3
2 1
3
4 K40A_4 R9823 1/10GJ10C
FUNCTION
5 K40A_5
3 4 6
7
8 1 1 1
SC3071 SC3073
Z30B0220G Z30B0220G
2 2 2
SC3072
Z30B0220G
K40B
J11B7560N
K40B_1 1
CONTROL 1 1 1 3
K40B_2 SC3081 L3081
3 2 K40B_3 2
6 1 3
Z30B0220G F34DG
4 4 K40B_4
PORT 7 K40B_5 206G
5
2 K40B_6 2
8 6 1 1 3
5 K40B_7
8 7 2 L3082
SC3082
8 K40B_8 F34DG
9 Z30B0220G 206G
10 2
11
SW50A
S10B1760N
L
3 4 SC3091
RESET_SW
SW50A_1 Z30B0220G
1 2 1
R3091 C3091
1/10GJ 25KZ
100C 0.1GQFZ
2
1 2 3
MT5A-02
A4
S5V
R5239
C5223 1/10GJ10 C5221
16KK10BB
6.3EM C5222 IC5201
2203T 10KZ1
UGQFZ AN5870SB
R
1 12V 36
RIN1
C5201
R5201
16KZ
1/10GJ
100C 2.2FA
2 GND GND 35
R1002 3 ROUT 34
RIN2
1/10GJ
C5202
100C
16KZ
2.2FA
G 4 5V 12V 33
5 32
GIN1 GOUT
R5202 C5203
1/10GJ 16KZ
100C 2.2FA
6 GND GND 31
R1012
1/10GJ
100C 7 30
GIN2 GSYNC
B C5204
16KZ
2.2FA
8 5V GND 29
C5206
10KZ1
28
UGQFZ 9 5V BOUT
R1022 C5207
1/10GJ
R5203 16KK 10 5V GND 27
H 100C
0.47BA
1/10GJ
100C
26
11 BIN1 SW
C5208
16KZ
2.2FA
12 SYNCIN 25
GND
V
13 BIN2 HDET 24
C5209
H1_IN
16KZ
2.2FA
14 GND 23
5V
R5242
C5211
1/10GJ R5204 R5206
1/10GJ1KC
100C X X
15 HIN1 HOUT 22
R5208
8 H2_IN 1/10GJ1KC R5207 X
16 GND 21
HIN2
R5209
1/10GJ1KC
7
17 VIN1 VOUT 20
R5211
R5212
X
6 1/10GJ1KC
V2_IN 18 19
VIN2 GND
R1037
5 R1036
1/10GJ
1/10GJ 100C S5V
1KC
SC_SW R5254
4 R5241
1/10GJ
(FROM Q1031 1/8GZ000
1.5KC
Q4001 IC1801 51P) AH
R4001
AJ R5252
1/10GJ
3
2.2KC C5241 1/10GZ
0C
25KZ
0.1GQFZ R5251
2
1/10GJ
4.7KC
R4002
1/10GJ
1 R5264
3.3KC
1/10GJ
C4003 1.5KC
25KZ R5262
0.1GQFZ
1/10GJ
470C
R5261
Q5261
X R
AJ
1/10GJ
4.7KC
R5274
1/10GJ
1.5KC
S5V
R5272
R4073 1/10GZ
G
R4071 0C
1/10GJ
1/10GJ 1KC
100C
R5271
R4074
IC4071 1/10GJ
1/10GJ
4.7KC
10KC
TC7WT241FU
MONIT_OUT
LOW:IN
Q4071 HIGH:MONITOR OUT
1 VCC 8 AH
B (FROM IC1801 98P)
2 7
D4072
R4076
X
3 6 1/10GJ1KC
R4072
4 5
1/10GJ GND R4077
100C
D4071 1/10GJ100C
X
H SYNC I/O-SW
V C4012 S5V
25KZ
0.1GQFZ
R4013
1/10GJ
1KC
Q5282
AH 1 16
H
B
S5V
L
Q5281 R5283 2 15
Q4011
CABLE_SW AH 1/10GJ
AJ
470C
S5V
R4014 H C4013
A
R5281 1/10GJ 3 14 25KZ
Q5283
1/10GJ10KC 2.2KC 0.1GQFZ
AH S-5V
R5284
R5282 1/10GJ C H
4 13
470C
1/10GJ
2.2KC R4021
1/10GJ10C
L
R5293 L
5 12
C2002 1/10GJ
6.3KM 47KC
47PCH MONIT_OUT
6 11
A
Q5288 R5294 LOW:IN
AH X HIGH:MONITOR OUT
D2002
(FROM IC1801 98P)
UDZS 7 B 10
6.2BG
S-5V
8 9
C
C4011
25KZ
0.1GQFZ
R4022
1/10GJ10C
IC4011
TC74HC4053AFT
S_SW
IC101
H1_IN
S_CHROMA
VIDEO
S_Y
DECODER
VIDEO
R2043
1/10GJ
100C
Q2041
X
R2044
1/10GZ0C
R2053
R2046
1/10GJ
X 100C
Q2051
X VIDEO_L
VIDEO_R
R2054
1/10GZ0C
IC5001
S-5V
R2056
X
AUDIO
R3008
1/3GJ1000
CONTROL
9V_AUDIO
C3002
Q3001
X 16EM
1001V
(TO IC5001)
R3012
Q3011
1/10GJ
100C X
PC_L
PC_R
R3023
1/10GZ0C
R3014
X
S5V
C3052
6.3KK
Q3051
2.2GQ
AH
R3054
1/10GJ
OUT_DET
100KC (TO IC5031)
R3057
R3056
C3053 1/10GJ
1/10GJ 10KZ 22KC
1MC
1UGQFZ
USB_VBUS
USB_D-
TO IC1801
USB_D+
RXD1
TO IC3801
TXD1
CPU_RESET (TO IC842)
4 5 6
12V
R5238
1/3GZ0
C5219
16KZ1FA
PC1/PC2-SW
R5233
1/10GJ
15C
C5218 X
CGR/CR_AD
R5228
1/10GJ15C
CGG/Y_AD
TO IC8201
CGB/CB_AD
C5217
X
Q5203
R5224 AH
X
R5226
1/10GJ
R5219
2.2KC
1/10GJ
15C
C5216
X
PC1/PC2_SW
PC1/PC2_SW
C5214 R5218
LOW:PC1
1/10GJ
KK0.01GQ HIGH:PC2
100C
C5213 R5217
X X
C5212
16KK
0.1GQ GSYNC
H_OUT TO IC5301
R5216
1/10GJ V_OUT
100C
CGR/CR_AD
R5213
1/10GJ100C
R5255
1/10GJ
2.2KC
CGR CGR
Q5252 CGG/Y_AD
AJ R5253
1/10GZ0C CR_M
C5251
Q5251
X
AJ
CR_M
R5265
R5263
1/10GJ
1/10GZ0C CGG/Y_M
2.2KC CGG/Y_M
C5261
Q5262 X
AJ CB_M
CGB/CB_AD
R5275
1/10GJ
2.2KC
CGB
CGB
Q5272
AJ R5273
1/10GZ0C CB_M
C5271
Q5271
X
AJ
S-5V
R5266
1/8GZ000
IC101
VIDEO
DECODER
H2_IN
V2_IN
S5V
R4023
1/10GJ
R4024
10KC
1/10GJ
47KC
MONIT_OUT
Q4014 R4026
LOW:IN
AH
X HIGH:MONITOR OUT
(FROM IC1801 98P)
R5244
1/10GJ
4.3KC
CV_SCART (TO IC101)
R5243
1/10GJ
2.7KC
7 8 9 10
R8252
X
3.3V
R8251
C8252
1/10GZ0.0
25KZ
0.1
TP8201R C8251 GQFZ
R
X R8206 6.3KM
C8206
1/10GZ0C 47PCH
16EM2201V R
CL6202R
R8201 C8203 C8204
CJ47CGQ 41
1/10GJ 25KK0.047GQ
B
68C 42
C8208 R8202
43
X 1/10GJ C8267
82C
25KZ 44
0.1GQFZ
45
TP8211G
G X R8216 C8268 46
C8216
1/10GZ0C
16EM2201V G 25KZ 47
0.1GQFZ
CL6202G
48
C8272
C8213
R8211 25KZ
25KK0.047GQ 49
1/10GJ 0.1GQFZ
68C C8269
50
C8218 R8212 25KZ
C8214
1/10GJ 0.1 51
X CJ47CGQ
82C GQFZ
52
C8271
25KZ 53
0.1GQFZ
B TP8221B
R8226 54
C8226 X R8262 R8261
1/10GZ0C
1/10GJ 1/10GJ 55
16EM2201V
100C 10KC
CL6202B
56
R8221 C8223
57
1/10GJ 25KK0.047GQ C8273
R8263
68C 25KZ
1/10GJ 58
C8228 C8224 0.1GQFZ
R8222 100C
X 1/10GJ CJ47CGQ 59
82C
60
C8274
25KZ
0.1
GQFZ
TE8201
J30B1640G
(TO IC301 IN0AHS) GHS
(TO IC301 IN0HS) GFBK
(TO IC301 IN0CLK) GCLK
R5301
SYNC SEP.
1/8GZ000
C5301
6.3KM
47PCH
IC5301
L5311
C5302
L2PF4R7MG BA7078AF
10KZ
1UGQFZ
C5313
C5314 1 HSCTL POLH 18
6.3KM C5303
47PCH
10KZ
10KK
1UGQFZ
2.2GMB
2 C/HSYNC
H_OUT EXIH 17
C5304 IN
16KK
0.47BA
3 G-SYNCIN POLV 16
C5306 (VIDEOIN)
R5303
10KK
R5312 R5313 1UGMB
1/10GJ
1/10GJ 100C
1/10GJ 4 VSEPA EXIV 15
2.2KC 10KC C5307
Q5301 C5312
16KK
AH R5317 16KZ2.2FA
0.47BA
1/10GZ0C
V_OUT 5 VSYNC VCC
Q5304 14
R5319 IN
AH R5304
R5316 1/10GJ 1/10GJ1MC
Q5303
1/10GJ1KC 100C
AJ 6 CVPOL HDRV 13
C5308
10KK
GSYNC 2.2GMB
R5321
C5318 7 CVEXI CLAMP 12
C5316 Q5302
X 1/10GJ
C5309
16KZ1FA R5314 AJ 1KC
R5318 C5317
1/10GJ 10KK
X 8 CPSEL VDRV 11
560KC 10KZ 1LZB
1UGQFZ
9 GND CPWID 10
C5311 1/10GJ
CJ100CGQ 3.9KC
TE5301
PB1 PB2 PB3 PB4 PB5 PB6
X X X X X X J30B1640G
SCREW_10 SCREW_10 SCREW_10 SCREW_10 SCREW_10 SCREW_10
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
6 7 8 9 10 6 7 8 9 10 6 7 8 9 10 6 7 8 9 10 6 7 8 9 10 6 7 8 9 10
PB7 PB8 PB9 PB10 PB11 PB12
X X X X X X
SCREW_10 SCREW_10 SCREW_10 SCREW_10 SCREW_14 SCREW_14
1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 7 1 2 3 4 5 6 7
6 7 8 9 10 6 7 8 9 10 6 7 8 9 10 6 7 8 9 10 8 9 10 11 12 13 14 8 9 10 11 12 13 14
PB13
X
SCREW_10
1 2 3 4 5
6 7 8 9 10
11 12 13
A
B
R8254
1/10GJ
10C
GBLKSPL (TO IC301 IN0CLP)
3.3V
C8256 R8250
R8256
16KK 1/10GJ R8259
1/10GJ 10KC
0.082 X
GQ 2.7KC GCOAST (TO IC301 IN0CST)
R8258
1/10GJ10C
(FROM IC5301)
C8257 GHS
R8253
KK8200
X GQ R8257
1/10GJ10C
GVS (TO IC301 IN0VS)
C8259 C8261
25KZ 25KZ C
0.1GQFZ 0.1GQFZ
C8262
6.3KM
47PCH
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
RB8251
R1JA2204G
GB[0-7]
GND 20 ;R1EB2204G
GND
GB[0]
BLUE<0> 19
VD
GB[1]
BAIN BLUE<1> 18
GB[2]
GND BLUE<2> 17
GB[3]
BLUE<3>
VD 16
A/D GB[4]
BLUE<4>
VD 15
GB[5]
GND BLUE<5> 14
GB[6]
GAIN BLUE<6> 13
GB[7]
BLUE<7>
SOGIN 12 RB8252
D
IC8201 C8263 R1JA2204G
VDD
GND 11 RB8253
25KZ ;R1EB2204G
R1JA2204G
VD GND 10 0.1 GG[0-7]
AD9883AKSTZ ;R1EB2204G
GQFZ GG[0]
VD GREEN<0> 9
GG[1]
GND GREEN<1> 8
GG[2]
GREEN<2>
RAIN 7
GG[3]
GREEN<3> 6
A0
GG[4]
SCL GREEN<4> 5
GG[5]
SDA GREEN<5> 4
GG[6]
GREEN<6>
REF BYPASS 3
GG[7]
GREEN<7>
VD 2
GND GND RB8254
1
R1JA2204G
;R1EB2204G
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
C8264
25KZ
E
0.1GQFZ
C8266
25KZ
R8260
0.1GQFZ
L8251
X
1/8GZ000
3.3V
TGFBK
X
F
IC301
SCAN
CONVERTER
&
SYSTEM
CONTROL
G
H
S5V
L5302
L2PF4R7MG
I
IC5302
TGHS C5315
TC7WH125FU 10KZ
1UGQFZ
TGHS
3.3V
X
R5308 1 8
VCC
1/10GZ0C GHS
2 7
TGVS
3 6 GHS (TO IC301 IN0AHS)
TGVS 4 5
X
GND
R5307
1/10GZ0C
GVS (TO IC301 IN0VS)
J
GVS
R5306
K
L
14 15 16
SCH_MS5A