Sanyo PLC-XU56 Service Manual page 99

A
K3V
J10ML400G
PC1-R
K3V_39
39
40 40 39
PC1-G
K3V_37
38
38 37
PC1-B
K3V_35
36 36 35
34 34 33
32
32 31
K3V_29
30 RX2+
30 29
K3V_27
28 28 27 RX2-
26 26 25
K3V_23
24 RX1+
DVI 24 23
K3V_21
22 22 21 RX1-
"K10V"
B 20 20 19
TO IC201
K3V_17
18 RX0+
18 17
(AD)
K3V_15
16 RX0-
16 15
14 14 13
K3V_11
RXC+
12 12 11
K3V_9
10 RXC-
10 9
8
8 7
K3V_5
6 6 5 DDCSCL
K3V_3 (IC8101,IC8121)
DDCSDA
4 4 3
2 1
2 1
R1212
K3V_1
1/16
GZ0C
R1211
K3W R1213
1/16
J10ML400G 1/16
GZ0C
GZ0C
C
K3W_39
5VDVI
40 40 39 39
38
38 37
K3W_35
36 36 35 S5V
34 34 33
K3W_31
MCI_ECO PC1-H
32 32 31
30
30 29
K3W_27
28 28 27
5VMCI 5VMCI
26 26 25
24 PC1-V
24 23
K3W_21
22 -5V
DVI 22 21
20 20 19
"K10W"
K3W_17
CARD_IN
18 18 17
K3W_15
16 VIEWER_ON
16 15
D K3W_13
14 14 13 VIEWER_RXD
K3W_11 5V
C3171
12 12 11 VIEWER_TXD
10KZ1U
K3W_9
W_LAN_IN GQFZ
10 10 9 R3171
1/16GJ10KC
8
8 7
K3W_5 PC1-H Q3171
6 6 5
AH
K3W_3 PC1-V R3172
4 4 3 X
2 1 R3173
2 1
1/16GJ
2.2KC
R3174
K3W_1 Q3172
1/16GJ10KC
AH
R3175
X
R3176
K3Y
1/16GJ
J10ML540G
R3177 2.2KC
Q3173
1/16GJ10KC
AH
E 1 2
1
1 2 OUT-R
K3Y_3 R3178
3 3 4 X
-5V
5 5 6 R3179
OUT-G
K3Y_7 1/16GJ
7
7 8 2.2KC
C3172
9 10 25KZ0.1
9
K3Y_11 OUT-B GQFZ
11 11 12
13 13 14
PC2-R PC2-R
K3Y_15 5V1
15
15 16
17 17 18
PC2-G PC2-G R3151
K3Y_19
1/16GJ10KC Q3116
19 19 20
AH
21 21 22
PC2-B PC2-B C3141
K3Y_23
23 24 X
23
25 25 26 R3152
AV PC2-H
K3Y_27 1/16GJ
27 27 28 2.2KC
"K10Y" R3153 Q3117
K3Y_29 PC2-V
F 1/16GJ10KC AH
29 29 30
31 32 PC2-H
31 C3142
K3Y_33 OUT-H
X
33 33 34
K3Y_35 OUT-V
35 35 36 R3154
1/16GJ
37 Q3118
37 38 R3155 2.2KC
K3Y_39 1/16GJ10KC AH
39 39 MNTOUT_SW5
40
-5V
K3Y_41
41 41 42 S_SW
C3143
K3Y_43
SC_SW X
43 43 44
K3Y_45
45 S-Y R3156
45 46 C3144
TO IC3101
K3Y_47 1/16GJ
47 47 48 S-C 2.2KC 25KZ0.1
(VIDEO GQFZ
DECORDER)
49 49 50
K3Y_51
CV
51 51 52
53
53 54
K3Y_1
G
-5V S5V
C5301
10KZ1U
Q5301 GQFZ
AH
R5306
R5301
1/16GJ 1/16GJ100C
1.8KC
OUT-H
R5302
1/16GJ1.8KC
K3T
Q5302
J10ML540G
AH
R9791 R5303
C9791 OUT-V
6.3EM 1/16 1/16GJ100C
1 2
1 2 2201V GZ0C
1
K3T_3 5VAUDIO_3A
5VAUDIO R5307 R5304
3 3 4
1/16GJ
1/16GJ
1.8KC 1.8KC
5 5 6
K3T_7
7 SP-
7 8
K3T_9
9 9 10 SP+
H
11 11 12
K3T_13
VOL_CTL
13 13 14
K3T_15
15 VOL_SW5
15 16
K3T_17
17 17 18 AUDIO_MUTE5
19 19 20
K3T_21
21 -5V
21 22
-5V
23 24 AV
23
K3T_25
25 25 26 S5V
AV S5V
27 27 28 AV
"K10U" K3T_29
29 USB_VBUS
29 30
K3T_31
31 31 32 USB_D-
K3T_33
33 33 34 USB_D+
35 35 36
K3T_37
37
37 38
I K3T_39
39 39 40
K3T_41
TXD1
41 41 42
K3T_43
43
43 44
K3T_45
45
45 46
K3T_47
47 47 48
K3T_49
RXD1
49 49 50
K3T_51
51 CPU_RESET
51 52
CVBS
53 53 54
K3T_1 CV
J
K
MAIN 1/5
L
1 2 3
MT7A-03
SCH_MT7A
PC1/PC2
R1202 C1203
R 1/16GJ 10KK
100C 2.2GMB
1
R1203
CJ22
2
CGQ
C1204
R1204
10KK
1/16GJ270C
2.2GMB
3
C1206
X
4
R1206 C1207
G 1/16GJ 10KK
100C 2.2GMB
5
R1207
CJ22
6
CGQ
R1208
1/16GJ270C
7
C1205 C1208
X 10KK
2.2GMB
8
9
C1209
25KZ0.1
GQFZ
10
C1231
R1209
B 10KK
1/16GJ 2.2GMB
100C
11
R1214
CJ22
CGQ 12
R1216 C1233
1/16GJ270C 10KK2.2GMB
13
C1232
X
14
Q1202
AH R1218 C1234
R1217
C1236 1/16GJ 25KZ0.1
1/16GJ1KC
PC1-H CJ33CGQ 1KC Q1203 GQFZ
15
AH
R1223
R1221
1/16GJ
1/16GJ1KC
1KC Q1204
16
C1237 AH R1224
CJ33CGQ 1/16GJ
1KC
PC1-V
17
R1226 C1238 Q1205
1/16GJ1KC CJ33CGQ AH
PC2-V
TO IC3101
R1227 18
(VIDEO DECORDER) 1/16GJ1KC
C1239
R1_IN R1219
CJ33CGQ
1/16GJ1KC
PC/AV
G1_IN
SW
S5V
B1_IN
IC5301
10KZ1U
TC4053BFT-(EL) GQFZ
H
1 16
R5308
2 L 15
PC2-H 1/16GJ2.2KC
3 H 14
H
PC1-H 4 13
5 L L 12
R5309
6 11
INH
1/16GJ2.2KC
7 10
VEE
8 9
R5313
1/16GJ
100C
3.3V
D5301
CR_IN
1SS355
R5312
Y_IN
1/16GJ
1KC
CB_IN R5311
1/16GJ
100C
OUT-H
OUT-V
Y/C
SEPARATOR
5V
IC2101
TC90A69F
C2101
KZ0.01GQFZ
BIAS
1
L2118 C2102
L2GA KZ0.01
C2150
220JG GQFZ 2 VRT
6.3EM L2101
2203T L2GA
C2148 220JG
10KK 5V_3D VDD1
3
R2133 R2135 R2137 1LZB C2106
1/16GJ 1/16GJ C2103 KZ0.01
1/16GJ
680C 12KC 560C 6.3EM GQFZ
R2131 Q2115
1003T 4 TESTl1
1/16GJ AH C2142 Q2118
Q2117 C2104
4.7KC CD10CGQ C2146 AJ
CVBS AH 25KZ
16EM
0.1
223T R2143 5 VSS2
GQFZ
C2107
1/16GJ Q2119
L2117 100C KZ0.01
R2132 C2145 AH
L2GA GQFZ
1/16GJ
150JG CJ22 6 VRB
1KC CGQ C2108
R2136 R2141 R2144 10KZ
R2138
1/16GJ X 1/16GJ 1UGQFZ
C2141 C2143 1/16GJ
12KC 1.2KC YCIN
CJ27 560C 7
CJ12 R2101
CGQ CGQ D2101 R2145
1/16GJ
C2147 1/16GJ
X 3.9KC
1KC C2109
X 8 TEST
6.3EM
473T
R2134
R2142
1/16GJ X
KILLER
10KC 9
Q2116
R2102
AH
1/16
GZ0C
10 TESTl2
L2102
C2112
L2GA
470JG 25KZ
0.1GQFZ 5V_3E
11 VDD3
C2111
6.3EM
473T
12 VSS3
L2103
L2GA
470JG
5V_3F
13 VDD2
C2113
6.3EM
473T TESTl3
14
C2114
25KZ
0.1GQFZ
4 5 6
P-FAIL
D1281
1SS355
P_FAIL
IC1281
SW
SI-3012LU-TL
R1284
R1285
1/16GJ
1/16GF 390KC R1281
100KC
1/16GJ
15C
15.5V_3A
C1202 R1201 C1283 15.5V
10KZ1U 1/16GJ 25KZ0.1 R1283
GQFZ
GQFZ 15C 1/16GJ
5V_3A
5V 47KC
R1282
C5281
T12V
C1282 R1286 1/16GJ
16KZ
C1201 16EM 1/16GJ 2.2FA 15C
6.3EM2203T 1001X 390KC
IC1201
AN5870SB R5202 C5203
R 1/16GJ 10KK
100C 2.2GMB
36 12V
RIN1 VCC2
R5203
1/16GJ
GND 35 C1251
GND 100C
16EM
C5204
2201X
10KK
RIN2 2.2GMB
34
ROUT
C1249
KZ0.01
GQFZ
33 C1248
VCC1 VCC2 R5204 C5206
16EM
G 1/16GJ 10KK
2201V
100C 2.2GMB
32
GIN1 GOUT
R1236
1/16GJ
R5206
1KC
C1247 1/16GJ
GND 31 VIDEO_CR
GND KZ0.01 100C
R1234 Q1201 GQFZ
X AH
GIN2 30
GSYNC VIDEO_Y
C5207
10KK
29 2.2GMB
VCC1 R1233 C1246 VIDEO_CB
GND
1/16GJ 16EM
2.2KC 2201V C5208
25KZ0.1
VCC1 28 GQFZ
BOUT
AV_HSYNC
27 C1244
VCC1
C1243 R1232 KZ0.01 R5207 C5209
1/16GJ GQFZ B 1/16GJ 10KK
KZ0.01 1KC AV_VSYNC
GQFZ 100C 2.2GMB
BIN1 SW 26
C1242 R5208
10KK PC1/PC2_SW5 1/16GJ100C
0.47GQ
25
GND SYNCIN
C1241 PC1/PC2_SW5
R1231
25KZ0.1
1/16GJ C5211
GQFZ
470C 10KK2.2GMB
BIN2 24
R5218
R5219
1/16
X
GZ0C
VCC1 23 3.3V
GND R1229
C5212
1/16GJ H C5228
25KZ0.1
100C X
GQFZ
HIN1 22
HOUT R5231
R5209
1/16GJ100C
21
HIN2 GND
R1228 R5232
V V R5211
1/16GJ
100C 1/16GJ100C
20
VIN1
VOUT R5233
R5212
1/16GJ100C
VIN2 19
GND
R5234
R5213
1/16GJ100C
H
C5302
V V
PC : H
R5314
1/16GJ100C
25KZ0.1GQFZ
PC/AV_SW5
PC/AV_SW5
PC1/PC2_SW5
PC1=LOW
PC2=HIGH R5341
1/16GJ
PC1/PC2_SW5 100C
C5305 5V
10KZ1U C5344
C5307
GQFZ 16KK
6.3EM
0.47BA
471X
R5319
C5306
R5317 1/16GJ
25KZ0.1 C5345
1/16GJ 10KC
GQFZ R5321 10KK
2.2KC R5326
Q5303 1/16GZ0C Q5309 2.2GMB
1/16GJ
AJ AH
100C
Q5306 C5346
AH C5309 10KK
Q5308 10KZ1U 1LZB
R5318 AJ
GQFZ
1/16G R5327
J1KC 1/16GJ1KC
C5308
10KK R5316 R5322
1UGMB 1/16GJ X Q5311
560KC AH
Q5307
AJ
R5323
1/16GJ
100C
R5324
1/16GJ
1KC
COMP-H
COMP-V
IC3102
BA05FP-E2
9V 1
2
R2111
C2123
1/16GJ IC3103
KZ0.01 R2126
1KC
GQFZ R2121 1/16GJ Q2112 BA05FP-E2
SCL 1/16GJ 10KC AH
28
Q2102 820C 9V 1 3
1/16GJ AJ
2
2.7KC L2112 C
SDA 27 C2134 L2GA
R2128
R2109 CJ12 220JG
X CGQ 1/16
C2124 GJ1KC C3135
C2135 R2127
MODE1 R2108 6.3EM2203T
26 R2113 CJ27 X
1/16GJ R3181
1/16GJ C2132 CGQ
4.7KC 1KC 1/16GJ
CD
1KC
R2120 10CGQ R2123
TESTOUT 25
C2122 1/16GJ Q2111 C3182
R2107 1/16GJ
KZ0.01 820C 6.8KC AH Q3181 KK0.01GQ R3184
1/16GJ
GQFZ PC2-H AH 1/16GJ
2.7KC
FSC L2111 Y 1KC
24
C2121 L2GA C3181 C3126
R3182
25CJ Q2101 220JG 25KZ
16EM103W 1/16GJ
680CGQ AJ 0.1GQFZ
5.6KC
VDD4 23 C2131 R2125 PC2-H
R2112 C2133 R2124
CJ12 1/16GJ
1/16GJ CJ27 X R3183 Q3182
C2125 CGQ 1KC
4.7KC CGQ 1/16GJ AJ
X
VSS4 100KC
22 S-C R3125
R2106 C2119
C3127 1/16GJ
1/16GJ 25KZ
KZ0.01GQFZ 10MC
330C 0.1GQFZ S-C
FIL 21
S-Y
R3127
C2118
S-Y 1/16GZ0C C3128
5V_3G 25KZ
PO 25KZ
20 0.1GQFZ R3126
C2117 0.1GQ
X
6.3EM FZ
R3129
473T CLKFSC
1/16GJ
VB2 19
10MC
C2116
L2116
25KZ
0.1GQFZ L2GA101JG
VOUT 18
R3131
9V 1/16GJ
VSS1 NT_PAL
17 27KC
R3133
COUT 16 PW_SDA2_5
1/16GJ
R2104
1.2KC
1/16
GJ100C
Q3301
VB1 PW_SCL2_5 Q3302
15 AH AH
R2103
R3132
1/16 NT=HIGH
GJ100C 1/16GJ
OTHER=LOW
82KC
R3136
1/16GJ R3134
CVBS
1KC 1/16GJ
1KC
R3137
1/16GJ
6.8KC
Y
R3138 X
C
7 8 9 10
RGB/COMP
SW
C5202 R5201
10KZ1U 1/16GJ
15C
GQFZ
5V
C5201
6.3EM2203T
IC5201
AN5870SB C5226 C5224
16EM1001V
25KZ
0.1GQFZ
RIN1
1 36 12V
VCC2
GND
2 35 C5222
GND
16EM
2201X
RIN2
3 34
ROUT C5221
KZ0.01
GQFZ
VCC1
4 VCC2 33
C5219 MONITOR OUT : L
R_AD
16EM2201V
GIN1
5 32 G_AD
GOUT
B_AD
GND C5218
6 GND 31
KZ0.01
GQFZ
GIN2
7 30
GSYNC
VCC1
29
8 GND
C5217
16EM
2201V
VCC1
9 28
BOUT
VCC1
10 27 C5216
R5217
KZ0.01
1/16GJ GQFZ
1KC
COMPO5
BIN1 COMPO5
11 SW 26
C5214
KZ0.01
GND
12 25 GQFZ
SYNCIN
C5213
BIN2 25KZ0.1
13 24
GQFZ
VCC1
14 23
GND
R5216
1/16GJ
100C
PW_H
HIN1
15 22 PW_H
HOUT
X
HIN2
16 21
GND R5214
PW_V
X 1/16GJ
100C
VIN1 20 PW_V
17 VOUT
X
VIN2
18 19
GND
X
SYNC-ON G
5V
SEPARATION R5340
1/16GJ
5.6C
5V_3B
C5340 IC5341
BA7078AF-E2 9V
1 HSCTL POLH 18
C5341 R5351
10KK2.2GMB
1/16GJ
2 17
C/HSYNC IN EXIH 4.7C
C5342
10KK
R5347
0.22GQ R5348
3 VIDEO IN POLV 16 X
R5346 1/16GZ
0C
C5343 1/16GJ VSYNC_DET
10KK1LZB 10KC
C5351
4 15
VSEPA EXIV Q5312 EM2.21V
AH
R5342
1/16GJ1MC
5 VSYNC IN VCC 14
C5348
6.3EM
471X
6 13
CVPOL HDRV
C5347
25KZ0.1
GQFZ
R5353
7 CVEXI CLAMP 12
1/16GJ
360C
C5354
8 CPSEL VDRV 11
16EM
1001X
R5354
9 GND CPWID 10
1/16
R5344
GZ0C
1/16GJ
3.9KC
C5353
C5349
16EM
CJ100
CGQ 1001X
R5356
R5357
COMP-H
COMP-V
B1_IN
"K3Y"
G1_IN
R1_IN
R2153 R2151
1/16GJ 1/16GJ
1.8KC 1.8KC
R2152
1/16GJ
1.8KC
D3102 P-FAIL
C3136
1SS355
25KZ
P_FAIL
0.1
5V_3I GQFZ IC3102_3 5V_3J
3
L3103 C3116
C3138 R3197
6.3EM473T
6.3VM 1/8GZ
000 C3198 1/16GJ
100E 3.3KC R3198
CJ22CGQ
R3147 1/16GJ
C3117 1/16GJ560C 100C
25KZ
D3103
0.1GQFZ
5V1 1SS355
C3197 L3197 R3148
P-FAIL CJ47CGQ L2GA 1/16GJ
P_FAIL
220JG 2.7KC
IC3103_3
C3199
C3137 C3195
CJ100
R3113 CJ22CGQ CGQ
25KZ
0.1GQFZ X
R3195
L3194 R3194
X3101 R3144 1/16GJ
R3112 L2GA 1/16GJ
V10B5050G 1/16GJ 100C
X 220JG 3.3KC
560C
R3111
R3145
C3121 X C3194 C3196
1/16GJ R3146
CD8CGQ CJ47CGQ CJ100
2.7KC 1/16GJ
CGQ
1KC
R3108
C3123 C3122 38 37 36 35 34 33 32 31 30 29 28 27 26 25
R3123 1/16
KZ 25KZ R3143 R3191
1/16GJ GZ0C
0.01GQ 0.1GQFZ 1/16GJ C3192
6.8KC 1/16 R3192 R3163
FZ 39 CS_ 1KC
YS1 24 GJ CD10 1/16 1/16GJ
IN R3141 560C CGQ
Q3111 GZ0C 10KC
CR_ 1/16GJ
40 APC 23 AJ
OUT 2.2KC
CB_
41 CV_IN OUT 22
C3124 L3191
EM0.471V R3142
42 ADDRES IC3101 21 C3150
Y_OUT L2GA X
C3114 1/16GJ 100JG
R3124 3.9KC
43 C_IN CLP 20 25EM4.71V
1/16 TB1274AF
R3162
GZ0C C3191
44 Y_IN Y_IN 19 X
C3129 C3113 25KZ0.1GQFZ CJ22
R3128 3101_45 VIDEO CGQ C3193
25KZ
1/16GJ 45 SYS CB_IN 18 25KZ0.1GQFZ CJ47
0.1GQFZ C3112
2.7KC CGQ
46 FSC_ 17
DECODER CR_IN
OUT C3111 25KZ0.1GQFZ Y_IN
47 AFC GND 16
C3132 CB_IN
EM2.21V 48 C_ YS3 15
IN CR_IN
C3131 R3107 "K3Y"
KK 1/16
0.022 GZ0C R3187 R3185
1 2 3 4 5 6 7 8 9 10 11 12 13 14
GQ R3104 1/16GJ 1/16GJ
C3102 1/16GJ100C 1.8KC 1.8KC
25KZ
PW_SDA2_5
C3133 0.1GQ
FZ R3101 PW_SCL2_5 R3186
KK1000
GQBZ R3106 1/16GJ
1/16 1/16GJ 1.8KC
GZ0C
C3101 100C
25KZ
R3161
0.1GQFZ C3109
1/16
5V1_3A 16KZ
GJ 0.47MAF
L3101 C3106 C3107
6.8KC
1/8GZ 6.3EM 16KZ
000 473T 0.47
MAF
R3103
Q3103 C3108
X
AH
6.3EM
473T
R3102
R3139 C3134
1/16GJ
1/16GJ C3103 6.8KC CJ47
1KC 25KZ CGQ
0.1GQFZ
R3160
1/16GJ
3.3KC
C3104
KZ0.01GQFZ
11 12 13
S5V
IC5371
HD74HCT244TV
:SN74HCT244PWR C5371
25KZ
0.1
GQFZ
1 20
2 19
MNTOUT_SW5 3 18
4 17 MNTOUT_SW
PC1 : L
PC1/PC2_SW5
5 16
VOL_SW 6 15 PC1/PC2_SW
PC : H
PC/AV_SW5 7 14 VOL_SW5
MUTE : H PC/AV_SW
AUDIO_MUTE 8 13
COMPO5 9 12 AUDIO_MUTE5
10 11 COMPO
R5371
1/16GZ0C
(HD74HCT244TV
SN74HCT244PWR)
COMPONENT
SYNC-SEP.
C5361
10KZ1U
GQFZ
R5363
R5362 3.3V
1/16GJ R5364
X
10KC
1/16GJ
IC5351 10KC
TA1370FG R5366
R5368
1/16GJ
1/16GJ
100C
VCC 10KC
1 8
1 HD2-IN DAC3 30
2 7
2 VD2-IN VD2-OUT 29 3 6
R5367 IC5361
4 5
1/16GJ
100C GND SN74AHC2G14HDCTR
HD1-IN
3 VD1-OUT 28
4 VD1-IN NC 27
5 A-GND SYNC1-IN 26
C5359
6.3KK
2.2GQ
6 NC DAC1 25
R5352
1/16GJ
5.6KC
7 AFC SYNC2-IN 24
FILTER
R5361
C5352 ADDRESS X
8 NC 23
KK0.01GQ SW R5359
1/16GJ
100C
9 HVCO SCL 22 PW_SCL2_5
X5351
V11B
1640G
10 NC SDA 21 PW_SDA2_5
R5358
1/16GJ
100C
11 VCC NC 20
C5356
25KZ
0.1
GQFZ 12 DAC2 HD2-OUT 19
13 VD3-IN D-GND 18
C5357
X
X
14 HD3-IN NC 17
C5358
X
X
15 CP-OUT HD1-OUT 16
COMP-H
COMP-V
5V1
Q3113
AH
R3149
1/16GJ1KC
Q3112
AH
Q3115
R3165
AJ
1/16GJ
560C
VIDEO_CR
R3168
Q3114 1/16GJ
AH 100C VIDEO_CB
Q3119
D3104
AH
R3167
1SS355 VIDEO_Y
1/16GJ
56KC
R3170
R3164 AV_HSYNC
1/16GJ 1/16GJ
560C 1KC
R3169
AV_VSYNC
R3166
C3151 1/16GJ
1/16GJ 5.6KC
CJ56
56KC
CGQ
14 15 16
A
B
C
D
E
F
G
H
I
J
K
A5