Sanyo PLC-XU56 Service Manual page 99

Schematic Diagrams PLC-XU56
A
K3V
J10ML400G
K3V_39 PC1-R
39
40 39
40
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 RX2-
28 27
26
26 25
K3V_23
RX1+
24 24 23
K3V_21
RX1-
22
22 21
B 20
20 19
K3V_17 TO IC201
RX0+
18
18 17
(AD)
K3V_15
16 RX0-
16 15
14
14 13
K3V_11
12 RXC+
12 11
K3V_9
RXC-
10 10 9
8 8 7
K3V_5
DDCSCL
6
6 5
(IC8101,IC8121)
K3V_3
DDCSDA
4
4 3
2 1
2 1
K3V_1
K3W R1213
J10ML400G 1/16
GZ0C
C
K3W_39
5VDVI
40 39 39
40
38 38 37
K3W_35
S5V
36 36 35
34
34 33
K3W_31
MCI_ECO
32
32 31
30
30 29
K3W_27
28
28 27
5VMCI
26 5VMCI
26 25
24 24 23
K3W_21
-5V
22 22 21
20
20 19
K3W_17
CARD_IN
18
18 17
K3W_15
VIEWER_ON
16
16 15
K3W_13
D
14 VIEWER_RXD
14 13
K3W_11
12 VIEWER_TXD
12 11
K3W_9
10 W_LAN_IN
10 9
8 8 7
K3W_5 PC1-H
6 6 5
PC1-V
K3W_3
4
4 3
2 1
2 1
K3W_1
K3Y
J10ML540G
1 2
E
1
1 2 OUT-R
K3Y_3
3 4
3
5
5 6
OUT-G
K3Y_7
7
7 8
9 9 10
OUT-B
K3Y_11
11 11 12
13 13 14
PC2-R
K3Y_15
15 16
15
17 18
17
PC2-G
K3Y_19
19
19 20
21
21 22
PC2-B
K3Y_23
23 23 24
25 25 26
PC2-H
K3Y_27
27 27 28
K3Y_29
PC2-V
F
29 30
29
31 32
31
OUT-H
K3Y_33
33
33 34
OUT-V
K3Y_35
35
35 36
37
37 38
K3Y_39
MNTOUT_SW5
39 39 40
K3Y_41
S_SW
41 41 42
K3Y_43
SC_SW
43
43 44
K3Y_45
S-Y
45
45 46
TO IC3101
K3Y_47
47 S-C
47 48
(VIDEO
DECORDER)
49
49 50
K3Y_51
51 CV
51 52
53 53 54
K3Y_1
G
K3T
J10ML540G
R9791
C9791
6.3EM 1/16
1 2
2201V GZ0C
1 1 2
5VAUDIO_3A
K3T_3
5VAUDIO
3 3 4
5 5 6
K3T_7
SP-
7
7 8
K3T_9
9 SP+
9 10
H
11
11 12
K3T_13
VOL_CTL
13
13 14
K3T_15
VOL_SW5
15
15 16
K3T_17
AUDIO_MUTE5
17 17 18
19 19 20
K3T_21
-5V
21 22
21
-5V
23 24 AV
23
K3T_25
S5V
25
25 26
S5V
27 AV
27 28
K3T_29
29 USB_VBUS
29 30
K3T_31
USB_D-
31 31 32
K3T_33
USB_D+
33 33 34
35 35 36
K3T_37
37 37 38
I
K3T_39
39
39 40
K3T_41
41 TXD1
41 42
K3T_43
43
43 44
K3T_45
45
45 46
K3T_47
47 47 48
K3T_49
RXD1
49 50
49
K3T_51
CPU_RESET
51 52
51
53 53
54
K3T_1
J
K
L
1
MT7A-03
SCH_MT7A
R1212
1/16
GZ0C
R1211
1/16
GZ0C
5V
C3171
10KZ1U
GQFZ
R3171
1/16GJ10KC
Q3171
AH
R3172
X
R3173
1/16GJ
2.2KC
R3174
Q3172
1/16GJ10KC
AH
R3175
X
R3176
1/16GJ
2.2KC
R3177
Q3173
1/16GJ10KC
AH
R3178
X
-5V
R3179
1/16GJ
2.2KC
C3172
25KZ0.1
GQFZ
PC2-R
5V1
R3151
PC2-G
1/16GJ10KC Q3116
AH
PC2-B C3141
X
R3152
1/16GJ
2.2KC
R3153 Q3117
AH
1/16GJ10KC CR_IN
PC2-H
C3142
Y_IN
X
CB_IN
R3154
1/16GJ
Q3118
2.2KC
R3155
AH
1/16GJ10KC
-5V
C3143
X
R3156
C3144
1/16GJ
25KZ0.1
2.2KC
GQFZ
-5V S5V
C5301
10KZ1U
GQFZ
Q5301
AH
R5306
R5301
1/16GJ
1/16GJ100C
1.8KC
OUT-H
R5302
1/16GJ1.8KC
Q5302
AH
R5303
OUT-V
1/16GJ100C
R5307 R5304
1/16GJ
1/16GJ
1.8KC 1.8KC
CV
2 3
A5 [Left]
R1217
1/16GJ1KC
PC1-H CJ33CGQ
R1221
1/16GJ1KC
PC1-V
PC2-V
TO IC3101
(VIDEO DECORDER)
R1_IN
G1_IN
B1_IN
C2150
6.3EM
2203T
R2137
R2133 R2135
1/16GJ
1/16GJ 1/16GJ
560C
12KC
Q2115 680C
R2131
1/16GJ AH C2142
Q2117
4.7KC CD10CGQ C2146
CVBS
AH
16EM
223T
R2143
1/16GJ
L2117 100C
R2132
C2145
L2GA
1/16GJ
150JG CJ22
1KC CGQ
R2136 R2141
R2138
1/16GJ X
C2143 1/16GJ
C2141
12KC
560C
CJ27
CJ12
CGQ CGQ D2101
C2147
X
X
R2134
R2142
1/16GJ X
10KC
Q2116
AH
4 5
-5-
C1202
10KZ1U
GQFZ
5V_3A
R1202 C1203
1/16GJ
10KK
100C
2.2GMB
1
RIN1
VCC2
R1203
CJ22
2 GND
GND
CGQ
C1204
R1204
10KK
1/16GJ270C
2.2GMB RIN2
3
ROUT
C1206
X
4
VCC2
C1207 VCC1
R1206
1/16GJ 10KK
100C 2.2GMB
5
GIN1 GOUT
R1207
CJ22 6
GND GND
CGQ
R1208
1/16GJ270C
7 GIN2
GSYNC
C1208
C1205
X 10KK
2.2GMB
8
VCC1
GND
9
VCC1
BOUT
C1209
25KZ0.1
GQFZ
10
VCC1
C1231
R1209
10KK
1/16GJ
2.2GMB
100C
11
BIN1
R1214
CJ22
CGQ
12
GND
SYNCIN
R1216 C1233
1/16GJ270C 10KK2.2GMB
13
BIN2
C1232
X
14
Q1202 VCC1
GND
AH C1234
R1218
C1236
1/16GJ 25KZ0.1
1KC Q1203 GQFZ
15
HIN1
AH HOUT
R1223
1/16GJ
1KC
Q1204
16
HIN2
C1237 AH
R1224
CJ33CGQ
1/16GJ
1KC
17
VIN1 VOUT
R1226 C1238 Q1205
AH
1/16GJ1KC CJ33CGQ
R1227 18
VIN2
1/16GJ1KC
C1239
R1219
CJ33CGQ
1/16GJ1KC
S5V
C5302
10KZ1U
GQFZ
1 H 16
R5308
2 L 15
1/16GJ2.2KC
PC2-H
3 H
14
R5314
H
PC1-H 4 13
1/16GJ100C
L L
5 12
R5309
6 11
INH PC/AV_SW5
1/16GJ2.2KC
7 10
VEE
8 9
PC1/PC2_SW5
R5313
PC1=LOW
1/16GJ
100C
PC2=HIGH
3.3V
D5301 C5305
1SS355
10KZ1U
GQFZ
R5312
1/16GJ
1KC
R5311
1/16GJ
100C
Q5303
AJ
5V
C2123
C2101 KZ0.01
KZ0.01GQFZ GQFZ
BIAS
1 SCL 28
L2118
C2102
L2GA
KZ0.01
220JG
GQFZ 2 VRT SDA
27
L2101
L2GA
C2148
220JG C2124
10KK 5V_3D
3 VDD1 MODE1
26
1LZB C2106
C2103 KZ0.01
GQFZ
6.3EM
TESTl1 TESTOUT
1003T 4 25
Q2118 C2122
C2104
AJ
KZ0.01
25KZ
GQFZ
0.1
GQFZ 5 VSS2 FSC 24
C2107
C2121
Q2119
KZ0.01 25CJ
AH
GQFZ
680CGQ
VRB VDD4
6 23
C2108
R2144 10KZ
1UGQFZ
1/16GJ
1.2KC YCIN VSS4
7 22
R2101
R2106
R2145
1/16GJ 1/16GJ
1/16GJ
3.9KC
330C
C2109
1KC FIL
8 TEST 21
6.3EM
473T
9 KILLER PO 20
C2117
R2102
6.3EM
1/16
473T
GZ0C
TESTl2 VB2
10 19
L2102
C2112
C2116
L2GA
25KZ
470JG 25KZ
0.1GQFZ 5V_3E
0.1GQFZ
VDD3 VOUT
11 18
C2111
6.3EM
473T
VSS1
12 VSS3 17
L2103
L2GA
470JG
5V_3F
VDD2 COUT
13 16
C2113
6.3EM
473T
TESTl3 VB1
14 15
C2114
25KZ
0.1GQFZ
6 7
D1281
1SS355
P_FAIL
R1284
R1285
1/16GJ
1/16GF
390KC R1281
100KC
1/16GJ
15C
15.5V_3A
C1283
R1201
25KZ0.1 R1283
1/16GJ
GQFZ
1/16GJ
15C
47KC
5V
R1282
T12V C5281
C1282 R1286 1/16GJ
16KZ
15C
C1201 16EM 1/16GJ
2.2FA
1001X 390KC
6.3EM2203T
36 12V
35 C1251
16EM
2201X
34
C1249
KZ0.01
GQFZ
33 C1248
16EM
2201V
32
R1236
1/16GJ
1KC
C1247
31
KZ0.01
Q1201 GQFZ
R1234
X AH
30
29
R1233 C1246
1/16GJ 16EM
2.2KC
2201V
28
C1244
27
R1232
C1243 KZ0.01
1/16GJ GQFZ
KZ0.01
1KC
GQFZ
26
SW
C1242
10KK
PC1/PC2_SW5
0.47GQ
25
C1241
R1231
25KZ0.1
1/16GJ
GQFZ
470C
24
23
R1229
1/16GJ
100C
22
21
GND
R1228
1/16GJ
100C
20
19
GND
5V
C5307
6.3EM
471X
R5319
C5306
R5317 1/16GJ
25KZ0.1 1/16GJ
10KC
GQFZ
2.2KC
Q5306
AH
Q
R5318
1/16G
J1KC
C5308
10KK R5316
1UGMB 1/16GJ
560KC
Q5307
AJ
R5
1/16
100
COMP-H
COMP-V
R2111
1/16GJ
R2126
1KC
R2121 1/16GJ
Q2112
10KC AH
1/16GJ
Q2102 820C
AJ
1/16GJ
L2112
2.7KC C
C2134 L2GA
220JG R2128
R2109 CJ12
X CGQ 1/16
GJ1KC
C2135
R2127
R2108
R2113 CJ27
X
1/16GJ
CGQ
1/16GJ
C2132
1KC
4.7KC
CD
R2123
R2120 10CGQ
Q2111
1/16GJ
1/16GJ
R2107
6.8KC AH
820C
1/16GJ
2.7KC
L2111
Y
L2GA
220JG
Q2101
AJ
R2125
C2131
R2112 C2133 R2124
CJ12 1/16GJ
1/16GJ CJ27 X
C2125 CGQ
4.7KC 1KC
CGQ
X
C2119
25KZ
0.1GQFZ
C2118
5V_3G 25KZ
0.1GQFZ
CLKFSC
L2116
L2GA101JG
NT_PAL
PW_SDA2_5
R2104
1/16
GJ100C
PW_SCL2_5
R2103
1/16
NT=HIGH
GJ100C
OTHER=LOW
8