Sanyo PLC-XU40 Service Manual page 103

Schematic Diagrams PLC-XU40
A
(IC301 78P)
B
C
D
E
F
G
H
I
J
M2/SEL0
M2/SEL1
(K3U 25,26P) USB_VBUS
K
L
1 2
MA3A-06
A8
IC1801
TC7SH04FU;
SN74AHC1G04HDCKR
1
CS0
(IC301 135P) 2
3
A2
(SN74AHC1G04HDCKR)
(IC301 133P)
A1
R1802
1/16GJ
3.3KC
IO_RESET
R1804
R1807
1/16GZ
X
0C
IO_RESET
1
D0 2 D
CK
D1 3 D
CK
D2 4
D
CK
D3 5
D
(IC301) CK
D4 6 D
CK
D5 7 D
CK
D6 8 D
CK
D7 9
D
CK
10
IC1803
TC74LCX574FT
IO_RESET
1
D8 2 D
CK
D9 3
D
CK
D10 4
D
CK
D11 5 D
(IC301)
CK
D12 6 D
CK
D13 7
D
CK
D14 8
D
CK
D15
9 D
CK
10
IC1804
TC74LCX574FT
IO_RESET
1
D0 2 D
CK
D1 3
D
CK
D2 4
D
CK
D3 5 D
(IC301)
CK
D4 6 D
CK
D5 7 D
CK
D6 8
D
CK
D7 9
D
CK
10
IC1805
TC74LCX574FT
IO_RESET
1
D8 2
D
CK
D9 3
D
CK
D10 4 D
CK
D11 5 D
(IC301)
CK
D12 6 D
CK
D13 7
D
CK
D14 8
D
CK
D15 9 D
CK
10
IC1806
TC74LCX574FT
A4
A3
IO_RESET
1
D0 2 D
CK
D1 3
D
CK
D2 4
D
CK
D3 5 D
(IC301)
CK
D4 6 D
CK
D5 7 D
CK
D6 8
D
CK
D7 9
D
CK
10
IC1813
TC74LCX574FT
IC1826
TC7SH04FU;
SN74AHC1G04HDCKR
1
2
3
(IC301 135P) CS1
(IC301 133P) A7
RB1822
IC1822
R1EA1034G:
R1828
R1A41034G
1/16GJ
TC74LCX541FT
10KC
(IC301 65P) CS1 1
K11 2
K12 3
K8A
(KEW SW)
K13 4
K14 5
R1821 1/16GZ0C
6
R1822 1/16GZ0C
7
(IC2701 28P) LAMP_ERR 8
9
10
LAMP_ERR
R1844
X R1833
1/16GZ
R1832
0C
X
R1837
R1836
1/16GJ
1/16GJ
10KC
10KC
IC1823
TC74LCX541FT
R1835
1/16GJ
10KC
1
S_SW 2
(K50A) CB_SW 3
CR_SW 4
R1838 1/16GZ0C
CLK/SDATA
(K50B) 5
LOGO_SO 6
R1845 1/16GZ0C
OPTION1 7
(K8A) OPTION2 8
OPTION3 9
10
R1839
25KZ0.1
GQFZ
I/O
R1839A R1842A
X
X
R1840 R1841
R1842
25KZ0.1 25KZ0.1
X
GQFZ GQFZ
R1840A R1841A
X X
3
A8 [Left]
3.3VS
5
C1802
IC1802 25KZ
0.1
4
GQFZ
TC7W00FU
C1801
10KZ
1U
GQFZ
1 VCC 8
2 7
CS0_A
3 6
4 GND 5
CS0_B
20
Q 19 K01
OE
K8A
Q 18 K02
(KEW SW)
OE
17 K03
Q
OE
16 POW_LED
Q
OE
Q 15 TEMP_LED
K8A
OE
(LED)
Q 14 READY_LED
OE
Q 13 LAMP_REP_LED
OE
12 MUTE (IC1351 11P)
Q MUTE
OE
11
20
FANDRIVE
Q 19 FANDRIVE (K8S 11,12P)
OE
18 MCLK_SW (IC1304)
Q
OE
17 S/CV_SW (IC2101 2,7,11P)
Q S/CV_SW
OE
Q 16 PC/AV_SW (IC1351 13P)
OE
PC/AV_SW
Q 15 DPC_ON (IC8002,IC8051-81)
OE
14 VFIELD_SW (IC7281 5P)
Q
OE
13 VHDREN (IC3101 15P)
Q
OE
CG_FILT
Q 12 (Q6261)
OE
11
CS0_A
20
Q 19 DCLK_ON (IC6351 1P)
OE
18 MOUSE_RESET (IC9801 20P)
Q
OE
17 C/D (IC8301 11P)
Q
OE
Q 16 VCLK_ON (IC6351 10P)
OE
Q 15 PCLK_ON (IC6351 13P)
OE
Q 14 MOUSE/CPU_SW (IC3801 3P)
OE
13 ZOOM_+
Q
OE (K8S)
12 ZOOM_-
Q
OE
11
CS0_B
20
19 USB_RST (IC9801 20P)
Q
OE
18 AV_FILT
Q
OE
Q 17 PC_ON (IC6301 19P)
OE
Q 16 VPC_ON (IC6301 1P)
OE
Q 15 USB_EN (IC9801 12P)
OE
14 DCLK_SW (IC1301 10P)
Q
OE
ECO_SW
13 ECO_SW (IC2731 2P)
Q
OE
Q 12 ADPW (IC8201 125P)
OE
11
CS0_B
IC1812
1 VCC 8
TC7W00FU
2 7
CS0_C
I/O
3 6
4 GND 5
20
Q 19 EDIDEN (IC8101,IC8121)
OE
MNTOUT_SW
18 CXD_WP (IC1480,IC1481)
Q
OE
17 MNTOUT_SW
Q
OE (IC1351) PC1/PC2_SW
Q 16 PC1/PC2_SW
OE
Q 15 LAMP_BST_SW (K8S)
LAMP_BST_SW
OE
Q 14 RCID_SW1
OE
13 RCID_SW2 (IC3851)
Q
OE
12 RCID_SW3
Q
OE
11
CS0_D
C1814
25KZ
0.1
GQFZ
R1820 C1824
X
25KZ
0.1
GQFZ
5
1 VCC 8
CS1_B
4 2 7 CS1_B
(IC9801 11P)
3 6
CS1_A
4 GND 5
IC1825
TC7W32FU
R1834
20
1/16GZ0C
19
18 D0
17 D1
16 D2
15 D3
(IC301)
14 D4
13 D5
12 D6
11 D7
R1843
20
1/16GZ0C
19
18 D8
17 D9
D10
16
15 D11
(IC301)
14 D12
13 D13
12 D14
11 D15
4 5
-11-
L1301
C1301
L2A7 C1302
25KZ
3R3MG 4EM
0.1
470D
GQFZ
3.3VS
L1302
1/8GZ000
1
X1301
V10B4140G
C1304
CJ15 2
CGQ
C1305
3
R1301
CJ33
CGQ 1/16GJ
6.8KC
4
IC1301
5 AV9155C
R1304 R1305 R1306 R1307
C1306
KZ CLOCK
1/16GJ 1/16GJ
XGA X X
0.01
10KC 10KC
6
GQFZ
DRIVER
1/16GJ 1/16GJ
SVGA X X
10KC 10KC
7
8
R1302
1/16GZ
0C
9
DCLK_SW 10
(IC1806 14P) R1303
1/16GZ
0C
L1331
L2A7
3R3MG
3.3VS
C1332
10KZ
1U
GQFZ
X1331
V10B4470G
IC1303
ICS512MT
X1
1
VDD
2
C1331
3 GND
KZ0.01
GQFZ 4
REF
R1331
1/16GJ
100C
(IC7251 2P) CLK24M
R1339 R1332
X
1/16GJ
10C
(IC1804 18P) MCLK_SW
IC401
LCD DRIVER
DGE5
DGE4
DGE3
DGE2
DRE9
DRE8
DRE7
DRE6
3.3VS
DRE5
DRE4
DRE3
DRE2
GRE7
GRE6
GRE5
GRE3
GRE2
GRE1
GRE4
(IC7201)
GRO6
GRO5
GRO7
GRE0
GRO1
3.3VS
GRO2
R322
GRO3
X
GRO4
GREF
(IC7201 173P)
R321
GGE7
X
GRO0
GVS
GVS
(IC7201 161P) GGE3
R320
GGE5
1/16GZ
GGE6
0C
GFBK
R319
(IC7201 171P)
X
GCLK
(IC7201 174P)
GGE4
GHS
GHS
R318
R329
X
1/16GZ0C
AREA0
(IC7201 80P)
GGO5
R317
(IC7201)
1/16GZ0C
GGE0
(IC8201 28P) CLAMPO1
NT2
GCOAST
GGO0
(IC7201 156P) PDEN
GGO4
R316
GGE1
1/16GZ0C
GGE2
GBE7
GGO6
(IC7201)
GGO7
GGO1
GGO3
GGO2
TE301
J30B
1640G
6 7
C1303
25KZ
0.1
GQFZ
R1309
1/16GJ
C1311
10KC
25KZ
0.1
20
GQFZ
R1308
R1307
X
X
IC1302
19
R1311
TC7SZ125FU
X R1313
R1306 1/16GZ
18
0C
1/16GJ
R1312
10KC
1 VCC 5
1/16GJ10C
2
17
3 GND 4
R1315
16
1/16GJ
47C
C1307
25KZ
0.1
15
R1316
GQFZ
X
14
C1309
CJ33
CGQ
13
12
R1305
1/16GJ
10KC
11
R1304
X
C1333
25KZ0.1
GQFZ
R1341 R1343
1/16GJ X
10KC
L1332 R1342 R1344
X 1/16GZ
1/8GZ000
0C
IC1304
R1333 TC7W126FU
X
R1335 1 VCC 8
X
X2 2 7
8
S1 3 6
7
R1337
SD 6 4 5
1/16GZ
GND
0C
CLK 5
R1345
R1334 R1336
1/16GZ
X X
0C
MCKEXT
C1339
X
R1338
1/16GJ
10KC
TPDVS
TPDVS
J30B
1640G
(IC9401) (IC9401)
20 19 18 17 16 15 14 13
39 40 41 42 43 44 45 46
38 111 112 113 114 115 116 117
37 110 175 176 177 178 179 180
36 109 174 231 232 233 234 235
35 108 173 230
34 107 172 229
33 106 171 228
32 105 170 227 C311
25KZ0.1
GQFZ
PW
31 104 169 226
30 103 168 225
29 102 167 224
28 101 166 223
C312
SY
KZ
0.01
GFBK
GQFZ
27 100 165 222
CO
26 99 164 221
C
25
0.
G
25 98 163 220
24 97 162 219
23 96 161 218 217 216 215 214
22 95 160 159 158 157 156 155
21 94 93 92 91 90 89 88
20 19 18 17 16 15 14 13
NT2
I
5
(IC82
AD,VID
8 9