Sanyo PLC-XU58 Service Manual page 101

A
C1381
6.3EM2203T
S3.3V
IC1381
MBM29DL32TF70TN
B A16_PW 1 A15 A16 48 A17_PW
A15_PW A14 BYTE R1387
2 47
1/16GJ10KC
A14_PW 3 A13 VSS 46
A13_PW 4 A12 D15 45 D15_PW
A12_PW A11
5 D7 44 D7_PW
A11_PW 6 A10 D14 43 D14_PW
A10_PW A9 D6 D6_PW
7 42
A9_PW 8 A8 D13 41 D13_PW
R1388
1/16GZ0C A20_PW 9 A19 D5 40 D5_PW
R1389
A21_PW A20
1/16GZ0C 10 D12 39 D12_PW
ROMWE 11 WE D4 38 D4_PW
R1381 C1342
RESET VCC
1/16GJ10KC 12 37 25KZ0.1GQFZ
R1382 13 NC D11 36 D11_PW
1/16GJ100C
14 NC D3 35 D3_PW
R1383
RY BY
1/16GJ10KC 15 D10 34 D10_PW
A19_PW 16 A18 D2 33 D2_PW
C
A18_PW A17 D9
17 32 D9_PW
A8_PW 18 A7 D1 31 D1_PW IC401
A7_PW 19 A6 D8 30 D8_PW
LCD
A6_PW A5
20 D0 29 D0_PW
DRIVER
A5_PW 21 A4 OE 28 ROMOE
A4_PW A3 VSS
22 27
R1384 TP1381
A3_PW 23 A2 CE 26 X J30B1640G
A2_PW 24 A1 A0 25 A1_PW
R1386
1/16GJ10KC
TP1382
J30B1640G
D
SCAN CONVERTER
SYSTEM CONTROL
GBE0
GBE1
GBE2
GBE3
TGCOAS
J30B1640G
E TGBLKS
J30B1640G
GBLKSPL
GBE4
GBE5
PW_H
IC5201 GBE6
IC201
PW_V GBE7
A/D
R1301
1/16GZ0C
DVI_SW_N
R1302 1/16GZ0C
DVI_SW_P C1301
IC1301
25KZ
TC74LCX244FT
0.1
GQFZ
1 20 S3.3V
HS_AD HS_AD R1304
2 19
1/16GJ100C
R1303
3 18
1/16GJ100C PW_H
F VS_AD
VS_AD PW_H
4 17
R1307 (IC5201)
R1306 5 16 1/16GJ
1/16GJ 100C
6 15
100C
PW_V
(IC201) PW_V33 7 14 (IC5201) GGE0
R1308
X
8 13 GGE1
9 12 GGE2
10 11
TGHS_1 GGE3
J30B1640G R351
1/16GZ0C
HS_AD
R352
1/16GZ0C
TGVS CK_AD
J30B1640G R344
1/16GZ0C
R1313
X
S3.3V
R1314
X R338
MCLK_SEL X
IC1311 GREF
C1311 R301
TC7W126FU-(TE12L) 1/16GZ0C
R1312 25KZ0.1
DE_AD
1/16GJ GQFZ
G 1KC
1 8
R1311 TGHSFOUT
GGE4
2 7 1/16GJ J30B1640G
C1314
1KC GGE5
X 3 6
C1313 4 5 GGE6
X
C1312 GGE7
X
26M
PANEL C1321
6.3EM1001X
S3.3V
C1323
X1331 X X1321
C1333 V10B5090G C1334
V10B5090G C1324
X X
X
R1336 R339 X
IC1331 1/16 IC1321
ICS512MT GZ0C ICS512MT DCKEXT
R1333 R1323
R1326
X 1/16
X R341 X
1 X2 8 1 X1 X2 8 GJ C301 S1.5V
C1332 X1 10KC
CJ18CGQ
25KZ
2 VDD S1 7 2 VDD S1 7
H 0.1
GQFZ C1322
3 GND S0 6 3 GND S0 6 C302
25KZ R1327
R1324 R342 CJ18CGQ
4 REF 5 0.1 4 5 1/16
CLK GQFZ REF CLK X X
GJ MCKEXT
R1331 10KC R302
R1321
X 1/16GJ
R1334 R1337 X 1MC
1/16 X R1322 R1328
R1332 1/16GZ0C X R343
GZ0C
1/16GJ75C X
GRE0
R1338 GRE1
1/16GZ0C
GRE2
GRE3
SVGA XGA
R1333 1/16GZ0C X
R1334 X 1/16GZ0C
R1336 X 1/16GZ0C
R1337
1/16GZ0C X
I
S5V
S3.3V
G Q1373
2SK536P R1373
1/16GJ
S D 4.7KC
PW_SDA1 PW_SDA1_5
G Q1374
2SK536P
S D
PW_SCL1 PW_SCL1_5
R1374
1/16GJ
4.7KC
J
S3.3V S5V
G
Q1371 R1371
2SK536P
1/16GJ
S D 4.7KC
PW_SDA2 PW_SDA2_5
G
Q1372
2SK536P
S D PW_SCL2_5
PW_SCL2
R1372
1/16GJ
4.7KC
K
CS1
S3.3V
C2311
10KZ
1UGQFZ
C2312
IC2311
25KZ
SN74AHC1G04HDCKR 0.1GQFZ
1 5
MAIN 3/5 A1_PW 2
3 4
L
1 2 3
MP5A-05
SCH_MP5A
S3.3V
IC2371
TC7SZ08FU-(TE85L) DIR_IN
R2372 D_R0
1/16GZ0C
5 1 RAMWE D_R1
2 RAMOE D_R2
R1398
1/16GZ0C R2371
R1394 D_R3
4 3 1/16GZ0C
TYL X
J30B1640G
D_R4
R1393
D_R5
X
C1391
TYR D_R6
25KZ
0.1 J30B1640G
D_R7
GQFZ
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
R1391
1/16GZ0C
H8_RD 1 OEL 48 RAMOE
OER
A0_SH
2 A0L A0R 47 A0_PW DIR_IN
A1_SH 3 A1L A1R 46 A1_PW
IC1391 D_R0
A2_SH
4 A2L A2R 45 A2_PW D_R1
A3_SH 5 A3L A3R 44 A3_PW
IDT71V30S25TF D_R2
A4_SH 6 A4L 43 A4_PW
A4R D_R3
A5_SH
7 A5L A5R 42 A5_PW D_R4
A6_SH 8 A6L A6R 41 A6_PW
D_R5
9 N/C RAM N/C 40 D_R6
A7_SH 10 A7L A7R 39 A7_PW
D_R7
A8_SH 11 A8L A8R 38 A8_PW
A9_SH
12 A9L A9R 37 A9_PW
13 N/C 36
N/C
D0_SH
14 I/O0L N/C 35
RAMWE
D1_SH 15 I/O1L I/O7R 34 D_R7
RAMOE
D2_SH 16 I/O2L 33 D_R6
I/O6R
DIR_IN
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
DVI_SW_N
DVI_SW_P
TDVS TDHS
J30B1640G J30B1640G
TDEN
J30B1640G
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
A20 B20 C20 D20 E20 F20 G20 H20 J20 K20 L20 M20 N20 P20 R20 T20
19 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109
SIGN770 A19 B19 C19 D19 E19 F19 G19 H19 J19 K19 L19 M19 N19 P19 R19 T19
18 93 160 161 162 163 164 172 173 174
165 166 167 168 169 170 171
A18 B18 C18 D18 E18 F18 G18 H18 J18 K18 L18 M18 N18 P18 R18 T18
17 92 159 218 219 220 221 222 223 224 225 226 227 228 229 230 231
A14 B17 C17 D17 E17 F17 G17 H17 J17 K17 L17 M17 N17 P17 R17 T17
16 91 158 217 268 269 270 271 272 273 274 275 276 277 278 279 232
A16 B16 C16 D16 E16 F16 G16 H16 J16 K16 L16 M16 N16 P16 R16 T16
S1.5V
15 90 157 216 267 304 305 <TOP_VIEW> 306 307 308 280 233
A15 B15 C15 D15 E15 F15 G15 S3.3V N15 P15 C331 R15 T15
S2.5V
IC301
14 89 156 215 266 303 309 281 234
C328 C329
A14 B14 C14 D14 E14 F14 R14 T14
PW463A-10V
25KZ0.1 25KZ0.1 25KZ0.1
GQFZ GQFZ GQFZ
C306
C307 310 282 235
13 88 155 214 265 322 323 324 325 326 327
25KZ0.1 25KZ0.1
A13 B13 C13 D13 E13 GQFZ GQFZ H13 J13 K13 L13 M13 N13 R13 T13
C308 C327
C326
C309
12 87 154 213 264 25KZ0.1 25KZ0.1 321 340 341 342 343 328 25KZ0.1 25KZ0.1 283 236
A12 B12 C12 D12 E12 GQFZ GQFZ H12 J12 K12 L12 M12 N12 GQFZ GQFZ T12
C311 C324
C323
11 86 153 212 263 C312 320 339 350 351 344 329 284 237
25KZ0.1 25KZ0.1
A11 B11 C11 D11 E11 25KZ0.1 25KZ0.1 H11 J11 K11 L11 M11 N11 GQFZ GQFZ T11
GQFZ GQFZ
<TOP_VIEW>
C322
C313
C314 C321
10 85 152 211 262 319 338 349 352 345 330 285 238
25KZ0.1 25KZ0.1 25KZ0.1
25KZ0.1
A10 B10 C10 D10 E10 GQFZ GQFZ H10 J10 K10 L10 M10 N10 GQFZ GQFZ T10
C316 C319
9 84 151 210 261 318 337 348 347 346 331 C318 286 239
C317
A9 B9 C9 D9 E9 25KZ0.1 25KZ0.1 H9 J9 K9 L9 M9 N9 25KZ0.1 T9
25KZ0.1
GQFZ GQFZ GQFZ GQFZ
8 336 335 334 333
83 150 209 260 317 332 311 287 240
A8 B8 C8 D8 E8 H8 J8 K8 L8 M8 N8 R8 T8
7 82 149 208 259 302 312 288 241
A7 B7 C7 D7 E7 F7 R7 T7
316
6 81 148 207 258 301 315 314 313 289 242
A6 B6 C6 D6 E6 F6 G6 N6 P6 R6 T6
5 80 147 206 257 300 299 298 297 296 295 294 293 292 291 290 243
A5 B5 C5 D5 E5 F5 G5 H5 J5 K5 L5 M5 N5 P5 R5 T5
4 79 146 256 255 254 253 252 251 250 249 248 247 246 245 244
205
A4 B4 C4 D4 E4 F4 G4 H4 J4 K4 L4 M4 N4 P4 R4 T4
204 203 202 201 200 199 198 197 196 195 194 193 192 191
3 78 145
X301
A3 B3 C3 D3 E3 F3 G3 H3 J3 K3 L3 M3 N3 P3 R3 T3
V10B
4760G
S2.5V 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130
2 77
A2 B2 C2 D2 E2 F2 G2 H2 J2 K2 L2 M2 N2 P2 R2 T2
1 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
A1 B1 C1 D1 E1 F1 G1 H1 J1 K1 L1 M1 N1 P1 R1 T1
R314
R316
R317
R318
R319
S3.3V
TFIELD
J30B1640G
2
1
R2328-R2333
1/16GJ 1/16GJ 1/16GJ 1/16GJ 1/16GJ
10KC 10KC 10KC 10KC 10KC
S3.3V
IC201
C2321
A/D 25KZ R2326
0.1 1/16GJ
IC2321 GQFZ 10KC
TC74LCX541FT
R2321 I/O_RESET
1/16GZ0C VCC
CS_IN 1 20 R2322
1/16GZ0C
2 19
D7_PW
3 18
SC_SW 4 17 D6_PW
D5_PW
5 16
S_SW
S_SW 6 15 D4_PW
CARD_IN D3_PW
7 14
D2_PW
W_LAN_IN 8 13
VIEWER_ON 9 12 D1_PW
D0_PW
10 11
GND
R2339
1/16GZ0C R2337
1/16GZ0C
R2338
1/16GZ0C
IC2322
TC74LCX541FT
VSYNC_DET VCC
1 20
VCC VSYNC_DET 2 19
1 8
3 18 D8_PW
2 7
CS_IN D9_PW
3 6 4 17
5 16 D10_PW
4 GND 5
D11_PW
6 15
IC2312 D12_PW
7 14
TC7W32FU(TE12L) 8 13 D13_PW
D14_PW
9 12
10 11 D15_PW
GND
CS_OUT
INPUT
EXPANDER
4 5 6
IC2341
S3.3V
TC74LCX245FT R2343 C2341
R2341 1/16GZ0C 25KZ0.1
1/16GZ0C
S3.3V_5B GQFZ
1 DIR VCC 20
2 A1 OE 19 BHEN_N
R2342
3 A2 B1 18 D0_PW
1/16GZ0C
4 A3 17 D1_PW
B2
1 2
ROMWE
5 A4 B3 16 D2_PW
3 4
6 A5 B4 15 D3_PW
5 6
7 A6 B5 14 D4_PW
7 8
8 A7 B6 13 D5_PW A1_PW
9 10
9 A8 12 D6_PW
B7
11 12
D0_PW
10 GND B8 11 D7_PW
13 14
D1_PW
15 16
D2_PW
17 18
IC2342
D3_PW
TC74LCX245FT 19 20
R2347
1/16GZ0C S3.3V
R2344
1/16GZ0C 21 22
S3.3V_5C D12_PW
1 DIR VCC 20 23 24
D13_PW
2 A1 OE 19 BHEN
25 26
R2346 D14_PW
3 18 D8_PW
A2 B1 27 28
1/16GZ0C
D15_PW
4 A3 B2 17 D9_PW 29 30 R2382
X
5 A4 16 D10_PW
B3 31 32 R2383
1/16GZ0C
6 A5 B4 15 D11_PW 33 34
7 A6 B5 14 D12_PW
35 36
8 13 D13_PW
A7 B6 37 38
9 A8 B7 12 D14_PW R2384
39 40
1/16GZ0C
10 GND B8 11 D15_PW
41 42
R2386
43 44 X
R2301
IC2343 45 46 X
R2348 X TC74LCX04FT-(EL) R2387
47 48
1/16GZ0C
VCC 49 50
1 14
R2349 1/16GZ0C
2 13 BHEN K801
X
3 12 BHEN_N FTR-125-01-S-D
4 11
5 10
6 9
7 GND 8
I/F
R354
1/16GZ0C
SP_0 (TO IC801)
R353 X
37 38 39
R361 1/16GZ0C
U20 V20 W20 Y20
H8_SRAM_INTR
TORTB5
J30B1640G
110 111 40 I/O_RESET
R346 1/16GZ0C
U19 V19 W19 Y19 NMI
A20_PW
A21_PW R347
A22_PW 1/16GZ0C
175 112 41 A23_PW
R356 X PS_0
U18 V18 W18 Y18 IC301
EXTINT0
DRE1
R357
X
176 113 42
DRE0
U17 V17 W17 Y17
DGE1
1/16GJ1.5KC
DGE0 R328
DBE1 1/16GJ
10KC
177 114 43 DBE0
S3.3V
U16 V16 W16 Y16
R329 CONTROL
PTA7
1/16GJ
178 115 44 10KC
PTA6
U15 V15 W15 Y15 PW_SCL1
R359 R326 R327 MEMORY
X X
PW_SDA1
179 116 45
PW_SCL2
U14 V14 W14 Y14 IC1341
PW_SDA2 S3.3V
24LC32AT-I/SN
180 117
46 1 A0 VCC 8 C1341
U13 V13 W13 Y13 25KZ0.1
GQFZ
2 A1 WP 7
BHEN
3 A2 SCL 6
PW_RXD
181 118 47
4 VSS SDA 5
U12 V12 W12 Y12
PW_TXD
IRRCVR0
IRRCVR1
182 119 48
R348
U11 V11 W11 Y11
EXTINT0 X
NMI IC1351
S3.3V
TP1351
J30B1640G TC7S32FU-TE85L
D0_PW
183 120 49 D0_PW R349
R1351
1/16GJ10KC R1352
U10 V10 W10 Y10 D1_PW D1_PW 1/16GJ100C R1354
1/16
4 3 X
D2_PW GZ0C
D2_PW
Q1351 ICE_RESET
D3_PW MODE3_PW 2
184 121 50 D3_PW AH
PW_RESET
D4_PW R1357 5 1
U9 V9 W9 Y9 D4_PW
1/16GZ0C
R1356
D5_PW
D5_PW 1/16GJ R1355
10KC R1353 1/16GJ10KC
D6_PW C1352
D6_PW 1/16GZ0C
185 122 51 25KZ0.1 C1351
D7_PW GQFZ
U8 V8 W8 Y8 25KZ0.1GQFZ
D7_PW
D8_PW
D8_PW
D9_PW D9_PW
186 123 52
D10_PW
U7 V7 W7 Y7
D10_PW
D11_PW
D11_PW
D12_PW
187 124 53 D12_PW
U6 V6 W6 D13_PW
Y6 D13_PW
D14_PW D14_PW
D15_PW
188 125 54 D15_PW
U5 V5 W5 Y5 RAMWE
RAMOE
ROMOE
ROMWE
189 126 55 CS1
PW_V4
U4 V4 W4 Y4
A0_PW
A1_PW
190 127 56
A2_PW
U3 V3 W3 Y3
A3_PW
WR_PW
129 RD_PW
128 57
R324
U2 V2 W2 Y2
X
S3.3V
60 59 58 R323 X
U1 V1 W1 Y1
1/16GJ10KC
X
X
X
X
S3.3V
C2323
25KZ
0.1
GQFZ
IC2323
TC74LCX574FT
R2323
R2327 R364
1/16GZ0C
X 1/16GJ
1 20 1.5KC
R362
X
D7_PW PS_0
2 D Q 19
CK OE
DDC_SW1 VOL_SW
D6_PW 3 D Q 18
CK OE
D5_PW 4 D Q 17 VOL_SW
CK OE
MNTOUT_SW
D4_PW 5 D Q 16 MNTOUT_SW
CK OE
D3_PW 6 D Q 15 PC1/PC2_SW
CK OE IC5371
D2_PW COMPO
7 D Q 14
CK OE PC1/PC2_SW
PC/AV_SW
D1_PW 8 D Q 13
CK OE
D0_PW 9 D Q 12 DVI_SW_N
CK OE PC/AV_SW
CS_OUT
10 11
R2324
1/16GZ0C
R2362
1/16GZ0C
RXD
TXD
R2363
1/16GZ0C
IC2324
TC74LCX574FT
1 20
D8_PW 2 D Q 19
CK OE 2324_18
D9_PW 3 D Q 18
CK OE 2324_17
D10_PW
4 D Q 17
CK OE
2324_16 AUDIO_MUTE
D11_PW 5 D Q 16
C2391
CK OE 2324_15
D12_PW 6 6.3KK
D Q 15
CK OE 2324_14 10GNB AUDIO_MUTE
D13_PW 7 D Q 14
CK OE
D14_PW 8 D Q 13
R2391 1/16GZ0C
CK OE
D15_PW
9 D Q 12
CK OE R2392 1/16GZ0C
10 11
OUTPUT
EXPANDER
7 8 9
R2303
1/16GZ0C
R2302 K8X
X R2381
1/16GZ0C 1/16GJ3.3KC
1 2 TK4
J30B1640G
3 4
5 6 ROMOE
7 8 D8_PW
9 10 D9_PW
11 12 D10_PW
13 14 D11_PW
15 16 D4_PW
17 18 D5_PW
19 20 D6_PW
21 22 D7_PW
TK24
23 24 J30B1640G
RD_PW 25 26 A17_PW
A15_PW
27 28 A16_PW
A13_PW 29 30 A14_PW
A11_PW
31 32 A12_PW
A9_PW 33 34 A10_PW
R2388 X
A21_PW 35 36 A22_PW
A0_PW R2304 X
37 38
BHEN
R2389 1/16GZ0C
39 40 A23_PW
R2393 X
WR_PW
A19_PW RST
41 42 A20_PW S3.3V
X
A8_PW 43 44 A18_PW
A6_PW 45 46 A7_PW ICE_RESET
NMI
A4_PW 47 48 A5_PW
X
A2_PW 49 50 A3_PW
NMI NMI
RB1451
DRE0 R1JA1004G
DRE1
DRE2
DRE3
RB1452 R1JA1004G
DRE4
DRE5
DRE6
DRE7
R1451 1/16GJ10C
DRE8
R1452 1/16GJ10C
DRE9
C1454
25KZ
0.1
GQFZ
RB1453 R1JA1004G
DGE0
DGE1
DGE2
GIN2
DGE3
GIN3
RB1454 R1JA1004G
DGE4 GIN4
DGE5
GIN5
DGE6 GIN6
C1456
DGE7
25KZ VDD
DGE8 R1453 1/16GJ10C 0.1
VSS
GQFZ
R1454 1/16GJ10C
DGE9 GIN7
GIN8
GIN9
BIN0
BIN1
RB1455 R1JA1004G
DBE0 BIN2
DBE1
BIN3
C1457
DBE2 VSS
25KZ
DBE3 0.1
VDD
GQFZ
DBE4 RB1456 R1JA1004G
BIN4
DBE5 BIN5
DBE6
BIN6
DBE7 BIN7
1/16GJ10C
DBE8 R1455
BIN8
DBE9 R1456 1/16GJ10C
BIN9
C1458
VDD
25KZ
0.1
GQFZ VSS
SCAN_EN
R1483
1/16GJ
10KC GND
R1484
1/16GJ
10KC
RB1457 X
RB1458 X
R1457 X
R1458 X
RB1459 X
RB1460 X
R1459 X
R1460 X
RB1461 X
RB1462
X
R1461 X
R1462 X
S3.3V
R2352
X C2351
25KZ
IC2353
IC2351 0.1
GQFZ
TC7W125FU
TC7W53FU-(TE12L)
R2351
VCC TPWRXD
1/16GZ0C X
R2364
1 VCC 8 1 8
R2353 1/16GZ0C
2 7 2 7 PW_RXD (TO IC301)
1/16GZ0C L
3 6 3 VEE 6
TH8RXD
H X
R2354
4 5 4 5 H8_RXD (TO IC801)
1/16GZ0C
GND R2366
GND
1/16GZ0C
IC2352
R2356
X TC7W53FU-(TE12L)
TPWTXD
VCC X
R2367
1 8
1/16GZ0C
R2357
2
1/16GZ0C 7 PW_TXD (FROM IC301)
L
R2358 3 VEE 6
1/16GZ0C H
4 5 H8_TXD
(FROM IC801)
R2368
GND
1/16GZ0C
RS232C_SW (FROM IC6211)
10 11 12 13
IC801
IC301
C1453 C1452
25KZ 25KZ
0.1 0.1
GQFZ GQFZ
3.3V
C1451
6.3EM2203T
CLP
HBLK2
C1466
VSS 25KZ
0.1
VDD
GQFZ
VBLK2
HBLK
IC1451
VBLK
1451_93
LC24085BT-UG4 TEST
1451_92
ENB
;LC98500BT-YE5-E
BOUT9
VSS C1464
25KZ
VDD 0.1
GQFZ
BOUT8
DIGITAL
BOUT7
BOUT6
ENHANCER BOUT5
BOUT4
BOUT3
BOUT2
C1463
VSS
X
VDD
BOUT1
BOUT0
GOUT9
GOUT8
C1459 C1461
C1462
25KZ 25KZ 25KZ
0.1
0.1 0.1
GQFZ GQFZ
GQFZ
BOUT0
BOUT1
BOUT2
BOUT3
BOUT4
BOUT5
BOUT6
BOUT7
BOUT8
BOUT9
GOUT0
GOUT1
GOUT2
GOUT3
GOUT4
GOUT5
GOUT6
GOUT7
GOUT8
GOUT9
ROUT0
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5
ROUT6
ROUT7
ROUT8
ROUT9
IC401
LCD
DRIVER
14 15 16
A
B
C
D
E
F
G
H
I
J
K
A7