Sanyo PLV-WF10 Service Manual page 121

1 2
A
L301
S3.3V S3.3_PW
S3.3V S3.3_PW
L2F73R3JG
B
IC1362
SI-3025LSAP
C1365 C1367 R1369
1/3GZ0
4EM470D 4EM470D
S3.3V 1 IN VOUT 8 S2.5V2
2 N.C. VOUT 7
GBE1_PW
3 IN GND 6
C1368 GBE0_PW
GND
4 VC 5 25KZ0.1GQFZ
IC1362 GBE2_PW
R1366
1/16GZ0C
GBE3_PW
C1366
X
GBE5_PW
GBE4_PW
GBE6_PW
GBE7_PW
FROM IC2301 SW GGO1_PW
GGO2_PW
GGO3_PW
GGO0_PW
C
GGO4_PW
TPGFBK
X GGO5_PW
R338
1/16GZ0C
GGO6_PW
HS_OUTIP
R1364 GGO7_PW
(TO:IC4291-16 P2)
1/16GJ10C (TO:SW_FPGA-54 P1)
HS_PWO
TPGHS
J30A00102 GGE0_PW
(FROM:SW_FPGA-51 P1) R1361 R1374
1/16GJ10C 1/16GZ0C R339 GGE2_PW
HS_OUTIPA
1/16GJ10C GGE1_PW
(FROM:IC4291-12 P2)
R340 TPGREF
X
GREF_PW
1/16GZ0C
(TO:IC8253-5 P1) TPCOAST
R341
X
COAST_PW
1/16GZ0C
(TO:SW_FPGA-104 P1) TPBLK
R342 X
CLP_PWI
1/16GZ0C
(TO:SW_FPGA-50 P1) S3.3V
R343 R344
X
GPEN_PW
1/16GJ10C
R345
(TO:SW_FPGA-153 P1)
R346 X
X
GFIELD_PW
TPGVS
(FROM:I/P-351 P2) J30A00102
R348
1/16GJ10C
GVS_PW
(TO:SW_FPGA-107 P1)
R350
(TO:IC4291-14 P2) R349 S3.3V
1/16GJ68C X
D
GCLK_PW
R351
(TO:IC4291-18 P2)
X
(TO:SW_FPGA-108 P1)
GGE3_PW
TPGADCL
X GGE5_PW
GGE6_PW
TPGCLKO GGE4_PW
X
GGE7_PW
R354
1/16GZ0C
GHSFOUT_PW
GRO0_PW
TPHSFO
(TO:A/D-29 P1)
X
GRO3_PW
GRO1_PW
GRO2_PW
FROM IC2301 SW
GRO5_PW
GRO6_PW
GRO4_PW
GRO7_PW
GRE0_PW
GRE3_PW
E
GRE1_PW
GRE2_PW
GRE4_PW
GRE5_PW
GRE6_PW
GRE7_PW
F
TO IC9401 VIDEO ENHANCER
G
H
1 2
3 4 5
FROM IC2301 SW
S2.5V2 S2.5V2
RB333
R1JA6814G
26 25 24 23 22 21 20 19 18 17
A26 A25 A24 A23 A22 A21 A20 A19 A18 A17
27 124 123 122 121 120 119 118 117 116
RB334
R1JA6814G B26 B25 B24 B23 B22 B21 B20 B19 B18 B17
28 125 214 213 212 211 210 209 208 207
RB335 C26 C25 C24 C23 C22 C21 C20 C19 C18 C17
R1JA6814G
29 126 215 296 295 294 293 292 291 290
D26 D25 D24 D23 D22 D21 D20 D19 D18 D17
RB336
30 127 216 297
R1JA6814G
E26 E25 E24 E23
31 128 217 298
F26 F25 F24 F23
S3.3V
RB337
R1JA6814G
32 129 218 299
G26 G25 G24 G23
33 130 219 300
H26 H25 H24 H23
34 131 220 301
J26 J25 J24 J23
TPGPEN 35 132 221 302
X
K26 K25 K24 K23
C315
25KZ0.1GQFZ
36 133 222 303
L26 L25 L24 L23
R347
X
37 134 223 304
M26 M25 M24 M23
R352
1/16GJ10C
C316
38 135 224 305
25KZ0.1GQFZ
R353 1/16GJ680C N26 N25 N24 N23
RB338
39 136 225 306
R1JA6814G
P26 P25 P24 P23
40 137 226 307
RB339
R1JA6814G
R26 R25 R24 R23
41 138 227 308 PW365-20UM
T26 T25 T24 T23
SCAN-CONVERTER
RB341
R1JA6814G
42 139 228 309 IC301
U26 U25 U24 U23
43 140 229 310
V26 V25 V24 V23
RB342
R1JA6814G
44 141 230 311
W26 W25 W24 W23 C319
25KZ0.1GQFZ
45 142 231 312
RB343
R1JA6814G Y26 Y25 Y24 Y23
46 143 232 313
AA26 AA25 AA24 AA23
DR2
47 144 233 314
DR7
AB26 AB25 AB24 AB23
DR6
DR4
48 145 234 315 316 317 318 319 320 321
DR3
AC26 AC25 AC24 AC23 AC22 AC21 AC20 AC19 AC18 AC17
DG2
DR5
49 146 235 236 237 238 239 240 241 242
DG3 AD26 AD25 AD24 AD23 AD22 AD21 AD20 AD19 AD18 AD17
DR9
DR8
50 147 148 149 150 151 152 153 154 155
DG4
AE26 AE25 AE24 AE23 AE22 AE21 AE20 AE19 AE18 AE17
51 52 53 54 55 56 57 58 59 60
S2.5V2 AF26 AF25 AF24 AF23 AF22 AF21 AF20 AF19 AF18 AF17
X1331
X1341
V10B5090G
V10B5230G
S3.3V S3.3V
(25MHz) (26MHz)
C1331
C1341 ICS512MTP KK470GQ ICS512MTP
KK470GQ
R1346
X R1344 C1332
C1342 1 1
X1 X2 8 X1 X2 8 C1333
KZ0.01GQFZ C1343 KZ0.01GQFZ
X X
2 VDD S1 7 1/16GJ10KC 2 VDD S1 7
3 GND S0 6 3 GND S0 6
R1337
R1347 1/16GZ0C
4 CLK 5 4 CLK 5
REF X R1345 REF
X
IC1341 IC1331
OSC OSC
R1342 R1332
DCKENT_PW
1/16GJ68C 1/16GJ68C
(TO:PW-62)
OSC_CLK
R1341 R1330 R1331
1/16GJ68C X
X
3 4 5
6 7
S3.3V
TO IC801 CPU
TO IC9401 ENHANCER
IC301-281
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1
115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100
B16 B15 B14 B13 B12 B11 B10 B9 B8 B7 B6 B5 B4 B3 B2 B1
206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 99
C16 C15 C14 C13 C12 C11 C10 C9 C8 C7 C6 C5 C4 C3 C2 C1
289 288 287 286 285 284 283 282 281 280 279 278 277 276 191 98
D16 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1
352 275 190 97
E4 E3 E2 E1
351 274 189 96
F4 F3 F2 F1
350 273 188 95
C318 C317
G4 G3 G2 G1
25KZ0.1GQFZ 25KZ0.1GQFZ
349 272 187 94
H4 H3 H2 H1
348 271 186 93
J4 J3 J2 J1
347 270 185 92
K4 K3 K2 K1
S2.5V2
C312
C311
4EM470D 25KZ0.1GQFZ
346 269 184 91
L4 L3 L2 L1
345 268 183 90
M4 M3 M2 M1
344 267 182 89
N4 N3 N2 N1
343 266 181 88
S3.3_PW P4 P3 P2 P1
S3.3_PW
C314
C313
4EM470D 25KZ0.1GQFZ
342 265 180 87
R4 R3 R2 R1
341 264 179 86
T4 T3 T2 T1
340 263 178 85
U4 U3 U2 U1
339 262 177 84
V4 V3 V2 V1
338 261 176 83
C321 W4 W3 W2 W1
25KZ0.1GQFZ
337 260 175 82
Y4 Y3 Y2 Y1
336 259 174 81
AA4 AA3 AA2 AA1
335 258 173 80
AB4 AB3 AB2 AB1
322 323 324 325 326 327 328 329 330 331 332 333 334 257 172 79
AC16 AC15 AC14 AC13 AC12 AC11 AC10 AC9 AC8 AC7 AC6 AC5 AC4 AC3 AC2 AC1
243 244 245 246 247 248 249 250 251 252 253 254 255 256 171 78
AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1
156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 77
AE16 AE15 AE14 AE13 AE12 AE11 AE10 AE9 AE8 AE7 AE6 AE5 AE4 AE3 AE2 AE1
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76
AF16 AF15 AF14 AF13 AF12 AF11 AF10 AF9 AF8 AF7 AF6 AF5 AF4 AF3 AF2 AF1
IC3_64 IC3_65 IC3_66 IC3_67 IC3_69 IC3_79 IC3_71
IC3_73
IC3_075
IC3_169
IC3_160 IC3_161 IC3_162 IC3_68 IC3_251 IC3_165 IC3_166 IC3_167
IC3_247 IC3_250 IC3_330 IC3_332 IC3_254
PTSTIN0_PW
IC3_326 IC3_329
PTSTIN1_PW
TPDHS
DHS_PW J30A00102
TPDVS
J30A00102
DVS_PW
R359
1/16GJ10C
IC1321
X S3.3V
1 5 (TO:GAMMA)
2
3 4 DCLK_PW
R1324
X
TO:GAMMA-73 P6
NOT USED TO:ENHA-9 P6
R1334
1/16GJ10KC
S3.3V
ICE_RESET
R1335 R1305
X PW_SW
R1306
PW_SEL
R1307
R1333
CLKIN_PW
(TO:PW-175)
X
MCLKENT_PW
TPMCK
X
(TO:PW-157)
6 7
8 9
S3.3V
24LC16BT/SNP
C1312 R1311
25KZ0.1GQFZ 1/16GJ1.8KC
R314 X 1 A0 VDD 8
R313 X R1312
2 A1 TEST 7
1/16GJ10C R1313
X 1/16GJ1.8KC
R312 3 A2 SCL 6
C1311
R311
X 4 VSS SDA 5
4EM470D
R1314
1/16GJ10C
IC1311
TPMSCL
X
SCL_PW1
TPMSDA
X
SDA_PW1
R305
1/16GJ1.8KC
3.3V S3.3V
R1304
R303 1/16GJ
1/16GJ1.8KC 10KC
ICE_RESET
IC1302
TC7S32FUP
(TC7S32FUP)
1 5
R1302
1/16GZ0C
2
TPRSTPW
X
3 4
RESET_PW
R9530
DG2
R1303
(TO:PW-97) 1/16GJ100C
R9531
DG3
R9532
DG4
R302 C9507
1/16GZ0C
25KZ
SCL_PW1
0.1
GQFZ
DG5 R9533
SDA_PW1 S3.3V
R301
DG6 R9534
1/16GZ0C
TPRXDPW DG7 R9535
TPTXDPW
X
X R9514
(TO:IC4871-18 P6)
1/16GJ
RXD_PW 10KC
TXD_PW
IRRCVR1_PW
(FROM:IC4871-4 P6)
IC3_276 DG8 R9536
IRRCVR0_PW
RESET_PW (FRM:IC1302-4 C9508
IRRCVR1_PW CPUEN_PW
25KZ
IRRCVR0_PW
R393 0.1
SCANMOD_PW SCANMOD_PW 1/16GZ0C
GQFZ
R392 DG9 R9537
NMI_PW NMI_PW
1/16GJ10KC
CPUEN_PW
R391 X DB2 R9538
UCSRC_PW UCSRC_PW
R390 R9539
DB3
1/16GJ10KC
R9540
R388 TPSINTR DB4
1/16GJ100C X
R9541
S_INTR_PW DB5
R9542
EXTINT1_PW DB6
EXTINT2_PW
D0_PW
D1_PW
S3.3_PW
S3.3_PW
D2_PW
TO:IC1351,2
D3_PW
D4_PW
D5_PW
S3.3V
D6_PW
D7_PW
D8_PW
D9_PW
S3.3_PW S3.3_PW
R383
D10_PW EXTINT1_PW
1/16GZ0C
D11_PW
R382
EXTINT2_PW
1/16GZ0C
D12_PW CS0_PW R381 X
D13_PW
D14_PW CS1_PW R380 X
D15_PW
R379 1/16GJ100C
RAMWE_PW
(TO:IC1352-17)
R378 1/16GJ100C
RAMOE_PW
(TO:IC1352-41)
R377 1/16GJ100C
ROMWE_PW
(TO:IC1351-11)
R376 1/16GJ100C
ROMOE_PW
CS0_PW (TO:IC1351-28)
CS1_PW TP303
X
R375 1/16GJ100C
CS2_PW
(TO:K301-4)
TP304 1/16GJ100C
R374
CS3_PW (TO:K301-3)
X R373 1/16GJ100C
R373_2
A0_PW
R372 1/16GJ100C
R372_2
R371 1/16GJ100C
A1_PW BHEN_PW
A2_PW
A3_PW (TO:IC1352-40)
A4_PW
S3.3_PW A5_PW
S3.3_PW
A6_PW
A7_PW TPCLKI
X
CLKIN_PW
(FROM:IC1331-5)
S2.5V2
A8_PW
R366 X
R367 X
R365 X
A9_PW
A10_PW
TO:IC1351,2
A11_PW C1351
A12_PW 4EM470D
S3.3_PW
S3.3_PW
A13_PW
A14_PW
A15_PW
A16_PW
A17_PW
A18_PW
A19_PW
R361
1/16GZ0C
S3.3V
R362
X
R363
R364 1/16GZ0C
X
K1301
J10ES056G
D1301
K1301-1
02DZ6.2YG 1
K1301-2
1/16GJ100C
K1301-3
1/16GJ100C
K1301-4 CHIP
1/16GJ100C 2SA1035AK 2SA1035K 2SA1179
K1301-5 5
AJ(7T200221) R,S R,S M6,M7
2SC2412K 2SC2812
AH(7T200220) R,S L6,L7
8 9
10 11 12
TPNMI
X
J10EG060G
R1371 1/16GJ100C
ICE_RESET
R1372 1/16GJ100C
NMI_PW
CS3_PW
CS2_PW
R1373 1/16GZ0C
S3.3V
C1371
X
R9504 R9502
1/16GZ X
0C
R9513
R9512
X X
3.3V
R9525
C9506 C9504 C9502 1/8GZ000
25KZ 25KZ 25KZ
0.1
0.1 0.1
GQFZ
GQFZ GQFZ
C9501
C9503
6.3EM
25KZ 100WM
0.1
GQFZ
R9511
GND 1/16GZ0C
GND
M_CLK_APL
NC FCLK
(CPU-107)
1/16GZ0C
C9516
G0 GND
1/16GZ0C 25KZ0.1
G1 VDD GQFZ
1/16GZ0C R9559 1/16GZ0C
CPU_DATA7 D7
G2
R9560 1/16GZ0C
CPU_DATA6 D6
VDD
R9561 1/16GZ0C
GND CPU_DATA5 D5
1/16GZ0C R9562 1/16GZ0C
G3 CPU_DATA4 D4
1/16GZ0C R9563 1/16GZ0C
G4 CPU_DATA3 D3
1/16GZ0C R9564 1/16GZ0C
G5 CPU_DATA2 D2
NC GND
R9565 1/16GZ0C
D1
SCK CPU_DATA1
R9566 1/16GZ0C
D0
GND CPU_DATA0
1/16GZ0C
C9514
G6 VDD
25KZ0.1
GND GND GQFZ
J30A00102
VDD TOUT3 TP9507
1/16GZ0C TP9506 R9521
G7 TOUT2
J30A00102 X
1/16GZ0C
B0 V_REO IC950183
1/16GZ0C
TP9504 J30A00102
B1 SDTO
WR814TM
1/16GZ0C
B2 GND R9522 X
1/16GZ0C R9567 1/16GZ0C
CM_CS
B3 CS
IC9501 (IC4832-16)
1/16GZ0C R9568 1/16GZ0C
WRL_FPGA
B4 WR
QXXAVC153M R9569 1/16GZ0C
NC RD READ_IP
GND READ_CNT TP9503
J30A00102
GND GND
C9513
C9509
25KZ
25KZ
0.1
0.1
GQFZ
GQFZ C9511 C9512
S3.3V
25KZ 25KZ
0.1 0.1
GQFZ GQFZ
S3.3V
1/16GJ10KC
R1379
R1381
1/16GJ10KC
TP1381
X R1382
X
TE1381
J30A00102
R1383 1/16GJ10KC
R1384 1/16GJ10KC
BOOTWE_PW
ROMWE_PW
ROMOE_PW
S3.3V
TP1352
J30A00102 R1385
R1359
1/16GZ0C
X
S3.3V
R1358
C1352
1/16GJ10KC
25KZ
0.1GQFZ
C1377
25KZ0.1GQFZ
QXXAAJQ0502
IC1351
(MBM29LV800TA90C015S)
FLASH
R1357
R1354
X
X
C1354
25KZ0.1GQFZ
QXXAVB552P
QXXAVB806P
IC1352
IS61LV6416
SRAM
Page
SCHEMATIC DIAGRAM
S7
Scan converter
Circuit
Name
Main assembly 3/5
10 11 12
K301
1
1 A
2
3
4
5
6
6
B
C
(IC4831-12)
(IC4832-3)
A2_PW
A1_PW
A4_PW
A3_PW
A6_PW
A5_PW
A7_PW
A9_PW
D
A8_PW
A11_PW
A10_PW
A12_PW
A14_PW
A13_PW
A15_PW
A17_PW
A16_PW
A19_PW
A18_PW
E
D15_PW
D7_PW
D14_PW
D6_PW
D13_PW
D5_PW
D12_PW
D4_PW
D11_PW
D3_PW
D10_PW
D2_PW
D9_PW
D1_PW
D8_PW
D0_PW
F
G
H