Sanyo PLC-XW55A Service Manual page 90

A
B
C
D
SYSTEM CONTROL
E
F
3.3VD
A1
1 2 3
A1 A2 A3
76 77 78
B1 B2 B3
C434
GND
KK0.01MN
GND
G
75 144 145
C1 C2 C3
GND
74 143 204
DVS
TDVS D1 D2 D3
DVS
TDHS
DHS DHS
TO IC301
TDCLK
DCLK
73 142 203
DCLK
E1 E2 E3
72 141 202
F1 F2 F3
71 140 201
G1 G2 G3
H
R426
1/16GJ
70 139 200
20KA
C441 H1 H2 H3
KK0.01MN R427
GND
1/16G
EN
J75A 69 138 199
GND
R428 J1 J2 J3
1.8V
C442
1/16GZ0A KK0.01MN
3.3VD 68 137 198
GND
R429 K1 K2 K3
1/16GZ0A
GND GND
DIRY 67 136 197
R1401
L1 L2 L3
1/16GJ10A
1/16GJ10A
R1402
NRG
66 135 196
1/16GJ10A
I R1403
CLXOUTR M1 M2 M3
ENBX4R
RB1408
ENBX3R
65 134 195
R1JA1004G
ENBX2R N1 N2 N3
;R1EB1004G
ENBX1R
1/16GJ10A
DXOUTR R1409
64 133 194
1/16GJ10A
MONR R1411 P1 P2 P3
1/16GJ10A
R1412
CLYOUTR
63 132 193
1/16GJ10A
R1413 R1 R2 R3
DYOUTR
DIRXNR
62 131 192
RB1409
DIRXR T1 T2 T3
R1JA1004G
FRPR
;R1EB1004G
J XFRR
61 130 191
U1 U2 U3
C444
KK0.01MN
GND
60 129 190
R1419 1/16GJ33A V1 V2 V3
SHCLKR
GND
59 128 127
R1421 1/16GJ10A
STSQOR W1 W2 W3
58 57 56
Y1 Y2 Y3
LCD DRIVER
GAMMA
K
CORRECTION
RB1401
R1JA2204G R1JA2204G
;R1EB2204G ;R1EB2204G
L
1 2 3
KR6AD-04
A6
15.5VL
SVRH
R3502
1/16GJ7.5KA
R3503
1/16GJ7.5KA C3502
16KK0.1MN
IC301
7
4 5 6 8 9 10 11 12 13 14 15 16 17 18 19
A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19
79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94
B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19
C436
KK0.01MN
GND
146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 95
C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
GND
205 206 207 208 210 211 212 213 214 215 216 217 218 161 96
209
D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19
C447
KK0.01MN
GND
256 257 258 259 260 261 262 263 264 265 266 267 268 219 162 97
E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19
GND
C433
255 300 301 302 303 269 220 163 98
KK
C426 C428 C429 C431 C432 0.01MN
F4 F5 F6 C427 F14 F15 F16 F17 F18 F19
KK KK KK KK
KK KK GND 1.8V
0.01MN 0.01MN 0.01MN 0.01MN 0.01MN 0.01MN GND
3.3VD
254 299 308 3.3V 270 221 164 99
L401
G4 G5 G6 1/8GZ000 G16 G17 G18 G19
GND
GND IC401 C401
6.3VM
47DJ GND GND
3.3VD C402
253 298 L3E07072K0A 271 222 165 100
H4 H5 6.3VM H16 H17 H18 H19
47DJ C403
10KK2.2GMB
C411
C404
252 297 309 310 311 312 272 223 166 101
KK0.01MN KK0.01MN
J4 J5 J9 J10 J11 J12 J16 J17 J18 J19
C412
C406
251 296 KK0.01MN 320 321 322 313 273 224 167 102
KK0.01MN
K4 K5 K9 K10 K11 K12 K16 K17 K18 K19
C413
250 295 319 324 323 314 C407 274 225 168 103
KK0.01MN
L4 L5 L9 L10 L11 L12 KK0.01MN L16 L17 L18 L19
C408
C414
249 294 KK0.01MN 318 317 316 315 275 226 169 104
KK0.01MN
M4 M5 M9 M10 M11 M12 M16 M17 M18 M19
GND
<TOP_VIEW>
C409
C416
248 293 KK0.01MN 276 227 170 105
KK0.01MN
N4 N5 N16 N17 N18 N19
GND
C417
247 292 304 277 228 171 106
KK0.01MN
C423 C424
P4 P5 C419 C421 C422 P15 P16 P17 P18 P19
1.8V 6.3VM KK KK KK KK
0.01MN 0.01MN
47DJ 0.01MN 0.01MN
C418
6.3VM
246 291 307 306 305 278 229 172 107
47DJ GND
R4 R5 R6 R7 R15 R16 R17 R18 R19
245 290 289 288 287 286 285 284 283 282 281 280 279 230 173 108
T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19
244 243 242 241 240 239 238 237 236 235 234 233 232 231 174 109
U4 U5 U6 U7 U8 U9 U10 U11 U12 U13 U14 U15 U16 U18 U19
U17
C446
GND GND KK0.01MN
GND
189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 110
V4 V5 V6 V7 V8 V9 V10 V11 V12 V13 V14 V15 V16 V17 V19
V18
GND
126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111
W4 W5 W6 W7 W8 W9 W10 W11 W12 W13 W14 W15 W16 W17 W18 W19
55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40
Y4 Y5 Y6 Y7 Y8 Y9 Y10 Y11 Y12 Y13 Y14 Y15 Y16 Y17 Y18 Y19
RB1402
R1468 TFRPG
1/16GJ
100A TE401
J30B1640G
GND
4 5 6
SHCLKB
TO IC301
SVRL
SVRH
IC3501
15.5VL
LA6358NM-L
C3506
16KK0.1MN
1 VOUT1 VCC 8
2 VIN-1 VOUT2 7 SVRL
3 VIN+1 VIN-2 6
R3506
GND VIN+2
4 5 1/16GJ10KA
C3503
16KK0.1MN
R3504
1/16GJ3.9KA
SHCLKG
TO IC301
SVRL
SVRH
20
A20
GND
R431 1/16GZ0A
TSDATA SDATA
TSCLK R432 1/16GZ0A
SCLK
21
TIRM_STB R433 1/16GZ0A
B20 IRM_STB
C438
C439 C437
3.3VD X
X X
TO IC301
22 R402
1/16GJ1KA GND GND GND
C20 IRM_RST
R403
C443 1/16GJ100A
KK0.01MN
23 EN
R1467 GND
D20
BOUT0
1/16GJ22A
BOUT1
R1466
1/16GJ22A
24
E20 BOUT2
1 2
BOUT3
3 4
BOUT4
25 5 6
F20 BOUT5
7 8
RB1407
R1JA2204G
;R1EB2204G
26
G20 BOUT6
1 2
BOUT7
3 4
BOUT8
27 5 6
H20
BOUT9
7 8 RB1406
R1JA2204G
;R1EB2204G
28
1/16GJ10A
R1464
J20 STSQOB
R1463 1/16GJ33A
29 SHCLKB
R1462 1/16GJ10A
K20 XFRB
30
L20
FRPB
RB1414
DIRXB
R1JA1004G
DIRXNB
31 ;R1EB1004G
DYOUTB
M20
R1456 1/16GJ10A
CLYOUTB
32
1/16GJ10A
R1454
N20 MONB
1/16GJ10A
R1453
DXOUTB
SHCLKR
33
P20
34
R20
ENBX1B
RB1413
ENBX2B
R1JA1004G
ENBX3B
35 TO IC301
;R1EB1004G
T20 ENBX4B
R1447
1/16GJ10A
36 CLXOUTB
U20
SVRL
SVRH
37
V20
GND
38
W20
39
Y20
7 8 9 10
TPBV1 15.5VLB
J30B1640G
R524
1/16GJ13KA
R523
R513 C525
1/16GF15KA
1/16GJ18KA 16KK0.1MN
REF_B
RF_B
R529 R525
15.5VLB
1/16GF
1/16GJ18KA
5.6KA
R512
3.3V C522
C518 1/16GJ
16KK0.1MN 15.5VLB
16KK 18KA
0.1MN
C521
C519 L502
L501 C502 16KK
16KK
0.1MN L26B3470G
L26B3470G 16KK 0.1MN
0.1MN 15.5VL
C513 C504 C505
16KK 16KK
C501 16KK 16EM1001X
0.1MN 0.1MN 0.1MN TPB1
6.3VM
47DJ
C514
GND GND 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
J30B1640G
1 60
C506
2 59
16KK0.1MN
DGND
AGND1
3 STBY VID1 58
GND
CLK AVCC1.2
XFRB
4 XFR VID2 57
STSQOB
5 STSQ IC501 AGND2.3 56
FRPB 6 INV VID3 55
L3E06100D0B C508
DIRXB 7 R/L AVCC3.4 54 16KK
0.1MN
8 E/0 VID4 53
SDATA
9 SDATA AGND4.5 52
SH_B_STB 10 VID5 51
SCS
C509
81
SCLK 11 SCLK AVCC5.6 50 16KK0.1MN
12 NC VID6 49
B-D/A
13 AGNDS AGND6 48
CLXN
14 SVREFL 47
S&H
15 SVREFH CLK 46
16 LCCOM ENBX4 45
C512
17 DCOUT ENBX3 44
16KK0.1MN ENBX2
AVCCS
ENBX1
18 DIRXIN 43
DX
DIRYIN
19 42
20 41
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
C511
KK
0.1GQ
R1512
1/16GJ1KA
C524
KK1000MN
MONB
15.5VLG
TPGV1
R554
J30B1640G
1/16GJ13KA R553
R543
C555 1/16GF15KA
1/16GJ18KA 16KK0.1MN
REF_G
RF_G
R559 R555
15.5VLG
1/16GF
1/16GJ18KA
5.6KA
R542 C551
3.3V C548
1/16GJ
16KK 16KK0.1MN 15.5VLG
18KA
0.1MN
C549 C552
L531 C532 L532
16KK
16KK 0.1MN L26B3470G
L26B3470G 16KK 0.1MN
0.1MN
15.5VL
C534
C543
16KK 16KK
C531 16KK 0.1MN 0.1MN
0.1MN
6.3VM C533
47DJ 16EM1001X
C544
GND GND 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
J30B1640G
1 60
C536
2 59
16KK0.1MN
DGND AGND1
3 STBY VID1 58
GND
CLK AVCC1.2
XFRG 4 XFR IC531 VID2 57
STSQOG
5 STSQ AGND2.3 56
L3E06100D0B
C538
FRPG
6 INV VID3 55
16KK0.1MN
DIRXG 7 AVCC3.4 54
R/L
8 E/0 VID4 53
SDATA
9 SDATA AGND4.5 52
SH_G_STB C539
10 SCS VID5 51
81 16KK0.1MN
SCLK AVCC5.6
11 SCLK 50
12 NC VID6 49
G-D/A
13 AGNDS AGND6 48
14 SVREFL CLXN 47
S&H
15 SVREFH CLK 46
16 LCCOM ENBX4 45
C542
17 DCOUT ENBX3 44
16KK0.1MN
AVCCS ENBX2
18 DIRXIN ENBX1 43
DX
DIRYIN
19 42
20 41
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
C541
KK
0.1GQ
R1542
1/16GJ1KA
C554
KK1000MN
MONG
15.5VLR
TPRV1
R584
J30B1640G
1/16GJ13KA R583
R573
C585 1/16GF15KA
1/16GJ18KA
16KK0.1MN
REF_R
RF_R
R589 R585
15.5VLR
1/16GF
1/16GJ18KA
5.6KA
C578 R572
C581
3.3V
16KK 1/16GJ
0.1MN 18KA 16KK0.1MN 15.5VLR
C579 C582
L561 C562 16KK 16KK L562
0.1MN 0.1MN L26B3470G
L26B3470G 16KK
0.1MN C573 15.5VL
C564
16KK C563
16KK 16KK
0.1MN
C561 0.1MN 0.1MN 16EM1001V
6.3VM ;16EM100KE
47DJ
C574
GND GND 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
J30B1640G
1 60
C566
2 59
16KK0.1MN
DGND AGND1
3 STBY VID1 58
GND
CLK AVCC1.2
XFRR 4 XFR VID2 57
STSQOR
5 STSQ IC561 AGND2.3 56
FRPR
6 INV VID3 55
L3E06100D0B C568
DIRXR 7 R/L AVCC3.4 54 16KK0.1MN
8 E/0 VID4 53
SDATA
9 SDATA AGND4.5 52
SH_R_STB
10 SCS VID5 51
C569
81
SCLK 11 AVCC5.6 50 16KK0.1MN
SCLK
12 NC R-D/A VID6 49
13 AGNDS AGND6 48
14 SVREFL CLXN 47
S&H
CLK
15 SVREFH 46
16 LCCOM ENBX4 45
C572
KK 17 DCOUT ENBX3 44
0.1GQ
AVCCS ENBX2
18 DIRXIN ENBX1 43
DX
DIRYIN
19 42
20 41
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
C571
KK
0.1GQ
R1572
1/16GJ1KA
C584
KK1000MN
MONR
11 12 13
15.5VLB
B_V1
L2521
L26B3470G
C2523
16KK0.1MN
C2524
16KK10BB
R2521
1/16GJ47KA
C2521
16KK0.1MN
TPB1
K5B_30
30 MON.
30
DY
29
VSSY
28
K5B_27
DIRY
27
LCCOM
26
N.C.
25
K5B_24
VID6
24
K5B_23
VID5
23
K5B_22
VID4
22
K5B_21 VID3
B-PANEL
K5B_20 21
VID2
20
K5B_19
VID1
C2522
19
K5B_18
VSSX
16KK
0.1MN 18
K5B_17
DX
17
VDDX
16
K5B_15
/CLX
15
K5B_14
CLX
14
K5B_13
DIRX
13
K5B_12 ENB4
K5B_11 12
ENB3
11
K5B_10
ENB2
10
K5B_9
ENB1
9
K5B_8 NRG
8
N.C.
7
K5B_6
LCCOM
6
K5B_5
VDDY
5
K5B_4
/CLY
K5B_3 4
CLY
3
K5B_2
DY
2
N.C.
1
1
K5B
J11UC300G
R2522
TCOMB
VCOMB
1/16GZ0A C2527
16KK0.1MN
R2523
1/16GJ C2526
100KA 25EM471X
15.5VLG
G_V1 L2531
L26B3470G
C2533
16KK10BB
C2534
16KK0.1MN
TPG1
R2531
1/16GJ C2531
TPG1 47KA 16KK0.1MN
1
K5G_1 1
MON.
2
DY
3 VSSY
K5G_4 4
DIRY
5
LCCOM
6
N.C.
K5G_7 7 VID6
K5G_8 8
VID5
K5G_9 9
VID4
K5G_10 10
VID3
K5G_11 11 VID2
C2532 12
K5G_12 VID1
16KK
0.1MN K5G_13 13
VSSX TE_G
J30B1640G
K5G_14 14
DX
15 VDDX
K5G_16 16 /CLX
G-PANEL
K5G_17 17
CLX
K5G_18 18
DIRX
K5G_19 19
ENB4
K5G_20 20 ENB3
K5G_21 21
ENB2
K5G_22 22
ENB1
K5G_23 23
NRG
24 N.C.
K5G_25 25
LCCOM
K5G_26 26
VDDY
K5G_27 27
/CLY
K5G_28
28
CLY
K5G_29
29 DY
30
N.C.
30
K5G
J11UC300G
R2532
TCOMG
VCOMG
1/16GZ0A
C2537
16KK0.1MN
R2533
1/16GJ C2536
100KA
25EM471X
15.5VLR
R_V1
L2541
L26B3470G
C2543
16KK0.1MN C2544
16KK10BB
R2541
TPR1
1/16GJ47KA
C2541
TPR1 16KK0.1MN
K5R_30
30 MON.
30
DY
29
VSSY
28
K5R_27
DIRY
27
LCCOM
26
N.C.
25
K5R_24 VID6
K5R_23 24
VID5
23
K5R_22
VID4
22
K5R_21
VID3
21
K5R_20 VID2
K5R_19 20
VID1
C2542 R-PANEL
19
16KK K5R_18
VSSX
0.1MN
18
K5R_17
DX
17
VDDX
16
K5R_15 /CLX
15
K5R_14
CLX
14
K5R_13
DIRX
13
K5R_12
ENB4
12
K5R_11 ENB3
11
K5R_10
ENB2
10
K5R_9
ENB1
9
K5R_8
NRG
8
N.C.
K5R_6 7
LCCOM
6
K5R_5
VDDY
5
K5R_4
/CLY
4
K5R_3
CLY
K5R_2 3
DY
2
N.C.
1
1
K5R
J11UC300G
R2542
TCOMR
VCOMR
1/16GZ0A C2547
16KK0.1MN
R2543
1/16GJ C2546
100KA
25EM471X
14 15 16
SCH_KR6AD
A
B
C
D
E
F
G
H
I
J
K
L