Christie LX1750C Service Manual page 261

L1452
Iout:1A
IC1451 D0GBR00ZA061
A 3.3V_DI
C1453
F1J0J226
3.3V REG. IC1451 0004
C0DBEYY00148 3.3V_DDA
L1453
D0GBR00ZA061
GND 6
S5V
R1452
1 2 3 4 5 D0GA221
R1471
ZA033 D0GA103
L1451 ZA033
R1453
D0GBR00ZA061
D0GA912ZA033 PF_GAM
S4.3V2 IC1451_4
R1454 Q1452
C1452 D0GA562 B1GBCF
C1451 ZA033 YY0113
F1G1A105 Q1451
X R1472
A047 B1GBCF
D0GA393
YY0113 ZA033
R1451
D0GA101JA042
GAM3.3V_ON
Iout:1A
IC1461
L1462
C1463 D0GBR00ZA061
IC1461 F1J0J2260004
2.5V REG. C0DBEYY00148 2.5V_DI
B
GND 6
S5V
1 2 3 4 5 R1462
D0GA272 R1473
L1461 ZA033 D0GA103
ZA033
D0GBR00ZA061 R1463
D0GA302ZA033 PF_GAM
S4.3V2 IC1461_4
Q1454
R1464
B1GBCF
C1462 D0GA562 YY0113
C1461 F1G1A105 ZA033
F1G1C104A077 A047
Q1453 R1474
D0GA393ZA033
B1GBCF
R1461 YY0113
D0GA103
JA042
GAM2.5V_ON
L1442
D0GBR00ZA061
Iout:1A
1.8V_DI
IC1441
C
C1443
IC1441 F1J0J2260004
1.8V REG. C0DBEYY00148 1.8V_DDA
L1443
D0GBR00ZA061
GND 6
S5V
1 2 3 4 5 R1442
D0GA621 R1476
L1441 JA042 D0GA103
ZA033
D0GBR00ZA061 R1443
PF_GAM
D0GA392ZA033
S4.3V2 IC1441_4
R1444 Q1457
D0GA103
C1441 C1442 B1GBCF
F1G1A105 ZA033 YY0113
X A047
Q1456 R1477
D0GA393
B1GBCF ZA033
R1441 YY0113
D0GA101JA042
GAM1.8V_ON
KEY_RSIG[0-9]
<FROM:KEYSTONE>
D
IC401
CXD3548GB
KEY_GSIG[0-9]
DIGITAL GAMMA
<FROM:KEYSTONE>
B22 C22 D22 E22 F22
21 22 23 24 25 26
KEY_GSIG[9]
KEY_GSIG[8] A21 B21 C21 D21 E21 F21
20 100 101 102 103 104 105
KEY_GSIG[7]
KEY_GSIG[6]
KEY_GSIG[5]
A20 B20 C20 D20 E20 F20
KEY_GSIG[4] 19 99 174 175 176 177 178
E
KEY_GSIG[3]
C477
KEY_GSIG[2] F1G1A105A047
A19 B19 C19 D19 E19 F19
KEY_GSIG[1] 18 98 173 240 241 242 243
KEY_GSIG[0]
C478
F1G1A105A047
A18 B18 C18 D18
17 97 172 239 2.5V_DI 2.5V_DI
C479 F2G0J101A239
F1J1A106A024
A17 B17 C17 D17
16 96 171 238
C404
F1G1A105A047
A16 B16 C16 D16
KEY_BSIG[0-9] 3.3V_DI
15 95 170 237
C406
<FROM:KEYSTONE>
F1G1A105A047
A15 B15 C15 D15
14 94
KEY_BSIG[9] 169 236
C407
KEY_BSIG[8] F1G1A105A047
KEY_BSIG[7]
A14 B14 C14 D14
13 93 168 235
KEY_BSIG[6]
F
C408
KEY_BSIG[5] F1G1A105A047
KEY_BSIG[4]
A13 B13 C13 D13
12 92 167 234
KEY_BSIG[3]
C409
KEY_BSIG[2] F1G1A105A047
KEY_BSIG[1]
A12 B12 C12 D12
11 91 166 233
KEY_BSIG[0]
C411
F1G1A105A047
A11 B11 C11 D11
10 90 165 232
C412
F1G1A105A047
A10 B10 C10 D10
9 89 164 231
C414
F1G1A105A047
C413
A9 B9 C9 D9 F2G0J101A239
8 88 163 230
C416
F1G1A105A047
KEY_VSYNC
<FROM:KEYSTONE> A8 B8 C8 D8
KEY_HSYNC 7 87 162 229 1.8V_DI
G
C401 C402
X X
A7 B7 C7 D7
R1421 6 86 161 228
PRG_B
D0GA220JA042 C417
<TO:IC561,IC1561>
F1G1A105A047
R406
VCK_B
D0GA220JA042 A6 B6 C6 D6
R407
VST_B D0GA220JA042 5 85 160 227
C418
R408
HST_B D0GA220JA042 F1G1A105A047 2.5V_DI
C421
F1J1A106
A5 B5 C5 D5
R409 A024 3.3V_DI
R411 X 4 84 159 226
D0GA220JA042 C419
HCK1_B R412
F1G1A105
HCK2_B D0GA220JA042 A047
A4 B4 C4 D4 E4 F4
R413
D0GA220JA042 3 83 158 225 284 283 282
DCK1_B C422 C423
R414 F1G1A105A047
D0GA220JA042 F1G1A105
DCK2_B A047
R415
D0GA220JA042 A3 B3 C3 D3 E3 F3
DCK4_B
R416 2 82 157 224 223 222 221
D0GA220JA042
DCK3_B
R417
D0GA220JA042
VST_G A2 B2 C2 D2 E2 F2
<TO:K25G> 1 81 156 155 154 153 152
H
VCK_G
R418
D0GA220JA042
B1 C1 D1 E1 F1
80 79 78 77 76 75
I
R1403
X
R1404
D0GAR00ZA031
SCX_SDA3
SCX_SCL3
R1405
D0GAR00ZA031
R1406
X
S5V
1 2
1 2
3 4
5 6
7 8
J
9 10
11 12
13 14
15 16
17 18
19 20
19 20
3.3V_DI
K1401
K1KA20A00310
K
L
1 2 3
KT2A-08
DIA-10
S3.3V
3.3V_DI
IC1583
GAN_SCL X
C1585
GAN_SDA F1G1A105A047
1
5
2
CLK12_B
4
R1589
<TO:IC561,
3 X IC1561>
R1588
D0GAR00ZA031
B1_OUT[0-11] B2_OUT[0-11]
3.3V_DI
IC1582
X
1
5 C1584
F1G1A105A047
2
4 CLK12_G <TO:IC531,
IC1531>
R1586
3 X
R1585
D0GAR00ZA031
G22 H22 J22 K22 L22 M22 N22 P22 R22 T22 U22 V22 W22 Y22 AA22
27 28 29 30 31 32 33 34 35 36 37 38 39 40
G21 H21 J21 K21 L21 M21 N21 P21 R21 T21 U21 V21 W21 Y21 AA21 AB21
106 107 108 109 110 111 112 113 114 115 116 117 118 119 41
G20 H20 J20 K20 L20 M20 N20 P20 R20 T20 U20 V20 W20 Y20 AA20 AB20
179 180 181 182 183 184 185 186 187 188 189 190 191 120 42
C463
C461 RB419
F1G1A105 F1G1A105
D1HY6804
A047 A047 A005
G19 H19 J19 K19 L19 M19 N19 P19 R19 T19 U19 V19 W19 Y19 AA19 AB19 G1_OUT[0]
244 245 246 247 248 249 250 251 252 253 254 255 192 121 43
G1_OUT[1]
G1_OUT[2]
W18 Y18 AA18 AB18 G1_OUT[3]
C462 256 193 122 44
F1G1A105A047 G1_OUT[4]
RB418
C474 3.3V_DI D1HY6804
G1_OUT[5]
C459 A005
F1G1A105A047 W17 Y17 AA17 AB17 G1_OUT[6]
257 194 123 45
C458 G1_OUT[7]
F1G1A105A047
RB417
G1_OUT[8]
C456 D1HY6804
A005
F2G0J101A239 W16 Y16 AA16 AB16 G1_OUT[9]
3.3V_DI 258 195 124 46
G1_OUT[10]
IC401 C457 G1_OUT[11]
F1G1A105
A047 W15 Y15 AA15 AB15
C1AB00002980 125 47
259 196
RB416 G2_OUT[0]
C454 D1HY6804 G2_OUT[1]
F1G1A105A047
M14 A005
J14 K14 L14 N14 P14 G2_OUT[2]
W14 Y14 AA14 AB14
289 290 291 292 293 294 260 197 126 48
C453 G2_OUT[3]
F1G1A105A047
G2_OUT[4]
RB414
M13
J13 K13 L13 N13 P13 D1HY6804 G2_OUT[5]
W13 Y13 AA13 AB13 A005
288 307 308 309 310 295 261 198 127 49
G2_OUT[6]
C452 G2_OUT[7]
F1G1A105A047
M12
J12 K12 L12 N12 P12 G2_OUT[8]
W12 Y12 AA12 AB12
287 306 317 318 311 296 262 199 128 50
G2_OUT[9]
C451 G2_OUT[10]
F1G1A105A047
K11 L11 M11
J11 N11 P11 G2_OUT[11]
W11 Y11 AA11 AB11 RB413
286 305 316 319 312 297 263 200 129 51
D1HY6804A005
C448
F1G1A105A047
K10
J10 L10 M10 N10 P10
W10 Y10 AA10 AB10
285 304 315 314 313 298 264 201 130 52
R1581
C447
D0GA470JA042
F1G1A105A047
L9 N9 G2_OUT[0-11]
K9 M9 P9 W9 Y9 AA9 AB9
303 302 301 300 299 265 202 131 53
R1_OUT[0]
RB412
C446 D1HY4704 R1_OUT[1]
F1G1A105A047 A005
<TOP_VIEW>
W8 Y8 AA8 AB8 R1_OUT[2]
1.8V_DI 266 203 132 54
<GAMMA> R1_OUT[3]
C444
F1J1A106A024 R1_OUT[4]
RB411
W7 Y7 AA7 AB7 D1HY4704 R1_OUT[5]
A005
1.8V_DDA 3.3V_DDA 267 204 133 55
R1_OUT[6]
C443
R1_OUT[7]
F1G1A105A047
W6 Y6 AA6 AB6 R1_OUT[8]
RB409
268 205 134 56 D1HY4704
R1_OUT[9]
C442 A005 R1_OUT[0-11]
C428 C431 F1G1A105
1.8V_DI R1_OUT[10]
F1J1A106A024 F1J1A106A024 A047
1.8V_DI
W5 Y5 AA5 AB5 R1_OUT[11]
R2_OUT[0]
2.5V_DI 2.5V_DI 269 206 135 57
C436 C441 RB408 R2_OUT[1]
3.3V_DI D1HY4704
F1G1A105 F1G1A105
A047 A005 R2_OUT[2]
A047
G4 H4 J4 K4 L4 M4 N4 P4 R4 T4 U4 V4 W4 Y4 AA4 AB4
R2_OUT[3]
281 280 279 278 277 276 275 274 273 272 271 270 207 136 58
C438 C439 R2_OUT[4]
C427 C433 F1G1A105 F1G1A105 RB407
F1G1A105 A047 R2_OUT[5]
F1G1A105 A047 D1HY4704
G3 H3 J3 A047 K3 L3 A047 M3 N3 P3 R3 T3 U3 V3 W3 Y3 AA3 AB3
A005 R2_OUT[6]
220 219 218 217 216 215 214 213 212 211 210 209 208 137 59
C437
R452 R2_OUT[7]
F1J0J106 X
R453
A020 R2_OUT[8]
X
G2 H2 J2 K2 L2 M2 N2 P2 R2 T2 U2 V2 W2 Y2 AA2 AB2
151 150 149 148 147 146 145 144 143 142 141 140 139 138 60 R2_OUT[9]
R2_OUT[10]
R466
R2_OUT[11]
D0GAR00ZA031
G1 H1 J1 K1 L1 M1 N1 P1 R1 T1 U1 V1 W1 Y1 AA1 RB406
74 73 72 71 70 69 68 67 66 65 64 63 62 61
D1HY4704A005
S3.3V
TPGCFBG
TPGCFBR X TPGCFBB
X
X
R461
D0GAR00ZA031
GCFB_B_OUT
R462 <TO:IC561>
D0GAR00ZA031 GCFB_G_OUT
<TO:IC531>
GCFB_R_OUT <TO:IC501>
R463
D0GAR00ZA031
<TO:K25R>
<FROM:KEYSTONE> KEY_CLK
C403
X
3.3V_DI
IC1401 S3.3V TP1401
C0JBAS000342 X TP1402
X
1 OE1 8 R1418
VCC
C1401 R1408 D0GA472
2 A1 7 JA042
OE2 D0GAR00ZA031
F1G1A105A047
3 B2 6
B1
4 GND 5
A2
R1409 R1419
D0GAR00ZA031 D0GA472
R1407 D0GA103JA042
R1417 JA042
D0GAR00ZA031
GAN_SDA
GAN_SCL
IC1401 R1416
D0GAR00ZA031
SW
R1411
D0GAR00ZA031
RST_GAM
PLLSTB
R1413 R1412
D0GA103 D0GAR00 C1413
JA042
ZA031 F1G1A105A047
C1412
F1G1A105A047
R1428
D0GAR00ZA031
TC_XCR_SCX TC_XCLR
R1429
D0GA103JA042
4 5 6
L2561
J0JYC0000069
15.5V
C2561
F1H1H104A913
TPPRGB1 TPCK12B1
X X
CAL_B
<FROM:IC1561>
SHT_B
<TO: GCFB_B_OUT R572
GAMMA>
D0GA103JA042
C577
F1H1E1050001 15.5V
FRP
L562
C574 J0JYC00 15.5V C2563
VD F2G1E100
A255 00069 X
PRG_B <FROM:K25B>
R576 L563
X GCFB_B_IN C573 J0JYC00
CLK12_B
R577 F1H1E105 00069
R574 X 0001
D0GA470JA042 C572
C579
F1G1H471
X 0004
B1_OUT[11]
B1_OUT[10]
R2561
D0GA100JA042
B1_OUT[9]
DA_IN9 SID_OUT
B1_OUT[8] C571
RB561
DA_IN8 PVCC F1H1E105
B1_OUT[7] 0001 D1HYR004A005
SIG_OUT1
B1_OUT[0-11] DA_IN7
B1_OUT[6] 1 2
SIG_OUT2
DA_IN6
B1_OUT[5] 3 4
PGND
DA_IN5
B1_OUT[4] 5 6
SIG_OUT3
DA_IN4 IC561
B1_OUT[3] 7 8
SIG_OUT4 C569
DA_IN3
B1_OUT[2] F1H1E105
PVCC 0001
DA_IN2 CXA7009R RB562
B1_OUT[1] D1HYR004A005
SIG_OUT5
DA_IN1
B1_OUT[0] 1 2
SIG_OUT6
DA_IN0
B-S&H 1 3 4
C562 DB_IN11 PGND
L561
F1G1A105A047 5 6
J0JYC0000069 DB_IN10 SIG_OUT7
3.3V_DI 7 8
DB_IN9 SIG_OUT8
C561
IC561 C568
F2G1A470A206 DB_IN8 PVCC F1H1E105 RB563
D1HYR004A005
0001
DB_IN7 SIG_OUT9
C1AB00003472 1 2
DB_IN6 SIG_OUT10
3 4
DB_IN5 PGND
<S&H>
5 6
DB_IN4 SIG_OUT11
SIG_OUT12 7 8
DB_IN3
DB_IN2 PVCC
C567
F1H1E105
0001
R565
C566
D0GA102JA042 F2G1E100
C565 R570 A255
F1G1A105A047 D0GA100JA042
VCOM_B
<TO:K25B>
REF_B
R561 D0GA100JA042 3.3V_DI
RET_B <TO:
IC1561> *R566 R568
<FROM:
SCAN X
GAMMA> R562 C563 D0GAR00ZA031
D0GAR00ZA031 F1H1E1050001
GAN_SCL
R563
D0GAR00ZA031
GAN_SDA *R567
*R569
R564 D0GAR00ZA031 X X
TC_XCLR
B2_OUT[0-11]
L2531
J0JYC0000069
TE_SH_G
1AV4J30B1640G 15.5V
C2531
F1H1H104A913
TPCK12G1
TPPRGG1
X X
CAL_G
<FROM:IC1531>
SHT_G
<TO: R542
GCFB_G_OUT
GAMMA> D0GA103JA042
15.5V
C547
FRP F1H1E105 L532
0001 C544 C2533
J0JYC00 15.5V X
VD F2G1E100
A255 00069
<FROM:K25G>
PRG_G R546 L533
GCFB_G_IN J0JYC00
X C543
CLK12_G R547 F1H1E105 00069
X
R544 0001
D0GA100JA042
C549
X C542
F1G1H471
0004
G1_OUT[11]
G1_OUT[10] R2531
D0GA100JA042
G1_OUT[9]
DA_IN9 SID_OUT
C541
G1_OUT[8]
DA_IN8 PVCC F1H1E105
0001 RB531
G1_OUT[7]
G1_OUT[0-11] DA_IN7 SIG_OUT1 D1HYR004A005
1 2
G1_OUT[6]
DA_IN6 SIG_OUT2
3 4
G1_OUT[5]
DA_IN5 PGND
5 6
G1_OUT[4] IC531 SIG_OUT3
DA_IN4
7 8
G1_OUT[3] SIG_OUT4
DA_IN3
C539
G1_OUT[2]
DA_IN2 CXA7009R PVCC F1H1E105
0001
G1_OUT[1] SIG_OUT5
DA_IN1
1 2
G1_OUT[0] SIG_OUT6
DA_IN0 RB532
G-S&H 1 3 4
D1HYR004A005
DB_IN11 PGND
L531 5 6
J0JYC0000069 SIG_OUT7
DB_IN10
3.3V_DI 7 8
SIG_OUT8
DB_IN9
C531 IC531 C538
F2G1A470A206
DB_IN8 PVCC F1H1E105
3.3V_DI 0001
IC1581 SIG_OUT9
DB_IN7 C1AB00003472
X 1 2
SIG_OUT10 RB533
DB_IN6
3 4 D1HYR004A005
1 C1583
DB_IN5 <S&H> PGND
5 F1G1A105A047 5 6
SIG_OUT11
DB_IN4
2 7 8
SIG_OUT12
DB_IN3
4 CLK12_R
PVCC
R1583 DB_IN2
3 <TO:IC501,
X IC1501>
C537
F1H1E1050001
R535
R1582
D0GA102JA042
D0GAR00ZA031
R540
C535
F1G1A105A047 D0GA100JA042
R531 VCOM_G <TO:K25G>
D0GA100JA042
REF_G 3.3V_DI
RET_G
<TO: R536 R538
<FROM: XSCAN IC1531>
GAMMA> X D0GAR00ZA031
C533
GAN_SCL
F1H1E1050001
R532 D0GAR00ZA031
GAN_SDA
R533 D0GAR00ZA031 R537 R539
TC_XCLR
X X
R534 D0GAR00ZA031
L2501
J0JYC0000069
15.5V
C2501
F1H1H104A913
TPCK12R1
TPPRGR1
X X
CAL_R
<FROM:IC1501>
SHT_R
R512
<TO: GCFB_R_OUT
GAMMA> D0GA103JA042
C517 15.5V
F1H1E105
FRP L502
0001
C514 J0JYC00 15.5V C2503
VD F2G1E100 X
00069
<FROM:K25R> A255
PRG_R L503
R516 GCFB_R_IN
X C513 J0JYC0000069
CLK12_R
R517 F1H1E105
R514 X 0001
D0GA470JA042
C519
C512
X
F1G1H471
0004
R1_OUT[11]
R1_OUT[10] R2501
D0GA100JA042
R1_OUT[9]
DA_IN9 SID_OUT
R1_OUT[8] C511
DA_IN8 PVCC F1H1E105
RB501
R1_OUT[7] 0001 D1HYR004A005
DA_IN7 SIG_OUT1
R1_OUT[6] 1 2
DA_IN6 SIG_OUT2
R1_OUT[5] 3 4
DA_IN5 PGND
R1_OUT[4] 5 6
DA_IN4 IC501 SIG_OUT3
R1_OUT[3] 7 8
DA_IN3 SIG_OUT4
R1_OUT[2] C509
DA_IN2 CXA7009R PVCC F1H1E105
R1_OUT[1] 0001
DA_IN1 SIG_OUT5
R1_OUT[0] 1 2
DA_IN0 SIG_OUT6
R-S&H 1
3 4
DB_IN11 PGND
L501
5 6 RB502
J0JYC0000069 DB_IN10 SIG_OUT7 D1HYR004A005
3.3V_DI
7 8
DB_IN9 SIG_OUT8
C501 IC501 C508
F2G1A470A206 DB_IN8 PVCC F1H1E105
0001
RB503
DB_IN7 SIG_OUT9 D1HYR004A005
C1AB00003472 1 2
DB_IN6 SIG_OUT10
3 4
DB_IN5 PGND
<S&H> 5 6
DB_IN4 SIG_OUT11
7 8
SIG_OUT12
DB_IN3
PVCC
DB_IN2
R505
D0GA102JA042
C505 R510
F1G1A105A047 D0GA100JA042
VCOM_R <TO:K25R>
R501
D0GA100JA042 REF_R 3.3V_DI
RET_R <TO:
IC1501> R506 *R508
C503 X X
<FROM: SCAN F1H1E1050001
GAMMA>
GAN_SCL
R502 D0GAR00ZA031
GAN_SDA
R503 *R507 *R509
D0GAR00ZA031
TC_XCLR D0GAR00ZA031 D0GAR00ZA031
R504 D0GAR00ZA031
R2_OUT[0-11]
7 8 9
S3.3V_SCX
Q581
B1ABCF00
S5V 0004
R598 R581
D0GA103 D0GA473
ZA033
IC591 ZA033
Q591 D0GA102JA042
B1GBCF PF_GAM R582
C2562
YY0113 Q592 D0GA103
F2G1E100A255 Q2561 JA042
15.5V REG. B1GBCF
B1HFMLA00001 YY0113
R596 R599
S3.3V_SCX
R2563 D0GA103 D0GA393ZA033
1 6 IC591 ZA033
D0GA332 Q582
C0DBEYY00147 R597
JA042 Vo 6 D0GA272ZA033 B1ABCF00
2 0004
5
S16V
1 2 3 4 5
L591 L592 R584
3 4 D0GA473
D0GBR00ZA061 D0GBR00ZA061
IC591_3 ZA033
15.5V
R591
R2568 C591 L593 R585
D0GA752 D0GA103
D0GA1R0JA042 F2G1E101A182 ZA033 D0GBR00ZA061
JA042
VVDD
R592
L594
D0GA222
ZA033 D0GBR00ZA061
R2569
D0GA1R0JA042 HVDD
S3.3V_SCX
Q2562 R593
R587
B1HFMLA00001 D0GA202
D0GA103 ZA033
JA042
1 6 ON_15V
<FROM:IC301> R594
2 5 D0GA101
JA042
C595
3 R595 F1G1A105A047
4
X
R2562
D0GAR00ZA031
R2567
D0GA332JA042
SHT_B
<FROM:IC1561>
CAL_B
R1572
D0GA103JA042
Caution: 15.5V
Please arrange the test point
only in A side. C1577
FRP F1H1E105 L1562
C1574
0001 F2G1E100 J0JYC00 15.5V
VD
A255 00069
PRG_B2
PRG_B L1563
R1576
CLK12_B2 X C1573 J0JYC0000069
CLK12_B F1H1E105
R1577
R1574 X 0001
D0GA470JA042
C1579
C1572
X
F1G1H471
0004
B2_OUT[11]
B2_OUT[10]
B2_OUT[9] SID_OUT
DA_IN9 C1571
B2_OUT[8] DA_IN8 PVCC F1H1E105
0001 RB1561
B2_OUT[7] DA_IN7 SIG_OUT1 D1HYR004A005
1 2
B2_OUT[6] DA_IN6 SIG_OUT2
IC1561 3 4
B2_OUT[5] DA_IN5 PGND
B2_OUT[4] 5 6
DA_IN4 SIG_OUT3
B2_OUT[3] 7 8
DA_IN3 CXA7009R SIG_OUT4
B2_OUT[2] C1569
DA_IN2 PVCC F1H1E105
B2_OUT[1] 0001 RB1562
DA_IN1 SIG_OUT5 D1HYR004A005
B-S&H 2
B2_OUT[0] 1 2
DA_IN0 SIG_OUT6
L1561 3 4
DB_IN11 PGND
J0JYC00
5 6
00069 DB_IN10 SIG_OUT7
3.3V_DI
C2532 IC1561 7 8
DB_IN9 SIG_OUT8
F2G1E100A255 Q2531 C1568
DB_IN8 PVCC F1H1E105
R2533 B1HFMLA00001 C1AB00003472 0001 RB1563
D0GA332 DB_IN7 SIG_OUT9 D1HYR004A005
JA042 1 2
1 6 DB_IN6 SIG_OUT10
<S&H> 3 4
DB_IN5 PGND
2 5 5 6
DB_IN4 SIG_OUT11
7 8
3 4
DB_IN3 SIG_OUT12
DB_IN2 PVCC
R2538
D0GA1R0JA042
R2539
D0GA1R0JA042
Q2532
C1565
B1HFMLA00001 F1G1A105A047
RET_B R1570
D0GA100JA042
1 6 <FROM: SCAN REF_B 3.3V_DI
GAMMA>
<FROM:
GAN_SCL IC561> *R1568
2 R1562 D0GAR00ZA031 *R1566 D0GAR00
5 C1563 D0GAR00ZA031
GAN_SDA ZA031
R1563 F1H1E1050001
D0GAR00ZA031
3 4 TC_XCLR
R1564 D0GAR00ZA031 R1567 *R1569
X
X
R2532
D0GAR00ZA031
R2537
D0GA332JA042
CAL_G
<FROM:IC1531>
SHT_G
R1542
D0GA103JA042
Caution: 15.5V
Please arrange the test point
only in A side.
FRP L1532
C1544
J0JYC00 15.5V
VD F2G1E100 00069
PRG_G2 A255
PRG_G
R1546 L1533
CLK12_G2 X C1543 J0JYC0000069
CLK12_G
R1547 F1H1E105
R1544 X 0001
D0GA101JA042
C1549
X C1542
F1G1H471
0004
G2_OUT[11]
G2_OUT[10]
G2_OUT[9]
DA_IN9 SID_OUT
G2_OUT[8] C1541
F1H1E105
DA_IN8 PVCC
G2_OUT[7] 0001 RB1531
SIG_OUT1
DA_IN7 D1HYR004A005
G2_OUT[6] 1 2
SIG_OUT2
DA_IN6
G2_OUT[5] 3 4
DA_IN5 PGND
G2_OUT[4] 5 6
IC1531 SIG_OUT3
DA_IN4
G2_OUT[3] 7 8
SIG_OUT4
DA_IN3
G2_OUT[2] C1539
DA_IN2 CXA7009R PVCC F1H1E105
G2_OUT[1] 0001 RB1532
SIG_OUT5 D1HYR004A005
DA_IN1
1 2
G2_OUT[0] SIG_OUT6
G2_OUT[0-11] DA_IN0
G-S&H 2 3 4
PGND
L1531 DB_IN11
5 6
J0JYC0000069 SIG_OUT7
DB_IN10
3.3V_DI 7 8
C2502 SIG_OUT8
F2G1E100A255 Q2501 DB_IN9
C1538
IC1531 PVCC F1H1E105
DB_IN8 RB1533
R2503 B1HFMLA00001 0001
D0GA332 DB_IN7 SIG_OUT9 D1HYR004A005
C1AB00003472
JA042 1 2
1 6 DB_IN6 SIG_OUT10
3 4
DB_IN5 PGND
2 5
<S&H> 5 6
DB_IN4 SIG_OUT11
3 7 8
4 DB_IN3 SIG_OUT12
DB_IN2 PVCC
R2508
D0GA1R0JA042
C1537
F1H1E1050001
R2509
D0GA1R0JA042
Q2502
C1535
B1HFMLA00001
F1G1A105A047
RET_G R1540
D0GA100JA042
<FROM: REF_G
1 6 GAMMA> XSCAN 3.3V_DI
<FROM:
GAN_SCL R1536 R1538
R1532 D0GAR00ZA031 IC531>
2 5 C1533 D0GAR00ZA031 X
GAN_SDA R1533 D0GAR00ZA031
F1H1E1050001
3 4 TC_XCLR
D0GAR00ZA031
R1534
R1537 R1539
X
R2502 D0GAR00ZA031
D0GAR00ZA031
R2507
D0GA332JA042
CAL_R
<FROM:IC1501>
SHT_R
R1512
Caution: D0GA103JA042
15.5V
Please arrange the test point C1517
only in A side.
F1H1E105
FRP 0001 L1502
C1514
J0JYC00 15.5V
VD F2G1E100 00069
PRG_R2 A255
PRG_R R1516 L1503
CLK12_R2 C1513
X J0JYC00
CLK12_R R1517 F1H1E105 00069
0001
R1514 X
D0GA470JA042
C1519 C1512
X
F1G1H471
0004
R2_OUT[11]
R2_OUT[10]
R2_OUT[9]
DA_IN9 SID_OUT
C1511
R2_OUT[8]
DA_IN8 PVCC F1H1E105 RB1501
0001 D1HYR004A005
R2_OUT[7]
DA_IN7 SIG_OUT1
R2_OUT[6] 1 2
DA_IN6 SIG_OUT2
3 4
R2_OUT[5]
DA_IN5 PGND
5 6
R2_OUT[4] IC1501
DA_IN4 SIG_OUT3
7 8
R2_OUT[3]
DA_IN3 SIG_OUT4
C1509
R2_OUT[2] CXA7009R
DA_IN2 PVCC F1H1E105 RB1502
0001 D1HYR004A005
R2_OUT[1]
DA_IN1 SIG_OUT5
1 2
R2_OUT[0]
DA_IN0 R-S&H 2 SIG_OUT6
3 4
DB_IN11 PGND
L1501 5 6
J0JYC0000069
DB_IN10 SIG_OUT7
3.3V_DI 7 8
DB_IN9 SIG_OUT8
C1501 IC1501 C1508
RB1503
F2G1A470A206 DB_IN8 PVCC F1H1E105
0001 D1HYR004A005
SIG_OUT9
DB_IN7 C1AB00003472
1 2
SIG_OUT10
DB_IN6
3 4
DB_IN5 <S&H> PGND
5 6
SIG_OUT11
DB_IN4
7 8
SIG_OUT12
DB_IN3
DB_IN2 PVCC
C1507
F1H1E1050001
C1505
F1G1A105A047
RET_R R1510
<FROM: D0GA100JA042
SCAN REF_R 3.3V_DI
GAMMA>
<FROM: *R1506 *R1508
GAN_SCL IC501>
R1502 D0GAR00ZA031 X
C1503 X
GAN_SDA
R1503 D0GAR00ZA031 F1H1E1050001
TC_XCLR
R1504 D0GAR00ZA031 *R1507 R1509
D0GAR00ZA031 X
10 11 12 13
KEY1.8V_ON
R583
KEY_POW_ON
R586
D0GA102JA042
C2581
F1H1H104A913
VVDD
HVDD
TP561
K25B
K1MY57BA0442
TP563 1 2
X 1 NC
2
3
TP561
4
1AV4J30B1640G 5
VSIG_B[1]
VSIG_B[2] 6
7
VSIG_B[3]
VSIG_B[4] 8
9
VSIG_B[5]
VSIG_B[6] 10
11
VSIG_B[7] 12
VSIG_B[8]
13
VSIG_B[9] 14
VSIG_B[10]
15
VSIG_B[11] 16
VSIG_B[12]
17
VSIG_B[13] 18
VSIG_B[14]
19
VSIG_B[15] 20
VSIG_B[16]
21
VSIG_B[17] 22
VSIG_B[18]
VSIG_B[19] 23
24
VSIG_B[20]
VSIG_B[21] 25
26
VSIG_B[22]
VSIG_B[23] 27
28
VSGI_B[24]
29
C2522 30
TPDCK1B TPHCK1B
F1H1E1050001 TPHSTB 31
X X X 32
DCK3_B
33
DCK4_B 34
DCK2_B
35
DCK1_B 36
HCK1_B
37
HCK2_B 38
HST_B
39
40
41
3.3V_DI R2571 42
ENB
X 43
VCK_B 44
VST_B
CLR 45
DWN 46
47
R2572 PCG 48
SCAN 49
D0GAR00ZA031
C2523 50
51
F1H1E1050001
52
53
54
VCOM_B 55
56
<FROM: 57
IC561>
57 56
R2576
D0GAR00ZA031
3.3V_DI
R2575
X
<TO:
GCFB_B_IN
IC561>
R2574
D0GAR00ZA031
C2594
F1H1H104A913
K25G
K1MY57BA0442
TP531
TP533 1 2
1 NC
X
2
3
TP531 4
1AV4J30B1640G 5
VSIG_G[1]
6
VSIG_G[2] 7
VSIG_G[3]
8
VSIG_G[4] 9
VSIG_G[5]
10
VSIG_G[6] 11
VSIG_G[7]
12
VSIG_G[8] 13
VSIG_G[9]
14
VSIG_G[10] 15
VSIG_G[11]
VSIG_G[12] 16
17
18
19
VSIG_G[15]
20
21
22
23
24
25
26
27
28
29
30
TPDCK1G TPHCK1G TPHSTG 31
X X X
C2596 32
DCK3_G 33
F1H1E1050001 DCK4_G
34
DCK2_G 35
DCK1_G
36
HCK1_G 37
HCK2_G 38
HST_G 39
40
41
3.3V_DI R2551 42
X ENB 43
VCK_G 44
VST_G
45
CLR DWN 46
47
R2552 PCG 48
XSCAN
D0GAR00ZA031 49
C2593 50
F1H1E1050001 51
52
53
54
VCOM_G 55
<FROM: 56
IC531>
57
57 56
R2556
D0GAR00ZA031
3.3V_DI
R2555
X
GCFB_G_IN
R2554
D0GAR00ZA031
TE501
X
C2586
F1H1H104A913
K25R
K1MY57BA0442
TP501 TP503
1 2
X 1 NC
2
3
TP501 4
VSIG_R[1] 1AV4J30B1640G 5
6
VSIG_R[2]
VSIG_R[3] 7
8
VSIG_R[4]
VSIG_R[5] 9
10
VSIG_R[6]
VSIG_R[7] 11
12
VSIG_R[8]
VSIG_R[9] 13
14
VSIG_R[10]
VSIG_R[11] 15
16
VSIG_R[12]
VSIG_R[13] 17
18
VSIG_R[14]
VSIG_R[15] 19
20
VSIG_R[16]
VSIG_R[17] 21
22
VSIG_R[18]
VSIG_R[19] 23
24
VSIG_R[20]
VSIG_R[21] 25
26
VSIG_R[22] 27
VSIG_R[23]
28
VSIG_R[24] 29
NT25R_30 30
TPHCK1R 31
TPDCK1R X TPHSTR
C2588 X X 32
DCK3_R 33
F1H1E1050001 DCK4_R
34
DCK2_R 35
DCK1_R
36
HCK1_R 37
HCK2_R
38
HST_R 39
40
41
3.3V_DI R2521 42
X ENB 43
VCK_R
44
VST_R 45
CLR DWN
46
47
PCG
R2522 48
D0GAR00ZA031 SCAN 49
C2587 50
F1H1E1050001 51
52
53
54
VCOM_R 55
<FROM:
56
IC501> 57
57
56
R2526
D0GAR00ZA031
3.3V_DI
R2525
X
GCFB_R_IN
R2524
D0GAR00ZA031
MAIN-4
14 15 16
LX1750 Service Manual
020-000643-01 Rev.1 (01-2014)
A
B
C
D
E
F
G
H
I
J
K
L