rca l32hd31 sch

AV IF -AUDIO-IN S C HE MAT IC
+9V
4K 7
C
AR T UN
Q12
4K 7
R 156
R 155
R 154
R 354
100K
R 353
100K
4K 7
+9V
AS W0
R N1409
ALT UN
AS W1
G ND
AS W2
R 262
100K
9
S2
11
10
S1
S0
13
12
A3
A0
15
14
A1
VC C
HC 4051
G ND
B
E
R N1409
8
E
VE E
7
6
A7
A5
5
4
A
3
A6
C
A5V
D3.3V
0.1U
Q15
B
B C 847C
G ND
R 195
C A27
0.47U
R 194
1K
G ND
100K
R 197
91R
2700P
C A48
C A41
16V
C A40
10U
0.1U
G ND
R 199
560R
9
10
AINL
11
VQ
12
AINR
1U 0.1U
13
VA
14
R E F _G ND
15
F ILT +
16
M1
R 360
100K
C A35
G ND
4U7
G ND
G ND
R 245
100K
R 244
100K
AR 3
AL3
R E S E T _N
7
VD
6
G ND
5
S DOUT
4
VL
3
MC LK
2
M0
1
R 293 10K
1U
9
S2
10
S1
S0
11
12
A3
A0
13
15
14
A1
E
G ND
8
7
6
A7
A5
5
4
A
3
VE E
HC 4051
VC C
A4
A6
2
1
R 364
100K
G ND
C A36
C
R 304
100K
R 303
100K
E
Q16
B C 847C
R 186
1K
0.1U
G ND
R 187
100K
C A28
0.47U
R 188
91R
R 143
100K
C A49
2700P
G ND
G ND
G ND
G ND
C A97
0.1U
G ND
4K 7
+9V
R 292
47R
C A98
LR C K 0
47R
G ND
R 295
B
C A30 0.1U
R 243
100K
S C LK
R 290
0.1U
R 296
4K 7
A5V
U33
R 241
100K
R 240
100K
+9V
R 363
100K
A2
16
DV D_AL4
R 242
100K
C A31
R 289 47R
8
G ND
DV D_AR 4
AR 5
AL5
C A32
1U
LR C K
U34
R 362
100K
R 361
100K
+9V
F R OM INP UT
C A34
R 359
100K
G ND
G ND
C S 5340
RST
C A33
R 196
100K
+9V
F R OM DV D
L29 10R
L28 10R
R 275
100K
R 274
100K
C A37
C
R 247
100K
F R OM INP UT
A5V
+9V
E
R 246
100K
G ND
Q14
R 249
100K
R 358
100K
AL2
C A23 0.1U
+9V
16V
AR 2
B
E
G ND
C A24
10U
R 357
100K
R 248
100K
1
U31
AR 1
AL1
Q13
R N1409
A4
R 356
100K
R 355
100K
+9V
A2
16
C
2
R 260
100K
F R OM T UNE R
B
E
BCK0
R 291
47R
ADAT A0
AC LK
AV IF _AUDIO&V IDE O-OUT S C HE MAT IC
R 434
1K 2
+12V _AUDIO
+3.3V _AUDIO
C 218
D49
3V 3
0.1U
+12V _AUDIO
L114
200R
2U2
2U2
R 437
22R
R 160
G ND
C 221
0.22U
A_OUT _L+
AMP _MUT E
Q19
B
C 1815M
E
C 222
C 229
R 440
NC
G ND
G ND
+5V _HP
C 225
C 1815M
B
NC
26DB
3.3V 0
3.3V 3.3V
Q46
G ND
C
Q50
R N1409
U41
R 446
4K 7
0R
2
G ND
3
G ND
VC C
E
21
IF OUT 1
20
IF -AG C
19
NC 8
18
NC 7
17
AIF
16
S DA
15
SCL
14
NC
L119
10R
G ND
6
5
+5V
30 G AIN0
PVC C B2
7
31 G AIN1
PVC C B1
6
32 INP B
P G NDB 2
5
33 INNB
P G NDB 1
4
34 V R E F
OUT P B 2
3
35 S V C C
OUT P B 1
2
S UB _G ND
1
36 V S S
S P _R + 1
C 239
C 236
330P
C 235
G ND
C 238
R 445
22R
G ND
T O S P E AK E R
0.1U
0.1U
L101
33UH
0.1U
G ND
IF _OUT 1
D_IF AG C
T UNE R _IF
S DA_T
NC 1
S C L_T
TU
R F _AG C
NC 6
13
G ND1
12
T U_MONIT OR
SCL
G ND
S DA
11
NC 2
IF A1_OUT
6
NC 4/R F AG C
5
J8
0.1U
G ND
4
NC 2
3
B 1/+5V
2
NC 1
1
100R
T UN_S C L
R 190
100R
T UN_S DA
3
4
5
S C L_T
C 201
S DA_T
6
7
C 202
+5V _T UNE R
L49
3.3UH
G ND
V C C _T
8
T UNE R _IF
9
D_IF AG C
10
IF _OUT 1
11
IF _OUT 2
V C C _T
G ND
U5A
1
R 472
10K
J 14
C 248 1U
G ND
U43
1
2K 7
2
3
4
G ND
OUT A
+5V _HP
OUT _HDP H_R 4
56K
V DD
INA-
OUT B
INA+
INB -
VS S
INB +
T DA1308T
C 249
390P
3
+5V _HP
R 471 3K 9
AMP _MUT E
C 251
100U
8
OUT _HDP H_R
7
6
5
G ND
+5V _HP
R 475
2K 7
HDP H_R _MUT E
C 250
4U7
16V
R 468
10K
R 469
R 470
56K
16V
R 189
2
1
R 473 3K 9
IF D2_OUT
OUT _HDP H_L 5
G ND
C 245
390P
IF D1_OUT
NC 3
R F IN
G ND
OUT _HDP H_L
IF _AG C
NC 5
1
G ND
HDP H_R
LL4148
D52
2
1
HP _DE T
L111
10R
C P 111
0.1U
+5V
G ND
C T 53
22U
IN
VC C
G ND
0R
R 474
8
S P _L- 3
S P _R - 2
16V
3
2
1
C A15
R 517
C 247
4U7
9
OUT NB 1
S P _L+ 4
L102
33UH
G ND
16V
74LV C 1G 3157
HDP H_L
OUT NB 2
29 S V R
V _S UP P LY
4
0R
HDP H_L_MUT E
28 DIAG
C 233
16V
2200U
J9
G ND
0.1U
C T 52
22U
A
10
L103
33UH
C T 51 0.1U
B1
OUT NA1
C 240
22R
P1
R 516
S
11
27 S G ND
R 444
IF _OUT 2
IF OUT 2
S P DIF _S W
B
L120
10R D3.3V
NC
C 246
100U
T V _S P DIF
B2
OUT NA2
0.1U
G ND
G ND
C 1815M
E
if DV D comb,R 515,R 516,U41,D51,R 446,C A15 s hould be in bom
1
26 V DDS
U42
30DB
32DB
D51
LL4148
R 515
12
0.1U
HDP H_R _MUT E
DV D_S P DIF
C 231
13
P V C C A1
Q44
B
G ND
3.3V
0.22U
10U
C 230
P V C C A2
25 S Y NC LK
C 242
0.1U
P5
C
0R
0
1000P
G ND
0R
24 R OS C
G ND
C 232
1
R N1409
20DB
16V
R 443
0R
14
P4
AMP _S T ANDB Y
E
0
R 442
P G NDA1
1
Q45
B
NC
R 499
C
NOR MAL G AIN
0
C 226
15
23 INNA
1
NC
C
NC
P G NDA2
P3
NC
D56
LL4148
G AIN0 G AIN1
E
0R
C 224 0.22U
HDP H_L_MUT E
4K 7
R 495
A_OUT _R +
G ND
0R
R 441
10U
R 592
1M
NC
G ND
NC
1M R 593
1000P
G ND
47K R 439
0.1U
16
22 INP A
L104
33UH
22P
10K
C 228
OUT P A1
P2
R 158
0.1U
+3.3V _AUDIO
17
21 MUT E
22P
C
C
0.22U C 223
B T 3906
B
HDP H_MUT E
R 438
39K
C 227
E
NC
1M R 594
D57
LL4148
1M R 595
NC
3K 3
G ND
Q18
G ND
18
OUT P A2
U5
4K 7
R 157
C A90
P G ND
20 S T B Y
C 241
0.22U
NC
C 220
C 237
0.22U
C 219
C 234
330P
+3.3V _AUDIO
100U
16V
+12V _P OWE R
T DA7491P
19 V DDP W
D70
LL4148
D37
LL4148
L105
0.1U
200R
R 436
68K
AMP _MUT E
+12V _AUDIO
C 269
R 435
33K
AMP _S T ANDB Y
G ND
AV IF -AV IN-Y P rP b S C HE MAT IC
R 112
27K
AL3
R 113
47K
G ND
R 115
27K
AR 5
2
22P
C A74
22P
P G B 10
L72
120R
1
2
1
D31
L73
120R
2
C A80
10U
2
9
1
14
R 107
82R
D32
P G B 10
3
C
D5V
2
G ND
100K 100K
R 98
22K
R 97
330R
R 96
10K
4Y
8
9
4A
11
12
13
10
5Y
5A
6Y
VC C
6A
G ND
3Y
6
3A
5
2Y
4
1Y
2A
3
7
6
5
G ND
S DA
AT 24C 02
A1
A2
3
4
7
WP
SCL
8
VC C
2
U15
A0
G ND
G ND
R 80
330R
1
R 335
22K
R 79
10K
R 302
22K
3K 3
R 102
G ND-S
G ND
B
C 1815ME
R 83
22K
C A72
10U
C
1
G ND
Q6
C A73 0.1U
R 82
330R
AV 3_P B
A9V
B
2
R 86
330R
AV 3_P R
R 85
10K
D22
P G B 10
E
C 1815M
R 84
82R
R 81
10K
R 101
R 67
47K
R 78
82R
S DA_E
T
R 53
82R
R 103
10K
2
2
2
2
E DID_V C C
T T
D29
P G B 10
D28
P G B 10
D27
2
P G B 10
T
C A84 0.1U
1
1
1
P G B 10
D26
A9V
C A71 0.1U
C
2
AV 3_Y
1
C 1815M
E
Q5
E DID_WP
D5V
2
3
S C L_E
P G B 10
D25
C
C A70
10U
L77
120R
1
A9V
1
Q4
B
L76
120R
1
100R
B AV 70
D23
100R
P G B 10
2
D20
1A
100R R 100
AR 2
P G B 10
UAR T _R X
UAR T _T X
P C _V
P C _H
R 99
R 347
C A68
10U
1
R 95
82R
G ND
G ND
1U
C A57
L75
120R
2
R 66
47K
R 344
R 299
3K 3
10K
R 88
22P
C A69 0.1U
G ND
R 343
R 87
+3.3V _MC U
1
P G B 10
R
4K 7
4K 7
R 298
3K 3
R 90
C A56
R 68
27K
2
PR
14
R 328
10K
G ND
R 64
330R
R 63
10K
G ND
L
D21
9
R N1409
22P
PB
7
8
C A54
UM6K 1N
E
LL4148
T
RED
2
D14
D15
5
6
RED
4
4
1
1
B LUE
C VBS
1U
C A55
R 89
10K
Q21
B
5
3
B LUE
P G B 10
Y
2
2
GR E E N
1
+3.3V _MC U
D45
C
DE B UG _S W
AL2
AV 5_B
D46 LL4148
3
GR E E N
E
C 1815M
6
R 65
27K
C
R 93 100R
U20
AV 2_C V B S
J 17
1
D30
J 15
E
C 1815M
R C A-32-6WB 88
2
Q9
B
R 94 100R
B
Y P bP r
P G B 10
U14
C
R 341 R 342
4K 7
4K 7
G ND
1
R 62
22K
R 61
82R
1
P G B 10
D13
Q3
J6
A9V
C A53 0.1U
C A52
10U
G ND
V G A-15W10
AV 5
A9V
C A83
10U
+3.3V _MC U
AV 5_G
C A82 0.1U
D5V
L78
120R
R 105
330R
R 104
10K
15
+3.3V _MC U
1
G ND
2
UAR T _R X
3
UAR T _T X
4
C 1815M
E
10
5
Q8
B
4
16
A9V
C A81 0.1U
L74
120R
22K R 106
8
13
AV 5_R
3K 3
G ND
Q7
E
C 1815M
R 109
10K
7
12
C
B
G ND
11
22K
6
16V
R 52
47K
R 71
27K
C A62
100U
D17
1
AR 3
1U
C A61
A9V
C A64 0.1U
P G B 10
2
L5 200R
C A79 0.1U
C A60
22P
A9V
C A78
10U
17
S N74HC 14
+9V
AUDIO-DV I
1U
C A77
G ND
R 108
330R
G ND
1
G ND
1
G ND
2
R 110
P G B 10
D33
AUDIO4_P C
C A59
R 111
82R
R 70
47K
C A75
22P
3
1U
C A58
P G B 10
D16
2
RED
D34
R 114
47K
1
3
WHIT E
2
2
J 13
AL5
1U
P G B 10
1
1
J 18
R 69
27K
C A76
G ND
C ONT R OL S C HE MAT IC
TWP _M
D3.3V
E 2P R OM_WP
R 373
4K 7
SCL
R 286
10R
VC C
G ND
S DA
D3.3V
D3.3V
S C L_M
T
R 38
3K 9
R 37
3K 9
R 35
3K 9
R 45
1M
R 316
0R
G ND
S DA
D3.3V
R 283
R 284 10R
10R
T UN_S C L
T UN_S DA
U1
A1
V9
W9
Y9
AA9
R 301
10K
E4
F4
R 300
10K
Y7
AA7
V6
R E S E T _N
S IC L1
S IDA1
S IC L0
S IDA0
XIN25
AS W0
J 20
C 106
0.33U
RX
TX
J 18
UAR T _T XD0
A2
B2
C3
D3
D4
C2
B1
E 10_T DO
E 10_T DI
E 10_T MS
E 10_T C K
E 10_T R S T _N
E 10_AS E B R K AK _N
E 10_AS E MDO
T UNE R _AF T
G ND
E 10_T DO
NC
D3.3V
E 10_T MS
LC D_B L_ON/OF F
E 10_T C K
D3.3V
E 10_T R S T _N
R 8A66XXXB G
E 10_AS E MDO
1K
D3.3V
G ND
T Z5
NC
G ND
R 340
10K
R 479 100R
R 336
10K
R 387
4K 7
G ND
MC U_S C IR XD
R 51
0R
D3.3V
MC U_S C IT XD
HDMI1_S W
NC
R 348 100R
R 388
D3.3V
D47
AMP _MUT E
0R NC
LL4148
R 513
UAR T _R X
R 43
10K
R 42
10K
V _S E L
R 50 NC
4K 7
T O Debug B D
E 10_AS E B R E AK _N
S P DIF _S W
V DIM
B L_ON/OF F
T O DE B UG B OAR D
G ND
E 10_T R S T _N
E 10_T MS
E 10_T DI
1
AS E MDO
2
T R S T _N
3
T MS
T DI
4
E 10_T C K
TCK
5
E 10_T DO
T DO
6
E 10_AS E B R E AK _N
R E S E T _N
7
AS E B R K AK _N
8
RESET
9
G ND
10
V C C 33
G ND
R 383
100R R 395
E 10_AS E MDO
D3.3V
UAR T _T X
100R R 498
J4
G ND
HDP H_MUT E
AMP _MUT E
R 337
0R
S MAR T _ANT
T Z4
R 327
T O LC D P ANE L
E 10_T DI
C 16
D16
C 17
C 18
B 18
M32_T DI
M32_T DO
M32_T C K
M32_T MS
M32_T R S T _N
D3.3V
J5
C 105
0.33U
UAR T _R XD0
T Z11
B L_S E NS
R 49
4K 7
IR Q0_N
J 19
G ND
T Z3
R 48
4K 7
4
S C IR XD
S C IT XD
S C IS C K
G ND
3
V7
V8
W7
G ND
J 21
2
1K
R 41
AS W1
1
1K
R 40
AS W2
W8
Y8
AA8
S T XD0
S R XD0
S C LK 0
MC UADIN0
MC UADIN1
MC UADIN2
MC UADIN3
R 255
100R
C 107 0.1U
D_IF AG C
R 47
0R
B 15
QB LC B
HP _R S T
X2
25M
MODE 0
MODE 1
R F AG C
IF AG C
S ANT
G ND
R 46
1M
A15
XOUT 25
QB LC A
AA5
Y5
W4
V4
G ND
A16
B 16
C 14
XOUT
XIN
V C NT
C 108
0.1U
R 281
10R
R 282
10R
C 110
39P
100R
SCL
AMP _S T ANDB Y
100R
NC
C 112
30P
R 39
R E S E T _N
G ND
R 382
C 109
39P
G ND
G ND
C 111
30P
100R
R 172
RTE S E T _M
NC
10K
NC
A1
A0
R 287
4K 7
X7
27M
4
3
2
U13
R 34
3K 9
22P
R 36
3K 9
5
6
SCL
S DA
7
WP
8
VC C
C 206
C 205
22P
1
C 104 0.1U
T
AT 24C 256
T
R 288
4K 7
S DA_M
10K
D3.3V
T
R 285
10R
R 372
0R NC
DV D & US B S C HE MAT IC
D1V 5_US B
G ND
D3.3V _US B
D15
C 308
G ND
C 310 C 317
G ND
G ND G ND
D1V 5_US B
D12
D11
D10
R D_N
R 416
WE 0_N
US B _C S
R 417
D3.3V _US B
R 418
D3.3V _US B
R 419
10K NC
10K NC
0R NC
U45
NC
M66596F P
L85
10R
+1.5V _US B
D8
D7
D6/AD6
D5/AD5
D4/AD4
D3/AD3
D2/AD2
D1/AD1
D0
A6/ALE
A5
A4
A3
A2
A1
MP B US
D8
D7
D6
D5
D4
D3
D2
D1
D0
A6
A5
A4
A3
A2
A1
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
C 313
16V
10U
G ND
G ND
G ND
NC
OP T ION
XOUT _12M
R 414 0R
NC
1M
NC
X11
12M
R 415
XIN_12M
NC
NC
L83
10R
C 314
16V
10U
C 257
NC
C 258
0.1U
NC
R 423
0R
NC
C 253
C 252
L84
NC 10R
0.1U
NC
C 259
16V
10U
10P
NC
10P
NC
NC
NC
G ND
V B US
A1V 5_US B
G ND
L4
10R
A3V 3_US B
XIN_12M
XOUT _12M
220U
16V
A1V 5_US B
C 312 0.1U
G ND
NC
NC
C 256
16V
10U
0.1U
NC
A3V 3_US B
D3.3V _US B
10K
10K
R 420 100R
C 318
C 255
0.1U
NC
R 413
D3.3V
R 422
5K 6
R 421
NC
C 254
NC
G ND
D3.3V _US B
G ND
D3.3V _US B
DM
DP
V B US
L86
NC 10R
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R E S E T _N
D3.3V _US B
0R NC
S D6
S D7
INT _N
S OF _N
R D_N
WR 0_N
WR 1_N
C S _N
DR E Q0_N
DAC K 0_N
DE ND0_N
DR E Q1_N
K 1_N/DS T B 0_N
DE ND1_N
R S T _N
V IF 2
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
AF E D33G
AF E D33V
DM
DP
V B US
AF E A15V
AF E A15G
R E F R IN
AF E A33G
XIN
XOUT
AF E A33V
AF E D15V
AF E D15G
V IF
TE S T
IR Q0_N
A1V 5_US B
D9
S D5
S D4
S D3
S D2
S D1
S D0
V IF 1
DG ND
V DD
D15
D14
D13
D12
D11
D10
D9
G ND
C 309
0.01U 0.01U 0.01U
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
C 311
0.01U 0.01U
D14
D13
U40
1
2
US B _E N
R 525
22K
1
R 522
82R
C
C 1815M
V OUT
5
G ND
E N/E N#
V IN
R T 9711
+5V
4
C 268
G ND
C 260
1U
R 433 10K
E
J 22
5
R 519
22K
1
R 518
82R
C
1
4
DM
3
2
3
DP
2
1
G ND
G ND
E
R 521
330R
C 1815M
R 520
10K
P G B 10
Q49
A9V
L88
90R
4
B
2
D61
C 297 0.1U
L115
120R
C 262
220U
16V
G ND
jus t for DV D comb
G ND
C 298
10U
C 261
0.1U
10U
R 524
330R
R 523
10K
P G B 10
Q48
B
2
D60
C 296 0.1U
C 295
10U
L116
120R
A9V
3
F LG
jus t for DV D
J 24
G ND
T XD 0R
F rom DV D
AL1
AR 1
G ND
A9V
G ND
2
1
4
3
6
5
8
7
10
9
12
11
14
13
R 532
0R
DV D_C
R 533
0R
R XD 0R R 431
DV D_Y /AV 1_Y
DV D_C /AV 1_C
IR _IN0R
G ND
DV D_AL
G ND
R 526
27K
DV D_AR
G ND
P G B 10
1
DV D_S P DIF
jus t for DV D comb
C 292
DV D_AL4
1U
2
D58
R 527
47K
AV 1_C V B S
DV D_Y
C 293
22P
J 12
D59
2
P G B 10
1
R 529
27K
R 528
47K
G ND
C 291
G ND
22P
DV D_AR 4
1U
C 294
R 430
R 432
T XD
9
10 +12V _DV D
R XD
7
8 G ND
IR _IN
5
6
+5V _DV D
G ND
3
4
+5V _DV D
1
2 G ND
+12V _P OWE R
G ND
+5V _DV D
F LAS H S C HE MAT IC
U4
A13
A12
A11
A10
A9
100R
R E S E T _N
NOR _R E S E T
T Z10
A8
A7
A6
A5
A4
A3
A2
A15
A14
A13
A12
A11
A10
A9
A8
A19
A20
WE
RESET
NC /A21
WP #/AC C
R Y /B Y #
A18
A17
A7
A6
A5
A4
A3
A2
A1
G ND
A16
BYTE
VS S 2
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
VC C
DQ11
DQ3
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
OE
VS S 1
CE
A0
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
D15
D7
D14
D6
D13
D5
D12
D4
D11
D3
D10
D2
D9
D1
D8
D0
S 29J L064H
A1
R N4
1
1
7
4
3
2
27R
6
LC D_B L_ON/OF F
8
5
R N3
C9
B9
A9
D10
C 10
B 10
A10
D11
C 11
B 11
A11
D12
C 12
B 12
A12
D13
C 13
B 13
A13
B 14
A14
A1
C S 0_N
R D_N
D0
D8
D1
D9
D2
D10
D3
D11
D4
D12
D5
D13
D6
D14
D7
D15
A0
A17
1
B3
A3
C4
B4
A4
D5
C5
B5
A5
D6
C6
B6
A6
D7
C7
B7
A7
D8
C8
B8
A8
D9
2
27R
3
8
7
4
1
WE 0_N
R 8A66XXXB G
6
R N2
R N1
R D_N
U1
5
2
27R
3
8
7
4
2
6
3
5
7
4
27R
6
8
5
US B _C S
A16
A15
A14
A13
A12
A11
A10
A9
A20
A21
WE 0_N
A22
WAIT _N
A19
A18
A8
A7
A6
A5
A4
A3
A2
10K
R 185
R 33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
D3.3V
C 103
10U
16V
C 102 0.1U
L1 200R
HDMI SCHEMATIC
200R
L113
+3.3V _MC U
AV C C 33D
R 556 0R
D64 D5V 0S 1
D65
D5V 0S 1
R 456
R 457
R 458
R 459
R 460
G ND
10R
S DA
10R
SCL
100R
R 20
1M
15
R 19
7K 5
C 12
22P
22P
R 494 0R
D1.8V _HDMI
S T ANDB Y _5V
0.1U
0.1U
0.1U
D66
D5V 0S 1
C 216
C 217
C 267
C 302
0.1U
4K 7
C 207
4K 7
0.1U
G ND
HDMI0_S C L
HDMI0_S DA
HDMI1_S C L
HDMI1_S DA
NC
G ND
10K R 539
C 122 0.1U
47K
R 543
G ND
G ND
R 464 R 465
0.1U
G ND
4K 7
0.1U
G ND
4K 7
0.1U
R7
R6
R 462 R 463
C 303
0.1U
19
0.1U
18
C 210
17
C 211
16
C 212
HP D
R 534 0R
0.1U
VC C
13
14
V DD1.8V
HDMI0_S DA
C 214
DDC DA
G ND5
HDMI0_S C L
R 551 10R
12
C 213
DDC C LK
11
NC
NC
NC 2
0R
R 540
100R
NC 1
18M4
R 548 0R
R 541
100R
R XC -
R 549
9
10
R 76
4K 7
G ND4
R 352
100R
8
R 538
100R
R XC +
X1
G ND
0R
2
G ND3
R X0-
1
R 550 0R
7
1
R X0+
R 546
6
2
R X1-
0R
5
1
G ND2
R 547
4
D7
D5V 0S 1
R X1+
0R
C5
4U7
R 545
NC
C 10
2
3
R X2-
D8
D5V 0S 1
G ND1
R 544 0R
0.1U
R X2+
C4
J 10
1
HDMI_XOUT _E 2
V DD33
G ND
C9
2700P
AV C C 33D
R E S E T _N
R 18
3K
NC
NC
G ND
100R
100R
C8
1000P
80K 6
R 542
R XC M_F 1
R 455 100R
NC
D67
D5V 0S 1
R XC P _F 2
HDMI_XIN_E 1
F1
R X0M_G 1
E2
F2
R X0P _G 2
E1
G1
P LL_XF C _X_D2
R 461
750R
R X1M_G 3
P LL_XF C _P _D1
G2
R X1P _H3
P LL_XF C _A_C 1
G3
R X2M_H1
C7
2200P
G ND
H3
R X2P _H2
4K 7 R 17
G ND
H1
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
D1
S R 23
10K R 13
HDMI1_S DA
R 74
100R
1
NC
0.1U
NC
C 35
47K
R 563
D68
D5V 0S 1
R 567
D69
D5V 0S 1
2
2
HDMI1_S C L
AV C C 33D
R 566
1
G ND
S II9185
H2
D1
19
HP D
U44
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
E XP _R E S _J 2
18
NC
VC C
R 12
100R
G ND5
R 562
4K 7
17
T X2+
T X2AG ND1
T X1+
T X1AV C C 18A
T X0+
T X0AG ND2
T XC +
T XC E XT S WING
R E S E T#
LS DA
LS C L
HP D0
AV C C 18B
R 0XC R 0XC +
AG ND3
C1
16
R 535 0R
AG ND7
R XC 2+
R XC 2AV C C 18D
HP D2
AV C C 33C
C E C -A
C E C -D
R P WR 1
DS C L1
DS DA1
AV DD18B
R 1X2+
R 1X2AG ND6
R 1X1+
R 1X1AV C C 33B
R 1X0+
R 1X0-
J2
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
470R
0R
R 15
R 561
HDMI_S C L10
0R
G ND
U1
C3
1000P
R 564
100R
DDC DA
R 451
3K 3
HDMI_S DA10_F 3
14
15
DDC C LK
R 450
3K 3
R 449
4K 7
G4
12
R 565
100R
NC 2
R 448
4K 7
P WR 0_E 3
R 537
13
NC 1
R 447
4K 7
F3
R XC -
C 307
0.1U
NC
G ND
AG ND5
R 1XC +
R 1XC AV C C 18C
HP D1
I2C S E L/INT
DG ND1
DV C C 18A
R P WR 0
DS C L0
DS DA0
AV DD18A
R 0X2+
R 0X2AG ND4
R 0X1+
R 0X1AV C C 33A
R 0X0+
R 0X0-
10
11
G ND4
C 306
10P
NC
100P
0R
C 305
10P
NC
C6
R 560
AG ND9
T P WR /I2C ADDR
TS CL
T S DA
HP DIN
R S V DL
DG ND2
DV C C 18B
R P WR 2
DS C L2
DS DA2
AV DD18C
R 2X2+
R 2X2AG ND8
R 2X1+
R 2X1AV C C 33D
R 2X0+
R 2X0-
R XC +
0R
8
9
R X0-
R 559
C 304
10P
NC
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
G ND3
C 301
0.1U
D2
7
R X0+
C 157
10U
NC
G ND
6
0R
C 300
0.1U
R 453
4K 7
R X1-
R 558
0.1U
R 452 3K 3
5
G ND2
C 265
E3
R X1+
0R
R 557
4
16V
2
3
R X2-
C 264
47U
G ND1
C 263 0.1U
1
R X2+
16V
R 536
0R
C 266
47U
L81 200R
J 11
D63
D5V 0S 1
V DD1.8V
D1.8V _HDMI
G ND
G ND
G ND
G ND
G ND
LV DS &P LL S C HE MAT IC
P ANE L_P OWE R
OP T ION_J US T F OR DOUB LE LV DS
L1061
C A21
V AL?
2
L1071
C 50
10U
3
16V
U1
3
L8 200R
0.1U
D17
E 16
E 17
F 17
F 18
G 17
H17
J 17
C 51
L9 200R
L7 200R
0.1U
C 52
C 53 10U
A19
B 19
A20
A21
B 20
B 21
C 19
D19
C 20
C 21
D20
D21
LV DS 1OUT 0M_A19
LV DS 1OUT 0P _B 19
LV DS 1OUT 1M_A20
LV DS 1OUT 1P _A21
LV DS 1OUT 2M_B 20
LV DS 1OUT 2P _B 21
LV DS 1C LK OUT M_C 19
LV DS 1C LK OUT P _D19
LV DS 1OUT 3M_C 20
LV DS 1OUT 3P _C 21
LV DS 1OUT 4M_D20
LV DS 1OUT 4P _D21
L1091
0.1U
D18
E 18
G ND
R 25
1K
C 55
470P
A17
A18
B 17
C 15
D14
D15
E 13
E 14
P LLAV C C _2_A17
P LLAV S S _2_A18
P LLDV DD_2_B 17
P LLAV C C _1_C 15
P LLAV S S _1_D14
P LLDV S S _2_D15
P LLDV DD_1_E 13
P LLDV S S _1_E 14
C 56
0.01U
NC
G ND
LV DS 1_OUT 2P
V AL?
4
3
LV DS 1_C LK OUT P
4
LV DS 1_OUT 3M
V AL?
3
G ND
LV DS 1_C LK OUT M
NC
NC
LV DS 0_OUT 3M
LV DS 0_C LK OUT M
LV DS 1_OUT 3P
LV DS 0_OUT 2M
LV DS 0_OUT 1M
LV DS 1_OUT 4P
V AL?
LV DS 0_OUT 0M
LV DS 0_OUT 0M
4
2
3
S E LLV DS
LV DS 0_OUT 0P
L68 1
V AL?
4
L69 1
R 570
0R
0R
V B R _OUT
V AL?
4
2
R 569
ODS E L2
LV DS 0_OUT 1M
3 LV DS 0_OUT 1P
2
LV DS 0_C LK OUT _M
LV DS 0_C LK OUT _P
H18
H19
R S DS A_H18
R S DS B _H19
NC
LV DS 1_OUT 4M
E 19
F 19
E 20
E 21
F 20
F 21
G 18
G 19
G 20
G 21
H20
H21
LV DS 0OUT 0M_E 19
LV DS 0OUT 0P _F 19
LV DS 0OUT 1M_E 20
LV DS 0OUT 0P _E 21
LV DS 0OUT 2M_F 20
LV DS 0OUT 2P _F 21
LV DS 0C LK OUT M_G 18
LV DS 0C LK OUT P _G 19
LV DS 0OUT 3M_G 20
LV DS 0OUT 3P _G 21
LV DS 0OUT 4M_H20
LV DS 0OUT 4P _H21
R E F R _D18
LP F P _E 18
LV DS 1_OUT 2M
3
2
L67 1
C 54
LV DS 1_OUT 1P
4
2
L1101
16V
R 26
5K 6
D1.0V
V S S 33B IAS _D17
V S S 33LV DS _E 16
V C C 33LV DS _E 17
V C C 33B IAS _F 17
V C C 33LV DS _F 18
V S S 33LV DS _G 17
V DD10LV DS _H17
V S S 10LV DS _J 17
C 181
LV DS 1_OUT 1M
NC
V AL?
3
LV DS 0_OUT 2M
LV DS 1_OUT 3M
LV DS 0_OUT 2P
LV DS 1_C LK OUT M
LV DS 0_C LK OUT M
S P R _C LK OUT _M
L70
S P R _C LK OUT _P
2
3
1
4
LV DS 1_OUT 2M
LV DS 0_C LK OUT P
LV DS 1_OUT 1M
V AL?
LV DS 1_OUT 0M
L71
LV DS 0_OUT 4M
G ND
2
3
1
4 LV DS 0_OUT 3P
V AL?
LV DS 0_OUT 4P
G ND
25V
100U
LV DS 1_OUT 0P
4
2
D3.3V
NC
V AL?
2
L1081
LV DS 1_OUT 0M
4
LV DS 0_OUT 3M
R S DS A
R S DS B
2
1
4
3
6
5
G ND
G ND
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
24
23
26
25
28
27
30
29
32
31
34
33
36
35
38
37
40
39
G ND
P ANE L_P OWE R
0.1U
LV DS 0_OUT 3P
LV DS 0_C LK OUT P
LV DS 0_OUT 2P
LV DS 0_OUT 1P
LV DS 0_OUT 0P
R OT /DC R
ODS E L1
V B R _E XT
LV DS 1_OUT 3P
LV DS 1_C LK OUT P
LV DS 1_OUT 2P
LV DS 1_OUT 1P
LV DS 1_OUT 0P
G ND
J 20
R 8A66XXXB G
10P
NC
C 273
10P
NC
LV DS 1_OUT 1P
C 274
10P
NC
LV DS 1_OUT 2M
C 59
LV DS 1_OUT 2P
16V
10U
C 58
LV DS 1_OUT 1M
16V
10U
G ND
0.1U
C 275
10P
NC
C 276
10P
NC
C 277
10P
NC
LV DS 1_C LK OUT P
C 278
10P
NC
LV DS 1_OUT 3M
C 279
10P
NC
LV DS 1_OUT 3P
10P
LV DS 0_OUT 0M
C 281
10P
LV DS 0_OUT 0P
C 282
10P
C 283
10P
LV DS 0_OUT 1P
10P
LV DS 0_OUT 2M
C 285
10P
C 286
10P
C 60
C 61
C 62
C 63
C 64
0.1U
16V
10U
0.1U
G ND
LV DS 0_OUT 2P
LV DS 0_C LK OUT M
C 287
10P
LV DS 0_C LK OUT P
C 288
10P
LV DS 0_OUT 3M
C 289
10P
L62 200R
16V
10U
LV DS 0_OUT 1M
200R
L117
NC
LV DS 0_OUT 3P
U46
LV DS 0_C LK OUT _P
1
LV DS 0_C LK OUT _M
2
G ND
3
R 568
4
10K
NC
C LK IN
VS S
C LK IN
SS%
FS
C LK OU6T
G ND C LK OUT
P C S 3P 73L00A
NC
G ND
8
7
C 316
0.01U
NC
C 315
0.1U
NC
6
5
G ND
S P R _C LK OUT _P
S P R _C LK OUT _M
D3.3V
D3.3V
R 346
0R
NC
NC
V B R _OUT
NC
V B R _E XT
ODS E L1
R 483
0R
R 482
0R
NC
NC
ODS E L2
L64 200R
L63 200R
G ND
NC
S E LLV DS
0.1U
LV DS 1_C LK OUT M
C 280
C 284
matching panel S H1
LV DS 1_OUT 0P
C 57
1K R 490
C 272
LV DS 1_OUT 0M
1K R 488
NC
1K R 486
NC
10P
1K R 481
10P
C 271
1K R 345
L65 200R
C 270
1K R 484
OP T ION_J US T F OR DOUB LE LV DS
R 485
0R
R 487
0R
R OT /DC R
R 489
0R
D1.0V
G ND
G ND
G ND
G ND
G ND
NC
G ND
C P 54
470U
16V
17
J 16
E
R N1409
SW
7
FB
G ND
L92
15UH
D41
S R 23
1
3
V IN 3
2
C P 86
0.1U
+5V _T UNE R
A5V
L25
47UH
G ND
0R
R 477 0R
NC
G ND
C 166
220U
16V
R 192
330K
C 164
0.1U
G ND
R 201
C 165
P ANE L_P OWE R
0R
220U
16V
C 327
2U2
C P 13
1U
D5V
+5V _P ANE L
C
+3.3V
Q35
B
LC D_5V _E N
G ND
E
G ND
+5V
Q31
A03401A
S
3
V IN
V OUT
G
100K
2K 7
C P 96
0.01U
R 409
E
R 193
1K
10U 0.1U
R N1409
G ND
510R
R 411
100K
R 412
C P 104
4
OUT
G ND/ADJ
V IN
3
D1.8V
G ND
C P 38
0.1U
47U
6V 3
C P 40
220U
C 299
16V
C P 103
0.1U
16V
G ND
C P 102
220U
16V
NC
C P 39
0.1U
C P 101
100U
0.1U
L100 10R
C P 41
C P 100
0.1U
+3.3V
+1.5V _US B
C P 105
R 478
120R
100U
16V
NC
NC
R 476
C P 106
120R 16V
NC 10U
NC
16V
D1.8V _HDMI
NC
2
1
LD1117S 18
100U
G ND/ADJ
V IN
3
2
1
OUT
4
4
4
U23
LD1117S 18
option for US B
L98 10R
NC
U24
G ND/ADJ 1
D3.3V
V IN 3
NC
OUT 2
U25
LD1117S 18
4 4
NC
G ND
L6 10R
A3.3V
G ND
G ND
+3.3V _MC U
L112 10R
L35
10R
G ND
G ND
G ND
NC
C P 95
1000P
P OWE R _3.3V /1.8V
NC
R 408
10R
G ND
C P 98 C P 99
G ND
C P 107
C P 108
16V
220U
NC
0.1U
NC
C P 26
0.1U
NC
C P 97
16V
470U
R 410
G ND
C P 25
100U
G ND
Q34
B
16V
C P 94
1U
C
10R
C P 24
0.1U
P HK D13N03LT
10R
C P 20
0.1U
NC
10R
C P 19
220U
L97
16V
5
L96
16V
0.1U
VC C
LG AT E
R T 8110
6
C P 15
0.1U
G ND
L95
option for s mart panel
L94
10UH
7
D1B
6
D2A
5
D2B
C P 14
220U
FB
7
16V
1
16V
4
P HAS E
DR IV E UG AT E
8
D1A
C P 57
0.1U
3
E
B OOT
1
S1
2
G1
3
S2
4
G2
16V
2
B
8
C P 56
470U
C
U38
U37
D3.3V
ADJ /G ND
C P 17
100U
1
LP 22
10R
2
C P 23
100U
LP 50
C P 18
0.1U
LL4148
+3.3V
U19
AIC 1084
10R
C P 16
D50
B T 3904
D3.3V
LP 6
10R
R N1409
C P 93
0.1U
R 407
Q43
G ND
D5V
68K
R 591
30K
NC
D
+5V _P OWE R
D
2
S
4
1
G ND
Q39
A03401A
R 200
G
3
NC
C P 35
470U
220U
16V
option for s mart panel
16V
G ND
C P 92
C P 91
4U7
6
C P 34
+12V _P OWE R
+12V _P OWE R
5
0.1U
16V
G ND
C P 33
220U
16V
J 19
0.1U
+5V _T UNE R
A5V
G ND/ADJ 1
U22
LD1117S 50
16V
10U
OUT
C OMMON
C P 30
0.1U
C P 85
16V
220U
IN
+9V
OUT 2
+5V _DV D
C P 84
T O T UNE R 5V (0.4A)
U18
K IA78D09
+12V _P OWE R
4K 7
R 505
1%
10U
G ND
G ND
1%
R 502
10K
C P 46
+12V _P OWE R
C P 109
T O C 4 1.0V (2A)
D1.0V
1K 5
R 271
C P 29
100U
22U
1%
C P 28
100U
C P 80
G ND
L31
15UH
G ND
16V
C P 27
0.1U
C P 82
0.1U
C P 81
100U
16V
R 270
10K
6
+5V _P OWE R
6
G ND
MP 1411
C P 48
3900P
7
R 403
100K
R 514 0R
IN
C P 88
1000P
D48
S R 23
220R
5
8
4 4
L90
4
0.01U
8
C OMP
G ND
MP 1411
P OWE R -E N_1.0V
C P 89
56P
9
EN
NC 2
SW
FB
C P 45
220U
220R
BS
C OMP
IN
C P 47
180P
9
NC
L89
3
NC 2
10
0R
R 503
10
SS
EN
16V
2
C P 90
NC 1
SS
BS
16V
DV D_S W
C P 110
0.01U
5
22U
G ND
G ND
1
4
C P 51
100U
16V
U39
+12V _P OWE R
4
C P 52
G ND
P OWE R _C ONT R L
G ND
3
C P 50
0.01U
NC 1
C 163
0.1U
NC
16V
18
V DIM
2
1%
15
1
R 272
10K
13
16
C P 53
0.1U
14
G ND
C P 55
470U
V _S E L
Q42
B
16V
B L_ON/OF F
11
C P 49
0.01U
+3.3V _MC U
U21
C
CP2
100U
P _ON
12
+3.3V _MC U
0R
S T ANDB Y _5V
16V
CP3
0.1U
S T ANDB Y _5V
R 386
P OWE R -E N_1.0V
+12V _P OWE R
V IN
9
OUT
7
R 202
10K NC
3
8
10
+12V _P OWE R
G ND/ADJ
5
U32
P _ON
2
6
+12V _P OWE R
1
3
C P 112
0.1U
4
+12V _P OWE R
LD1117S 33
S T ANDB Y _5V
C P 69
0.1U
1
CP4
220U
2
4
P OWE R 1 S C HE MAT IC
P OWE R _C 4 S C HE MAT IC
C 128 0.1U
U1
D3.3V
L3 200R
16V
C 113
10U
E5
E6
V C C Q33_E 5
V C C Q33_E 6
C 114 0.1U
D1.0V
V DD_J 9
V S S _K 10
V DD_J 10
V DD_J 11
V S S _K 11
V DD_J 12
V DD_J 13
V S S _K 12
J9
K 10
J 10
J 11
K 11
J 12
J 13
K 12
C 127 0.1U
L2 200R
C 116
10U
16V
E7
E8
E9
E 10
E 11
E 12
E 15
C 117 0.1U
V DD_E 7
V S S _E 8
V DD_E 9
V S S _E 10
V C C Q33_E 11
V S S _E 12
V DD_E 15
V DD_K 9
V DD_L9
V S S _L10
V DD_M9
K9
L9
L10
M9
C 126 0.1U
K 13
L11
L13
L12
M13
C 125 0.1U
C 115 0.1U
C 118 0.1U
T5
U5
U6
U7
U8
U9
C 119 0.1U
V DD_T 5
V C C Q33_U5
V DD_U6
V S S _U7
V C C Q33_U8
V DD_U9
V DD_K 13
V S S _L11
V DD_L13
V S S _L12
V DD_M13
V DD_N9
V DD_N10
V S S _M10
V DD_N11
V S S _M11
V DD_N12
V S S _M12
V DD_N13
C 120 0.1U
C 121 0.1U
N9
N10
M10
N11
M11
N12
M12
N13
R 8A66XXXB G
G ND
C 124 0.1U
G ND
C 123 0.1U
G ND
L32HD31 POWER SUPPLY SCHEMATIC
S DR AM1 S C HE MAT IC
D1.8V
D1.8V
0.1U C 73
0.1U
1%
K 18
K 19
B9
B1
D9
D1
D3
D7
C2
C8
F9
F1
H9
H1
H3
H7
G2
G8
B7
A8
F7
E8
S DDQS 0_N18
S DDQS 0_N_N19
S DDM1_L21
S DDM0_P 21
N18
N19
B3
F3
L21
P 21
0.1U
A2
E2
L1
R3
R7
R8
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
UDQS
UDQS
LDQS
LDQS
UDM
LDM
P IN-A2
P IN_E 2
P IN_L1
P IN_R 3
P IN_R 7
P IN_R 8
0.1U
V DD1
VS S 1
V S S Q1
V DDQ1
V S S Q2
V S S Q3
V DDQ2
V DDQ3
V DDQ4
V DDQ5
V S S Q4
V S S Q5
V DD2
VS S 2
V S S Q6
V DDQ6
V S S Q7
V S S Q8
V DDQ7
V DDQ8
V DDQ9
V DDQ10
V S S Q9
V S S Q10
V DDL1
VR E F
VS S 3
V S S DL1
V DD3
V DD4
VS S 4
VS S 5
V DD5
C 11
1%
HY B 18T 256160AF
A1
A3
A7
A9
B2
B8
C1
C3
C7
C9
D2
D8
E1
E3
E7
E9
F2
F8
G1
G3
G7
G9
H2
H8
J1
J2
J3
J7
J9
M9
N1
P9
R1
D1.8V
0.1U
C 99
C 82
C 98
10U
D1.8V
D1.8V
0.1U
D1.8V
C 83
D1.8V
0.1U
D1.8V
0.1U
C 75
0.1U
C 86
D1.8V
D1.8V
D1.8V
D1.8V
C 76
10U
0.1U
C 97
G ND
1U
C
C 84
D1.8V
C 85
1U
C 87
1U
C 88
1U
C 89
1U
C 90
1U
0.1U
C 96
0.1U
C 95
C 91
0.1U
16V
C 77 0.1U
D1.8V
G ND
G ND
B
C 79
1U
C 78
1U
D1.8V
D1.8V
G ND
G ND
0.1U
C 92
0.1U
C 72
C 74
R 307
1K
S DDQS 1_K 18
S DDQS 1_N_K 19
M21
K 21
N21
L19
M18
L20
L18
M20
P 20
N20
R 19
P 18
R 18
T 21
R 21
R 20
C 94
0.1U
1U
C 70
C 71
0.1U
R 8A66XXXB G
S DDQ15_M21
S DDQ14_K 21
S DDQ13_N21
S DDQ12_L19
S DDQ11_M18
S DDQ10_L20
S DDQ9_L18
S DDQ8_M20
S DDQ7_L18
S DDQ6_N20
S DDQ5_R 19
S DDQ4_P 18
S DDQ3_R 18
S DDQ2_T 21
S DDQ1_R 21
S DDQ0_R 20
0.1U
C 68
V C C Q18_K 20
V S S _K 17
V S S _L17
V S S _M19
V C C Q18_M17
S DV R E F 0_N17
V C C Q18_P 19
V S S _P 17
V S S _R 17
V C C Q18_T 19
V C C Q18_T 17
V S S _U19
V S S _U17
V C C Q18_V 20
V C C Q18_W19
V C C Q18_W18
V S S _W17
V S S _AA21
V S S _U16
V S S _U15
V C C Q18_U14
V S S _W14
S DV E R 1_U13
V C C Q18_W12
V S S _U12
V S S _U11
V S S _Y 10
V C C Q18_U10
1U
C 93
K 20
K 17
L17
M19
M17
N17
P 19
P 17
R 17
T 19
T 17
U19
U17
V 20
W19
W18
W17
AA21
U16
U15
U14
W14
U13
W12
U12
U11
Y 10
U10
C 69
10U
C 81
U10
1%
0.1U
1U
C 67
C 80
1%
C 65
U1
0.1U
R 319
1K
D1.8V
R 308
1K
C 101
10U
0.1U C 100
0.1U
R 320
1K
C 66
D1.8V
S DR AM2 S C HE MAT IC
D1.8V
D1.8V
C 149
10U
0.1U C 150
D1.8V
0.1U C 129
D1.8V
0.1U C 131
C 130
1U
U26
B3
F3
AA11
AA14
A2
E2
L1
R3
R7
R8
R 8A66XXXB G
LDQS
LDQS
UDM
LDM
P IN-A2
P IN_E 2
P IN_L1
P IN_R 3
P IN_R 7
P IN_R 8
G ND
C 148
10U
D1.8V
D1.8V
0.1U C 147
D1.8V
D1.8V
C 132
1U
C 134
1U
C 137
1U
C 138
1U
C 139
1U
C 141
1U
G ND
0.1U C 133
0.1U C 146
D1.8V
0.1U C 135
D1.8V
0.1U C 136
D1.8V
0.1U C 145
D1.8V
D1.8V
D1.8V
HY B 18T 256160AF
0.1U C 140
D1.8V
1%
S DDM3_AA11
S DDM2_AA14
V 13
W13
UDQS
UDQS
A1
A3
A7
A9
B2
B8
C1
C3
C7
C9
D2
D8
E1
E3
E7
E9
F2
F8
G1
G3
G7
G9
H2
H8
J1
J2
J3
J7
J9
M9
N1
P9
R1
D1.8V
D1.8V
C 144 0.1U
F7
E8
S DDQS 2_V 13
S DDQS 2_N_W13
V DD1
VS S 1
V S S Q1
V DDQ1
V S S Q2
V S S Q3
V DDQ2
V DDQ3
V DDQ4
V DDQ5
V S S Q4
V S S Q5
V DD2
VS S 2
V S S Q6
V DDQ6
V S S Q7
V S S Q8
V DDQ7
V DDQ8
V DDQ9
V DDQ10
V S S Q9
V S S Q10
V DDL1
VR E F
VS S 3
V S S DL1
V DD3
V DD4
VS S 4
VS S 5
V DD5
C 143 0.1U
B7
A8
V 10
W10
0.1U C 151
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
R 54
1K
S DDQS 3_V 10
S DDQS 3_N_W10
B9
B1
D9
D1
D3
D7
C2
C8
F9
F1
H9
H1
H3
H7
G2
G8
1%
S DDQ31_AA10
S DDQ30_Y 12
S DDQ29_AA12
S DDQ28_AA13
S DDQ27_V 12
S DDQ26_Y 11
S DDQ25_W11
S DDQ24_V 11
S DDQ23_Y 13
S DDQ22_AA15
S DDQ21_Y 15
S DDQ20_AA16
S DDQ19_V 15
S DDQ18_V 14
S DDQ17_W15
S DDQ16_Y 14
AA10
Y 12
AA12
AA13
V 12
Y 11
W11
V 11
Y 13
AA15
Y 15
AA16
V 15
V 14
W15
Y 14
R 55
1K
U1
OP T ION
0.1U C 142
G ND
2
7
S DA4
S DA4
3
6
S DR AS _N
S DR AS _N
4
5
S DA12
S DA12
S DA8_T 20
S DA0_U20
S DA6_U21
S DC S _N_V 21
S DC LK _W20
S DC LK _N_W21
S DC AS _N_Y 21
S DC K E _Y 20
S DA2_AA20
S DWE _N_Y 19
S DB A0_AA19
S DA10_Y 18
S DA1_AA18
S DA9_Y 17
S DA3_AA17
S DB A1_V 17
S DA5_V 16
S DA11_W16
S DA7_Y 16
T 18
U18
V 18
V 19
R N6
27R
8
S DC S _N
S DC S _N
2
7
S DA0
S DA0
3
6
S DA6
S DA6
4
5
S DA8
S DA8
OP T ION
T 20
U20
U21
V 21
R 56 33R
W20
W21
R 57
R 58
27R
Y 21
S DC LK
33R
R2
P7
M2
P3
P8
P2
N7
N3
N8
N2
M7
M3
M8
J8
S DC AS _N
Y 18
AA18
Y 17
AA17
V 17
V 16
W16
Y 16
S DC K E
S DC K E
S DC LK _N
7
S DA2
S DA2
3
6
S DWE _N
S DWE _N
4
5
S DB A0
S DB A0
8
S DA10
S DA10
S DB A0
S DB A1
S DR AS _N
S DC AS _N
S DC S _N
S DODT
S DC K E
S DWE _N
7
S DA1
S DA1
3
6
S DA9
S DA9
4
5
S DA3
S DA3
2
R N9
27R
8 S DA7
S DA7
2
7 S DA5
S DA5
3
6 S DA11
S DA11
4
5 S DB A1
S DB A1
27R
8
1
R 8A66XXXB G
R N7
2
1
R N8
27R
S DA12
S DA11
S DA10
S DA9
S DA8
S DA7
S DA6
S DA5
S DA4
S DA3
S DA2
S DA1
S DA0
S DC LK
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
R2
P7
M2
P3
P8
P2
N7
N3
N8
N2
M7
M3
M8
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
S DC LK _N
Y 20
AA20
Y 19
AA19
1
U26
U10
S DA12
S DA11
S DA10
S DA9
S DA8
S DA7
S DA6
S DA5
S DA4
S DA3
S DA2
S DA1
S DA0
S DC LK
K8
CK
J8
R 60
160R
S DODT
R 59
160R
S DA12_T 18
S DA4_U18
S DODT _V 18
S DR AS _N_V 19
27R
S DODT
1
U1
R 44
8
1
K8
CK
CK
CK
S DC LK _N
L2
L3
K7
L7
L8
K9
K2
K3
B A0
B A1
R AS
C AS
CS
ODT
CKE
WE
HY B 18T 256160AF
S DB A0
S DB A1
S DR AS _N
S DC AS _N
S DC S _N
S DODT
S DC K E
S DWE _N
L2
L3
K7
L7
L8
K9
K2
K3
B A0
B A1
R AS
C AS
CS
ODT
CKE
WE
HY B 18T 256160AF
S UB -MC U S C HE MAT IC
+3.3V _MC U
R 134
330R
+3.3V _MC U
+3.3V _MC U
B
R 531
100K
B C 847B
B C 847B
LE D_Y
10K
E
+3.3V _MC U
R 140
R 530
100K
NC
NC
G ND
G ND
R 133
10K
NC
G ND
DE B UG _S W
NC
R 349 100R
J7
100R
R 141
5K 1
S DA_S T
T S C L_S
25
R 500
26
R 393
R 394
3K 9
3K 9
R 145
AT 24C 02
2 A1
WP 7
1 A0
VC C 8
29
S UB _S C L
G ND
U16
C 203
T
32
LC D_5V _E N
100R
R 146
P 02/AN5
P 13/K I3#/AN11
P 01/AN6
P 14/T XD0
P 00/AN7/T XD11
10K
5
D62
2V 4
6
P 16/C LK 0
13
R 351 100R
12
R 152 100R
9
R 150
22P
C 155
G ND
7
IR _IN
10K
R 338
KE Y1
MC U_S C IR XD
100R
R E S E T _N
+3.3V _MC U
G ND
10K
R 339
MC U_S C IT XD
R 151 100R
X3
16M
22P C 154
G ND
KE Y0
10
C NV S S
G ND
R 511 10K
11
T XD
RESET
R 180 100R
14
R XD
J 21
G ND
15
R 137
1M
RESET
R 125
5K 1
4
P 15/R XD0
R 181 100R
16
C 152 0.1U
25V
10K
10U
R 77
C 174
+3.3V _MC U
R 384 100R
C 153
47U
3
MODE
AMP _S T ANDB Y
NC
16V
2
R 553
10K
+3.3V _MC U
8
RESET
NC
7
1
C
R 552
10K
6
B
1K
+3.3V _MC U
B T 3906
VC C
E
5
Q1
4
R 554
3
R 555
220R
E 2P R OM_WP
100R
R E S E T _S UB
T
100R R 149
100R R 148
+3.3V _MC U
+3.3V _MC U
2
1
G ND
VS S
G ND
G ND
17
P 12/K I2#/AN10/C MP O2
R 147
0.1U
18
P 11/K I1#/AN9/C MP O1
P 03/AN4
C WS S
C 182
MODE
XIN/P 46
S UB _V C C
P 10/K I0#/AN8/C MP O0
RESET
+3.3V _MC U
31
P 04/AN3
XOUT /P 47
G ND
30
R 119
100R
C 204
22P
S C L6
100R
100R
22P
3 A2
G ND R 118
S UB _S DA
R E MOT E _F E T C H
LE D_Y
NC
P 45/INT 0#
P 17/INT 1#/C NT R 0
S DA 5
28
P 05/AN2
P 37/R XD10/R XD1
4 G ND
27
P 06/AN1
LE D_G
AMP _MUT E
R 128
1K
T ZA1
R 371
10K R 385
G ND
B L_S E NS OR
TWP _S
10K
NC
NC
G ND 10K
R 329
100R
R 390
G ND
P 33/INT 3#/T C IN
G ND
P 32/INT 2/C NT R 1/C MP 12
U30
R 8C 11
+3.3V _MC U
19
G ND
R 507
G ND
G ND
20
R 142
10K
AV C C /V R E F
0R
R E MOT E _F E T C H
21
C 290
0.01U
R 424
P OWE R _C ONT R L
AV S S
2
R 512
10K
NC
G ND
P 31/T ZOUT /C MP 11
1
R 124
100R
R 182 100R
22
B L_S E NS OR
G ND
R 144
10K
23
4
R 139
IV C C
3
+3.3V _MC U
P 30/C NT R 0#/C MP 10
+3.3V _MC U
G ND
IR Q0_N
R 497 100R
24
6
P OWE R _3.3V /1.8V
P 07/AN0
5
KE Y0
G ND
5K 1 R 126
IR
IR _IN
KE Y0
100R
R 138
100R
R 32
8
NC
R 389 100R
P OWE R -E N_1.0V
KE Y1
10K
10
7
KE Y1
CP5
0.01U
9
G ND
G ND
12
C 158 0.1U
LE D_G R E E N
11
CP1
0.01U
LE D_Y E LLOW
10K R 508
E
10K R 509
B
R 135
3K 3
C
10K R 496
Q30
10K R 501
C
C 156 0.1U
Q47
R 136
3K 3
LE D_G
L50 200R
C 49
10U
16V
G ND
0.1U
D1.8V
V DD18
C 44
10U
16V
D1.8V
V DD18
C 47
G ND
L42 200R
V DD33
G ND
C 43
C 42
1U
0.1U
0.1U
AD_P LL3.3V
C 41
1U
C 40
0.1U
0.1U
0.1U
C 37
C 38
C 39
L17 200R
0.1U
AD_P LL3.3V
C 46
D3.3V
0.1U
AD_A3.3V
C 45
G ND
0.1U
AV 5_R
AV 3_P R
AV 5_B
AV 3_P B
DV D_C /AV 1_C
AV 2_C V B S
AV 5_G
D44 LL4148
C 48
LL4148
C 33
C 32
0.1U
0.1U
0.1U
1K R 310
C 34 470P
C 31
0.1U
0.1U
0.1U
0.1U
C 29
0.1U
C 22
C 20
C 18
0.1U
0.1U
0.1U
0.1U
0.1U
C 27
C 26
0.1U
C 15
C 13
0.1U
0.1U
0.1U
0.1U
0.1U
C 161 0.1U
0.1U
C 24
C 23
C 21
C 19
C 17
C 30
C 28
C 25
R 294
3K 3
C 36
10U
D43
C 16
0.1U
K5
G5
F5
H5
J3
J4
J5
K3
K4
H4
M4
M5
L4
L5
R5
P4
P5
R4
N5
T3
T4
U4
V1
N4
R2
U1
M3
P1
T1
M1
P2
R1
J1
K1
K2
L2
L3
L1
M2
N3
N2
N1
P3
R3
T2
U2
V S S 18A
ADV S S 1
ADV S S 2
V S S 33A
V DDA33A
AV DDA
ADV S S 3
V DD18A
AV DDB
ADV S S 4
DV DDAB C
DV S S AB C
AV DDC
AV DDS 5
V S S 33B
P LLV DD
DLLV S S
V S S 18B
P LLV S S
V DD18B
DLLV DD
V DD33B
LP F
V R MA
V R MB
V R MC
VR PA
VR PB
VR PC
VR E FA
VR E FB
VR E FC
P C V DIN
S S IN1
S S IN2
V IN1A
V IN2A
V IN3A
V IN4A
V IN5A
V IN6A
V IN2B
V IN3B
V IN4B
V IN2C
V IN3C
U1
16V
P C _H
AV 3_Y
P C _V
DV D_Y /AV 1_Y
R 297
3K 3
AV 1_C V B S
C 14
D3.3V
AV O_T UN
V IDE O-ADC S C HE MAT IC
R 8A66XXXB G
G ND
G ND
L18 200R
G ND
A3.3V
L14 200R
G NDDLLV DD
V IF & B T S C S C HE MAT IC
+5V _T UNE R
L36
22UH
B T S C _P OWE R
C T 31
0.01U
16V
T UNE R _IF
C T 30
22U
R 210
0R
G ND
NC
R 222
100R
R 225
2K 4
CT2
1200P
R 224
5K 1
CT1
150P
R 226
4K 7
G ND
G ND
R 230
3K 3
AN5832S A
L+R _R E F
S AP _DE T
NC 2
16
15
2U2
C T 40
14
C T 41 0.033U
S IF /B B
MUT E
NOIS E _DE T
13
0.1U
C T 43
12
11
C T 39
0.33U
C T 37 0.1U
C T 38
0.22U
C T 34
2U2
F OMO
MODE
9
AG C S W
IIC /P AR A
7
8
R 313
10K
S P E _F IL
S P E _DE T
0.022U
6
5
+/-10%
+/-10%
C T 44 0.1U
C T 45
WB _DE T
S P E _T IME
4
3
+/-10%
0.33U
C T 48
C T 42
NC 1
+/-10%
2
1
E
4U7
WB _T IME
U3
C T 49
22P
C T 50
22P
1
3
2
C T 69
100P
NC
10
C 172
1U
R 377
47K
R 376
47K
R 228
820R
C 171
1U
C T 11
47U
C T 12
0.01U 16V
0.01U
C T 22
1
3
2
E
Q37
C 1815M
P ILOT _DE T
B
P LL
C
B
17
C
VC C
39P
18
X8
4M
Q36
C 1815M
R 227
3K
CT3
NC 3
G ND
R 223
4K 7
19
G ND
G ND
INP UT
G ND
X10
4M5
B T S C _P OWE R
20
NC
S IF _R E F
100R
R 263
21
NC
T UN_S C L
R 350
100R
S T E R E O_R E F
S IF _OUT
100R
R 264
22
R E F _S IG NAL
S DA/S AP ID
T UNE R _AF T
0R
T UN_S DA
23
V IF _P OWE R
0.01U
CT7
R 392
G ND
ALT UN
L59
22UH
AR T UN
G ND
24
S IF _OUT
+5V _T UNE R
R 221
10K
G ND
PE
R 220
10K
25
0.1U
S C L/S T ID
CT8
X5
G ND
G ND
26
0.1U
AG C _DE T
CT9
M61116F P
NC
27
11
NC
R _OUT
R E F -S IG IN
12
28
R E F -S IG S W
0.01U
C T 10
13
L_OUT
LOG IC -V C C
OUT 2
14
29
US /J P -S W
OUT 1
NC 4
AF T
15
G ND
NC
L-R _R E F
S IF -OUT
NC
30
R T -AG C
16
31
10
G ND
S IF -IN
R 374 0R
R 375 0R
32
9
V C O-F /B
0.01U
C T 16
X4
C T 24
8
V IF -IN1
IN/G ND
17
5
1000P
C T 23
0.1U
V IF -IN2
AP C
18
4
R 219
0R
7
V IDE O-DE T OUT
IN
3
6
C T 21
0.47U
R 218
220R
IF -AG C 1
G ND
C T 13
0.22U
C A96
5
IF -AG C 2
VC C
19
2
4
DE F E AT -S W
0.01U
20
0.01U
16V
C T 20
47U
G ND
R 217
1K
3
E Q-AMP -F /B
1
2
C T 14
V IDE O-OUT
R 269
G ND
NC
C T 33
2U2
NC
180K
U17
1
L66 22UH
4M5
R 229
1K
C T 32
2U2
R 322
1K
L41 NC
G ND
G ND
+5V _T UNE R
C T 26
22P
22UH
NC
NC
G ND
NC
C T 15
22P
C T 36
4U7
2
4M5
E
R 321
100R
1
3
R 381
240R
X9
C T 28
1000P
B
AV O_T UN
R 380
330R
NC
C
10U
OP T ION
L80
15UH
Q40
B C 857C
C T 47
G ND
V S B -ADC &AUDIO-I/O S C HE MAT IC
U1
L48 200R
D3.3V
V2
V DD33ADDA_V 2
C A2
C A1
10U
16V
R 467
0R
0.1U
U3
W2
Y2
AA2
G ND
HDP H_L
V S S 33ADDA_U3
A_OUT _L+
ADR E F 0_W2
ADR E F 1_Y 2
ADR E F 2_AA2
C A101 220P
C A3
0.1U
0.1U
R 29
4K 7
ADIN0_Y 1
ADIN1_AA1
C A22
220P
R 28
51K
Y3
W5
W6
Y6
AA6
G ND
L16 200R
DAC V R E F _W3
R OUT _AA3
C A106
1U
AA3
V S S 33DA_A_Y 3
G ND
R 366
4K 7
R 30
4K 7
C A20
220P
C A12 0.1U
C A11
10U
16V
W3
AA4
AC LK _W5
ADAT A0_W6
LR C K 0_Y 6
B C K 0_AA6
S P DIF 0_V 5
R 368
4K 7
C A100
220P
LOUT _AA4
V5
G ND
G ND
R 8A66XXXB G
C A103
C A104
10U
0.1U
1
2
3
C A8
120P
L51
0.1UH
1IN-
V C C + 1OUT
2OUT
4
V C C 33DA_A_Y 4
10R L79
8
7
1IN+
VC C -
U36
G ND
Y4
G ND
C A102
220P
R 370
15K
R 466
0R
C A17 0.1U
C A16
47U
16V
C A14 0.1U
C A13
100U
16V
T V _S P DIF
G ND
ADAT A0
LR C K 0
BCK0
AC LK
R 31 100R
A3.3V
R 379
10K
C A105
10U
L46 200R
A3.3V
G ND
V S S AD_A_W1
2IN-
C A10
1000P
L53
0.22UH
1U
R 378
10K
G ND
6
V C C 33AD_A_V 3
+9V
R C 4580
C A9
1000P
W1
R 369
15K
2IN+
V3
R 367
4K 7
5
R 27
51K
G ND
C A107
IF _OUT 2
R 365
4K 7
C A99
220P
C A4
AA1
C A6
1000P
L26
0.22UH
0.1U
C A7
1000P
C A5
IF _OUT 1
Y1
L27
X6
4
2
C A19
G ND
200R
1
16V
OUT
VC
C A18
22U
3
VC C
12M288
0.1U
G ND
D3.3V
D3.3V
A_OUT _R +
HDP H_R
ALIGNMENT & ELECTRICAL
TEST PROCEDURE
RS86A
L32HD31
V1.0
TABLE OF CONTENTS
1. POWER SUPPLY ............................................................................................................................................2
2. ELECTRICAL TEST ......................................................................................................................................3
2.1 ABBREVIATIONS ............................................................................................................................................3
2.2 PREPARATION ................................................................................................................................................3
2.3 VOLTAGE REGULATOR ..................................................................................................................................3
2.4 KEY BOARD, IR RECEIVER AND RC ............................................................................................................... 3
2.4.1 T o navigate the MENU using KEYBOARD .........................................................................................4
2.4.2 T o navigate the MENU using REMOTE CONTROL ...........................................................................4
2.5 VIDEO FUNCTIONAL CHECK ........................................................................................................................... 5
2.5.1 Y PbP r ................................................................................................................................................5
2.5.2 V GA .....................................................................................................................
.................................. 6
2.5.3 HDMI..................................................................................................................................................... 6
2.5.3.1.2 Standard TV Display Format ........................................................................................................ 7
2.5.3.2 HDMI mode .................................................................................................................................... 7
2.5.4 RF .........................................................................................................................................................8
2.5.4.1 Analog RF signal input .....................................................................................................................8
2.5.4.2 Digital RF signal input ......................................................................................................................8
2.5.5 CVBS and S-VIDEO .........................................................................................................................8
2.5.5.1 CVBS input ......................................................................................................................................8
2.5.5.2 S-VIDEO input .................................................................................................................................9
2.5.5.2 SIDE AV input ................................................................................................................................9
3 VIDEO ALIGNMENT .................................................................................................................................... 9
3.1 ALIGNMENT CONDITIONS ............................................................................................................................ 9
3.2 ADC CALIBRATION ..................................................................................................................................... 9
3.2.1 Input signal specs .............................................................................................................................. 9
3.2.2 Step for adjustment ........................................................................................................................... 10
3.2.2.1 ADC Calibration of SD format .................................................................................................... 10
3.2.2.2 ADC Calibration of HD format .................................................................................................... 10
3.3 WHITE BALANCE ......................................................................................................................................... 10
3.3.1 CU T-OFF AL IGNMEN T .......................................................................................................
.............. 11
3.3.2 W h ite Point .............................................................................................................
............................. 11
4 AUDIO ALIGNMENT...................................................................................................................................12
5 SHOP INITIAL ............................................................................................................................................... 12-13
6 FACTORY MENU ..........................................................................................................................................14-17
1. Power supply
To Inverter Unit
BLON/OFF;VDIM
ON/OFF
GND for +12V
+12V
+24V
+5V_STB
GND for +5V_STB
GND for +24V
P5
P4
J16
POWER BD.
P1
Mains
VAC
With 120VAC input, +5V_STB is always available.
ON/OFF signal enables the +12V and +24V.
If ON/OFF signal = 0V, +12V and +24V are not available.
If ON/OFF signal = 3.3V, +12V and +24V are available.
2
2. ELECTRICAL TEST
2.1 Abbreviations
HD
High
Definition
SD
Standard
Definition
VGA
Video Graphic Adapter
VESA
Video Electronics Standards Association
ADC
Analog to Digital converter
RC
Remote
TBD
Remote Control
To be determined
2.2 Preparation
Connect LVDS cable from LCD panel to J20
Connect +24V supply cables to the inverter unit of LCD panel.
Connect +12V/+5V_STB/backlight switch & control cable supply cables to J16
Connect KB &LED cable from J24 to KEYBOARD & LED BD
Connect IR &LED cable from P004 to P002
2.3 Voltage Regulator
Apply 120VAC to mains input and turn on the set under test, following voltages
should exist:
Switch regulator
U38
Voltage
+5.
0V
Test point
Z154
Linear regulator
Voltage(V)
Test point
U23
+1.8V
Z18
U21
+1.0V
Z147
U32
+3.3V
Z149
U19
+3.3V
Z113
U39(Optional)
+5.0V
Z17
U24
+1.8V
Z150
U25(Optional)
+1.5V
Z880
U18
+9.0V
Z152
All the voltages should have tolerance less than 5%.
OUTPUT supply
Voltage
Test point
USB
+5.0V
C711(+)
2.4 Key Board, IR receiver and RC
Apply 120VAC to mains input, when power on , LED should light up with
.
Green/Yellow color
2.4.1 To navigate the MENU using KEYBOARD
To switch on/off the TV set.
Action: Press Power key on keyboard
Observe: Power key is equal to ON-OFF on remote control.
3
U18
+5.0V
Z19
2.4.1 To navigate the MENU using KEYBOARD (cont)
To enter MENU Screen.
Action: Press MENU key on keyboard.
Observe: Menu screen should shown at LCD screen.
During Menu Screen:
Action: Press Menu key
Observe: Menu key is equal to OK key on remote control.
Action: Press Vol- key
Observe: Vol- key is equal to LEFT key on remote control.
Action: Press Vol+ key
Observe: Vol+ key is equal to RIGHT key on remote control.
Action: Press PR- key
Observe: PR- key is equal to DOWN key on remote control.
Action: Press PR+ key
Observe: PR+ key is equal to UP key on remote control.
2.4.2 To navigate the MENU using REMOTE CONTROL
To enter MENU Screen.
Action: Press MENU key in remote control
Observe: Menu screen should shown at LCD screen.
During Menu Screen:
Action: Press UP key or DOWN key
Observe: Highlight will goes up and down
Action: Press RIGHT or OK key
Observe: User will enter to the selection highlighted.
Action: Press GO BACK key
Observe: User will exit from the selection.
4
Method to enter factory menu by remote control
Menu On and inside to Picture Menu
Then inside Picture Setting Menu
And move the cursor to Contrast item.
Press the Password “1950”
To go back or exit factory menu:
Press “GO BACK” on the remote
2.5 Video functional check
2.5.1 YPbPr
Connect Y, Pb, Pr signals to connector J17(Green/Blue/Red).
Change the display source to CMPT
signal Parameter
Minimum
(Vp-p)
0.67
Typical(Vp-p)
Maximum(Vp-p)
Y : Sync to Peak White
Source
Impedance
75 ohm
0.70
0.73
PR : Sync to Peak White
75 ohm
---
±0.35
---
PB : Sync to Peak White
75 ohm
---
±0.35
---
Test
Pattern
SMPTE RP-133
32-step greyscale
Picture
(Generated by Chroma2327)
Format
4:3
(Generated by Chroma2327)
16:9
4:3
480i59.94Hz
1080i60Hz
480i60Hz
480p59.94Hz
720p60Hz
480p60Hz
5
16:9
2.5.2 VGA
Connect VGA cable with R, G, B, Hsync and Vsync signal in VESA format to J6.
Change the display source to PC Input.
signal
Parameter
R (red)
Source
Impedance
75 ohm
Minimum(Vp-p)
Typical(Vp-p)
Maximum(Vp-p)
0.67
0.7
0.73
G (green)
75 ohm
0.67
0.7
0.73
B (blue)
75 ohm
0.67
0.7
0.73
Hsync,
Vsync
---
2.4V
2.4V
2.4V
Test
SMPTE RP-133
Pattern
32-step greyscale
(Generated by Chroma2327)
Format 640x480@60Hz,
(Generated by Chroma2327)
640x480@60Hz,
800x600@60Hz,
1024x768@60Hz
800x600@60Hz,
1024x768@60Hz
2.5.3 HDMI
2.5.3.1 DVI mode
2.5.3.1.1 Standard Monitor Format (VESA)
Connect HDMI cable with TMDS signal in VESA format to J9,and R/L to J13
Test
Pattern
SMPTE
(Generated
Quantun881)
Format
64-step
b
y
greyscale
(Generated
Quantun881)
b
640*480@60Hz
640*480@60Hz
800*600@60Hz
800*600@60Hz
1024*768@60Hz
1024*768@60Hz
6
Change the display source
to HDMI 2.
y
2.5.3.1.2 Standard TV Display Format
Connect HDMI cable with TMDS signal in VESA format to J9. and R/L to J13
Change the display source to HDMI 2.
Test
Pattern
(Generated
Quantun881)
Format
greyscale
SMPTE-64-STEP
4:3
b
y
16:9
1H
2H
(Generated by Quantun881)
1080i60Hz
480p
60Hz
720p60Hz
2.5.3.2 HDMI mode
Connect HDMI cable with TMDS signal in VESA format toJ11.
Change the display source to HDMI 1
Test
Pattern
SMPTE-64-step
(Generated
Quantun881)
Format
4:3
b
y
(Generated by Quantun881)
16:9
1H
2H
greyscale
1080i60Hz
480p
720p60Hz
60Hz
7
2.5.4 RF
2.5.4.1 Analog RF signal input
Connect Antenna cable to tuner.
Change the display source to TV Channels.
Test Pattern
Channel
Depended on
factory
Depended on
factory
Depended on
factory
VHF-L
VHF-H
UHF
Picture Frequency
Channel band
2.5.4.2 Digital RF signal input
Connect Antenna cable to tuner.
Change the display source to TV Channels.
Test Pattern
Channel
Depended on
factory
Depended on
factory
Depended on
factory
VHF-L
VHF-H
UHF
Picture Frequency
Channel band
2.5.5 CVBS and S-VIDEO
2.5.5.1 CVBS input
Connect AV cable with CVBS and audio L, R signal to J17
Yellow/White/Red
Change the display source to VID1
Test
Pattern
SMPTE RP-133
32-step greyscale
Format
NTSC M
NTSC M
(Generated by
(Generated by
Chroma2327)
Chroma2327)
8
2.5.5.2 S-VIDEO input
Connect S-VIDEO cable to P703
on side AV BD
Change the display source to S-VIDEO
.
Video test pattern is the same as section 2.7.5.1.
2.5.5.2 SIDE-AV input
Connect AV cable with CVBS and audio L, R signal to P702 Yellow/White/Red on
side AV BD .
Change the display source to VID2
Video test pattern is the same as section 2.7.5.1.
3 Video Alignment
On RS86A platform, some alignment items could be achieved by using serial port
with UART protocol
VGA socket could be used for UART purpose, pin definition as below:
Pin12: RXD
Pin15: TXD
3.1 Alignment Conditions
In order to have defined conditions for the alignment procedure, the TV set
should be warmed up for 60 minutes.
3.2 ADC Calibration
ADC calibration should be applied just for CMPT channel: SD(480i) and
HD(1080i/60) .
3.2.1 Input signal spec.
Source: CMPT
Format: 480i (720x480 60Hz); 1080i/60HZ
Pattern:100/0/100/0 8 Steps Color bar
9
3.2.2 Step for adjustment
3.2.2.1 ADC calibration of SD format
Input 100% color bar of 480i format to CMPT source
Entry factory menu and choose the ADC CALIBRATION menu with the RC
Adjust the cursor to “AUTO ADC”, press “ok” on the RC
“START Now Adjusting OK/FAIL” will display
If Ok, ADC of SD finished
If FAIL, do one more time till it shows OK
3.2.2.2 ADC calibration of HD format
When SD ADC calibration is ok, insert 1080i/60 format,100% color bar signal, repeat
3.2.2.1.
Note:
The sequence of ADC calibration must be SD format then HD format. Do not exchange.
The menu show below:
ADC CALIBRATION
SOURCE
SD/HD
CHANNEL
TCV
0-20
TCH
0-20
Ref.Vin-A(Y)
Ref.Vin-B(Cb)
Ref.Vin-C(Cr)
AUTO ADC
Gain Vin-A(Y)
Gain Vin-B(Cb)
Gain Vin-C(Cr)
Manual ADC
Read Vin-A(Y)
Read Vin-B(Cb)
Read Vin-C(Cr)
ACTION
Vin-A(Y) / Vin-B(Cb) / Vin-C(Cr) Calibration
47
47
0-255 (Default 240)
0-255 (Default 240)
0-255 (Default 240)
Start/OK/Now adjusting…./Fail
0-255
0-255
0-255
Start/OK/Now adjusting…./Fail
0-255
0-255
0-255
3.3 White balance
On RS86A platform, 5 video source need to be adjusted the white balance : DTV
/AV /YUV /HDMI /RGB(PC), and each data can be stored independently.
Considering that there are few signal patterns for DTV to align, so copy the HDMI
source white balance as DTV .
Source
Format
AV
480i
PC
@
HDMI
CMPT
DTV
Copy data of HDMI
10
3.3.1 CUT-OFF ALIGNMENT
Cut-off alignment is used to define the colour co-ordinates for low luminance
level. This alignment has to be done for the following standards:
1. Insert a grey test pattern with 25IRE signal amplitude
2. Measure the color co-ordinates near the center of the screen
3. Adjust with “R_
”, “G_
” and “B_
” to the following color coordinates values:
Color Co-ordinates
Note:
Cold
Normal
Warm
X
283
10
Y
291
10
Before White balance alignment, ADC Calibration must be finished.
3.3.2 White Point
White point alignment is used to define the colour co-ordinates for bright
luminance levels. This alignment has to be done for the following standards:
1. Insert a grey test pattern with 200nit signal amplitude
2. Measure the color co-ordinates near the center of the screen.
3. Adjust with “R_
”, “G_
” and “B_
” to the following color
co-ordinates values:
Color Co-ordinates
Cold
X
272±10
278±10
Y
Normal
283±1
291±1
Note:
WB MENU
Source
AV/RGB/HDMI/YUV/DTV
Color Temp
Normal cool warm
R Correct
R-gain 0~255
G Correct
G-gain 0~255
B Correct
B-gain 0~255
R Offset
R-offset 0~255
R Offset
G-offset 0~255
R Offset
B-offset 0~255
Black Level
Off/on
Warm
0
0
314±10
324±10
Remark
Source select
Color temperature
11
3.3 White balance (cont)
The default values have a close relation with panel brightness. After white
balance alignment, a picture performance check should be done,: the
brightest scales of 16-scale grey pattern should be distinguishable in vibrant
mode (max contrast),the whole white brightness should be more than 400nits
otherwise, white balance alignment should be redone. The default values
should be revised according to experience in mass production.
White balance alignment for Cold and Warm mode could be achieved by
writing the given values into TV set directly, The given values should be
sums of white balance values in Normal mode and the offset values obtained
from experience in mass production.
Since the White Point and Offset alignments are influencing each other, an
iterative process maybe needed to get both alignments to the required values.
4 Audio Alignment
No adjustment necessary
5 Shop initial
5.1 Shop initial should be done at the last alignment.
Enter the factory menu “PRODUCTING”
Choose “SHOP INIT” and press “ok” key on the remote control
Shows “ok” on the screen, exit factory menu
Then power down.
OUT OF BOX SETTINGS
ITEM
TTING
PICTURE
Picture Settings
Brightness
40%
Contrast
80%
Sharpness
60%
Color
60%
Tint
50%
Color Warmth
Preset
Screen Format
Film Mode
Video Noise Reduction
normal
Vibrant(retail) Normal(home)
Normal
ON
Normal
SOUND
Balance
Cente
Analog TV Sound Mode
Default Audio Language
Current Audio Language
red
Mono
English
English
CHANNEL
Auto Ch. Search
Cable
Vibrant
12
Natural
50%
65%
50%
50%
50%
Gaming
50%
60%
40%
40%
50%
Personal
50%
65%
50%
50%
50%
5 Shop initial (cont)
PARENTAL CONTROL
Lock Parental Control
Block Channel
All levels should be unlocked
UNLOCKED
UNCHECKED
SETUP
Closed Caption
CC Setting
Analog CC Type
Digital CC Type
Digital CC Preset
Digital CC Color
Digital CC Back Color
Menu Language
Clock
Auto Time
Sleep Timer
OFF
CC1
CS1
Default
White
Black
English
--:-UNCHECKED
OFF
13
6 Factory Menu
6.1 Method to enter factory menu by remote control
Menu On and inside to Picture Menu
Then inside Picture Setting Menu
And move the cursor to Contrast item.
Press the Password “1950”
6.2 To go back or exit factory menu:
Press “GO BACK” on the remote
6.3
1.GEOMETRY
GEOMETRY MENU CVBS only
ITEM
2
Default
Range
remark
H
START
POSITION
0
-30~30
No adjustment needed
V
START
POSITION
0
-30~30
No adjustment needed
ADC CALIBRATION
ADC CALIBRATION
ITEM
COMMENT
SOURCE
480i/1080i
CHANNEL
SD/HD
remark
TCV
Vin-A(Y) / Vin-B(Cb) / VinNo adjustment needed
C(Cr)
Caribration
238/31 1
No adjustment needed
V co-ordinate
TCH
172/708/618
H co-ordinate
363/1800/1560 No adjustment needed
Ref.Vin-A(Y)
208
No adjustment needed
Ref.Vin-B(Cb)
230
No adjustment needed
Ref.Vin-C(Cr)
230
No adjustment needed
AUTO ADC
Gain Vin-A(Y)
Start/OK/Now
adjusting…./Fail
27
No adjustment needed
Gain Vin-B(Cb)
26
No adjustment needed
Gain Vin-C(Cr)
27
Adjust as necessary
14
Channel
CAL
Shows result
for
Manual ADC
Read Vin-A(Y)
Read
B(Cb)
Read
C(Cr)
Start/OK/Now
adjusting…./Fail
0-255
No adjustment needed
No adjustment needed
Vin-
0-255
No adjustment needed
Vin-
0-255
No adjustment needed
3. SOUND CURVE
SOUND CURVE
ITEM
SETUP
SOURCE
VOL1
ATV
4
AV
18
HDMI
4
DTV
1
No adjustment needed
VOL5
90
104
90
115
No adjustment needed
VOL10
110
124
110
140
No adjustment needed
VOL25
180
194
180
210
No adjustment needed
VOL50
200
214
200
225
No adjustment needed
VOL75
215
229
215
250
No adjustment needed
VOL100
227
241
227
255
No adjustment needed
COMMENT
remark
4. PRODUCTING
PRODUCTIONG
ITEM
SETUP
FACTORY
MODE HOTKEY
Factory only
No adjustment needed
WARM-UP
STATUS
Not Used
No adjustment needed
EEPROM INIT
Not Used
No adjustment needed
FACTORY CH
PRESETING
SHOP INIT
Channel 3
Not Used
COMMENT
Channel preset on AIR(NTSC)
No adjustment needed
15
REMARK
BACKLIGHT
LEVEL
Cb DELAY (ATV
only)
Cr DELAY (ATV
only)
FIRST INSTALL
ONOFF
20
LCD Back-Light Level
0
Set the Cb Delay for YCbCr
0
Set the Cr Delay for YCbCr
No adjustment needed
ON/OFF
Factory use only
No adjustment needed
No adjustment needed
in the wire.
No adjustment needed
factory out.
BACKLIGHT
SET MIN
50
BACKLIGHT
SET MAX
90
LIGHT
SENSOR
MIN
LIGHT
SENSOR
MAX
30
SET MIN BACKLIGHT
LIGHTSENSOR SET ON IN
MENU
SET MIN BACKLIGHT
LIGHTSENSOR SET ON IN
MENU
Adjust if need
192
Adjust if need
WHEN
USER
WHEN
USER
<=BACKLIGHT LEVEL*5
7.INFO
INFO
Parameter
C4 VERSION
SUB
VERSION
DATE
AND
TIME
COMMENT
REMARK
C4:V8-E62RS86-LF1V***
SUB:V8-E62RS86-LF2V***
Main program
For Sub_mcu
*** shows version
Aug 24 2007 23:07:15
Release time
16
8.SETUP
SETUP
PARAMETER
TEST
PATTERN
COMMENT
.....
Internal test patterns, As below
SMART-TOOL
Factory use
only
Factory use
only
EAS ENABLE
PRIORITY
Factory use
only
Factory use
only
TEST PATTERNS
TEST PATTERN (Level 2 Sub Menu)
TEST MODE
CHECKER
CROSSING HATCH
COLOR BAR
OTHER
RED BRIGHNESS
GREEN BRIGHNESS
BLUE BRIGHNESS
COLOR MODE
On/off
0-3
0-3
0-3
0-5
0-10
0-10
0-10
0-7
17
REMARK
L32HD31 BLOCK DIAGRAM
TUNER
panasonic
E2PROM
24C256
DIF
Flash
32M
DDR2
16
I2C
AIF
SAW-Filter
D1539C
DDR2
16
Master IF
M61116FP
VIF
CVBS
SIF
EDID
24C01
VGA
MPEG2
Decoder
CAI
ATSC
Channel
Decoder
AN5832S
Single LVDS for
26"32"40
PANEL
Double LVDS for
22"
SCL/SDA
H/V
PC_Audio
H/V_PC
RGB_PC
Video Sub-system
HDMI1
TMDS1
HDMI2
TMDS2
Panel
LVDS
Video Decoder
H/V correct&ESD
protect
SN74HC14
HDMI_SW
SIL9185
HDMI
Receiver
TMDS_OUT
Headphone
L/R_Tuner
L/R_DVI
V
L
R
Y
PB
PR
OPRATIONAMPLIFY
TDA13081
Audio-sw
CD4051
L1/L2/L3/L4/L5
Lout
L1/R1:Side-Av
L2/R2:Rear-AV
L2/R3:For DVI
L4/R4:DVD Audio
L5/R5:PC_Audio
SPDIF
Tuner
Audio-ADC
CS5340
Audio-sw
CD4051
R1/R2/R3/R4/R5
Audio Subsystem
Audio output L/R
I2S
FILTER
RC4558
SRS
M62438
L/Rout
AUDIO
AMPLIFY
CLASS D
TDA7491
R
Rout
VID/R/L
Y/PB/PR
Optical
VID1
DIGITALSW
74LVC1G3157
SPDIF
VID2
HeadPhone
PCI 2.2
Y/C From Side-Av or DVD mod
CPU
Side-Av
FromDVD
S-V
KEY/IR
Power-manage
USB
5V 500mA
Sub-MCU
R8C11
4MHZ
5Vstb
TXD/RXD/IO
For
Sub_mcu
HDMI sw
LDO
5Vstb 3.3stb
Just for 26" IPB BD.
5v
LDO
5V 3.3V
DC/DC
12 5V
MP1411
DVD
modul
Video signal:Y/C
Audio :L/R; SPDIF
Other:IR/RXD/TXD
Power:+5v/+12v
L
12v
DC/DC
12V 1.0V
MP1411
C4CS&Other
Panel
LDO
9V 5V
LDO
12V 9V
DC/DC
12V 1.0V
LDO
3.3V 1.8V
C4CS
Tuner &other
DDR2
SPDIF out
L32HD31 INTERCONNECT
P1
P4
KEY.BD
BL_SENS OR
+3. 3V
GND
IR
+5V_SB
LED
KEY
P705
P701
P706
J2 0
MAIN BOARD
P001
DVD_Y
GND
DVD_C
AV-CVBS
AL1
DVD-AL
AR1
DVD-AR
A9V
DVD-SPDI F
SAV.BD
1
3
4/7/8
J7
5
6
9/11
10/12
GND
DP
DM
5V
1
2/5/10/11/14
3
4
6
7
8
9
12
13
1
2
3
4
5
J9
1/2
3
4
5
TO SPE AKER
LED.BD
J22
IR.BD
2/4
5-10
11
12
13
14
15
16
17
18
19
20
22
PANEL_POWER
GND
RIN3RIN3+
CLKCLK+
RIN2RIN2+
RIN1RIN1+
RIN0RIN0+
SELLVDS
HP_DET
+5V
GND
OUT_R
OUT_L
INVERTER
T-CON
P004
P003
P002
LCD PANEL
DIM
P5
GND
24V
BL-ON
GND
3/4/7/9/10
VDIM
5v-sb
12v
J1 6
15
11/ 12
5/6/8
V_SEL
BL_ON/OFF
p-on
18
16
14
GND
POWER.BD
4
1
2
3
BL-SENS OR
3.3V
IR
A?