Samsung LT-P468W Service Manual page 87

11 Schematic Diagrams
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11-7 DINE Pro LVDS INTERFACE Schematic Diagram
+3.3V_D +3.3V_SNI
FT711 G09
SGM32F1E104-2A
1 2
A B
C
3
C702 C704 C705 C706 C707
82uF C703 100nF 100nF 10nF 10nF
6.3V 10.000000
N
DHS1
+3.3V_SNI_A
DVS1
DCLK1
FT712
SGM32F1E104-2A
2
1 B
A
DRE(0:7)
C
3
C708 C709 C710 C711 C712 C713
82uF 100nF 100nF 10nF 10nF
GND 6.3V 10.000000
N
DGE(0:7)
FT714 R712 IC703
SGM32F1E104-2A 1K MIC39102BM
1/16W
1 8
1 2
A B EN GND_1
2 7
C
IN GND_2
3 6
3 DBE(0:7)
C722 OUT GND_3
4 5
10.000000 ADJ GND_4
N R713
0
1/16W R717
GND 10K
+1.2V_SNI_A
1/16W
GND
DRO(0:7)
C725
10.000000
N
GND
5V_SNI
R709 IC701 DGO(0:7)
IC709
1K MIC39102BM
LF25CDT
1/16W
1 3 1 8
IN OUT
EN GND_1
GND 2 7
IN GND_2
3 6
2
C714 OUT GND_3
4 5
82uF ADJ GND_4
6.3V
R710
0 +1.2V_SNI
R711
DBO(0:7)
1/16W
10K
C7104 C7105 C7106 1/16W
100uF 10nF 100nF
16.000 50V 16V
C721
MO
82uF
6.3V
+3.3V_D
R726
1K 1/16W
DNIE_RESET
R727 R728
4.7K 4.7K
1/16W 1/16W
R731 100
SDA_3
R732 100
SCL_3
+1.2V_SNI
C731
100nF
BD716 16V
MPZ2012S300A MO
+3.3V_SNI B
BD718
MPZ2012S300A
B
C742 C743 C744 C745 C746 C747 C748 C749
100nF 100nF 100nF 100nF 100nF 100nF 100nF 100nF
16V 16V 16V 16V 16V 16V 16V 16V
MO MO MO MO MO MO MO MO
+1.2V_SNI_A C752 C753 C754 C755
100nF 100nF 100nF 100nF
BD721 16V 16V 16V 16V
MPZ2012S300A MO MO MO MO
B
+3.3V_SNI_A
BD722
MPZ2012S300A
B C765
100nF
16V
MO
+3.3V_D
SGM32F1E104-2A
1
SNI_DQ(0:63)
SNI_DQ(0)
SNI_DQ(1)
SNI_DQ(2)
SNI_DQ(3)
SNI_DQ(4)
SNI_DQ(5)
SNI_DQ(6)
SNI_DQ(7)
SNI_DQM
SNI_NWE
SNI_NCAS
SNI_NRAS
SNI_BANK(0:1)
SNI_BANK(0)
SNI_BANK(1)
SNI_ADDR(10)
SNI_ADDR(0)
SNI_ADDR(1)
SNI_ADDR(2)
SNI_ADDR(0:10)
SNI_DQ(16)
SNI_DQ(17)
SNI_DQ(18)
SNI_DQ(19)
SNI_DQ(20)
SNI_DQ(21)
SNI_DQ(22)
SNI_DQ(23)
LT-P468W
SUPLVAL
SUPLVAL
SUPLVAL
1 1 1
R706
0 H3
I_HSYNC
J1
TP713 R707 0 I_VSYNC
H2
TP712 R708 0 I_CLK
K3 I_EXT_CLK
TP711
C11
DRE(0) I_IND_RCR0
D11
DRE(1) I_IND_RCR1
A12
DRE(2) I_IND_RCR2
DRE(3) B12
I_IND_RCR3
DRE(4) C12
I_IND_RCR4
DRE(5) D12
I_IND_RCR5
DRE(6) A13 I_IND_RCR6
DRE(7) B13 I_IND_RCR7
B5
DGE(0) I_IND_GYY0
A5
DGE(1) I_IND_GYY1
C6
DGE(2) I_IND_GYY2
B6
DGE(3) I_IND_GYY3
A6
DGE(4) I_IND_GYY4
DGE(5) B7
I_IND_GYY5
DGE(6) C7
I_IND_GYY6
DGE(7) A7 I_IND_GYY7
DBE(0) E1 I_IND_BCB0
D1
DBE(1) I_IND_BCB1
D3
DBE(2) I_IND_BCB2
C1
DBE(3) I_IND_BCB3
B1
DBE(4) I_IND_BCB4
DBE(5) A1
I_IND_BCB5 IC702
DBE(6) C2
I_IND_BCB6
DBE(7) B2
I_IND_BCB7
DRO(0) A8 I_DTV_RED0
DNIe_Pro
DRO(1) A9
I_DTV_RED1
B9
DRO(2) I_DTV_RED2
A10
DRO(3) I_DTV_RED3
B10
DRO(4) I_DTV_RED4
DRO(5) C10 I_DTV_RED5
A11
DRO(6) I_DTV_RED6
DRO(7) B11
I_DTV_RED7
DGO(0) A2 I_DTV_GRN0
DGO(1) C3
I_DTV_GRN1
DGO(2) B3
I_DTV_GRN2
A3
DGO(3) I_DTV_GRN3
C4
DGO(4) I_DTV_GRN4
DGO(5) B4 I_DTV_GRN5
A4
DGO(6) I_DTV_GRN6
DGO(7) C5
I_DTV_GRN7
G1
DBO(0) I_DTV_BLU0
G2
DBO(1) I_DTV_BLU1
G3
DBO(2) I_DTV_BLU2
DBO(3) F2
I_DTV_BLU3
F1
DBO(4) I_DTV_BLU4
DBO(5) F3 I_DTV_BLU5
DBO(6) F4 I_DTV_BLU6
DBO(7) K2 I_DTV_BLU7
J3
I_DTV_CLK
J4
I_DTV_HSYNC
J2
I_DTV_VSYNC
H1
I_BISTMODE0
M1 I_BISTMODE1
L2 I_SCAN_ENABLE
N1 I_nRESET
C730
100nF
16V
MO
C732 C733 C734 C735 C736 C737
100nF 1nF 100nF 10nF 82uF 100nF
16V 50V 16V 50V 6.3V 16V
MO MO MO MO
MO
C738 C739 C740 C741
C750 C751
100nF 10nF 82uF 100nF
100nF 1nF
16V 50V 6.3V 16V
16V 50V
MO MO MO MO MO
C756 C757 C758 C759 C760 C761 C762 C763
100nF 100nF 100nF 100nF 1nF 100nF 10nF 82uF
16V 16V 16V 16V 50V 16V 50V 6.3V
MO MO MO MO MO MO MO
C766 C767 C768 C769 C770 C764 C771 C772
100nF 100nF 100nF 100nF 1nF 100nF 10nF 82uF
16V 16V 16V 16V 50V 16V 50V 6.3V
MO MO MO MO MO MO MO
+3.3V_D
FT719
2
A B
C
3
C776 C777 C778 C779 C780 C781 C782 C783 C784 C785 C786 C787
100nF 100nF 100nF 100nF 100nF 10nF 10nF 10nF 10nF 10nF 10nF
10.000000
N
IC706
K4S643232E-TC60
1 86
VDD1 VSS4
2 85
DQ0 DQ15
3 84 SNI_DQ(15)
VDDQ1 VSSQ8
4 83
DQ1 DQ14
5 82 SNI_DQ(14)
DQ2 DQ13
6 81 SNI_DQ(13)
VSSQ1 VDDQ8
7 80
DQ3 DQ12
8 79 SNI_DQ(12)
DQ4 DQ11
9 78 SNI_DQ(11)
VDDQ2 VSSQ7
10 77
DQ5 DQ10
11 76 SNI_DQ(10)
DQ6 DQ9
12 75 SNI_DQ(9)
VSSQ2 VDDQ7
13 74
DQ7 DQ8
14 73 SNI_DQ(8)
N_C1 N_C7
15 72
VDD2 VSS3
16 71
DQMO DQM1 SNI_DQM SNI_DQM
17 70
SNI_NWE
WE_ N_C6
18 69
CAS_ N_C5
SNI_NCAS
19 68
RAS_ CLK SNI_DCLK SNI_NRAS
20 67
CS_ CKE
21 66 SNI_ADDR(9)
N_C2 A9
22 65 SNI_ADDR(8)
BA0 A8 SNI_BANK(0:1)
23 64
SNI_ADDR(7)
BA1 A7
24 63
SNI_ADDR(6)
A10 A6
25 62
SNI_ADDR(5)
A0 A5
26 61
SNI_ADDR(4)
A1 A4
27 60
SNI_ADDR(3)
A2 A3
28 59
DQM2 DQM3
29 58
VDD3 VSS2 SNI_ADDR(0:10)
30 57
N_C3 N_C4
31 56
DQ16 DQ31
32 55 SNI_DQ(31)
VSSQ3 VDDQ6
33 54
DQ17 DQ30
34 53 SNI_DQ(30)
DQ18 DQ29
35 52 SNI_DQ(29)
VDDQ3 VSSQ6
36 51
DQ19 DQ28
37 50 SNI_DQ(28)
DQ20 DQ27
38 49 SNI_DQ(27)
VSSQ4 VDDQ5
39 48
DQ21 DQ26
SNI_DQ(26)
40 47
DQ22 DQ25
41 46 SNI_DQ(25)
VDDQ4 VSSQ5
42 45
DQ23 DQ24
43 44 SNI_DQ(24)
VDD4 VSS1
SNI_DQ(0:63)
SNI_ADDR(0:10)
SNI_BANK(0:1)
R701 22
SNI_DCLK
R702 22
SNI_DQM
R703 22
SNI_NCAS
R704 22
SNI_NRAS
R705 22
SNI_NWE
C701
15pF
50V
MO
ROA(0)
O_OUTD_R0 U15
ROA(1)
O_OUTD_R1 U16
ROA(2) RA701
O_OUTD_R2 ROA(3) 22
V16
O_OUTD_R3 W16 ROA(4)
O_OUTD_R4
V15
ROA(5) RA702
O_OUTD_R5
Y16 ROA(6)
22
O_OUTD_R6 W15 ROA(7)
O_OUTD_R7
Y15 ROB(0)
O_OUTD_R8
V14 ROB(1)
O_OUTD_R9
W14 ROB(2) RA703
O_OUTD_R10
Y14 ROB(3) 22
O_OUTD_R11
W13 ROB(4)
O_OUTD_R12 ROB(5)
V13 RA704
O_OUTD_R13 V12
ROB(6) 22
O_OUTD_R14
Y13
ROB(7)
O_OUTD_R15 W12
GOA(0)
O_OUTD_G0
Y12 GOA(1)
O_OUTD_G1
V11 GOA(2) RA705
O_OUTD_G2
Y11 GOA(3) 22
O_OUTD_G3
W11 GOA(4)
O_OUTD_G4
U10 GOA(5)
RA706
O_OUTD_G5
V10 GOA(6) 22
O_OUTD_G6 W10
GOA(7)
O_OUTD_G7 Y10
GOB(0)
O_OUTD_G8 V9
GOB(1)
O_OUTD_G9 W9 RA707
GOB(2)
O_OUTD_G10
Y9 GOB(3) 22
DNIEPRO
O_OUTD_G11
Y8 GOB(4)
O_OUTD_G12
U8 GOB(5)
RA708
O_OUTD_G13
V8 GOB(6)
22
O_OUTD_G14
W8 GOB(7)
O_OUTD_G15
W7
BOA(0)
O_OUTD_B0 Y7
BOA(1)
O_OUTD_B1 V7 BOA(2)
RA709
O_OUTD_B2 Y6 BOA(3) 22
O_OUTD_B3
W5 BOA(4)
O_OUTD_B4
Y5 BOA(5)
RA710
O_OUTD_B5
V6 BOA(6)
22
O_OUTD_B6
W6 BOA(7)
O_OUTD_B7
V5 BOB(0)
O_OUTD_B8
Y4 BOB(1)
O_OUTD_B9 W4
BOB(2) RA711
O_OUTD_B10 W3 G10
BOB(3) 22
O_OUTD_B11 BOB(4)
Y3
O_OUTD_B12 V3 BOB(5)
RA712
O_OUTD_B13
Y2 BOB(6)
22
O_OUTD_B14
W2 BOB(7)
O_OUTD_B15
Y1
R754 22
O_OUT_DIVCLK
U1
R755 22
O_OUT_CLK
W1
R756 22
O_OUT_DENAB V2
R757 22
O_OUT_HSYNC 1/16W
V1
R758 22
O_OUT_VSYNC 1/16W
U2
1/16W C723
C724
NC
U13 1/16W 15pF
15pF
NC U17 50V
50V
NC U4 MO
MO
NC
U5
NC C726 C727
V4
15pF 15pF
50V 50V
MO MO
BD715
BLM41P600S
GND
BD717
BLM41P600S
GND
GND
FT720
SGM32F1E104-2A
1 2
A B
C
3
C788 C789 C790 C791 C792 C793 C794 C795 C796 C797 C798 C799
100nF 100nF 100nF 100nF 100nF 10nF 10nF 10nF 10nF 10nF 10nF
10.000000
N
IC707
K4S643232E-TC60
1 86
VDD1 VSS4
2 85
SNI_DQ(32)
DQ0 DQ15
3 84 SNI_DQ(47)
VDDQ1 VSSQ8
4 83
SNI_DQ(33)
DQ1 DQ14
5 82 SNI_DQ(46)
SNI_DQ(34) DQ2 DQ13
6 81 SNI_DQ(45)
VSSQ1 VDDQ8
7 80
SNI_DQ(35) DQ3 DQ12
SNI_DQ(36) 8 79 SNI_DQ(44)
DQ4 DQ11
9 78 SNI_DQ(43)
VDDQ2 VSSQ7
10 77
SNI_DQ(37)
DQ5 DQ10
11 76
SNI_DQ(38) SNI_DQ(42)
DQ6 DQ9
12 75
SNI_DQ(41)
VSSQ2 VDDQ7
13 74
SNI_DQ(39)
DQ7 DQ8
14 73
SNI_DQ(40)
N_C1 N_C7
15 72
VDD2 VSS3
16 71
DQMO DQM1 SNI_DQM
17 70
WE_ N_C6
18 69
CAS_ N_C5
19 68
RAS_ CLK SNI_DCLK
20 67
CS_ CKE
21 66 SNI_ADDR(9)
N_C2 A9
SNI_BANK(0) 22 65 SNI_ADDR(8)
BA0 A8
SNI_BANK(1) 23 64
SNI_ADDR(7)
BA1 A7
24 63
SNI_ADDR(6)
A10 A6
SNI_ADDR(10) 25 62
SNI_ADDR(5)
A0 A5
SNI_ADDR(0) 26 61
SNI_ADDR(4)
A1 A4
SNI_ADDR(1) 27 60
SNI_ADDR(3)
A2 A3
SNI_ADDR(2) 28 59
DQM2 DQM3
29 58
VDD3 VSS2
30 57
N_C3 N_C4
SNI_DQ(48) 31 56
DQ16 DQ31
32 55 SNI_DQ(63)
VSSQ3 VDDQ6
SNI_DQ(49) 33 54
DQ17 DQ30
SNI_DQ(50) 34 53 SNI_DQ(62)
DQ18 DQ29
35 52 SNI_DQ(61)
VDDQ3 VSSQ6
SNI_DQ(51) 36 51
DQ19 DQ28
SNI_DQ(52) 37 50 SNI_DQ(60)
DQ20 DQ27
38 49 SNI_DQ(59)
VSSQ4 VDDQ5
SNI_DQ(53) 39 48
DQ21 DQ26
SNI_DQ(58)
SNI_DQ(54) 40 47
DQ22 DQ25
41 46 SNI_DQ(57)
VDDQ4 VSSQ5
SNI_DQ(55) 42 45
DQ23 DQ24
43 44 SNI_DQ(56)
VDD4 VSS1
ROA(0:7)
ROB(0:7)
+3.3V_LVDS
GOA(0:7)
BD712 BD713
BD711
GOB(0:7)
C715 C716 C717 C718 C719 C720
10uF 1nF 10uF 1nF 10uF 1nF
ROB(0:7)
BOA(0:7)
ROB(6)
ROB(0)
ROB(1)
ROB(2)
ROB(3)
ROB(4)
BOB(0:7)
1 56
VCC TXIN4
ROB(7)
2 55
TXIN5 TXIN3
GOB(0:7) ROB(5) 3 54
TXIN6 TXIN2
GOB(0) 4 53
TXIN7
GND5
5 52
GND1 TXIN1
GOB(1)
6 51
TXIN8 TXIN0
GOB(2) 7 50
TXIN9
8 TXIN27 49
GOB(6)
TXIN10 LVDSGND
9 48
GOB(7) VCC1 TXOUT0-
10 47
SNI_CLK_S
TXIN11 TXOUT0+
GOB(3) 11 46
SNI_DE TXIN12 TXOUT1-
GOB(4) 12 45
SNI_HSYNC TXIN13 TXOUT1+
SNI_VSYNC 13 44
GND2
GOB(5) LVDSVCC
BOB(0:7) 14 43
TXIN14
LVDSGND1
BOB(0) 15 42
TXIN15 TXOUT2-
BOB(6) 16 41
TXIN16 TXOUT2+
40
17
R_FB TXCLKOUT-
BOB(7) 18 39
TXIN17 TXCLKOUT+
BOB(1) 19 38
TXIN18 TXOUT3-
BOB(2) 20 37
TXIN19 TXOUT3+
21 36
GND3 LVDSGND2
BOB(3) 22 35
TXIN20 PLLGND
BOB(4) 23 34
TXIN21 PLLVCC
BOB(5) 24 33
TXIN22 PLLGND1
25 32
TXIN23 PWRDWN
26 31
VCC2 TXCLKIN
27 30
TXIN24 TXIN26
28 29
TXIN25 GND4
IC704
R729 R730
DS90C385MTD
47 47
SNI_HSYNC
SNI_VSYNC
LVDS_EN
SNI_CLK_S
SNI_DE
1 1 1 1 1
R736 R737
47
TP722 TP723 TP724 TP725 TP726 47
SUPLVAL SUPLVAL SUPLVAL
SUPLVAL SUPLVAL
ROA(0:7)
ROA(6)
ROA(0)
ROA(1)
ROA(2)
ROA(3)
ROA(4)
1 56
VCC TXIN4
ROA(7)
2 55
TXIN5 TXIN3
GOA(0:7) ROA(5) 3 54
TXIN6 TXIN2
GOA(0) 4 53
TXIN7 GND5
5 52
GND1 TXIN1
GOA(1) 6 51
TXIN8 TXIN0
7 50
GOA(2)
TXIN9 TXIN27
8 49
GOA(6)
TXIN10 LVDSGND
9 48
VCC1 TXOUT0-
GOA(7) 10 47
TXIN11 TXOUT0+
GOA(3) 11 46
TXIN12 TXOUT1-
GOA(4) 12 45
TXIN13 TXOUT1+
13 44
GND2
LVDSVCC
BOA(0:7) GOA(5) 14 43
TXIN14
15 LVDSGND1 42
BOA(0)
TXIN15 TXOUT2-
16 41
BOA(6)
TXIN16 TXOUT2+
17 40
R_FB TXCLKOUT-
18 39
BOA(7)
TXIN17 TXCLKOUT+
19 38
BOA(1) TXIN18 TXOUT3-
BOA(2) 20 37
TXIN19 TXOUT3+
21 36
GND3 LVDSGND2
BOA(3) 22 35
TXIN20 PLLGND
BOA(4) 23 34
TXIN21 PLLVCC
BOA(5) 24 33
TXIN22 PLLGND1
32
25
TXIN23 PWRDWN
26 31
VCC2 TXCLKIN
27 30
TXIN24 TXIN26
28 29
TXIN25 GND4
IC705
DS90C385MTD
C774 C775
C773
1nF 1nF 1nF
+3.3V_LVDS
5V_SNI
2 B
BD706
IC708
BLM41P600S
BA033FP
TP743 A
1 IN OUT 1
GND
C7101 C7102
10nF 100nF
50V
16V C7103 R751
MO
82uF 4.7K
6.3V 1/16W
3.3V_COMB +3.3V_D
FT713
BLM41P600S
C7107 C7108
82uF
100nF
6.3V
16V
MO
L714
1 4
ODD
+5.0V_PNL
R715 0 2 3
R716 0
R718 0
R719 0
L715
1
4
B 2 2 B
BD723 BD714
R720 0 BLM41P600S BLM41P600S
R721 0 2 3
A A
1 1
R722 0
R723 0
R724 0
L717
R725 0 1 4
C728 C729
82uF 82uF
2
3 6.3V 6.3V
L718
4
1
2 3 TXOA0- TP714 30
TXOA0+ TP715 29
TXOA1- TP716 28
TXOA1+ TP717 27
L719
1 4 TXOA2- TP718 26
TXOA2+ TP719 25
24
TXOAC- TP720
23
2 3 TXOAC+ TP721
TXOA3- TP727 22
TXOA3+ TP728 21
TXOB0- TP729 20
EVEN
TXOB0+ TP730 19
L720
4
1 TXOB1- TP731 18
TXOB1+ TP732 17
TXOB2- TXOB3- TP733 16
2
3 TXOB2+ TP734 15
14
TXOBC- TP735
13
TXOBC+ TP736
12
L721
1 4 TXOB3+ 11
10
TP739
9
2
3 8
7
TP740
6
5 TP741
4
1 L722 4
B 2 2 B TP742
3
BD719 BD720
3 BLM41P600S BLM41P600S 2
2
1
A
A 1 1
R738 0
L725 CN702
4
R742 0 1
R743 0
R744 0
2
3
R745 0
R746 0
L726 4
R747 0 1
R748 0
R749 0
R750 0 2 3
11-7