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-3 -
Model No.: LCT-30KXSTP Version: 1.0
CONTENTS SPECIFICATION..................................................................................................................................... 4 CIRCUIT DIAGRAM.............................................................................................................................. 7 PCB BOARD ......................................................................................................................................... 25 EXPLODED VIEW................................................................................................................................ 32 PART LIST............................................................................................................................................. 33
-4 -
Model No.: LCT-30KXSTP Version: 1.0
SPECIFICATION
FEATURES: Power supply: AC 100~240V 50/60Hz Multi TV system: PAL BG /DK /I /M /N, NTSC M/N, SECAM BG /DK /LL’ Multi standard sound processors: NICAM, FM-stereo, BTSC Multi Video system: PAL /NTSC /SECAM Versatile input sources: TV, Video, S-Video, Scart, YcbCr, YpbPr, DVI, PC (analog) Full function remote controller Excellent sound effect with volume, trable, bass, balance AVC adjustable, Audio mode, special
effect, equalizer Smart sound & picture mode set: Personal, cinema, speech, music, standard, personal, bright, mild Adaptive 2/4 line comb filter for PAL /NTSC VTR for weak and distoreted signal from video tape recorder 10 pages teletext Automatically turn off the set when signal absent longer than 10 minutes. 135 channels Blue screen display CC /V-CHIP Freeze picture Program label Time off/ On Screen size change Standby Channel swap
-5 -
Model No.: LCT-30KXSTP Version: 1.0
GENERAL SPECIFICATION PART 1: TV SET
200watt (max) Power consumption ≤3watt (stby)
TV receive system PAL D/K I B/G M/N SECAM L/L’ D/K B/G NTSC M/N
Video system Multi PAL /SECAM /NTSC Vision intermediate frequency 38.9MHz, 33.95MHz (L’)
5.5 MHz (B/G) 6.0 MHz (I) 6.5 MHz (D/K, L/L’) 5.85 MHz (NICAM B/G, D/K, L) 6.55 MHz (NICAM I) 5.74MHz (GERMAN STEREO)
Inter-carrier frequency
4.5MHz (BTSC) BG /DK/ L: 34.47MHz CHROMA if frequency L’: 38.38MHz VHF-L 46.25 - 163.25MHz VHF-H158.25 - 466.25MHz
Channels received
UHF 471.25 - 855.25MHz Tuning mode PLL SYSTEM
1 AV in, 1 S-Video In 21 pin Scart in, YcbCr In, YpbPr IN
AV In /Out
1 AV out Y/C IN-Y: 1.0± 0.2p-p 75Ω C:0.7Vp-p 75Ω Video In ---1.0 ±0.2Vp-p 75Ω Audio In --- Approx, 500mV Video Out --- 1.0±0.2Vp-p 75Ω Audio Out ---Approx, 400mV
AV In /Out specification
RGB In: ≤0.7Vp-p Antenna input impedance 75Ω
English /Spanish /Italian OSD language Russian /French
Audio output power 6W x 2 (1KHz, 0.5Vrms, 10%THD) Continue shine POWER ON LED indicator Flash standby
Hand set power supply Battery 1.5V (AAA) x 2
-6 -
Model No.: LCT-30KXSTP Version: 1.0
PART 2: PC RESOLUTION Analog RGB In 0.7Vp-p DVI In 0.7Vp-p RESOLUTION V.Feq (Hz) h. Feq. (Hz) Graphic Mode 640 x 480 59.940 31.469 VGA 800 x 600 60.317 37.879 VGA 1024 x 768 60.004 48.363 VGA 1280 x 768 59.870 47.776 VGA PART 3: PANEL Brand & model AU /T290XW01-V5 OR CHIMEI /V296W1-L05 Resolution 1280 x 768 Displayable color 16.7MHz Surface Hard coating + Anti-Radiation Viewing Angle (H/V) 170o (Hor) /170o (Ver) Display Response Time 16ms Contrast Ratio 1:600 Brightness 550nit Aspect 16:9 Lamp Life 50,000Hrs Bad Pixel Quality (Bright /Dark /Total) 2 /6 /8
POWER
24VDC12VDC11----20VDC5VDC5VDC_SB3VDC_SB
STAND BY
TELETEXT CCD/VCHIP
TUNER
DECODER
VIDEO SWITCH
VIDEO
SDRAM
DEINTERLACER
BUFFER
BUFFER
AMP
LVDS LCD PANEL
FLASH MEMERY
CPU/SCALER
RESET
SYNC
SWITCH
ADC
DAC
AUDIO
DECODERPOWER
AMP
BUFFER
AV IN
S_VIDEO IN
YCrCb
SCART
PC
YPrPb
DVI
TV AUDIO
AV AUDIO
SCART AUDIO
HDTV AUDIO
I2C
SWITCH
U1
U2
U3
U4
EEPRAM
EEPRAM
U5
U6 U7U8 U9
U10
U11 U14
U17
U18
U19
U21
UBUC
UE
UD
U24
-7 -
Model No.: LCT-30KXSTP Version: 1.0
CIRCUIT DIAGRAM
GSCLVDDCDV
QE0 10
QE1 11
QE2 12
QE3 13
QE4 14
QE5 15
QE6 16
QE7 17
QE8 20
QE9 21
QE10 22
QE11 23
QE12 24
QE13 25
QE14 26
QE15 27
QE16 30
QE17 31
QE18 32
QE19 33
QE20 34
QE21 35
QE22 36
QE23 37
QO0 49
QO1 50
QO2 51
QO3 52
QO4 53
QO5 54
QO6 55
QO7 56
QO8 59
QO9 60
QO10 61
QO11 62
QO12 63
QO13 64
QO14 65
QO15 66
QO16 69
QO17 70
QO18 71
QO19 72
QO20 73
QO21 74
QO22 75
QO23 76
ODCK 44
DE 46
VSYNC 47
HSYNC 48
CTL1 40
CTL2 41
CTL3 42
SCDT 8AV
CC
495
AV
CC
388
AV
CC
284
AV
CC
182
PVC
C97
VC
C3
67V
CC
238
VC
C1
6
OV
CC
578
OV
CC
457
OV
CC
343
OV
CC
229
OV
CC
118
EXT_RES96
RX0p90
RX0m91
RX1p85
RX1m86
RX2p80
RX2m81
RXCp93
RXCm94
OCK_INV100
PIXS4
DFO1
STAG_OUT7
ST3
PDO9
PD2
RSVD99
OG
ND
119
OG
ND
228
OG
ND
345
OG
ND
458
OG
ND
576
GN
D1
5
GN
D2
39
GN
D3
68
PGN
D98
AG
ND
179
AG
ND
283
AG
ND
387
AG
ND
489
AG
ND
592
U1
SII161
DIGSEL
R101K_NS
R2
1K
CVCC
R11 47R12 47
R13 47_NS
GB0GB1GB2GB3GB4GB5GB6GB7GG0GG1GG2GG3GG4GG5GG6GG7GR0GR1GR2GR3GR4GR5GR6GR7
SCDT
OVCC CVCC PVCC AVCC
R1
510R
AVCC
DVC1
VIN3 VOUT 2
GN
D1
IC1
LT1117-3.3V
VCC
11 2 2L2
22uH
L3
22uH
L4
22uHL5
22uH
OVCC
PVCC
AVCC
CVCCC1
47uF/16V
C2
0.1
C11
0.1
C12
0.1
C13
0.1
C14
0.1
C15
0.1
C16
0.1
C17
0.1
C18
0.1
OVCC OVCC OVCC OVCC OVCC CVCC CVCC CVCC
C19
0.1
C3
0.1
C4
0.1
C5
0.1
C6
0.1
C7
0.1
C8
0.1
C9
0.1
AVCC AVCC AVCC AVCC AVCC PVCC PVCC
CVCC
GCLK
GVSGFBK
GRAPHIC
1 T21 T31 T1
7,9
9
26,7,8
3,7,9
RP1 47
RP3 47
RP2 47
RP4 47
RP5 47
RP6 47
DATA2- 1
DATA2+ 2
DATA2/4_SHLD 3
DATA4- 4
DATA+ 5
DDC_CLK 6
DDC_DATA 7
A_VSYNC 8
DATA1- 9
DATA1+ 10
DATA1/3_SHLD 11
DATA3- 12
DATA3+ 13
+5V 14
GND 15
H_PLUG_DET 16
DATA0- 17
DATA0+ 18
DATA0/5_SHLD 19
DATA5- 20
DATA5+ 21
CLK_SHLD 22
CLK+ 23
CLK- 24
A_RED 25(C1)
A_GREEN 26(C2)
A_BLUE 27(C3)
A_HSYNC 28(C4)
A_GND 29(C5)
SHELL1 31
SHELL2 32
DVI1
DVI
DVI-DE
R1870
PD
GSCLVDDCDV
-8 -
Model No.: LCT-30KXSTP Version: 1.0
SW
BLANKING
S-R
S-G
S-B
VIN
SW
S-B
S-G
S-R
BLANKINGVIN
SSGND
SSGND123456789
101112
CN2
CON12
SSGND
SSGND
RGB/VRGB/V
-9 -
Model No.: LCT-30KXSTP Version: 1.0
CLK11
1D3
2D4
3D7
4D8
5D13
6D14
7D17
8D18
GND 10OE 18Q 197Q 166Q 155Q 124Q 93Q 62Q 51Q 2
VCC 20
U2
74HC374
MEM_BUS
PWD0PWD1PWD2PWD3PWD4PWD5PWD6PWD7
LCDONBKLONPD
LVDSON
VDD1
A1
K2
3
D1
BAV99L
D2
BAV99L
D3
BAV99L
D4
BAV99L
D5
BAV99L
D6
BAV99L
D7
BAV99L
R2910K
R3010K
R442K
R452K
DD
CD
DD
CC
RED
GR
EEN
BLU
E
VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC
1234567 8
91011121314
U3
74hc14a
R34
22R
R362.2K
R37
2.2K
R35
22R
C2522P
C26
22P
BUF-HS
BUF-VS
HSYNC
VSYNC
VFF
LED1GREEN
R38
680R
R39
680R
R40
0
12
1111
9,10
4,9
1,7,9 7
7
7
7
7
PWCS0#
7,1 7,1 7,1
MUTE
MUTE
CON5 is for LCD control (J24's) supplement,
BU
F-V
S
BU
F-H
S
BUF-HS
BUF-VSLED2DIODE
DIGSEL 1
0Y1
2Y2
YOUT3
3Y4
1Y5
INH6
VEE7
VSS8 B 9A 103X 110X 12XOUT 131X 142X 15VDD 16U21
CD4052
DDENDEN
DVI-DE
VCC
C2340.1
A
12
CN5
CON2
R184 1K
YSOG
VIN4VIN VIN
B1 B1
YSOG
VIN4
A
R22310K_NS
R22510K_NS
R22410K_NS
VCC
VIN YSOG
C251
15P
C252
15P
R253
15P
-10 -
Model No.: LCT-30KXSTP Version: 1.0
The U5 24C16 is to store TV channel data and other configuration data
VCC is 5V power supply from the power socket VDD is 3.3V digital power supply, +5 is 5Vanalog power supply for U1 VPC3230D; VTT is 5V power supply for U2 FI1256MK2 (TV Tuner)
VDD1
GND
C53 0.1A0 1
A1 2
A2 3
GND 4SDA5
SCL6
TEST7
VCC8
U5
24C16
+5
C520.1
C510.1
GNDGND
C4710uFC48
0.1
+5
VDD
C351nF
C341nF
C410.22
C400.22
C500.1
C490.1
C4347nFC42
47nF
VDD
GND
C5920pF
C5820pF X1
20.25M
SSGND
SSGND
SSGND
R55 75L113.3uHR54 75
C57330pF
C56330pF
R57 75L103.3uHR53 75
R56 75L93.3uHR52 75
C55330pF
SAGND
R58 75
R51 75
R50 75
C390.22
C380.22
C370.22
C300.68
C311nF
C280.68
C270.68
R49 75
VIN475
VIN374
VIN273
VIN172
CIN71
Y1/G12
U1/B11
V1/R13
FBIN179
Y2/G25
U2/B24
V2/R26
XTALI62
XTALO63
VO
UT
70
VRT 66VREF 78
VGAV 17
Y7 31
Y6 32
Y5 33
Y4 34
Y3 37
Y2 38
Y1 39
Y0 40
UV7 41
UV6 42
UV5 43
UV4 44
UV3 47
UV2 48
UV1 49
UV0 50
LLC2 27
LLC 28
AVO 54
HCLP 55
HS 56
VS 57
INTLC 53
OE# 18
FFIE 19
FFWE 20
FFRST 21
FFRE 22
FFOE 23
TEST 16
SCL
13
SDA
14
RST
#15
VD
D10
VD
DC
AP
9
GN
DC
AP
12
PLV
DD
29
YV
DD
36
CV
DD
45
SPV
DD
52
AFV
DD
69
ISV
DD
76
VST
BY
59
CLK
560
FPD
AT
58
CLK
2024
ASG
ND
7
ASG
ND
64
GN
D11
APG
ND
25
APV
DD
26
PLG
ND
30
YG
ND
35
CG
ND
46
SPG
ND
51
AFG
ND
65
ISG
ND
68
ISG
ND
77
ISG
ND
80
I2C
SEL
67
U4VPC3230D
C290.68
C360.22
C321nF
VDD +5
GND
C4447nFC331nF
GND
C4510uF
C4610uF
GNDGND GND GND
A.1
VIODDVINVSVINHS
VHREF
VINCK
VINY7VINY6VINY5VINY4VINY3VINY2VINY1VINY0
V-BOX
V-BLUV-GRN
V-RED
VOUT
SDA
SCL
(VSTBY)
VIDEO BUS
SCL
S-CIN
S-YIN
AV-IN
VREFTV-VIN
12
CN7
CON2 TGND
SCLSDA
RST1#
VOUT
VID_BUS
V-BOXV-REDV-BLUV-GRN
5
5,6,9,10,11
2
5
5,6,8,9
2
SAGND
SAGND
SAGNDS-YIN
S-CIN
AV-IN
123456
CN3
CON6
SDASCL
RP747
RP847
L38
11R/100MHZL39
11R/100MHZ
G
B
R
VIN4VIN4
BYBXCYCCXINHVEEVSS C
BA
AXAY
AB
VDD
U22
CD4053
S-R YCr
YCb
S-B B
+12
RG
S-GYY
R185 10K
Q9
9014
R186 1K
C760.1
S/Y
YSOG
GND
GND
GND
YY
YCb
YCr
X 1
Y2
HD-Y1HD-Y
X 1
Y2
HD-Pb1HD-Pb
X 1
Y2
HD-Pr1HD-Pr
R21110K
R21210K
R21310K
R21410K
R21510K
R21610K
R21710K
R21810K
R21910K
R22010K
R22110K
R22210K
+12
S-R
S-BS-G
YY YCb YCr S-B S-G S-R
TGND
-11 -
Model No.: LCT-30KXSTP Version: 1.0
C38 is the bypass cap for Q1
U26 bypass cap
GND
C65
0.1
R60
470
R64
47
R63
10K
R62
1K
R59 0C62
4.7C63
0.1
R61
470
GND GND
C64
0.1
GND
R73 10K
GND GND
C67 0.1
R75
6.8K
C77 6.8nF
C7868nF
GND
VAAVAA
VAAVAA
VAA
VOUT
VINHSVINVS
SDASCL
VINHSVINVS
SDASCL
CCVIN
VAA
VDD 12
SDO 16
RED 18
GREEN 2
BLUE 3
BOX 17
CSYNC 8
LPF 9VSSA11 ASEL1
SMS6
PREF10
SEN4
SCL15 SDA14
VS_IN13 HS_IN5
VIDEO7
U7
Z86229
VOUT
Q390144
VDS 35
RED 34
GREEN 33
BLUE 32
PWM 1
PW7 30
PW6 8
PW5 7
PW4 6
PW3 5
PW2 4
PW1 3
PW0 2
P0_7 21
P0_6 20
P0_5 19
P0_4 18
P0_3 17
P0_2 16
P1_5 52
P1_4 51
P1_3 48
P1_2 47
P1_1 46
P1_0 45
COR 29
FRAME 27
SDA_NV 15
SCL_NV 14
GN
DP
38
GN
DC
13
GN
DA
22
ADC312 ADC211 ADC110 ADC09
TEST28
RESET43
XGND40
XI41 XO42
IREF26 FILT25
CVBS124 CVBS023
HSYNC36 VSYNC37
SDA50 SCL49
VD
DA
31
VD
DC
39
VD
DP
44
U8
5264
SCLSDA
C210.1
C20
0.1
R80
24K
C61
20pF
C60
20pF
X2
12.000M
V33VT
C54
0.1A0 1
A1 2
A2 3
GND 4SDA5
SCL6
TEST7
VCC8
U6
24C16
R31
10K
R32
10K
V33VT
V33VT
V-BOX
V-RED
V-GRN
V-BLU
V33VT
C80
100uF/16V
C22
0.1
VDD V33VT
SDASCL
VINHSVINVSVID_BUS
V-RED
V-GRN
V-BLU
CVBS0
4,6,8,9
R65
0_NS
R660RST1#
DA
CL
L8FB
GND
GND
R69 470C71
330pF
C70330pFR68 470
R67 470C69330pF
C740.22
C730.22
C720.22
GND
R192470
R193470
R194470
R196470
R198470
R200470
R74 75
R76 75C75330pF
GND
V-BOX
C244
0.1
R206
470
R203
47
R205
10K
R202
1K
R204 0C246
4.7R207
470
GND GND
VAAVAA
VOUTQ29014
CVBS0
R210 10K
Q19015
R209 1K
R2085.6K
RST#
D13
IN4148
D14
IN4148
RST1#
IN3
GN
D2
OUT 1
IC97805
GND
C208100uF/16V
VAA
C249100uF/16V
+12
L41FB
L42FB
-12 -
Model No.: LCT-30KXSTP Version: 1.0
VZZVYY +2.5 +3.3
BSL121
BSL020
A1135
A10/AP22
A934
A833
A732
A631
A530
A429
A326
A225
A124
A023
CLK38
CKEN 37
RAS#18
CAS#17
WE#16
UDQM39
LDQM15 CS# 19
VC
C1
VC
C3
VC
C9
VC
C14
VC
C27
VC
C43
VC
C49
VSS
6
VSS
12
VSS
28
VSS
41
VSS
46
VSS
52
VSS
54
DQ15 53
DQ14 51
DQ13 50
DQ12 48
DQ11 47
DQ10 45
DQ9 44
DQ8 42
DQ7 13
DQ6 11
DQ5 10
DQ4 8
DQ3 7
DQ2 5
DQ1 4
DQ0 2
U9
K4S
6416
32C
VDD
VDD
+3.3
DR7 142
DR6 141
DR5 139
DR4 138
DR3 136
DR2 135
DR1 133
DR0 132
DG7 130
DG6 129
DG5 128
DG4 127
DG3 125
DG2 124
DG1 122
DG0 121
DB7 119
DB6 118
DB5 117
DB4 116
DB3 114
DB2 113
DB1 111
DB0 110
DCLK 102
DHS 104
DVS 103
DENR 108
DENG 106
DENB 107
DEN 145
VREFO 162VREFI 161
COMP 160
Y/GA 153
U/BA 150
V/RA 156
RSET 159
UCCPW1230
GND
VDD +3.3 VDD
C900.1
C910.1
C920.1
C930.1
C940.1
C950.1
C960.1
C970.1
C980.1
C990.1
C1000.1
C1010.1
C1020.1
C1030.1
C1040.1
C1050.1
C1060.1
C1070.1
C1080.1
C1090.1
VG723
VG622
VG521
VG420
VG318
VG217
VG116
VG015
VR738
VR637
VR536
VR435
VR333
VR232
VR131
VR030
PVCLK25
CREF26
PVHS28
PVVS27
VB79
VB68
VB57
VB46
VB34
VB23
VB12
VB01
SVCLK13
SVHS11
SVVS12
UCAPW1230
GR7100
GR699
GR598
GR497
GR395
GR294
GR192
GR091
GG789
GG688
GG587
GG486
GG384
GG283
GG182
GG081
GB779
GB678
GB576
GB475
GB373
GB272
GB171
GB070
GCLK68
GHS66
GVS67
UCBPW1230
RP947
RP1047
RP1147
RP1247
RP1347
RP1447
R86 47
R87 47R88 47R89 47
CGMS146
MVE201
XTALI40
XTALO41
SDA47
SCL45
RST#55
CSA244
CSA143
TEST56
TSTCLK144
TRST#53
TCK50
TDI51
TDO48
TMS52
MCUA7 177
MCUA6 176
MCUA5 174
MCUA4 173
MCUA3 172
MCUA2 170
MCUA1 169
MCUA0 168
MCUD7 186
MCUD6 185
MCUD5 184
MCUD4 183
MCUD3 182
MCUD2 181
MCUD1 179
MCUD0 178
MCUCS# 190
MCUWR# 191
MCUCMD 192
MCURDY 188
UCEPW1230
VD
D5
VD
D34
VD
D93
VD
D12
3
VD
D14
0
VD
D17
5
VD
D20
5
VD
D23
5
PVD
D14
PVD
D29
PVD
D42
PVD
D54
PVD
D64
PVD
D69
PVD
D80
PVD
D90
PVD
D10
1
PVD
D10
9
PVD
D12
0
PVD
D13
1
PVD
D14
3
PVD
D16
5
PVD
D18
0
PVD
D20
0
PVD
D20
8
PVD
D21
6
PVD
D22
4
PVD
D23
0
PVD
D23
7
PVD
D24
3
PVD
D24
9
PVD
D25
6
DPA
VD
D19
7
DPD
VD
D19
9
MPD
VD
D58
MPA
VD
D60
AD
DV
DD
149
AD
AV
DD
163
AD
GV
DD
166
AV
D33
B15
1
AV
D33
G15
4
AV
D33
R15
7
VSS
19
VSS
49
VSS
77
VSS
112
VSS
134
VSS
187
VSS
219
VSS
251
PVSS
10
PVSS
24
PVSS
39
PVSS
46
PVSS
57
PVSS
65
PVSS
74
PVSS
85
PVSS
96
PVSS
105
PVSS
115
PVSS
126
PVSS
137
PVSS
147
PVSS
171
PVSS
189
PVSS
193
PVSS
202
PVSS
212
PVSS
222
PVSS
228
PVSS
233
PVSS
240
PVSS
246
PVSS
253
DPA
VSS
196
DPD
VSS
198
MPD
VSS
59
MPA
VSS
61
AD
DV
SS14
8
AD
AV
SS16
4
AD
GV
SS16
7
AV
S33B
152
AV
S33G
155
AV
S33R
158
UCFPW1230
C810.1
GNDC1100.1
R92316
GND
VXX VDD
GND GND GND GND
R903.3KR913.3K
VDD
X3
10M
Hz
MA13 218
MA12 221
MA11 220
MA10 215
MA9 217
MA8 214
MA7 211
MA6 209
MA5 206
MA4 203
MA3 204
MA2 207
MA1 210
MA0 213
MD15 254
MD14 250
MD13 247
MD12 244
MD11 241
MD10 238
MD9 234
MD8 231
MD7 232
MD6 236
MD5 239
MD4 242
MD3 245
MD2 248
MD1 252
MD0 255
MRAS# 225
MCAS# 226
MWE# 227
MCLK 229
MCLKFB 223
UCDPW1230
C112
20pF
C11320pF
R93
2.2M
+2.5
C860.1
C870.1
C880.1
C890.1
C820.1
C830.1
C840.1
C850.1
VXX
VYY VZZ
GND
DISPLAY BUS (G-PORT)DE-INTERLACED
PW1230 MEMORY BUS
NVD0NVD1NVD2NVD3NVD4NVD5NVD6NVD7NVD8NVD9NVD10NVD11NVD12NVD13NVD14NVD15
NVA0NVA1NVA2NVA3NVA4NVA5NVA6NVA7NVA8NVA9NVA10
NVA11
NVA12
NVA13
NVRAS#NVCAS#NVWE#
NVCLK
VINY0VINY1VINY2VINY3VINY4VINY5VINY6VINY7
VINCKVINHSVINVS
GR0GR1GR2GR3GR4GR5GR6GR7
GG0GG1GG2GG3GG4GG5GG6GG7
GB0GB1GB2GB3GB4GB5GB6GB7
GCLKGFBKGVS
GRAPHIC
DDCK
DDHSDDVSDEN
PW1230E
Y/G TP
U/B TP
V/R TP
NVA0NVA1NVA2NVA3NVA4NVA5NVA6NVA7NVA8NVA9NVA10NVA11NVA12NVA13
NVD0NVD1NVD2NVD3NVD4NVD5NVD6NVD7NVD8NVD9NVD10NVD11NVD12NVD13NVD14NVD15
NVRAS#NVCAS#NVWE#NVCLK
NVCLK
SDASCL
RST1#
GPR0GPR1GPR2GPR3GPR4GPR5GPR6GPR7
GPG0GPG1GPG2GPG3GPG4GPG5GPG6GPG7
GPB0GPB1GPB2GPB3GPB4GPB5GPB6GPB7
G-PORT
GRAPHIC
PW1230E
PW1230C
1 T4
1 T5
1 T6
R820
R81
0
VID_BUS
1,7,8
SDASCL
RST1#
4,5,8,9
7,8,98
7,8,9
7
DEN 9
R191
10K
L20FB R97
470
L18FB
-13 -
Model No.: LCT-30KXSTP Version: 1.0
Bypass cap for U9
Bypass caps for U10 and U11
VDD
R1053.3K
R1043.3K
GND
GND
GND
R98 75
R99 75
R10075
L15 HfFB
L17HfFB
L16HfFB
GND
GND
GND
1
2 3
UAA74LV126
89
10
UAC74LV126
1112
13
UAD74LV126
4
56
UAB74LV126
C1310.1
VDD
C1300.1
C1290.1
VDD
C1280.1
GND
C1250.1
C1230.1
VDD1
C1270.1
C1260.1
C1220.1
GND
C1190.1
C1180.1
C1170.1
C1160.1
C1150.1
RP1947
RP1847
RP1747
RP1647
RP1547
VDD1
GND
GNDGND
C1210.1
C1200.1
C13
23.
9nF
C13
639
nFR
106
3.3K
C1371nF
C13547nF
C13447nF
C13347nF
GND
C1140.1
L14HfFB
L13HfFB
L12HfFB
FILT33
SDA57
SCL56
A055
RAIN54
GAIN48
SOGIN49
BAIN43
HSYNC30
VSYNC31
COAST29
REFBYP58
MIDSCV37
CLAMP38
AV
D26
AV
D27
AV
D39
AV
D42
AV
D45
AV
D46
AV
D51
AV
D52
AV
D59
AV
D62
VD
D11
VD
D22
VD
D23
VD
D69
VD
D78
VD
D79
PVD
34
PVD
35
GN
D1
GN
D10
GN
D20
GN
D21
GN
D24
GN
D25
GN
D28
GN
D32
GN
D36
GN
D40
GN
D41
GN
D44
GN
D47
GN
D50
GN
D53
GN
D60
GN
D61
GN
D63
GN
D68
GN
D80
RED7 70
RED6 71
RED5 72
RED4 73
RED3 74
RED2 75
RED1 76
RED0 77
GRN7 2
GRN6 3
GRN5 4
GRN4 5
GRN3 6
GRN2 7
GRN1 8
GRN0 9
BLU7 12
BLU6 13
BLU5 14
BLU4 15
BLU3 16
BLU2 17
BLU1 18
BLU0 19
DATCK 67
HSOUT 66
SOGOUT 65
VSOUT 64
U11AD9883A
S1A2
S2A3
S1B5
S2B6
S1C11
S2C10
S1D14
S2D13
IN1
EN15
DA 4
DB 7
DC 9
DD 12
VC
C16
GN
D8
U10
PI5V
330
GND
GND
GND
GND
GND
R9475
R9575
R9675
89
10
UBC74LV126
1112
13
UBD74LV126
1
2 3
UBA74LV126
4
5 6
UBB74LV126
NC 1
NC 2
NC 3
GND 4
SDA5
SCL6
VCLK7
VCC8
U1324LC21A
R1073.3K
R1083.3K
R1093.3K
R1103.3K
VDD
VCC
VDD
R1188.2K
VDD
R1113.3K
VCC
VSS
VSS
VEE VEE
VEE
VFF
VFF
RP2047
R112 47R113 47R114 47R115 47
VGAVS
VGAHS
BLUE
GREEN
RED
VGA-B
VGA-G
VGA-R
G-PORT
A.1
DDVS
PW1230E
PW1230 CLK & SYNCs
PW1230E
DDCK
DDHS
GRAPHIC
GVS
GFBKGHSSOG
GCLK
GB7GB6GB5GB4GB3GB2GB1GB0
GG7GG6GG5GG4GG3GG2GG1GG0
GR7GR6GR5GR4GR3GR2GR1GR0
GCOAST
SCLSDA
VGARI
VGAGI
VGABI
DDCDVGAHSVGAVS
DDCC
HD-PrVGA-R
HD-YVGA-G
HD-PbVGA-B
VGASEL
GPCLK
GPSOG
GPVSDDCC
FLASHEN
DDCD
GSCLGSCL
DDCEN
TXD
RXD
DDHS GPFBK
GSDA( )
BUF-HS
BUF-VS
HSYNCVSYNC
DVC1
GRAPHIC
SDASCL
VGASEL
GCOAST
PW1230E
PW1230C
FLASHEN
DDCC
GSCL
G-PORT
Q4
9014
DDCD
1,9
1,6,8
9
1,3,9
9
9
6,8,96,8,9
3
6
3
1,3
1,3
RED
GREEN
BLUE
1,3
1,3
1,3
R1191K
C1P1
C1M3
ROUT112
ROUT29
TIN111
TIN210
C2P4
C2M5
VCC 16
VP 2
RIN1 13
RIN2 8
TOUT1 14
TOUT2 7
VM 6
GND 15
U12MAX232A
C1380.1
C1390.1
C1400.1
C1410.1
VCC
R116200
R117200
PCTXD
PCRXD
TXDRXD9
9
123456789101112
CN8 VGA-IN'
DDCC
DDCD
GND
GND
VGAVS
VGAHS
VGAGND
VGARI
VGAGND
VGAGI
VGAGND
VGABI
R9710K
9
VDD
R3310k
PIN9
D9DIODE
D10
DIODE
D8DIODE
PIN9
123
CN9
CON3
X 1
Y2
HD-YHD-Y
X 1
Y2
HD-PbHD-Pb
X 1
Y2
HD-PrHD-Pr
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
VGA
DB15
HD-Pr
HD-Y
HD-Pb
D16
DIODEVCC
NC 1
NC 2
NC 3
GND 4
SDA5
SCL6
VCLK7
VCC8
U2324LC21A
R7 10K
R6 0
R50
GSCLVDDCDV
R3
3.3KR4
3.3K
VDD
L1911R 100MHz
-14 -
Model No.: LCT-30KXSTP Version: 1.0
Bypass caps for U28
Bypass caps for U27
VYY is 2.5V display PLL power supply of U7,VZZ is 2.5V memory PLL power supply of U7,
VXX is 2.5V core power supply of U7 (PW1230) C155
0.1C1560.1
VDD1
VDD1
C1430.1
C1420.1
+2.5VZZVYY
VXX
VYY
VZZ
+2.5
VDD1
VDD1
1A147
1A246
1A344
1A443
1OE1
2A141
2A240
2A338
2A437
2OE48
3A136
3A235
3A333
3A432
3OE25
4A130
4A229
4A327
4A426
4OE24
1Y1 2
1Y2 3
1Y3 5
1Y4 6
2Y1 8
2Y2 9
2Y3 11
2Y4 12
3Y1 13
3Y2 14
3Y3 16
3Y4 17
4Y1 19
4Y2 20
4Y3 22
4Y4 23
VC
C7
VC
C18
VC
C31
VC
C42
GN
D4
GN
D10
GN
D15
GN
D21
GN
D28
GN
D34
GN
D39
GN
D45
U15
LVC
1624
4
1A147
1A246
1A344
1A443
1OE1
2A141
2A240
2A338
2A437
2OE48
3A136
3A235
3A333
3A432
3OE25
4A130
4A229
4A327
4A426
4OE24
1Y1 2
1Y2 3
1Y3 5
1Y4 6
2Y1 8
2Y2 9
2Y3 11
2Y4 12
3Y1 13
3Y2 14
3Y3 16
3Y4 17
4Y1 19
4Y2 20
4Y3 22
4Y4 23
VC
C7
VC
C18
VC
C31
VC
C42
GN
D4
GN
D10
GN
D15
GN
D21
GN
D28
GN
D34
GN
D39
GN
D45
U14
LVC
1624
4
VDD1
VIN3 VOUT 2
AD
J1
IC2LT1117
VCC
R129300
R128300
L24FB
VXX
VXX
L23FB
L22FB
L21FB
GND
C16547uF/16V
C16647uF/16V
GND
C16747uF/16V
GND
C168100uF
(G-PORT)BUFFERED GRAPHIC BUS
GG7GG6GG5GG4
GG3GG2GG1GG0
GB7GB6GB5GB4
GB3GB2GB1GB0
GVSGHSSOGGFBKGCLK
GR7GR6GR5GR4
GR3GR2GR1GR0
GRAPHIC
PW1230E
GPB0GPB1GPB2GPB3
GPB4GPB5GPB6GPB7
GPG0GPG1GPG2GPG3
GPG4GPG5GPG6GPG7
GPR0GPR1GPR2GPR3
GPR4GPR5GPR6GPR7
GPCLKGPFBKGPSOGGPVS
VADJ125
A.1
GRAPHIC
PW1230E
G-PORT1,6,7 6,7,9
6,7,9
-15 -
Model No.: LCT-30KXSTP Version: 1.0
Clock generation circuit
IR input circuit
R56 may not be stuffed
I2C pull-up resistors
VLL is 1.8V core power for U15
GND
VPP
VDD1
VDD1
VDD1
C1840.1
C1820.1
C1850.1
C1830.1
C1810.1
C1800.1
C1780.1
C1760.1
C1790.1
C1770.1
C1750.1
C1740.1
C1720.1
C1700.1
C1730.1
C1710.1
C1690.1
GND
VPP
VYUV756
VYUV655
VYUV554
VYUV451
VYUV350
VYUV249
VYUV148
VYUV047
VCLK71
VHS75
VVS74
VPEN70
VFIELD69
GRE727
GRE626
GRE525
GRE424
GRE323
GRE222
GRE121
GRE020
GGE719
GGE618
GGE515
GGE414
GGE313
GGE212
GGE111
GGE010
GBE79
GBE68
GBE57
GBE46
GBE35
GBE24
GBE13
GBE02
GCLK31
GHSSOG33
GVS32
GPEN34
GFBK35
GCOAST36
VD
D1
16
VD
D1
37
VD
D1
65
VD
D1
84
VD
D1
137
VD
D1
185
VD
D3
29
VD
D3
52
VD
D3
72
VD
D3
86
VD
D3
104
VD
D3
123
VD
D3
140
VD
D3
171
VD
D3
208
VD
DP
165
VD
DP
167
A19
164
A18
173
A17
174
A16
175
A15
176
A14
177
A13
178
A12
179
A11
180
A10
181
A9
182
A8
183
A7
184
A6
187
A5
188
A4
189
A3
190
A2
191
A1
192
D15
148
D14
149
D13
150
D12
151
D11
152
D10
153
D9
154
D8
155
D7
156
D6
157
D5
158
D4
159
D3
160
D2
161
D1
162
D0
163
VSS
117
VSS
138
VSS
166
VSS
185
VSS
113
8
VSS
118
6
VSS
31
VSS
330
VSS
353
VSS
373
VSS
387
VSS
310
5
VSS
312
4
VSS
314
1
VSS
317
2
VSS
P16
6
VSS
P16
8
TEST
142
EXTR
ST28
RES
ET13
9
XT_
IN16
9
XT_
OU
T17
0
TRST
147
TCK
146
TMS
145
TDI
144
TDO
143
POR
TA7
200
POR
TA6
201
POR
TA5
202
POR
TA4
203
POR
TA3
204
POR
TA2
205
POR
TA1
206
POR
TA0
207
POR
TB7
64
POR
TB6
63
POR
TB5
62
POR
TB4
61
POR
TB3
60
POR
TB2
59
POR
TB1
58
POR
TB0
57
POR
TC7
46
POR
TC6
45
POR
TC5
44
POR
TC4
43
POR
TC3
42
POR
TC2
41
POR
TC1
40
POR
TC0
39
RX
D67
TXD
68
WR
194
RD
195
RO
MO
E19
6
RO
MW
E19
7
CS0
198
CS1
199
NM
I19
3
DRO7 129
DRO6 130
DRO5 131
DRO4 132
DRO3 133
DRO2 134
DRO1 135
DRO0 136
DGO7 119
DGO6 120
DGO5 121
DGO4 122
DGO3 125
DGO2 126
DGO1 127
DGO0 128
DBO7 111
DBO6 112
DBO5 113
DBO4 114
DBO3 115
DBO2 116
DBO1 117
DBO0 118
DRE7 96
DRE6 97
DRE5 98
DRE4 99
DRE3 100
DRE2 101
DRE1 102
DRE0 103
DGE7 88
DGE6 89
DGE5 90
DGE4 91
DGE3 92
DGE2 93
DGE1 94
DGE0 95
DBE7 76
DBE6 77
DBE5 78
DBE4 79
DBE3 80
DBE2 81
DBE1 82
DBE0 83
DCLK 106DCLKn 107
DHS 109
DVS 108
DEN 110
U17PW113
VDD1
R1373.3K
VDD1
X414.318
C18620pF
C18720pF
R1302.2M
R132470
R1316.8K
VCC1
R1341K
R1353.3K
R1363.3K
VDD1 VDD1
VLL
VLL
VLL
R133 470R138 47R139 47_NSR140 47_NSR141 47
RP2747
RP2847
RP2947
RP3047
RP3147
RP3247
RP3347
RP3447
RP3547
RP3647
RP3747
RP3847
)GSDA(
)GSDA(
GPR7GPR6GPR5GPR4GPR3GPR2GPR1GPR0
GPG7GPG6GPG5GPG4GPG3GPG2GPG1GPG0
GPB7GPB6GPB5GPB4GPB3GPB2GPB1GPB0
A.1
SDA
SCL
DDCD
GSCL
PWMOUT
RST#
GCOAST
DISPLAY PORT
MEM BUSMEMORY BUS
PW1230EVGASELFLASHEN
RXDTXD
PWXO
PWXI
SDASCL
DDCDGSCL
PWMOUT
IRIN
DCLKD-HSD-VSD-EN
DRO7DRO6DRO5DRO4DRO3DRO2DRO1DRO0
DGO7DGO6DGO5DGO4DGO3DGO2DGO1DGO0
DBO7DBO6DBO5DBO4DBO3DBO2DBO1DBO0
DRE7DRE6DRE5DRE4DRE3DRE2DRE1DRE0
DGE7DGE6DGE5DGE4DGE3DGE2DGE1DGE0
DBE7DBE6DBE5DBE4DBE3DBE2DBE1DBE0
PWNMI
PWCS0#
ROMOE#
ROMWE#
PWD15
PWD14
PWD13
PWD12
PWD11
PWD10
PWD9
PWD8
PWD7
PWD6
PWD5
PWD4
PWD3
PWD2
PWD1
PWD0
PWA19
PWA18
PWA17
PWA16
PWA15
PWA14
PWA13
PWA12
PWA11
PWA10
PWA9
PWA8
PWA7
PWA6
PWA5
PWA4
PWA3
PWA2
PWA1
GPFBKDDENGPVSGPSOGGPCLK
VHREFVIODD
GCOAST
G-PORT
VIDEO BUS
RST#
PWXI
PWXO
IRIN
SCL
SDA
KEY2
KEY3
KEY4
KEY5
KEY6
KEY7
KEYBOARD BUS
GND
DIGSELSW
ABLANKINGA
SWDIGSEL
123
CN6
CON3
G-PORT
VID_BUS
GCOAST
RST#
PWMOUT
GSCL
SCLSDA
MEM_BUS
D-PORT
TXDRXD
FLASHENVGASELPW1230E
KBD_BUS
DDCD1,7
1
11,12
11
11
3,104,5,6,8
6,7,8
7
1,3,7
277
6,7,83
DDEN
77
1234
CN10
CON4
SDASCLRST1#
PWNMI 10
B1
R1420
R1430
D-VS
D-HS
S/Y
1 2
CN13CON2
R1831K
BLANKING
VDD1
R2273.3K
R2261K
Q109015
RST1#
R2281K
RST1#RGB/V RGB/V
D17
DIODED18
DIODE
KEY6
KEY7 KEY1
-16 -
Model No.: LCT-30KXSTP Version: 1.0
Short JP2 when using PROMJET or ICE ROM Emualtor, open it when using flash normally.
Short JP1 3-4 when writing flashShort JP1 1-2 for write protect. For AMD single power flash,this jumper is not used.
U16 bypass cap
U17 bypass cap
VDD1
R1523.3K
R1513.3K
R1503.3K
VDD1R1493.3K
VDD1
13
24
JMP1JMP
VDD1VDD1
VDD1
R1483.3K
R1453.3K
R1443.3K
13
24
JP1JMP
VDD1
VDD1
4
56
UDB74ACT32
1
23
UDA74ACT32
13579
11131517192123252729313335373941434547495153555759
24681012141618202224262830323436384042444648505254565860
PROMJET1PROMJET
A20/NC 10
A19/NC 9
A1816
A1717
A1648
A151
A142
A133
A124
A115
A106
A97
A88
A718
A619
A520
A421
A322
A223
A124
A025
A-DQ15 45
CE#26
OE#28
WE#11
RST#12
BYTE# 47
DQ14 43
DQ13 41
DQ12 39
DQ11 36
DQ10 34
DQ9 32
DQ8 30
DQ7 44
DQ6 42
DQ5 40
DQ4 38
DQ3 35
DQ2 33
DQ1 31
DQ0 29
RY/BY# 15
VC
C37
VPP
13
WP#
14
VSS 27
VSS 46
U18
29LV
800D
SW1NMI
C1890.1
VDD1
C1880.1
VDD1
R1463.3K
R153200
R1473.3K
13
24
HD1
HD2
C1900.1
VDD1
FCE#
FCE#
ICE#
PWA1PWA3PWA5PWA7PWA8PWA10IRP#ICE#PWA13PWA15PWA16PWA18IA20IA21ROMWE#
PWD7PWD6PWD13PWD12
PWD11PWD10
PWD1PWD0PWD8
PWD9PWD2PWD3
PWD4PWD5
PWD14PWD15ROMOE#
PWA19PWA17
PWA14PWA12
PWA11PWA9
PWA6PWA4PWA2
PWA19PWA18PWA17PWA16PWA15PWA14PWA13PWA12PWA11PWA10PWA9PWA8PWA7PWA6PWA5PWA4PWA3PWA2PWA1
RST#
ROMWE#ROMOE#
PWD15PWD14PWD13PWD12PWD11PWD10PWD9PWD8PWD7PWD6PWD5PWD4PWD3PWD2PWD1PWD0
MEMORY BUS
PWNMIRNMI
ROMWE#RST#
RNMI
FVPPFWP#
MEM_BUS
PWNMI
3,9
IRP#
IA20IA21
9
R177
0
R1780_NS
R1790
D12
DIODE
VDD1
SW3NMI
C2320.1
C23347uF
RST#
RESET
-17 -
Model No.: LCT-30KXSTP Version: 1.0
U18 bypass cap
+12 is 12V power supply
+12
C1930.1
C1950.1
VDD1VDD1VDD1VDD1VDD1VDD1VDD1VDD1
R16510K
R16410K
R16310K
R16210K
R16110K
R16010K
R15910K
R15810KVDD
13579
246810
KBD1KBD
R1733.3KC194
0.1
R1723.3K
3
21
84
UEALM358
R16610K
C1920.1
+12
R16710K
R16810K
KBD BUS
KEY1KEY3KEY5KEY7
KEY6KEY4KEY2KEY0
PWMOUT
PWMOUT
LCDON
89
10
UDC74ACT32
C197
1000uF/16v
+12
D111N4148
R16910K
R170
2K
R47
2K
R462K
R1713K
R48
2K
Q7T3904
BKLON
C19647uF/16V
VCC
VDD1
BKLIGHT
Q8
J279
11
22
33
MOSFET1MOSFET P
Q69014
Q59014
KBD_BUS
LCDVCC
PWMOUT
LCDON
BKLON9
3
3
9
123
BL1
CON3
R188
0BKLIGHT1
R1900
M5V
C250
1000uF/16v
-18 -
Model No.: LCT-30KXSTP Version: 1.0
Bypass caps for U20
Bypass caps for U21
VOO is 3.3V LVDS power for U20 and U21,
GND
GND
VDD
R051
R152
R254
R355
R456
R53
R650
R72
G04
G16
G27
G311
G412
G514
G68
G710
B015
B119
B220
B322
B423
B524
B616
B718
HSYNC27
VSYNC28
ENABLE30
CNTRL25
CLOCK31
OUT0 47
OUT0 48
OUT1 45
OUT1 46
OUT2 41
OUT2 42
OUT3 37
OUT3 38
CLKOUT 39
CLKOUT 40
PWD
N32
VC
C1
VC
C9
R/F
17
VC
C26
LVDSVC 44
PLLVCC 34
GN
D5
GN
D13
GN
D21
GN
D29
GN
D53
LVDSGD 36
LVDSGD 43
LVDSGD 49
PLLGND 33
PLLGND 35
U19DS90C383A
R051
R152
R254
R355
R456
R53
R650
R72
G04
G16
G27
G311
G412
G514
G68
G710
B015
B119
B220
B322
B423
B524
B616
B718
HSYNC27
VSYNC28
ENABLE30
CNTRL25
CLOCK31
OUT0 47
OUT0 48
OUT1 45
OUT1 46
OUT2 41
OUT2 42
OUT3 37
OUT3 38
CLKOUT 39
CLKOUT 40
PWD
N32
VC
C1
VC
C9
R/F
17
VC
C26
LVDSVC 44
PLLVCC 34
GN
D5
GN
D13
GN
D21
GN
D29
GN
D53
LVDSGD 36
LVDSGD 43
LVDSGD 49
PLLGND 33
PLLGND 35
U20DS90C383A
VDD
VOO
VNN
VNN
VOO
GND
GND
C1980.1
C1990.1
C2000.1
C2010.1
C2020.1
VDD VOO VNN
GND GND
GNDGND
VNNVOOVDD
C2030.1
C2040.1
C2050.1
C2060.1
C2070.1
TXECMTXECP
TXE3MTXE3P
TXE2MTXE2P
TXE1MTXE1P
TXE0MTXE0PDRE0
DRE1DRE2DRE3DRE4DRE5DRE6DRE7
DGE0DGE1DGE2DGE3DGE4DGE5DGE6DGE7
DBE0DBE1DBE2DBE3DBE4DBE5DBE6DBE7
DCLK
D-HSD-VSD-EN
D-END-VSD-HS
DCLK
DRO0DRO1DRO2DRO3DRO4DRO5DRO6DRO7
DGO0DGO1DGO2DGO3DGO4DGO5DGO6DGO7
DBO0DBO1DBO2DBO3DBO4DBO5DBO6DBO7
TXO0PTXO0M
TXO1PTXO1M
TXO2PTXO2M
TXO3PTXO3M
TXOCPTXOCM
LVDS BUSDISPLAY PORT LVDSON
LCDVCC
LCDVCC
TXE0MTXE0PTXE1MTXE1P
TXE2MTXE2PTXECMTXECPTXE3MTXE3P
TXO0MTXO0PTXO1MTXO1PTXO2MTXO2P
TXOCMTXOCP
TXO3MTXO3P
D-PORT3
LVD
SON
LVDSON
9,11
123456789101112131415161718192021222324252627282930
CON2
CON30_NS
123456789101112131415161718192021222324252627282930
CON1
CON30
TXE0MTXE0P
TXE1MTXE1P
TXE2MTXE2P
TXECMTXECP
TXE3MTXE3P
DISPLAY PORT
D-VSD-HS D-ENDCLK
DBO7DBO5DBO3DBO1
DBO6DBO4DBO2DBO0
DBE7DBE5DBE3DBE1
DBE6DBE4DBE2DBE0
DGO7DGO5DGO3DGO1
DGO6DGO4DGO2DGO0
DGE7DGE5DGE3DGE1
DGE6DGE4DGE2DGE0
DRO7DRO5DRO3DRO1
DRO6DRO4DRO2DRO0
DRE7DRE5DRE3DRE1
DRE6DRE4DRE2DRE0
9,12
1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 36
TTL1
HEADER 18X2_NS
11 2 2
33 4 4
55 6 6
77 8 8
99 10 10
1111 12 12
1313 14 14
1515 16 16
1717 18 18
1919 20 20
2121 22 22
2323 24 24
2525 26 26
2727 28 28
2929 30 30
3131 32 32
3333 34 34
3535 36 36
TTL2
HEADER 18X2_NSLCDVCC
-19 -
Model No.: LCT-30KXSTP Version: 1.0
CK3 is the decoupling cap for VLL,
VLL is 1.8V core power of U15,
VFF is 3.3V analog power for U10
VEE is 3.3V PLL power for U10
J28' and J28" are supplementary power sockets
GND
VPPVLL
C21547uF/16V
C231100uF/16V
L30FB
VPPVLL
L29FB
R174300
R175680
VCC1
VIN3 VOUT 2
AD
J1
IC5LT1117
L35FB
L31FB
VFFVFFVCC1
C21647uF/16V
GND
GND
C21147uF/16V
VEEVEEVCC1
+3.3VOOVNN
GND
C21447uF/16V
GND
C21347uF/16V
C21247uF/16V
GND+3.3
VOO
VNN
L37FB
L34FB
L33FB
VDD
C224470uF
VDD
C220100uF
VDD
VDD
L36FB
VCC
C217100uF
C218100uF
VCC +12
C221470uF
VCC
C222470uF
+12VCC
L26FB
L27FB
+5
VSS
C20947uF/16V
GND
C21047uF/16V
GND
VSS +5
VIN3 VOUT 2
GN
D1
IC4LT1085CM
V125ADJ
1 2
L32FB
V33VT
C223470uF
V33VT
+12
VIN3 VOUT 2
AD
J1
IC7LT1117
VIN3 VOUT 2
AD
J1
IC8LT1117
123
CN11
CON3
VCC1
VDD1
C225100uF
VCC1
C226100uF
VDD1
C219470uF
VCC1
C124470uF
VDD
12345678
POWER1
CON8
M5V
VCC
-20 -
Model No.: LCT-30KXSTP Version: 1.0
D1RS606
C4 0.68UF/275V
CN15A500V
FU1
5A/2
50V
R2647K
C7
100U
F/45
0V
R24
0.24
/5W
R33
10
PH3 PC817B
R2068K/5W
C23
103/
1KV
D12
MU
R18
0E
Q2
STW
12N
K80
Z
R19
10
C17
47U
F/25
V
R25 300
C49,50
3300
UF/
35V
L12
5UH/5A
R36
4.7K
R351K
U5
TL43
1AC
LP
R346.2K
C34
104
R38
51K
OU
T 24
V/5
A
IN:AC 100V-240V
C62 221/1KV
R130.51/5W
R12
1K
R1647K
L220mH3A
D91N4148
L14
5UH
C61
3300
UF3
5V
C63
0.1U
F50V
C37
2200
PF20
0V
R59 47R2W
D15MBR20200
D2
MUR480EL5
400UH2A
D3MUR860T
Q1FQP18N50
1 2 3 4
8 7 6 5
U1
MC33260D
R2
12K
R90.51 5W
D13
FR107C28 100UF25V
L4
磁珠
500欧
C16
68U
F450
V
10
47
D4
1N41
48
R3
47k
C6
0.22
C8
1000PF
C10
0.01
R141M
R151M
C5105/400V
Q4FQ
P7N
80
C29
2200P
PH1
PC817B
L3
磁珠500欧
C2
0.22UF275V
RT1
8OH
5A
1 2RV1
10D471
U3NCP1377DR2
L6磁珠500欧
C4
0.1U
F400
V
L1
20mH3A
C3
2200P
C1
2200P
C19
100u
F450
v
1
2
3
4
8
7
6
5
U2
NCP1203P60
D51N4007
R11K
R8 10
C13101
C11
100UF25V
R1147K
D8MUR180E
C20
103 1KV
R1768K5W
D6
MBR1100
L7
磁珠
500欧
C12
0.1
Q3MTP50P03HDL
R18 2K PH2PC817B
R2310
D17
MBR20100C32,C35
25V
/220
0uF
L8
5UH C40
25V
/220
0uF R46
1KL13
5UH8A C53
1000
UF1
0V
R42
1KR22
1K
U4
TL431ACLP
C27
0.1
R3918KR28
4.7K C48
1000
UF1
0V
U6
LM10
85IT
-3.3 C39
1000
UF1
0V
R10 10
R44
1.5K
R29 1K
R3210K
CN5,CN8HDR1X10
CN6HDR1X8
C44
3300
UF3
5V
CN4HDR1X2
CN7HDR1X5
CN3HDR1X3
CN2
C26
2200P
GNDGND
+5+5+5+5
+12+12
GND
+5
+12+12GNDGND+5
+5
+3.3
GND
SB
GND
D7
1N5819
2
3
910
1112
1
6
4
.
T2
L15
10UH3A
C44,C452200UF25V
C59,C60
2200
uF25
V
10UH1A
L16
C511000UF10V C55
0.1
L11
5UH
C56
1000UF10V
C15
150P
1KV
C21
150p1kv
G
D11MBR1100
C18
10U
F50V
R2110
C420.1
C45
0.1
C18
0.1
D18
MB
R20
100
R27
10K
R31
0R
R43
2K
2
3
11,1
29,
107,
8
1
5
6
.
4
5
T1
C30
333_NS
R30
100_NS
C33,C3625V/2200uF
L9
5UH
C4325V/2200uF
Q12MTP50P03HD
R56 10K
R5410K
Q13
2N5551
R525.1k
C9
150p
f1kv
C28
100u
f25v
ZD2
15V 1/2W
ZD1
15V 1/2W
C25
100P
C22
100P
1 4
58
C240R
Q9MTP50P03HD
R48
5.1K
R531K/1W
L17
5UHQ14
2N5401
Q112N5551
R40
2K
C650.
1uF/
50V
+C34
1000
uF/1
0V
VIN1
OUTPUT 2GND3 FEEDBACK 4
ON/OFF5
U7
AP1501/GM7230-5.0C54
0.1u
F/50
V
D10
IN5822
11 2 2L10
47uH
V12
V12
5V
5V
V12
Q52N5551
D191N4007
R37100K
C64104/50V
CA1
100P
R7100R
V12
C38
1000
UF1
0V
Q15 2SC1384-R
U42.7V 1/2W
U8TL431ACLP
D14
1N4001
R7100R R5510K
R6210K
CN9
FANVfan
Vfan
-21 -
Model No.: LCT-30KXSTP Version: 1.0
The bypass caps for U5. DVSUP, AVSUP and AHVSUP pin each has 3 caps.
C360.1
C41470uF
R710K
R63.3K
C2010uF C33
0.1C39
470pF
C1910uF C32
0.1C38470pF
VCC
C37470pF
C310.1
C1810uF
R11K
C2100pF
C12
0.33
C1556pF
C1356pF
C1456pF
VCC
C40.33
C50.33
C60.33
C70.33
C80.33C90.33
VCC
AGND1AGND1
C1610uF
C1710uF
X118.432
C2220pF
C2320pF
C261nF
C271nF
AGND1
C2110uFC340.1C474.7C350.1
AGND1
C42220uF
C4822uF
VCC1 VBB
VBB
VCC1 VBB
AGND1
VHH
VHH
R2 1K
AMPIN-R
AMPIN-L
MUTE
TV_AUDIO
IF
SDASCL
RST1#
DACM-L
DACM-R
DACM-L
DACM-RHD-ARHD-AL
PC-ARPC-AL
A.1
C1
470uF/16VC30.1
SCART_L
SCART_R
VHH
VCC1
L3FB
VBB
C49100uF/16V
AGND1
VBB
1234
CN1
CON4
VHH
C30
0.1uF/16V
C29
0.1uF/16V
Q39014
5
123
CN2
CON3
IFAGNDTV_AUDIO
PL
PR
12
CN6
CON2
12
CN7
CON2
AV-INAGND4
TV_VINAGND3
123456
CN10
CON6
SLAGND
AGND
SRSCART_L
SCART_R
SR
SL
MUTEAGND
12
CN8
CON2
12
CN9
CON2
1234
CN5
CON4
AGNDRST1#SCLSDA
AV-AR
AV-AL
VOL-R
VOL-L
ANA_IN1+67
ANA_IN-68
ANA_IN2+69
MONO_IN60
SC1_IR57
SC1_IL56
SC2_IR54
SC2_IL53
SC3_IR51
SC3_IL50
SC4_IR48
SC4_IL47
TP73
AUD-CL_OUT74
D_I/O177
D_I/O078
STANDBYQ80
A-SEL79
12S_CL4
12S_WS5
12S_I17
12S_I217
12S_DO6
ADR_DA8
ADR_WS9
ADR_CL10
SDA3
SCL2
RESET21 TEST 70AGNDC 45
VREF-T 58
DACA_L 25
DACA_R 24
DACM_S 30
DACM_L 28
DACM_R 27
SC2_OL 34SC2_OR 33
SC1_OL 37SC1_OR 36
XT_IN 71
XT_OUT 72
CAPL_A 38
CAPL_M 40
DV
SUP
11
DV
SUP
12
DV
SUP
13
AV
SUP
65
AV
SUP
66
AH
VSU
P39
DV
SS14
DV
SS15
DV
SS16
AV
SS61
AV
SS62
AH
VSS
43
AH
VSS
44
VR
EF1
35
VR
EF2
26
ASG
49
ASG
52
ASG
55
U1
3450
C100.33C110.33
AGND1
R93K
R10560R
VHH
VIN3 VOUT 2
AD
J1
IC1LT1117
V125ADJL4FBVCC1 VCC
C52
1.5nFC53
1.5nF
C54
1.5nF
L2FB
12
CN3
CON2
R1710K
R1410KR16
100K
R1310K
R510K
C51
470u/16V
R1520K
C50100u/16V
VC
C1
3
VC
C2
16
IN1+8
IN2+6
IN3+9
IN4+12
MODE25
MODE110
CIV13
SVR11
SGN
D7
GND1 2
GND2 15
OUT3- 14
OUT4+ 17
OUT2- 4
OUT1+ 1
U2
CON6
R810K
VHH
C400.1
Q19014
D1
IN4148
D2DIODE
Q29015
Q49015
C280.1
R18
47KR19
47KR2147K
R2047K
R22
10K R2310K
R24
1K R2510K
Q59014
R2710K
R2647R
C55
100uF/16V
L-R
VCC
TV_AUDIO
R310K
123
PHO
CON3
PR
AGNDPL
C43
1000uF
VHH
C56
1000uF
VHH
C57
1000uF
VHH
C58
1000uF
VHH
-22 -
Model No.: LCT-30KXSTP Version: 1.0
1234567891011121314151617181920
SCART1
SCART
Q2
9014
R10 10K
R9
10K
R6
1K
R4
47
+5V
+
C2
10uF/16V
R3 47
Q1
9014 R710K
R51K
R2
47
+5V
+
C1
100uF/16V
R14 2K
R1710K
R12 1K
R13 1K
R15 10K
R16 10K
TV-AUDIO
SWGND
GND
GND
GND
GND
TV_VIN
SCART_L
SCART_R
AV-IN
S-R
S-G
S-B
123
CN5
CON3
SCART_L
SCART_RGND
SW
S-B
S-G
S-R
BLANKINGAV-IN
GND
GND123456789
101112
CN7
CON12
GND
GND
1 2
CN1CON2
162738495
J1
DB9
+5VSCLGNDGNDSDAIFGND
TV-VINTV-AUDIO
TV_V
IN1
GN
D
TV-A
UD
IOG
ND
1 2 3
CN2CON3
IF
1 2 3
CN3CON3
SCL
GN
DSD
A
1 2 3
CN4CON3
+5V
GN
D+1
2V
1 2 3 4
CN6CON4
S-C
IN
S-Y
ING
ND
1
GN
D1
123456789
S-VIDEO1
CON9
S-CINS-YINGND1GND1GND1GND1GNDGNDGND
+
C4
470uF/16VC6
104
+5V
GN
D
Q3
9014
R181K
R1910K
R21220R
C7
100uF/16V
+5V
TV_VIN
Q4
9014
R221K
R2310K
R25220
C8
100uF/16V
+5V
TV_VIN
TV_VIN2 TV_VIN1R839
C9
100uF/16V
C10
100uF/16V
R1
47
Q5
9014
ZD1
RGB/V
Q6
9014
R26 2K
R27 10K
RGB/V
GND
R284.7K
R2910K
+5V
ZD2R30 2K
R3110K
Q79014
SCART
GND
SCART
-23 -
Model No.: LCT-30KXSTP Version: 1.0
GND
VTT
C20.1
C30.1 VTT +5VGND
GND
IF
SDASCL SCL
SDA
TV-VIN
TV-AUDIO
TV-VIN
162738495
CN1
DB9
+5VSCLGNDGNDSDAIFGND
TV-VINTV-AUDIO
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
1414
M5TUNER
+5V
C1100u/16V
C4100u/16V
L110uH
-24 -
Model No.: LCT-30KXSTP Version: 1.0
-33 -
Model No.: LCT-30KXSTP Version: 1.0
PART LIST No Part Name Qty 1 Maching screw 4*6 KM (B) 7 2 Rubber foot 20*4 6 3 Maching screw 4*8 KM (B) 8 4 Support plate 1 5 Decorate panel 2 6 Self-tapping screw 3*10 P/T (B) 6 7 Support Base (AL) 1 8 Back door 1 9 Back cover 1 10 Support bracket (AL) 1 11 Support bracket (3) 1 12 Maching screw 4*8 B/M (W) 2 13 Maching screw 4*6 K/M (B) 6 14 Self-tapping screw 3*10 K/T (B) 2 15 Toner front cabinet 1 16 Toner main PCB 1 17 Toner rear cabinet 1 18 Self-tapping screw 3*8 K/A (B) 4 19 Maching screw 5*12 B/M (B) 4 20 Stator tach 4 21 Maching screw 5*16 B/M (B) 2 22 Rear Cabinet 1 23 Self-tapping screw 4*25 B/T (B) 4 24 Maching screw 4*6 K/M (B) 8 25 LCD bracket (Top left) 1 26 LCD bracket (top right) 1 27 LCD bracket (bottom left) 1 28 LCD bracket (bottom right) 1 29 Self-tapping screw 4*10 B/T (B) 4 30 Maching screw 4*6 P/M (B) 4 31 Shield can (1) 1 32 LCD bracket (right) 1
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Model No.: LCT-30KXSTP Version: 1.0
No Part Name Qty 33 LCD bracket (top) 1 34 LCD 1 35 LCD bracket (left) 1 36 LCD bracket (bottom) 1 37 Self-tapping screw 4*10 B/T (B) 16 38 Main PCB bracket 1 39 Maching screw 3*6 BM (B) 3 40 PCB bracket 1 41 Maching screw 3*6 BM (B) 4 42 PCB bracket (1) 1 43 Maching screw 3*8 BM (B) 4 44 Maching screw 3*6 BM (B) 4 45 Sink (1) (AL) 1 46 Sink Bracket (1) 1 47 Sink Bracket (2) 1 48 AMP PCB 1 49 Maching screw 3*6 BM (W) 5 50 Scart PCB 1 51 Mching screw 3*6 BM (W) 5 52 Shield Can (2) 1 53 Maching screw 3*6 BM (W) 2 54 PCB bracket (4) 1 55 Maching screw 3*6 BM (W) 4 56 Power PCB 1 57 Power PCB Shield can 1 58 Maching screw 3*6 BM (W) 12 59 Main PCB 1 60 PCB Bracket (6) 1 61 PCB Bracket (5) 1 62 PCB Bracket (3) 1 63 Maching screw 3*6 BM (W) 6 64 Power PCB shield can 1 65 Support bracket (1) 1 66 Maching screw 4*6 KM (B) 8 67 Support bracket (2) 1 68 Front cabinet (1) 1 69 Speaker back cabinet 2
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Model No.: LCT-30KXSTP Version: 1.0
No Part Name Qty 70 Self-tapping screw 4*10 B/T (B) 8 71 Eva 480*8*1.5 2 72 Self-tapping screw 4*18 B/T (B) 8 73 Self-tapping screw 3*10 P/T (B) 21 74 PMMA back plate 1 75 Self-tapping screw 2/6 O/T (B) 10 76 Decoration panel (AL) 2 77 Speaker 2 78 Speaker cover 2 79 Self-tapping screw 4*10 B/T (B) 8 80 PMMA front plate 1 81 Speaker front cabinet 2 82 Speaker WEB 2 83 Function knob 1 84 Self-tapping screw 3*6 B/T (B) 3 85 Key PCB 1 86 Power switch 1 87 Serial port PCB 1 88 Maching screw 2.6/6 K/M (B) 2 89 Maching screw 3*6 B/M (B) 2 90 AC socket 1