LCD TV SERVICE MANUAL
Model list
KLC-1508US
KLC-1521US
KONKA GROUP CO,LTD.
Digital Flat Display Division
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IMPORTANT SERVICE SAFETY INFORMATION
Operating the receiver outside of its cabinet or with its back removed involves a shock hazard. Work on these
models should only be performed by those who are thoroughly familiar with precautions necessary when working on
high voltage equipment.
Exercise care when servicing this chassis with power applied. if carelessly contacted, can cause serious shock or
result in damage to the chassis. Maintain interconnecting ground lead connections between chassis, escutcheon, picture
tube dag and tuner when operating chassis.
When it is necessary to make measurements or tests with AC power applied to the receiver chassis, an Isolation
Transformer must be used as a safety precaution and to prevent possible damage to transistors. The Isolation
Transformer should be connected between the TV line cord plug and the AC power outlet.
It is important to maintain specified values of all components and anywhere else in the received that could cause
a rise in operating supply voltages. No changes should be made to the original design of the receiver.
Components shown in the shaded areas on the schematic diagram and/or identified by in the replacement parts
list should be replaced only with exact factory recommended replacement parts. The use of unauthorized substitute
parts man creates may create shock, fire, or other hazards.
Before returning the receiver to the user, perform the following safety checks:
1. Inspect all lead dress to make certain that leads are not pinched or that hardware is not lodged between the chassis
and other metal parts in the receiver.
2. Replace all protective devices such as non-metallic control knobs, insulating fish papers, cabinet backs, adjustment
and compartment covers of shields, isolation resistor-capacitor networks, mechanical insulators etc.
3. To be sure that not shock hazard exists, a check for the presence of leakage current should be made at each exposed
metal part having a return path to the chassis (antenna, cabinet metal, screw heads knobs and/or shafts, escutcheon,
etc.) in the following manner.
Plug the AC line cord directly into a 110V/220V/240V, AC receptacle. (Do not use an Isolation Transformer
during these checks.) All checks must be repeated with the AC line cord plug connection reversed. (If necessary, a
non-polarized adapter plug must be used only for the purpose of completing these checks.)
PLEASE READ BEFORE ATTEMPTING SERVICE
1. Use an Isolation Transformer when performing any service on this chassis.
2. Never disconnect any leads while receiver is in operation.
3. Disconnect all power before attempting any repairs.
4. Do not short any position of the circuit while the power is on.
5. For safety reasons, replace components any with identical replacement parts (SEE PARTS LIST).
6. Before alignment, warm up the TV for at least 30 minutes.
7. When removing a PCB or related component, after unfastening or changing a wire, be sure to put the
wire back in its original position.
8. Inferior silicon grease can damage IC's and transistors. When replacing IC's and transistors, use only
specified silicon grease. Remove all old silicon when applying new silicon.
9. Before removing the anode cap, discharge eletricity because it contains high voltage.
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A. SPECIFICATION
System : NTSC-M
Channel : Antenna 2-69
CATV 1-125
IF Frenquency Video： 45.75MHz
Sound： 42.17MHz
Chroma： 41.25MHz
Audio output power 10%THD 1W X 2
Antenna Impedance 75Ω(Unbalance)
Power Consumption 36W
Power Supply : AC~100-240V,50/60Hz (Adapter)
DC12V 3A（TV）
item Port list （KLC-1508US）
1 RF cable
2 Video and Audio
3 S-Video
4 Headphone audio output
5 DC 12V input
item Port list （KLC-1521US）
1 RF cable
2 Y 、Pb /Cb、Pr /Cr
3 Audio2(Y、Pb/Cb、Pr/Cr Audio input)
4 VGA
5 Audio3（PC Audio input）
6 Video and Audio1
7 S-Video
8 Headphone audio output
9 DC 12V input
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ADJUSTMENT MANUAL
Ⅰ. TEST NOTE
1. Please follow the pointed test steps and choose the right test equipment to conduct
adjustment, otherwise good effect of Unit could not be obtained. The unit should be
warmed up for 30 minutes before adjustment and every parameter should be adjusted
repeatedly till the optimum value obtained, the pointed voltage value should be ensured
during test to get satisfied test result.
2. Test environment
1) Temperature ： 15°C-35°C
2) Relative Humidity : 45-75%
3) Air pressure : 86-106KPa
3 Test equipments（The following equipment should be calibrated before testing）
1) Computer 1 set
2) Multi-meter (VICTOR VC9801) 1 set
3) Video Signal Generator (Chroma Model 2227/2327) 1 set
4) Color Analyzer (Chroma Model 7120 ) 1 set
5) DDC card (DYNACOLOR, INC D8330) 1 slice
6) TV Video Signal Generator (FLUKE PM54200) 1 set
4 Factory mode adjustment
4.1 Enter factory mode adjustment
Using the remote control, press Menu button once first , then press PRE.CH(or named
RECALL) button five times,and you can see manufacture menu on the LCD panel.
4.2 factory menu operation method
Press the channel +/- button to selection the sub menu of factory menu（including F、E、
UOCⅢ、RGBTemp、Temp）, and press the vol+ to enter the sub menu and setting the value.
4.3 exit the factory menu
Press the MUTE button again and again or turn off the TV, it can exit the factory menu.
4.4 AGC adjustment
In TV mode,Receive 60dB split field signal.Enter factory mode menu “UOCⅢ ” item,
press”CHAN▽” to select “RF AGC” ，then use VOL+/- to adjust the item until the voltage of Pin
1 of N100 to be about 2.5V±0.2V,then noise wave of the picture point disappears.
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4.5 White calibration adjustment
CVBS,S
-
Video
PWRON
DDC/HWI2C
BKLON
VCC
-
5Ua VCC
-
3.3VUSB
VCC+1.8a
VCC+1.8b
TDA1517
UOC_R,G,B
Y_G
DDC/HWI2C
To N401
SDA
SCL
VGA
-
DAT VGA
-
CLK
VGA_R,G,B
VGA_Hs,Vs
VCC
-
PAN
(Only for KLC
-
1521US)
1 Receive black or white signal under AV or PC mode, adjusting brightness and contrast to set
the brightness to 15Nit in dark area and 90 Nit in bright area.
2 Adjust white balance.Press“MENU”button once, then press “PRE.CH”five times to enter
factory menu, select “Temp” Menu,
Adjust Red 0-100
Green 0-100
Blue 0-100
3 Adjusting chromaticity coordinates of black and white to fit the requirement (X=0.285,
Y=0.293), or plug automatic calibration system to adjust white calibration automatically.
BLOCK DIAGRAM
Signal Block Diagram
N100
Tuner
+12V
Supply
Earphone
speaker
Port
VG
A
AGC
port
Y
Pb
Pr
T101
M3953
T102
M9352
Audio
N201
+12V
Supply
Audio 2
L,R
Y,Pb/Cb,Pr/Cr
VGA
Audio IN
VIF
SIF
AMP_L
AMP_R
AU2IN_L,R
AU3IN_L,R
Audio L,R
TDA15001H
N303
PI5V330
Pb_B
Pr_R
N301
PI5V330
N401
MAIN IC
YUVHs
YUVVs
N501
MST518
M_Rst
M_CLK
M_SDA
M_CS
LED R,G
KEY B1、B0
IR
LCD
PANEL
3.3V Supply
2.5V Supply
N302
24LC21
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IC BLOCK DIAGRAM
1 N401(TDA15001H1)
2 N501 (MST518)
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Trouble Shooting
Turn on back
Key IC list
Item Type Maker Package Circuit No. Qty.
1 TDA15001H1 Philips QFP128 N401 1
2
3 24LC32A MICROCHIP SOIC-8 N402 1
4 24LC21A MICROCHIP SOIC-8 N302 1
5 MP1410ES-SOIC-8
6 FDS9435A FAIRCHILD
8
9
(only for
KLC-1521US)
11
12
14
Tuner AFT1/L301 Qingjia N100 1
Start order：
Turn on the
power
N401 RESET and
IO port initialize
MST518 MSTAR PQFP160
N501 1
MPS SOIC-8 N801,N802 2
SOIC-8 N803 1
TDA1517 PHILIPS SIL9MPF N200
FSAV330 FAIRCHILD
TSSOP-16 N301,N303 2
1
TS5V330 TI
1117-3.3V 1117 serial SOT223 N804,N806 2
1117-2.5V 1117 serial SOT223 N805 1
N501electrify,
reset, initialize
light lamp
Successful start
and LCD display
1)Verify the state of TV set.Please switch the TV on ,then verify the LED color. Red is
standby state and green is working state.
2)Checking Supply Power.If the color of LED is yellow,the power supply for signal board 。
N801 supply 5V and N802 supply 3.3V(KLC-1508US,KLC-1521US),N804、N806 supply 3.3V
power(Test the PIN 2).N805 supply 2.5V(Test the PIN 2),D803 supply 8.3V,V401 and V402
supply 1.8V. All these are for main IC N401,N501.
3)After turning on the power, if blank screen appears (no back light lamp), just
press POWER button several times, if blank screen still there.Check if the voltage of
every power supply is normal.
4)Check if the crystal oscillator X501(14.318180MHz) X401(24.576MHz) oscillate or not,
and oscillate frequency is right or not.
5)Back light control signal (BKLON) of XS801 has high level (about 2.5V)
or not, if not, check whether fault soldered or short circuit happened。
6) If back light lamp is on while there is no display,check N407 and N501’s reset circuit
and the output of the oscillator to confirm the CPU and SCALER are working or not.If RGB
is abnormal,check N501;If RGB is working correctly and the other channel is
abnormal ,please check N501.
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KLC-1508US
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KLC-1508US
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KLC-1521US
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KLC-1521US
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5
A
XS802
1
NC
2
3
XP801
DD
6
5
4
3
2
1
C852
0.1u/25V
0.22/25V
C804
TO POWER
R830
NC/0
R831
0/NC
C802
0.1u/25V
+
F801
2A
C808
10u/16V
XS803
1
1
2
2
NC
3
3
4
4
C803
470u/25V
NC
R823470/NC
+
R823ANC/1K
V802
NC/BC847
VCC_Usb
L805FB
R822
R824NC/1K
R825
NC/10K
4
VCC_12V
L801FB
C810
+
C809
470u/16V
VCC_Usb
NC/1K
BKLBT2
0.22/16V
3
C813
10n
D801
FM5820
N801MP1410ES
1
BS
N/C
2
IN
EN
3
SW
COMP
4 5
GNDFB
15uH
L803
8
7
6
C816
470u/16V
R801390K
C815180p/50V
R803
R802
30K
10K
VCC_5V
R804
1.5K
+
VCC_5Usb is for 5V STANDBY
C817
10u/16V
L809
C814
3.3n/50V
FB
2
VCC_Usb
C842
10u/16V
C842 close to N805
N806
3 4
INVO
2
VO
GND
1
VCC_3.3U is for UOC III 3.3V
VCC_3.3Usb
1
C843
10u/16V
R821A1K
CC
BB
VCC_Usb
C840
10u/16V
N804
BA18BC0FP
3 4
INVO
VO
GND
1
2
R821NC/1K
C807
0.1
VCC_3.3
L810FB
L811FB
L812
L813FB
C841
10u/16V
VCC_ADPLL is for MST Vadpll
VCC_AMPLL is for MST Vmpll
VCC_ADC is for MST Vadc
VCC_OP is for MST Voutput
5
R820
10K
BKLON2
R826
10K
VCC_ADPLL
C851
10u/16V
VCC_AMPLL
C853
10u/16V
FB
VCC_ADC
C855
10u/16V
VCC_OP
C857
10u/16V
4
R861
NC/3.3K
V862
NC/BC847
VCC_12V
C860
NC/0.1
NC/BC847
3 4
BA18BC0FP
L804FB
1
2
3
4
V861
N805
INVO
VO
GND
1
VCC_CORE is for MST Vcore
2
N860
D
D
D
G
R860
C819 470u/16V
+
NC
0.22/16V
0.22/25V
C820
C821
NC/9435A
8
S
7
S
6
S
5
S
NC/3.3K
L814FB/1206
C859
10u/16V
3
C823
10n
D802
FM5820
N802
1
BS
N/C
2
IN
EN
3
SW
COMP
4 5
GNDFB
MP1410ES
L815
15uH
R810
3.3K
8
7
6
C827
470u/16V
V803
BC847
R805
R807
15K
2K
C825
180p
R809
470K
VCC_LP
L807FB
C828
10u/16V
N8039435A
1
D
2
D
3
D
4
G
R8113.3K
V804
BC847
VCC_5Ua is for UOC and TUNER analog
+
VCC_5V
C835
0.1
R806
10K
L820FB
C836
0.22
C826
3.3n
VCC_PAN
S
S
S
S
8
7
6
5
R812
2
NC
VCC_5VVCC_COREVCC_Usb
C847
10u/16V
VCC_5U
22K
L808
V805
BC847
R80810K
C824
0.1
VCC_PAN is for Pannel 5V or 3.3V
SET
R809R805R807
5.0V
390K
3.3V
410K
VCC_5Ua
FB
C838
10u/16V
PWRON2,4
Title
<Title>
SizeDocument NumberRev
A3
Date:Sheet of
PWRON2,4
30K1.5K
2K15K
VCC_12V
C830
47u/16V
VCC_8U
R815
510
D803
8V
VCC_8U is for UOC audio 8V
KONKA CO.LTD (NDA)
POWER
LC-TM1509S1.0
1
+
A
55Wednesday, March 08, 2006
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5
A
DD
XS302S-VIDEO
5
2341
6
7
1
2
3
4
R307
82
R309
82
R308100
R310
C3080.1
C307
100p
C309
100p
VCC_5UA
C310
0.1
VCC_5UA
100
CC
XS301
2
1
3
AUDIO IN
R313
1K
R311
1K
R312
10K
R314
10K
C314
100p
C312
100p
NC
C3131u/10V
C3111u/10V
V319
NC
V318
4
BAV99
BAV99
SV1_Y2
SV1_C2
AU2IN_L
AU2IN_R
3
N200
TDA1517
-INV1
SGND
SVRR
OUT1
PGND
OUT2VpM/SS
-INV2
C200
R200
2.2K
R201
2.2K
VCC_12V
+
C203
470u/16V
R209
V201
NC/BC847
PWRON2,5
MUTE2
2
2
NC/10K
R210
NC/10K
0.1
0.1/50V
VCC_12V
R206
10K
R208
10K
123456789
C109
100u/16V
C204
R204
10
C205
0.1
V202
BC847
R211
10K
+
R207
220K
D201
1N4148
R212
470K
C201
0.1
C222
470u/16V
C221
470u/16V
R219
10
C211
0.1
C207
47u/16V
C210
+
4.7u/25V
D200
1N4148
+
V203
BC857
Audio AMP
+
+
R203
2.2K
R213
R214
10K
2
R202
2.2K
1K
HEADPHONE
VCC_12V
XS305
AMP_L2AMP_R2
4
5
3
2
7
8
1
R375
10K
2
1
2
1
XS201A
NC
XS200A
NC
XS200
D2006-2
1
2
1
2
XS201
D2006-2
R374
10K
SPEAKER_L
SPEAKER_R
C377
100
C375
22u/16V
C374
22u/16V
C376
100
1
R377
100
+
R376
+
100
C106
C105
10u/16V
0.01
C100
10u/16V
N100
AGCTUAS
SCL
SDANCVCC
1234567891011
100
100
10K
100
R102
R101
R100
R109
BB
XS304
VGA_AUDIO_IN
C372
100p
C373
100p
C370
2.2
C371
2.2
AU3IN_L2
AU3IN_R2
5
4
2
3
7
8
1
R370
1K
R371
1K
R372
10K
R373
10K
ONLY FOR
KLC-1521US
5
4
3
2,3
2
2,3
AGC
SDA_HW
SCL_HW
AFCVTGNDIF12
C101
0.01
15
14
13
R103
100
220u/16V
C102
15
14
13
12
C103
0.01
L100
47uH
2
L103
47uH
NC
R105
4.7K
R104
1K
R108
L102
470
12uH
R106
1.2K
C104
0.01
VCC_5Ua
VCC_5U
V100
C388
R107
33
TUNER
Title
<Title>
SizeDocument NumberRev
A3
Date:Sheet of
VCC_5Ua
L101FB
C107
0.01
IF2
KONKA CO.LTD (NDA)
TUNER & AMP
LC-TM1509S
1
A
<RevCode>
45Wednesday, March 08, 2006
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A
VCC_5D
5
V305
BAV99
CLK_DDC_VGA
DAT_DDC_VGA
DAT_DDC_VGA
CLK_DDC_VGA
V306
BAV99
VCC_USB
C335
0.1
XS308
11
DSUB-15
16
7
9
12
15
8
H->HW
L->DDC
N301
VCC
DB
DC
DD
/EN
GND
PI5V330A
12
13
14
15
17
S1A
S2ADA
S1B
S2B
S1C
S2C
S1D
S2D
IN
C336
0.1
A_HSYNCA_G
A_VSYNC
ONLY FOR
KLC-1521US
DD
CC
4
3
10u/16V
C337
NC
BEAD
BEAD
BEAD
VCC_5D
R339
4.7K
VCC_5D
R340
A_R
V301
1
2
BAV70
L304
A_B
L305
L306
SCL_HW2,4
SDA_HW2,4
DDC/HWI2C2
1
6
2
7
3
8
4
DDC_PWR
9
5
1016
2
34
5
6
11
10
14
13
1
100
R337
10K
VCC_USB
R381
100
NC
R380
NC
CON2
2
1
XS505
VCC_Usb
R338
2K
4.7K
8
7
6
3
VCC_USB
N302
VCC
VCLK
SCL
BAV99
24LC21
V307
2
100
R344
R345
R346
V309
V308
BAV99
BAV99
A_HSYNC
V316
BAV99
VCC_USB
1
NC
2
NC
3
NC
45
GNDSDA
VCC_USB
BAV99
V315
A_VSYNC
R354
100
R501
2K
R341 75
R502
10
10
75
R342 75
C341
C350NC
R3512.2K
R353
10K
R343
C342 10
NC
220P
C351
C340
2K
100
100
C532
0.001
C534.047
C533.047
C531
.047
1
VGA_R1
VGA_G1
VGA_B1
VGA_SOG
VGA_HSYNC1
VGA_VSYNC1
1
C378
0.1
VCC_USB
1
VCC_5Ua
YUV_VSYNC1
YUV_HSYNC1
35Wednesday, March 08, 2006
XS666
4
4
3
3
2
2
1
1
A
VCC_USB
VCC_Usb
1.2K
1.2K
1.2K
R3571.2K
R359
R3561.2K
R358
V310
BAV99
UOC/YPbPr
R362
V311
BAV99
L301BEAD
L302BEAD
L303BEAD
V312
BAV99
R325
1K
UOC_R2
UOC_B2
UOC_G2
VCC_USB
N303
2
U_RM_R
U_B
U_G
C206
0.1
S1A
3 4
S2ADA
5
S1B
6
S2B
11
S1C
10
S2C
14
S1D
13
S2D
1
IN
PI5V330A
UOC_R/G/B connect to
R329/R330/R331 directly
only for KLC-1508US
3
XS309
12
10
1
13
BB
6
5
9
AV/YPbPr/YCbCr
R302
100
R301
82
R304
1K
R306
1K
C303
100
C305
100
PR/CR
3
8
7
11
2
4
BAV99
C301
100
R303
47K
R305
47K
V317
NC
C3020.1
C3041u
C3061u
PB/Cb
VCC_5UA
Y
75
R326
VIDEO12
AU1IN_L2
AU1IN_R2
10
R327 75
C321
C35210u
C35310u
C35410u
10
R328 75
C323
C322 10
5
R3551.2K
UOC/YUV2
ONLY FOR
KLC-1521US
4
VCC
GND
C332
10u/16V
16
7
DB
9
DC
12
DD
15
/EN
8
M_B
M_G
C333
0.1
R329
100
R330
100
R331
0
R505NC
NC
R504
C538
C535
C536
C5371n
R503
NC
.047
.047
.047
YUVVSYNC
2
YUVHSYNC
2
Title
SizeDocument NumberRev
A3
Date:Sheet of
Pr_R1
Pb_B1
Y_G1
Y_SOG
YUVVSYNC
YUVHSYNC
R335
<Title>
TX
RX
1
R426
100
C334NC
R332
220K
1K
VCC_USB
KONKA CO.LTD (NDA)
SCALER INPUTPORT
100
R382
R383100
FOR COLOR
AUTO_ADJUST
R427
10K
R441
2.2K
LC-TM1509S1.0
2
PDF 文件以 "PDF 制作工厂" 试用版创建 http://www.fineprint.com
5
A
ONLY FOR LC-TM2018S
R113
R112
1.2K
10K
DD
IF4
C110
NC/0.1
R110
SYS
ONLY FOR LC-TM2018S
1.2K
NC
R111
1.2K
NC
L110
560nH
V110
BC847
R116
47K
NC
D110
BA792
NC
R128
NC/47
NC/47
R125 0
R127
0
V111
BC847
NC
CC
C4530.1
C4541
C455
VCC_5Ua
L406
FB
VCC_8U
C459
10u/16V
L405FB
C458
0.01
10u/16V
+
VIDEO13
AU1IN_L3
AU1IN_R3
SV1_Y4
SV1_C4
AU2IN_L3
AU2IN_R3
AU3IN_L3
AU3IN_R3
AMP_L4
AMP_R4
R126
4.7u/16V
C4521n
R430390
M9352M
C451
C4560.01
C4571u
R114
100
C111
0.1
T101
M3953M
12345
12345
T102
+
AGC4
BB
YUVHSYNC
3
VCC_5Ua
VCC_5UA
YUVVSYNC
3
C1820.01
R117
100K
96
SSIF/REFOUT
95
AUDIOIN5L
94
AUDIOIN5R
93
AUDOUTSL
92
AUDOUTSR
91
DECSDEM
90
AMOUT/QSSO/AUDEEM
89
GND2
88
PLLIF
87
SIFAGC/DVBAGC
86
DVBO//IFVO/FMRO
85
NC
84
VCC8V
83
NC
82
VP2
81
SVO/IFOUT/CVBSI
80
AUDIOIN4L
79
AUDIOIN4R
78
CVBS4/Y4
77
C4
76
AUDIOIN2L/SSIF
75
AUDIOIN2R
74
CVBS2/Y2
73
AUDIOIN3L
72
AUDIOIN3R
71
CVBS3/Y3
70
C2/C3
69
AUDOUTLSL
68
AUDOUTLSR
67
AUDOUTHPL
66
AUDOUTHPR
65
CVBSO/PIP
L410FB
C465
10u/16V
5
C112153
R115
39K
97
EHTO
FBISO/CSY
SVM
64
4
C426
1u
R421
C427
12K
0.01
+
C430 10u/16V
47K
R423
R424
100
109
108
107
106
105
104
103
102
101
1009998
VSC
IREF
VDRB
VDRA
VIFIN1
VIFIN2
GNDIF
AGCOUT
DVBIN1/SIFIN1
DVBIN2/SIFIN2
DECBG
AVL/EWD
UOC III
Hercules
R/PR-3
INSSW3
VOUT(SWO1)
UOUT(INSW-2)
YOUT
YSYNC
YIN(G/Y-2/CVBS/Y-X)
UIN
VIN(R/PR-2/C-X)
VDDcomb
VSScomb
HOUT
0.1
C467
FB
C466
0.01
VCC_5Ua
L411
47P
47P
47P
C431
0.22
C432
110
SECPLL
G/Y-3
C46810u/16V
220u/16V
C425
+
C428
0.01
NC
0.22
112
111
GND1
PH1LF
GND3
B/PB-3
C469 0.01
C461
C463
C462
L401
VCC_5Ua
NC/FB
VCC_5V
L407FB
22p
24.576MHz
118
117
VSSA1
100
R440
R439 100
3
3
UOC_R
UOC_G
C433
X401
120
119
XTALIN
XTALOUT
VDDA1(3.3V.)BOGOROBLKIN
C472100u/10V
3
UOC_B
VCC_3.3Usb
L402
22p
C444
123
122
121
GNDANCVREFAD_POS
VREFAD_NEG
0.1
C475
+
C473
100u/10V
VCC_3.3Usb
+
L412FB
C474
0.1
VCC_3.3Usb
FB
C445
10u/16V
0.01
C446
127
126
125
124
NCNCNCNCNC
VDDC4
VDDA3(3.3V)
VSSadc
VDDA2(3.3V)
VDDA(1.8V)
33343536373839404142434445464748495051525354555657585960616263
C4760.1
R425
1K
DECDIG
116
115
114
113
VP1
PH2LF
DECDIG
VGUARD/SWIO
BCLIN
VP3
C470
R438 100
10u/16V
C4711n
4
C447
0.01
128
VSSP2
VSSC4
P1.5/TX
P1.4/RX
P1.2/INT2
VSSC3
VDDC3
P2.5/PWM4
P2.4/PWM3
VSSC1/P
P3.3/ADC3
P3.2/ADC2
DECV1V8
VDDC1(1.8)
P3.1/ADC1
P3.0/ADC0
P2.3/PWM2
P2.2/PWM1
P2.1/PWM0
P2.0/PMW
VDDP(3.3V)
P1.7/SDA
P1.6/SCL
P1.3/T1
P0.0
P0.1
P0.2
P0.3
P0.4
VSSC2
VDDC2
P1.1/T0
P1.O/INT1
INT0/P0.5
VDDadc(1.8)
C482
0.22
C480
0.22
3
SDA_HW
SCL_HW
VCC_3.3Usb
L403FB
C448
10u/16V
C491
0.01
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
R468
R467
SCART1_IN
SCART0_IN
R460100
R459
N401
UOC III
R466
R465
SYS
1K
1K
3.3K
3.3K
100
IR
Face Down version
VCC_+1.8a
L414
FB
C483
10u/16V
L413
VCC_3.3Usb
FB
C481
10u/16V
3
L404FB
C492
10u/16V
R461
4.7K
LEDG
LEDR
KEYB1
KEYB0
UOC_RST
MUTE4
BKLBT5
BKLON5
SDA_HW3,4
SCL_HW3,4
UOC/YUV3
DDC/HWI2C3
M_INT
C489
0.01
C487
0.22
1
1
2
3
4
VCC_+1.8b
VCC_5Ua
R462
4.7K
R4744.7K
R473
R4704.7K
R4644.7K
R463
R4754.7K
XS888
1
2
3
4
CN4
10u/16V
L423FB
C490
L422
C488
10u/16V
4.7K
4.7K
VCC_3.3USB
TX
RX
FB
PWRON4,5
M_RST1
M_CLK1
M_SDA1
M_CS1
VCC_+1.8b
C486
0.1
L420FB
C484
0.22
VCC_3.3Usb
2
KEYB0
KEYB1
C436
NC/0.01
VCC_5V
C440
NC/0.01
VCC_3.3Usb
L421
C485
10u/16V
VCC_+1.8b
2
FB
C439
NC/0.01
C434
NC/0.01
SCL_HW3,4
SDA_HW3,4
DECDIG
C493
2.2u/16V
UOC_RST
GND
WP
1
KEYB,IR
7
4
VCC_3.3Usb
C478
0.1
C435
NC/0.01
NC/0.01
C438
R471
3.3K
IR
C437
NC/0.01
VCC_Usb
XS307
1
1
2
2
3
3
4
4
CN4
XS306
1
2
3
4
5
6
CON6
LEDRLEDG
R472
3.3K
N402
6 8
SCLVCC
5
SDA
1
NC0
2
NC1
3
NC2
24LC32
NVRAM
VCC_3.3Usb
4.7
4.7
4.7
4.7
4.7K
R489
1K
D401
1N4148
C494
0.22
R490
15K
R481
4.7K
R482
4.7K
10u/16V
R491
150K
C495
C496
1u
R483
4.7K
R484
V401
BC847
V403
BC847
V405
BSH103
VCC_+1.8b
V406
BSH103
R485
R486
R488
R487
V402
PMBTA64
VCC_+1.8a
V404
PMBTA64
VCC_+1.8b
PWRON_RST (IO mode)
Title
<Title>
SizeDocument NumberRev
A3
Date:Sheet of
KONKA CO.LTD (NDA)
UOC III
LC-TM1509S1.0
25Wednesday, March 08, 2006
1
A
PDF 文件以 "PDF 制作工厂" 试用版创建 http://www.fineprint.com
1
A
M_RST2
C501
VCC_ADC
VCC_AMPLL
YUV_HSYNC3
YUV_VSYNC3
VGA_HSYNC3
VGA_VSYNC3
VCC_ADPLL
41
VSYNC1
42
GND
43
R+
44
R-
45
GND
46
G+
47
G
48
AVDD
49
B+
50
B-
51
GND
52
CLK+
53
CLK-
54
AVDD
55
REXT
56
AVDD_PLL
R507
390
VGA_B3
GND3
VGA_SOG3
VGA_G3
GND3
VGA_R3
GND3
GND3
3
Pb_B
GND3
3
Y_G
3
Y_SOG
3
GND
Pr_R
3
C506
0.1
57
GND
58
AVDD
59
GND
60
BIN1
61
BIN1M
62
SOGIN1
63
GIN1
64
GIN1M
65
RIN1
66
RIN1M
67
NC
68
NC
69
BIN0M
70
BIN0
71
GIN0M
72
GIN0
73
SOGIN0
74
RIN0M
75
RIN0
76
GND
77
AVDD
78
RMID
79
REFP
80
REFM
C505
0.1
X501
22p
14.318MHz
40
XIN
GND
XOUT
VSYNC0
HSYNC0
HSYNC1
HWRESET
AVDD_MPLL
VDDP
PWM1
PWM0
INT
SCL
SDACSGND
81
C500
C502
22p
1u
NC
NC
RB[5]
RB[6]
RB[7]
DDC_CLK
DDC_DAT
DDCROM_CLK
DDCROM_DAT
MST518_PQF160
VD6
VD5
VD4
VD3
VD2
VD1
VD0
VCLK
GND
VCC_OP
VCC_CORE
M_INT2
M_CLK2
M_SDA2
M_CS2
VCC_OP
VCC_CORE
GND
GND
RB[3]
RB[4]
VDDP
VDDC
BA[0]
VDDC
GND
VDDP
VD7
GND
103
102
101999897969594939291908988878685848382
100
DBE7
VCC_OPVCC_OP
C5030.1
15161718192021222324252627282930313233343536373839
14
RB[0]
RB[1]
RB[2]
GB_4
GB_5
GB_6
GB_7
VDDP
VDDP
BA[7]
BA[6]
BA[5]
BA[4]
BA[3]
BA[2]
BA[1]
111
110
109
108
107
106
105
104
DBE1
DBE3
DBE6
DBE0
DBE5
DBE4
DBE2
12345678910111213
N501
GND
GND
BB[6]
BB[7]
GB_0
GB_1
GB_2
GB_3
BYPASS
BB[5]/LVB0M
BB[4]/LVB0P
BB[3]/LVB1M
BB[2]/LVB1P
BB[1]/LVB2M
BB[0]/LVB2P
LDE/LVBCKM
OCLK/LVBCKP
LVSYNC/LVB3M
LHSYNC/LVB3P
RA[7]/LVA0M
RA[6]/LVA0P
RA[5]/LVA1M
RA[4]/LVA1P
RA[3]/LVA2M
RA[2]/LVA2P
RA[1]/LVACKM
RA[0]/LVACKP
GA[7]/LVA3M
GA[6]/LVA3P
GA[5]
GA[4]
GA[3]
GA[2]
GA[1]
GA[0]
VDDC
GND
GND
120
119
118
117
116
115
114
113
112
DGE7
DGE3
DGE4
DGE6
DGE5
DGE2
VCC_CORE
VDDP
VDDC
VDDP
VDDP
VCC_OP
160
NC
159
NC
158
NC
157
NC
156
NC
155
NC
GND
GND
GND
GND
NC
GND
NC
NC
NC
NC
DBO2
154
DBO3
153
152
151
DBO4
150
DBO5
149
DBO6
148
DBO7
147
DEN
146
DCLK
145
DVS
144
DHS
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
DRE0
DRE1
DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DGE0
DGE1
VCC_CORE
DRE0
DRE1
DRE2
DRE3
DRE4
DRE6
DRE7
DGE0
DGE1
DGE2
DGE3
DGE6
DGE7
DBE0
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7
DGE4
DGE5
DRE5
RP513
47R
DBO2
DBO3
DBO4
DBO5
DBO6
DBO7
DEN
DCLK
DVS
RP514
DHS
47R
R510
0/NC
RP515
47R
RP516
47R
RP517
47R
RP518
47R
RP512
NC/47R
RP511
NC/47R
RP510
NC/47R
LVB0M
LVB0P
LVB1M
LVB1P
LVB2M
LVB2P
LVBCKM
LVBCKP
LVB3M
LVB3P
LVA0M
LVA0P
LVA1M
LVA1P
LVA2M
LVA2P
LVACKM
LVACKP
LVA3M
LVA3P
VCC_PAN
VCC_PAN
XS501
32
32
31
31
30
30
29
29
28
28
27
27
26
26
25
25
24
24
23
23
22
22
21
21
20
20
19
19
18
18
17
17
16
16
15
15
14
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LVDS
13
12
11
10
9
8
7
6
5
4
3
2
1
CON32
XS502 NC
36
36
35
35
34
34
33
33
32
32
31
31
30
30
29
29
28
28
27
27
26
26
25
25
24
24
23
23
22
22
21
21
20
20
19
19
18
18
17
17
16
16
15
15
14
14
13
13
12
TTL_EVEN_PIXEL
12
11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
CON36
A
VCC_ADPLL
VCC_AMPLL
C508
0.1u
VCC_ADC
C510
C509
0.1u
0.1u
C511
0.1u
VCC_CORE
C513
C512
0.1u
0.1u
C516
0.1u
C514
C515
0.1u
0.1u
PDF 文件以 "PDF 制作工厂" 试用版创建 http://www.fineprint.com
VCC_OP
C519
C520
C518
0.1u
0.1u
C517
0.1u
Note:R11 - R24 and R518 - R527 should
0.1u
place close to N501
C527
0.1u
VCC_PAN
C528
C530
0.1u
0.1u
Title
SizeDocument NumberRev
Custom
Date:Sheet of
SCALER_TSU36AWVJ
LC-TM1509S
15Wednesday, March 08, 2006
1
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