SERVICE - Slot Tech
SERVICEManualModel: KTL201S-** Top Box CONFIDENTIALThis Document is Property of KORTEK CorporationNote) KTL201S-** Patented by IGT1 of 41KORTEK R&D Center
CONTENTSSAFETY NOTICE. 3SPECIFICATIONS. .3 91. General Description2. Components Features3. Input Signal4. Block Diagram5. Service Parts (BOM)POWER SPECIFICATION .10 141. Description2. Electrical3. Environment4. Reliability5. Mechanical6. Part ListMain Key parts Specification . . 15 271. LOTUS (10 31090003C)-Connectors, Schemetic 2. Keypad(07 112209100)3. INVERTER : FIF2064(10 410900006)4. TFT-LCD : LTM201M1-L01 (54 320ASS000)How to set MENU . . .28 301. OSD2. How to select item(s) & set up levelHow to set Factory. . .31 33KEY & LED.34 35EDID Information. .36Analyze the Cause of Failure . . . .37 401. Power Problem2. Display Problem(No display / Display Noise)3. Trouble ShootingMechanical Dimension and Disassemble.412 of 41KORTEK R&D Center
SAFETY NOTICEWARNING: Only competent service personnel may carry out work involving the testing or repair of this equipment.This receiver must operate under AC 100-240 volts, 50/60Hz.Never connect to a DC supply of any other voltage or frequency.Potential high voltages are present when this receiver is operating.Operation of the receiver outside the cabinet or with the back cover removed involves a shock hazard from the receiver.Servicing should not be attempted by anyone who is not thoroughly familiar with the precautions necessary when working on high voltage equipment.Keep wires away from high voltage or high temperature component.When replacing a high wattage resistor (oxide metal film resistor) in circuit board, keep the resistor body 10mm away from the circuit board.Many electrical and mechanical parts in this equipment have special safety-related characteristics.Replacement parts which have such features are identified by designated symbol on the parts list.Before replacing any of these components, read the parts list carefully.If the fuse is blown, replace it with the fuse specified in the Parts List.SPECIFICATIONS1. General DescriptionThe LOTUS is an advanced TFT LCD Monitor Control Board. This design enables a fullconventional CRT monitor with a large size Active Matrix LCD module.It is suitable for video resolution up to UXGA @ 60Hz in all video modes, the full display area of the module is used. The design is implemented as asingle printed circuit board.The LOTUS is designed to act as a full monitor.The LOTUS is designed to support various TFT LCDs under UXGA resolution byBIOS option, customers line-up their monitors with their own identity with following options.3 of 41KORTEK R&D Center
2. Components Featuresz Image B’d (LOTUS) State of the art high performance picture quality design Analog RGB , DVI Full CRT multi-sync monitor compatibility Multi-sync capability up to UXGA resolution @ 60Hz (1600x1200,60Hz)Compatible standard DOS, VGA, SVGA, XGA, SXGA and UXGA@60Hz VESA timing True color (16.7M) data processing and display driving Single control operated & transparent On-Screen-Display (OSD) user interface Full control of all relevant display and interface parameters via OSD VESA DDC2B compliant (TBD) Compatible with VESA DPMS power saving modes(option) Form factor: 78mm (L) x 110mm (W) x 13mm(H) 12VDC single power: DC power adapter recommended. Ambient Operating temperature: 0 to 40 Cz Panel1) LTM201M1 High contrast ratio, high aperture structure High speed response SPVA (Super Patterned Vertical Alignment) mode Wide Viewing Angle(L89,R89,U89,D89) WSXGA (1680 x 1050 pixels) resolution U-type 6 CCFTs(Cold Cathod Fluorescent Tube) DE (Data Enable) only mode LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)4 of 41KORTEK R&D Center
z Inverter (FIF2064) Suitable Load : 20.1inch TFT LCD (6 U shape Lamp)Single Operate voltage 12VBacklight on/off and Dimming controlOutput current range : 3.0mA (min) 5.0mA(max) / 7.0mA(typical)Operating frequency : 47 55KHz z BLULamp Current : 4.0mA(min) 7.5mA(max)/7.0mA(typical)Lamp Voltage : 760Vrms(typical)Lamp Frequency : 40kHz(min) 60kHz(max)Operating Life Time : 50,000Hr(min)Startup Voltage : 0 C 1,800Vrms, 25 C 1,250Vrms3. Input signal1) Input signal Interface: ANALOG RGB(ADC)max 165MHz sampling rate support UXGA/60Hzanalog R'B'G' known as SOG (Sync-on-Green):DVI (TMDS)max 165MHz sampling rate support UXGA/60Hz5 of 41KORTEK R&D Center
2) Support Input resolution (Timing Table)IGT AVP WIDE 16X10 VIDEO TIMING MODESDESCRIPTIONHVf KHzA uSB uSC uSD uSE uSPOLF HzO mSP mSQ mSR mSS GPOS6 of 41KORTEK R&D Center
4. Block DiagramDriver BoardPanelInverterLVDS Dual 12V Panel Power 12V InverterPowerOSD Board 12V ImageBoard PowerImage BoardDVIVGAPowerAdaptor(PS50)PCPC DVI SignalPC VGA Signal7 of 41KORTEK R&D Center
5. Service Parts (BOM)01 456789101112131415161718192021222324252627282930CD CHILD07 11220910009 59000000110 21012201310 22012000310 31090003C10 41090000610 51030300147 03221000147 04221000247 05191000054 320ASS00060 22010010160 22010010260 22010010460 22010010564 20001010364 20001010468 11210320168 11240306168 11240308168 11240408168 14200408172 12000400173 16000010190 22001010091 22001013092 11001100393 03000002393 06000001893 072010001DC ITEM SPECLOTUS(AD220), 355mm(RoHS)30P/30P/200mm(RoHS)4P/4P/4W 350mm(RoHS)LTM201M1-L01-L(RoHS)FRONT 201 IGT(RoHS)BASE 201LCD IGT(RoHS)IVT COVER 201 IGT(RoHS)COVER 201 IGT(RoHS)D-SUB B/K(TRIMLINE)(RoHS)DVI B/K(TRIMLINE)(RoHS)PHW M3*20 천연(RoHS)PH*SW*PW M3*6 천연(RoHS)PH SW PW M3*8 천연(RoHS)PH SW PW M4*8 천연(RoHS)FH M4*8 천연(RoHS)M4 PI FN 천연(RoHS)SJCT-100 mm(RoHS)530*191*408(I)-201LCD(RoHS)IGT 201LCD(RoHS)1100*1100*120(RoHS)(600*600) RS-471 IGT(RoHS)40W70L(RoHS)2T*7*450 SPONGE(RoHS)NM ITEMOSD MANUALFOAM TAPET/S 20.1" (CT3)CONTROLLER PCBAD B'D(WSXGA )INVERTERAD ADAPTOR(20.1" LCD)CABLE INVERTER(AD220)CABLE LVDS(P6GND)CABLE ADAPTERTFT LCD 20.1"FRAME TFT LCD(67341400 A)FRAME TFT LCD(68586800 A)FRAME TFT LCD(54000400 A)FRAME TFT LCD(68867500 A)BRACKETBRACKETMACHINE BOLTMACHINE BOLTMACHINE BOLTMACHINE BOLTMACHINE BOLTNUT FLANGECABLE TIEPACKING BOXCUSHION-P.E FOAMPALLET IGT 19UR(CRT)POLY BAG-HDEMI TAPE(AL TAPE)SPONGE TAPE8 of 41KORTEK R&D CenterQT REAL10.009111111111111111241341102110112DC ITEM AEAEAEASETEAEAEAEA
3132333435363738394093 07201000293 08151000193 1315A500693 22000000296 12000005696 14040010196 14060015196 14060035296 14105105196 3207507012T*7*288 SPONGE(RoHS)16500*6*1.6t VHB4956(RoHS)20W15T100L (Panel 중앙)SILICA-GEL )60mm*15mm(RoHS)60mm*35mm 무지(RoHS)105mm*105mm BOX용(RoHS)TFT LCD MONITOR(75x70)-UL/TUV/CE(ROHS)SPONGE TAPEFOAM TAPE(양면)EMI GASKET(L)SILICAGELLABEL(WARNING)BAR CODE LABELBAR CODE LABELBAR CODE LABELBAR CODE LABELLABEL PRODUCT-IGT9 of 41KORTEK R&D Center20.1521151211EAROLLEAEAEAEAEAEAEAEA
POWER SPECIFICATION1. DescriptionThis Product is AC to DC Power transfer device, it can provide for a 48W Single DC outputWith constant voltage source.2. Electrical2.1 Input Voltage (AC)a. From 100-240 V ac Nominalb. From 90-264 V ac Maximum2.2 Input FrequencyFrom 47-63Hz2.3 Input Currenta. 0.9 A MAX at 90Vacb. 0.5 A Max at 265Vac2.4 Inrush Currenta. 50A max at cold-start and 25 , dc output full-loading and 115Vac inputb. 80A max at cold-start and 25 , dc output full-loading and 230Vac input2.5 Hold-up Time10msec minimum at dc output full loading and 115Vac 50/60 Hz2.6 Input wattage at output no-load /100 load conditiona. Less than 5.0W at DC no load and 240Vac input Voltage and frequencya. Less than 5.0W at DC 200 load and 240Vac input Voltage and Frequency condition2.7 Efficiency78% Minimum at dc output full loading and nominal AC input voltage range included dc outputCable voltage drop loss.2.8 Safety Testa. Leakage current less than 0.195 at 254Vac, 50Hzb. Hi-Pot Test : 1500Vac /60Hz for 1minute (Line /Neutral in common to the MonitorChassis, No Break down10 of 41KORTEK R&D Center
c. Insulation resistance: at dc 500Vdc, 1Sec between Primary to Secondary circuit, IR Shall 20 .d. Grounding test: AC 30A, 2Sec between input safety ground and SELV output GND, GR 0.1Ω .2.9 Output Voltage and Current(DC)V outRangeI out(min)I out(max)12.0V12.6-11.4V0.2A4.0A2.10 Ripple and NoiseLow frequency ripple ( 100KHz) 300 p-p, tested by dc loading side parallel with a 10 /ECAND 0.1 /Ceramic. Capacitor and Measured Band Width with dc-20MHz2.11 Over-Shoot and under-ShootLess than of Nominal Voltage Value2.12 Protectiona. SCP: For short circuited protection and with auto-recovery function.b. OVP: Over-voltage protection with dc output voltage shutdown will be than less 18.0 Vacat full loadc. OCP: Over – Current Protection, Range: 8.0A (max) on nominal AC input.2.13 Turn on Delay timeThe output voltage should turn on from AC on to settle within regulation in less than 3.0 sec2.14 Output voltage Temperature CoefficienceLess than 0.2%/C2.15 Output Transient ResponseDynamic loading conditionDc outputI1(A)I2(A)dVmax(V)Test-maxdI /dT12.00.002.0 /1.0V10msec 50mA/usec12.02.23.5 /1.0V10msec 50mA/usec3. Environment3.1 Temperaturea. Operation : 0 40 b. Storage: -10 to 70 3.2 Humiditya. Operation: 20 to 80%11 of 41KORTEK R&D Center
b. Storage: 10 to 90%4. Reliability4.1 MTBF26280 Power On Hours at 25 4.2 Temperature RiseLess than 45 at nominal AC input/ DC output full loading and environmentTemperature 25 /- 1 on Top /Bottom of plastic case.4.3 Burn – inBurn in with 2 3A loading & 35 45 Environment temperature,5. Mechanical5.1 Component Structure5.1.1. LAYOUT VIEW (TOP VIEW)5.2 Physical sizeL * W * H 145 * 75 * 3512 of 41KORTEK R&D Center
6. PART R812R805R802C811C80911ZD801121314ZD802D806 ,D807C80615C81516C807PWB-A031A REV:01 02 (CEM-175*145*1.6t )R CFR 1/6W 1KJR CFR 1/6W 100KJR CFR 1/6W 15KFR CFR 1/6W 51KFR CFR 1/2W1MJR CFR 1/4W 821JR CFR 1/4W 10JR CFR 1/2W 75KJCC 50V 104Z AxailCC 50V 224Z AxailDIODE12VZENERDIODE ZENER 22VDIODE 1N4937GPCC CK2HYB472KEC 16V 470UF TP105 8*11.5EC 50V 47UF TP 6.3*11 105 17IC80418192021PCBVendorDescriptionNuri circuit, Han Kook PCB, S &techQ'ty1TAIYO YUDEN2111111111ROHM/DELTA1ROHM/DELTANETTRON/Dong il elect/Dae Myung elect121SAM WHA/SAM YOUNG/ RUBYCON1SAM WHA/SAM YOUNG/ RUBYCON1IC KA431A 4BC801FUSE SR-5 3.15A 250VDSC 5D-9 TPDIODE 2A05 /RL205/2A07B-Core BAS3550T1Save fuse tech/LITTLE114122R804R MOS 2W 56KJ LF20mm23C813 C81424C805EC 25V 1000UF TP 10*20105 EC 400V105 68MSMART/Jeil elect, Jae young elect,DHO electTAIYO hay/DELTABO SUNG/SAM WHASMART/Jeil elect/JAE Young elect/DHO electSAM WHA/SAM YOUNG/RUBYCONSAM WHA/SAM YOUNG/ RUBYCON13 of 41KORTEK R&D Center121
25C801 C80226C803 C804,C81027IC852282930L801T801LF80131P801PC MPE 275V 224RTPMCC 250VAD102M(Y1)/DA2EYE102MIC PHOTO COUPLERH11A817B/LTV817BCOIL AD-8002 (2.9uH Bar CHOKE)TRANS AP1520FILTER LINE AD-3501IN LET SOCKET SS-120 Gap1.5mm&2mm inlet Shield Bracket AddAdview323334W801HEAT SINKHEAT SINKSMW200-0427x45 , HEAT SINK , N1(HOLE 1EA)27x45 , HEAT SINK , N2(HOLE 2EA)Yeon-Ho35D808,D80936IC8033738FG WireFILKOR /CARLI2NETTRON/Dong-il elect3FAIRCHILD/LITE-ON/EVERLITE1KOREA COIL ENGINEERING111KOREA COIL ENGINEERINGKOREA COIL ENGINEERINGRongpeng1Yu-one111DIODE MBR20H100CTG (100V 1Bar codeAce system1Samwan elect1FG WIRE 1015 #18110mmYu-one14 of 41KORTEK R&D Center
MAIN KEY PARTS SPECIFICATIONz IMAGE BOARD : LOTUS / KEYPADz INVERTER : FIF2064z MODULE ASSAY : Panel1) LOTUS (10 31090003C) Block ULAOR3.3V5.0V1.8VINVERTERDRV.MCU/ADC /SCALER12V DCKEY PADLVDSSERIALFLASHEEPROM15 of 41KORTEK R&D Center
LOTUS DIMENSION & CONNECTORS1. DimensionDimension:78mm (L) x 110mm (W) x 13mm(H)J1J6J5J4J216 of 41KORTEK R&D CenterJ3
2. CONNECTORS Power Input connector Connector : SMAW200-4p/ YeonHo Elec. (J4)Pin No.SymbolDescriptionPin No.SymbolDescription1,2GNDGND3,4Vin 12Vdc Analog RGB Input Connector : D Sub 15pin(J3)pin noSymbol1RED2Descriptionpin noSymbolDescriptionAnalog Red9N.CReservedGREENAnalog Green10SGNDSync Return3BLUEAnalog Blue11GNDGND4N.CReserved12SDADDC SDA5GNDDDC Return13HSYNCHorizontal Sync6RGNDRed Return14VSYNCVertical Sync.7GGNDGreen Return15SCLDDC SCL8BGNDBlue Return DVI Input Connector : DVI-D 24pin(J2)Pin No DescriptionPin No DescriptionPin No Description1TMDS DATA2-9TMDS DATA1-17TMDS DATA0-2TMDS DATA2 10TMDS DATA1 18TMDS DATA0 3TMDS DATA2/4 Shield11TMDS DATA1/3 Shield19TMDS DATA0/5 Shield4TMDS DATA4-12TMDS DATA3-20TMDS DATA5-5TMDS DATA4 13TMDS DATA3 21TMDS DATA5 6DDC Clock14 5V POWER22TMDS Clock Shield7DDC Data15GND (for 5V)23TMDS Clock 8NC16Hot Plug Detect24TMDS Clock-17 of 42KORTEK R&D Center
Keypad Interface Connector : SMAW200-05 / YeonHo Elec. (J6)Pin No. Symbol Description Pin No. Symbol Description Pin No. Symbol Description1LEDLED2KeyKEY14KEYKEY25LEDNC Pin No.12345678910 3GNDLVDS Output Connector : 12507WR-30p/ YeonHo Elec. (J1)FunctionVcc (5v)Vcc (5v)Vcc (5v)NCNCNCGNDRXE3 RXE3RXEC Pin No.11121314151617181920FunctionRXECRXE2 RXE2GNDRXE1 RXE1GNDRXE0 RXE0RXO3 Pin No.21222324252627282930FunctionRXO3RXOC RXOCGNDRXO2 RXO2RXO1 RXO1RXO0 RXO0-Backlight Power Connector : SMW200-06p/ YeonHo Elec. (J5)Pin No.Symbol1BRIGHT2ON/OFF3GNDDescriptionPin No.Brightmess4adjustBacklight on/off5GND6SymbolDescriptionGNDGNDVcc12VVcc12V18 of 42KORTEK R&D CenterGND
FEATURESParameterOverall dimensionsWidthHeightLengthMax. output resolutionData processingInput impedanceSync. polaritiesSync. levelsSupply voltageMax. number of colorsOperating temperature (Ambient Temp)Storage temperatureValueUnit11013781680 x 1050,60Hz24(8bit*3)75 /TTL compatible12.016.7M0 50-20 70mmmmmmpixelsbitsohmsVdccolors C C ELECTRICAL scription 12Vdc power supplyVideo input signalInput Video sample rateHorizontal sync frequencyVertical sync frequencySync. input high levelSync. input low levelSupply current 12V (with LCD)Min.11.40.5Typ.120.730552.503.019 of 41KORTEK R&D cVdcA
SCHEMETIC20 of 42KORTEK R&D Center
2) KEYPAD (07 112209100) PCB Dimension21 of 41KORTEK R&D Center
3) INVERTER : FIF2064 (10 410900006)1. DimensionCN122 of 41KORTEK R&D Center
2. Pin Assign CONNECTOR (CN1) : 12505WR-10A00 (YEON-HO S/N)PIN NO.SYMBOLREMARK1DIMDim Adjust 0V 3V3,4,7,8GNDPower System Return.52ON/OFFNCPower System Return(5V:On, 0V:Off)6,9,10VinInput Voltage : 11V 13V Absolute Maximum RatingsITEMSYMBOLSPECUNIT REMARKSINPUTVin111 13VVOLTAGE1OPERATING0 60Top TEMPERATURESTORAGE-30 80Tstg TEMPERATURERELATIVERH85%HUMIDITYNote) INPUT VOLTAGE1 Recommended Over than 12VNote) Output CharacteristicsCONDITIONITEMSYMBOLVin1(V) BRTLAMP MIN TYP MAX(DC-IN) OUTPUTCURRENT23 of 41KORTEK R&D CenterSPECIFICATION3.3V LAMPUNIT3.04.05.06.07.08.03.3V LAMP--2.2A3.3V LAMP475155KHzmArms0VLAMP
4) TFT-LCD (54 320ASS000) General Information(LCD Panel)ItemSpecificationUnitPixel Pitch0.258(H) x 0.258(V)mmActive Area433.44(H) x 270.9(V)mmNumber of Pixel1,680 x 1,050pixelDisplay modePixel ArrangementNormally BlackRGB vertical stripeDisplay color16.7M colorsMechanical Information (Module)ItemDimensionMin.Typ.Max.UnitHorizontal (H)458.9459.4459.9mmVertical (V)295.9296.4296.9mm23.3mm3,100gDepth (D)Weight NoteNotew/o Inveter ass’yLCD module onlyAbsolute Maximum RatingsItemPower Supply VoltageStorage itV Center Glass surface temperature(Operation)TOPR050 Shock ( non - operating )Vibration ( non - operating )SnopVnop-501.5GGNoteTa 25 2 C24 of 41KORTEK R&D Center
Optical characteristicsThe optical characteristics should be measured in a dark room or equivalent.Measuring equipment : TOPCON BM-7, SPECTRORADIOMETER SR-3, CA-210(Ta 25 2 C, VDD 5.0V, fv 60Hz, fDCLK 59.3MHz, IL 6.5mArms)ItemUnitSpecificationNotesMin/Typical /MaxOperating Humidity%RH8// 85Storage Temperature C-20// 60Storage Humidity%RH5// 90Input VoltageV DC4.5/5.0/5.5Operating CurrentA/10/Power ConsumptionW/120/ 125Dependant on brightness setting/433.44 /HorizontalActive Areamm/270.9/Vertical/ 1680/HorizontalPixel H x V/ 1050/VerticalPixel Pitchmm/ 0.258 x 0.258 / Format/16:10 /Pixel ArrangementR G B vertical stripeDisplay ModeSPVA mode, normally blackPanel Separationmm/8.0/Between facing polarizer film surfaces of front and rear LCD panelsWhite Luminance2Cd/m250/300/(without touch sensor)White Luminance230/275/Luminance calibration level during assembly after aging processCd/m2(with 3M touch sensor)Brightness uniformity%// 25Contrast RatioC/R(500)/900/msResponse Time/16/25Tr (B W) Tf (W B)Video Signal InterfaceVGA ,DVI-DSupported Colors16.7M colors (8-bit for R,G,B)WeightkgPhysical Sizemm459.90(H) x 296.9(V) x 23.3(D)Outer module dimensions25 of 41KORTEK R&D Center
Viewing AngleItemΘRΘLΘUΘDUnit Specification (Typ)89898989Color Chromaticity CoordinatesColorChromaticityxyWhite0.31 0.32Red0.64 0.33Green0.29 0.60Blue0.15 0.06X, Y (CIE 1931) – typical values (Tolerance: x 0.03 , y 0.03) PIN NO123456LVDS Pin mapSYMBOLRXO0NRXO0PRXO1NRXO1PRXO2NRXO2PPIN NO789101112SYMBOLGNDRXOCRXOC RXO3NRXO3PRXE0NPIN NO131415161718SYMBOLRXE0PGNDRXE1NRXE1PGNDRXE2NPIN NO192021222324SYMBOLRXE2PRXECRXEC RXE3NRXE3PGNDPIN NO25262728293026 of 41KORTEK R&D CenterSYMBOLNCNCNCVDD 12VVDD 12VVDD 12VNotesMeasured with CR 10 at centre of active area
TFT LCD ModuleControl SignalS1LVDSDriverLVDSColumnTiming ControllerLVDS(Tx)S136DriverTFT-LCDRSDS(Tx)(1680 x RGB x 1050 pixels)(30pin) 5.0SourcePowerCircuit LCD Driver Board Electrical CharacteristicsItemVoltage of Power SupplyDifferential InputVoltage for LVDSReceiver ThresholdLVDS Typ.12-Max.13.2 100UnitVmVLow-100--mVtSKEW-300300psecDifferential input voltage VID 200600mVInput voltage range(single-ended)VIN02.4VCommon mode voltageVCM(a) Black(b) White(c) DotVsync FrequencyHsync FrequencyMain FrequencyRush CurrentCurrent of PowerSupplyIDDfVfHfDCLKIRUSH0 VID /256.561.5656.5-27 of 41KORTEK R&D Center1.26507509006064.8059.5-2.4 VID /21,1006368.0462.54.0VmAmAmAHzkHzMHzA
HOW TO SET MENU1. OSD (On Screen Display)AUTO-TUNEThis control will automatically make adjustments to the horizontal and vertical size, horizontal and vertical position, phase and color.CONTRASTThis control allows you to make adjustments to the contrast of the display screen.BRIGHTNESSSelecting this control menu allows you to make adjustments to the luminosity level of the display screenH/V-POSITION(HORIZONTAL POSITIONand VERTICAL POSITION)HORIZONTAL POSITIONSelect this control menu, and then use the and buttons to center the image horizontally on the screen.VERTICAL POSITION28 of 41KORTEK R&D Center
Select this control menu, and then use the and buttons to center the image vertically on the screen.H-SIZE (HORIZONTAL SIZE)Select this control menu, and then use the and buttons to expend or decrease the image width to horizontally fill the display screen.PHASESelect this control menu, and then use the and buttons to adjust the screen image until it looks focused,crisp and sharp.AUTO-LEVELUnused. (Only Factory Mode function)COLOR CONTROLSelect this control menu, then use the and buttons to scroll to the desired color temperature.Use the “MENU” button to select the 9300K, 6500K, 5500K or USER for custom setting.R-GAIN (RED)Select “USER” then use the “MENU” button to scroll up and down the RGB menu toR(Red). Use the and buttons to adjust the red level of the display.G-GAIN (GREEN)Select “USER” then use the “MENU” button to scroll up and down the RGB menu toG(Green). Use the and buttons to adjust the red level of the display.B-GAIN (BLUE)Select “USER” then use the “MENU” button to scroll up and down the RGB menu toB(Blue). Use the and buttons to adjust the red level of the display.OSD POSITIONSelect this control menu, and then use the “MENU” button to select the direction to move the OSD menu. Use the and buttons to move theOSD menu29 of 41KORTEK R&D Center
OSD TIME-OUTSelect this control menu, and then use the “MENU” button to select the duration time for the OSD menu. Use the and buttons to select thetime. (5, 15, 30, 60 SEC)POWER SAVE DELAYUnused.LANGUAGESelect this control menu, and then use the and buttons to choose from English (ENGLISH), German (DEUTSCH), Spanish (ESPAÑOL),Italian (ITALIANO) or French (FRANÇAIS).INFORMATIONSelect this menu allows you to confirm information of the display.RECALLUnused. (Only Factory Mode function)2. How to select item(s) & set up levelSelect item(s) by using Menu key.Change figure using UP/DOWN key.Exit Menu items by SEL(EXIT) key30 of 41KORTEK R&D Center
HOW TO SET FACTORY Factory Mode LOTUS1. Go to Factory Mode- Push long a “MENU” Key at normal state. (5 Second)- OSD will be changed to the factory mode:Normal State (No OSD)ENTERING FACTORY MODENormal Factory mode (No OSD)31 of 41KORTEK R&D Center
2. Explain Of Setting Item- Push a “MENU” Key at the state of factory mode. (No OSD)* This OSD has a white color background.AUTO-TUNECONTRASTBefore shipping, This control allows you to make adjustments to the contrast of the display screen.BRIGHTNESSBefore shipping, This control allows you to make adjustments to the luminosity level of the display screen.H/V-POSITION(HORIZONTAL POSITIONand VERTICAL POSITION) .H-SIZE (HORIZONTAL SIZE)PHASEAUTO-LEVELThis control will automatically adjust the input levels of video signal.(ex. 0.714Vp-p, 1.0Vp-p)32 of 41KORTEK R&D Center
COLOR CONTROLUnused. (Only user mode function)OSD POSITIONOSD TIME-OUTPOWER SAVE DELAYUnused.LANGUAGEBTN/SPVASelect this control menu, and then use the and buttons to choose from BTN LCD Panel (BTN) or SPVA LCD Panel (SPVA).RECALLAll the factors go to the default value. (All factor reset)3. Esc Factory ModePush a “SEL(EXIT)” Keyat the state of factory mode OSD or power off/on.4. How to select item(s) & set up levelSelect item(s) by using Menu key.Change figure using UP/DOWN key.33 of 41KORTEK R&D Center
KEY & LEDMENUSELDOWNUPLEDAUTO AUTO : This Function will automatically make adjustments to the horizontaland vertical size, horizontal and vertical position/ phase LED : Display GreenNormal operation: Green displayOverride mode: Green displayOut of range: Green displayStand-by, Suspend: Green blinking per 1 second [ ] or [ ] ( Up / Down ) : Use these buttons to increase or decrease each value.a. No OSD :- : Audio volume control menu will be shown.(Audio option)- : Contrast & Brightness control menu will be shown.Press “AUTO” to switch to another menu between Contrastand Brightness.b. Main OSD menu : Use these button to move up (or down) the OSD selectionmenu and adjust the attribute of the monitor while in OSD mode.34 of 41KORTEK R&D Center
[SEL(EXIT)]a. No OSD : Change the input.(D SUB DVI)b. Main OSD menu : Disappear OSD menu.c. OSD control menu : Return to the previous menu.35 of 41KORTEK R&D Center
EDID INFORMATION EDID Timing Table.EST 1720X400¹EST 2640X480¹EST 3640X480¹EST 4800X600¹STD 1STD 21280X1024¹ 1680x1050STD 3768X480¹36 of 41KORTEK R&D CenterDETAIL 11280x1024DETAIL 21440X900¹DETAIL 31680x1050
ANALYZE THE CAUSE OF FAILURE Debug condition : 1) Resolution : 640x480/60Hz or 800x600/60Hz 2) Test Pattern : 16Gray Scale or Pure R/G/B.1) POWER ProblemNo Power ( Black Screen)LED OFFCheck PSU Voltage(Input external power)LED GreenCheck Inverter :FIF2064(10 410900006)Check LED StateVin 12VVin 12VCheck CN1(5pin) 3.3 5VRef Page 17, 18Check Image Board(10 31090003C)1. J5 : 2pin (High: 2.5V )2. CAP5 5V / CAP27 3.3V3. Check SCL/SDA OutputYESRef Page 15Change PSUCN1(5pin) 3.3 5VCN1(5pin) 3.3 5VNOCheck Image Board(10 31090003C)Change Image Board(10 31090003C)Disconnect Cable(47 032210001)Check BC503 5VRef page : 15Change LOTUS Keypad(07 112209100)J5(2pin) 3.3 5VJ5(2pin) 3.3 5VBC 5VChange TFT-LCD(54 322ASS001)BC 5VChange Image Board(10 31090003C)Change Image Board(10 31090003C)Change Inverter(10 410900006)37 of 41KORTEK R&D Center
2) DISPLAY Problem1. No Display (Backlight on state)No Display(Backlight on)Push Menu Button andLCD Display MenuOSD?YESFactory recall andAC Power Off/OnNONOIs still no display?Vcc 5VChange LVDS CableCheck Image B’dLVDS Connector(J1)Pin 1EEPROM had damagefrom some electricalNoiseYESVcc 0VEEPROM is brokenIs still no display?YESPanel Timing ControlIC is brokenNOImage BoardPanel PowerModule is brokenLVDS Cable isbrokenChange image BoardChange image BoardChange moduleAssayEnd38 of 41KORTEK R&D CenterEnd
2. Display NoiseDisplay NoisePush Menu Button,Is Menu OSD Noise?NOImage Board ScalerInput Line is brokenYESChange LVDS CableYESIs still displayNoise?Change Image BoardPanel Timing ControlIC is brokenYESNOIs still displayNoise?LVDS cable data lineis brokenNOChange moduleAssayImage Board LVDSData Line is brokenEnd39 of 41KORTEK R&D CenterEndChange image Board
TROUBLE SHOOTINGProblemNOPossible solution1"NO SYNC" messageCheck if the signal cable (15Pin D-sub) is properly connected to the computer.2"UNSUPPORTED" messageThis message may appear when the resolution and frequency of the video card in the computerare out the range of the Monitor. Select the proper resolution and frequency for the Monitor3LED doesn’t work / No imageCheck if the display is switched on or the power cable is properly connected.4A shadowed area appears on the Make sure the resolution and frequency of the computer video card are set properly to the rangescreen.of the Monitor. Set the picture again referring to the standard display mode and current mode.Check if signal cable is secured, Check if frame (vertical) frequency of video signal islower than 75Hz because this monitor can not run over 75Hz.In this case, please change the setting of‘Display Control Panel’ of Windows to 60Hz, that displays the best performanceAdjust the Frequency or Phase.Adjust the frame (vertical) frequency to 60Hz.Remove any video signal distributor.5Image is unstable(Flicker, Interference, Noise, etc.)6Dull image7The image is too light or too darkAdjust the Brightness and Contrast in the picture menu.8Dark or saturated imageAdjust the Brightness or Contrast.9Image appears to be discoloredSelect the desired color setting in the picture menu.Select or adjust the desired color temperature.40 of 41KORTEK R&D Center
MECHANICAL DIMENSION AND DISASSEMBLE41 of 42KORTEK R&D Center
6 of 41 KORTEK R&D Center 2) Support Input resolution (Timing Table) IGT AVP WIDE 16X10 VIDEO TIMING MODES DESCRIPTION 640X480 640X480 720X400768X480 800X600 1280X1024 1440X900 1680X1050 f KHz 37.50 31.469 31.64929.820 37.880 63.938 55.935 65.290 A uS B uS C uS D uS E uS H POL POS NEG POS NES POS POS NEG POS F Hz 75.00
4-slot and 8-slot FM-G fabric modules that provide up to 1.6 Tbps capacity per line card slot. 8-slot and 16-slot FM-E2 fabric modules that provide up to 800 Gbps capacity per line card slot. 4-slot, 8-slot, and 16-slot FM-E fabric modules that provide up to 800 Gbps capacity per line card slot.
Time Slot Receive Frequency Transmit Frequency Talk Group Squaw Rky Mtn 7 Slot 1 446.9375 441.9375 Rocky Mountain Squaw Central7 Slot 2 446.9375 441.9375 Central Lee Hill WW 1 Slot 1 445.05 440.05 DMR MARC WW Lee Hill WW Eng 1 Slot 1 445.05 440.05 DMR MARC WW Eng Lee Hill NA 1 Slot 1 445.05 440.05 DMR MARC NA Lee Hill LCL 1 Slot 2 445.05 440.05 .
RF Loss Factor of Pumping Slot For a single slot on a round beam pipe, the loss factor (in unit of V/ pC) is: 2 2 4 5 1 .24 10 3 pipe slot slot b b r n l w k n b is the number of bunches b is the beam bunch length in mm l slot and w slot are the length and width in mm of the slot, respectively, r pipe is the inner radius of the beam pipe
A slot reservation cannot be performed if a slot is unavailable. If no slots are available and the waiting queue feature is turned on for the protocol, the slot reservation will enter the protocol's waiting queue until a slot opens up. A reserved slot expires at a pre-determined amount of time, as dictated by the protocol administrators.
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Security One security-cable slot (wedge-shaped) Card slot microSD card slot SIM card uSIM card slot Table 8. Internal ports and connectors Description Values Internal: One M.2 Key-M (2280 or 2230) for solid-state drive One M.2 3042 Key-B for WWAN One M.2 2230 Key-E for WLAN One M.2 2230 slot for solid-state drive 128 GB/256 GB/512 GB
High capacity single slot linear diffuser available in five slot widths, offers an attractive alternative to traditional multi-slot designs. Available slot widths are 1" (25), 1 1/2" (38), 2" (51), 21/2" (64) and 3" (76).A two slot option is also available. Comprehensive selection of frame/border styles andFile Size: 1MB
