【文章內(nèi)容簡介】 upOSD Timeout Adjust the OSD timeout. 10120 10Language Language N/A Select the language you like N/AThe Language will be set to English.Information Information N/AShow the resolution, H/V frequency and input port of current input timing.N/A N/AYes N/AClear each old status of Autoconfiguration and set the color temperature to Cool.N/A N/AResetNo N/A Do not execute reset, return to main menu. N/A N/AExit N/A N/A Exit OSD N/A N/A19 LCD Color Monitor AOC 193SW104. Input/Output Specification Input Signal Connector Pin Signal Pin Signal1 Red Video 9 5V2 Green Video 10 Detect cable3 Blue Video 11 Monitor Ground4 GND 12 DDCSerial Data5 GND 13 H Sync6 GNDR 14 V Sync7 GNDG 15 DDCSerial Clock8 GNDBVGA connector layout. Factory Preset Display Modes19 LCD Color Monitor AOC 193SW11. Panel Specification M190A1L02 is a 19” wide TFT Liquid Crystal Display module with 4 CCFL Backlight unit and 30 pins 2chLVDS interface. This module supports 1440 x 900 WXGA+ mode and can display colors. The inverter module for Backlight is not built in. General Feature Super Wide viewing angle. Super High contrast ratio Super fast response time High color saturation WXGA+ (1440 x 900 pixels) resolution DE (Data Enable) only mode LVDS (Low Voltage Differential Signaling) interface RoHS Compliance Mechanical Information19 LCD Color Monitor AOC 193SW12 Optical Characteristics Test ConditionsOptical Specification19 LCD Color Monitor AOC 193SW 135. Block Diagram Software Flow Chart12NY5YN10YN12YN7YN64389141113YN15YN161719YN1819 LCD Color Monitor AOC 193SW 14REMARK:1) MCU initialize.2) Is the EEprom blank? 3) Program the EEprom by default values.4) Get the PWM value of brightness from EEprom. 5) Is the power key pressed? 6) Clear all global flags.7) Are the AUTO and SELECT keys pressed? 8) Enter factory mode.9) Save the power key status into EEprom.Turn on the LED and set it to green color.Scalar initialize.10) In standby mode? 11) Update the lifetime of back light.12) Check the analog port, are they’re any signals ing? 13) Does the scalar send out an interrupt request? 14) Wake up the scalar.15) Are there any signals ing from analog port? 16) Display No connection Check Signal Cable message. And go into standby mode after the message disappear.17) Program the scalar to be able to show the ing mode.18) Process the OSD display.19) Read the keyboard. Is the power key pressed? 19 LCD Color Monitor AOC 193SW 15 Electrical Block Diagram Main Board MCUMTV512GMV (U601)Scalar IC TSU16AK(Include ADC, OSD)(U401)EEPROMM24C16(U602)(U9) (U1)DSubConnector(CN301) (U1)EEPROMM24C02(U301)(U9) (U1)H syncV syncRGBDB15_SDA,DB15_SCLEPR_SDAEPR_SCLLCD Interface(CN503)(U9) (U1)Key Board ControlCrystal24MHz(X601)Crystal(X401)19 LCD Color Monitor AOC 193SW 16 Inverter / Power Board AC inputCON102 EMI filterBridge Rectifier and FilterPWM Control ICTransformerOver Voltage Protect5VPWM Control ICFeedback CircuitOSC and Output CircuitDC Convert CircuitMOSFETQ203/Q204Over VoltageProtectLampON/OFFDIMPWMFeedback CircuitON/OFF ControlQ201/Q202Start Circuit: R90R904Rectifier diodeU10112V19 LCD Color Monitor AOC 193SW176. Schematic Main Board VAA4VAA3VCC5VVLCDPA[0..9]B4onPanel_5V/VAA2VAA3VAA4VCC5VVCC12VVLCDVCPUVAA2VAA4B1RINGINBINVSYNCGNDRGNDGGNDBST_DET1 HSYNCSOGDDC_CLKDDC_DATR+RGG+B+BCLK+CLKTXDRXDDDC_WPDVI_DETDDCCI_SELVCC12VVCPUB2RINGINSOGBINGNDRGNDGGNDBHSYNCVSYNCR+RGG+B+BCLK+CLKCSZSCLSDAHWRESETINTVolumeAdjBACKLITEPA[0..9]PB[0..9]VAA1VAA2VAA3VAA4AD0AD1AD2AD3VAA1VCC5VB5 INTERFACEVLCDPB[0..9]PA[0..9]B3onBACKLITEonPANEL_5V/SDAINTCSZDDC_DATST_DET1 SCLHWRESETDDC_CLKVolumeVCC5VVCC12VVCPURXDTXDAD0AD1AD2AD3DDC_WPDVI_DETDDCCI_SELVCPUVLCDVAA1TSU16/56AK SCHEMATICTOP BTSU16/56AK FOR MYSON512 SWITCHB1 6Sunday, February 06, 2022TitleSize Document Number RevDate: Sheet ofPB[0..9]VAA3VCC12VVAA219 LCD Color Monitor AOC 193SW18GND+C21147uF/16VVAA2R2090163。[ 1/16WC205GNDH4456789123456789VCC5VVLCDR212 163。[ 1/16WR20210K163。[ 1/16WVCC5VVCC5V+H1456789123456789VAA2 4ON_OFFVCC5VR205 163。[ 1/16WR201 163。[ 1/16WonBACKLITE6VCC12VAdjBACKLITE42022/09/05 ADDTOUCH PANELPOWERVCC5V 3,4,6+C21547uF/16VVCPU 6VCC5VCB ER213NCC207VAA1 4SOT252VAA1VAA4R21551K163。[ 1/16WQ202PMBS3904CEBVCC5V 4CN201CONN246810121357911TO263FB201NCVCPUDIM+ C20810uF/16VU201 21VI VOGNDR214NC R210NCVLCD 5CB ECN202CONN12C214VCC5V+D202GS1DVCC5VC219PITCH C203R20810K163。[ 1/16WC2061uF/25VGNDVCC5V+C21847uF/25VVAA3 4C217FB202600 OHMVCC12VR21110K163。[ 1/16W+C202220uF/25VVCPUC216Q204PMBS3904CEB+C204220uF/2