2DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039DNX7100/710EX/7200BLOCK DIAGRAM(X35- )(GARMIN)DNX only(X14- )(X34- )(X29- )(X88- )TOUCH CONTROLTOUCHLCD CONTROLLER rTIMINGCIRCUITINVERTERFLASHKEYREMOTECONTROLRECEIVERRGB SWICCHROMAMONITOR OUTCOMPOSITE SWSYSTEMu-COMIC201RGB SWVOUTSWDVD MECHAMAINAUDIO SWiPODDVS-8500MEDIAPROCESSOR ENCODERVIDEOICCATIONAUTHENTI-AUDIODAC SRAMSDRAMSDRAM FROMUSBTILT MECHA DRIVERMOTORAUDIO SWSUBu-COMBOX AM/FMTUNERRGB SW COMPOSITESW SWAV OUTTVI/F AV-INI/F I/FAV-OUTAUDIOINPUT SELECTORPOWERAMP RELAYCIRCUITLX-BUSI/F SP OUTOUTPUTSELECTORAUDIOPRE OUT RELAYOUTIC304iPODNAVI I/FUNIT(X35-4840-10)POWER SUPPLYSWITCH CIRCUITTOUCH PANELQ500-504INVERTERIC1REGto T/P to CCFL to LCDu-COM u-COMto fromu-COMfromTOUCH PANEL 6.95 INCH LCDfromT/C LCDtoLCDFLASHIC302TIMINGCONTROLLER rIC304VCOMAMPIC200toLCDfromSYSTEMSYSTEMSYSTEMtoDC/DCIC100REGto X15V5V +15V+11V-10V+2.5VSYSTEMSYSTEMSYSTEMu-COMu-COMu-COMto SWITCHSYSTEMfromu-COMu-COMSYSTEMtoQ1FLASH WRITER CONNECTOR 34IC305u-COMtoSYSTEMtoREGIC300Q6+12.5VT C3.3VfromT P3.3VXDATAYDATAX0X1Y0BL14VINV SWPWMENABLEINV PWMCCFLCKVOEVSTVLSTVRVCOML/ROEHSTHLCPH1VBVGVRSTHRU/DMOD-10.0V+15.0VV5VCSSDISCK-10.0V+11.0VR/G/BVDHDTC RESET+2.5V+12.5VT P3.3V+5.0VSTHLCPH2CPH1STHRCPH3OEVOEHL/RCKVSTVLSTVRVCOMVGVRVBV5VY0X1X0ENABLEINV SWINV PWMPWMOPEN CLOSEREMOKEY3YDATAXDATAT C3.3VV5VVCOMSIRESETSRCSRCRESETOPEN CLOSEKEY3T C3.3VSDOSDASCLSCLSDAHSYMST WAITWPVMUTEVBL14VCPH2CPH3LED 9VSIX35-480