4-2-5SCHEMATIC DIAGRAM OF MAIN BOARD [4]LLVD2TOPOWER 2BOARDCN2A[12]FVDA[13]ADO[0]A[14]DSPNWEAD[4]LPAD[5]NT/PALLLDET1DAT2DAT1AD[6]CH6AD[2]ALEAD[1]ADO[7]ADO[1]ADO[8]ADO[2]AD[0]ADO[9]ADO[3]ADO[4]A[11]DSPNREAD[3]RESETADO[5]ADO[6]AD[7]CH8CH9LPFIFWHD FWHDBSDLPIS-VD2S-GLSYS-VBSS-GLBSLLDET2BW_LVLFLKAFWHDLPBWSWINT/LLUPSIDEDOWN485ENALARM/APRS2MIMI2RSRIGHTS-GLINLPFO2W/4WREFODOWNUPUPDRIVEVIDEO-OUTEXT_BW/LED_OUT2SETDUMPLEFTSIGN46 5LPI485DETFANSWCH11CH13R79300kTD28DSP3.3VR1771kTD36R1830R71 0TD212R78100kTD21GNDR1.8VDSP1.8VX3(17.75MHz)1 VC2 NC3 GND 4OUT5OE6VDDTD9R11307kIC91VSS2 VOUT3VINGNDTD10R72 03.3TVR175100kR147OPENOPENOPENOPENOPEN OPENR650R673kR50510kR481kIC101 IN_B2 IN_A3 GND 4OUT_Y5VCCR57240R591kR1790TD13R187 OPENTD19R567.5kC1100.1TD235VR112OPENTD17TD6C5110/10R99OPENR1160GNDGNDR600DSP1.8VDSP1.8VDSP1.8VTD32TD25CN41 INT/LL2 BWSW3 UPSIDEDOWN4 REF5 GL/FLK/LED OFF6 LLDET/LPFI7 LP/LPFO8 ACTS9 ALARM/AP10 RDIN11 DUMP12 SD/AUDIO-V13 TXDET/FMFR14 SET15 LEFT16 RIGHT17 DOWN18 UP19 DRIVE20 AGC5V21 10.5V22 3.3V23 3.3TV24 1.8V25 2W/4W26 BW_LVL27 GND28 GND29 FANSW30 5V31 VIDEO32 EXT_BW/LED OUT233 GNDAttachment 1Attachment 2Attachment 3Attachment 4R73 0C603.3/10R58010.5VDSP1.8VR690R1270R7530kR63120R55OPENC96R511kAGC5VTD22R61OPEN1.8VIC81FVDO2FVDI3NTDRAM4PTDRAM05PTDRAM16TESTNT7TESTM8MINTEST9VDD33D10ADIN1111ADIN1012ADIN913ADIN814ADIN715ADIN616ADIN517ADIN418ADIN319ADIN220ADIN121VSS18D222VDD18D223ADIN024FCKI25FCKO26VDD18127VSS18128ALE29NWE30NRE31ADR1532ADR1433ADR1334ADR1235ADDT736ADDT637ADDT538ADDT439ADDT340ADDT241ADDT142ADDT043VDD33144VSS331BENDAFOUT8AFOUT9FCK2IFCK2OVDD18TVSS18TRH1H2DS1DS2VDD33TVSS33TTGCLKICLKOCXINCOINVC2VC1VDD182VSS182V1V2V3V4CH1CH2SUBFHGCPOBHCLR2OHCLR2IHCLR1IDCPIDRVSWINTJSWVDD332VSS332CSYNCOCP2OCBLKOBFO89 RBLKO90 HPCOP91 HPCO92 VPCO93 DPCO94 VDD18395 VSS18396 VCO97 VCXO98 DLPFN99 HLPF2100 HLPF1101 VLPF102 FVR103 FVRP104 SLPF105 FSC4106 AVSS107 AVDD108 YOUT109 COMP110 VREF111 IREF112 COUT113 GLBSC114 SPCO115 BSD116 FSC4O117 FSC4I118 VDD18S119 VSS18S120 SCIN121 VSS33S122 VDD33S123 VBS124 TEST6125 TEST5126 TEST4127 TEST3128 TEST2129 TEST1130 TEST0131 NP132 WHDO133PWHD134SDIN135SDOUT136VDD184137VSS184138DSEP139TESTIN3140VSS333141VDD333142AFOUT7143AFOUT6144AFOUT5145AFOUT4146AFOUT3147AFOUT2148AFOUT1149AFOUT0150VSS18R151VDD18R152DDPCO153VSS33R154FDD2IN155VDD33R156VSS18D1157VDD18D1158LP159LLDET160VD2161GLSYNC162GLVD163CLR164PONRST165FH2O166FH2I167FHO168FHI169FBLKO170FBLKI171TGFWHDI172FWHDO173FWHDI174CSEL175VDD334176VSS334R148X41 VC2 GND 3OUT4VDDGNDTD26R680R1110R31OPEN3.3VADSP3.3VDSP1.8VTD27TD34R540TD29R1360R70 05VR760R180OPENGND3.3VGNDTD20Q3 DR77OPENQ10 DGSR660R146R740R17668kR64680R115OPENC1090.01R128OPEND3R1140GNDR100OPENIC111 IN_B2 IN_A3 GND 4OUT_Y5VCCC6410/10R49130kTD15TD12TD30DSP3.3VR53200Q2GDSGSC42 0.1C410.1C61 0.1C430.1C651C62 0.1C46 0.1C48 0.1C56 0.1OPENC501C49 0.1C580.1C53 0.1C441C47 0.1C520.1C450.1C590.1C57 0.1C6310/10C95Q4C54 0.1GNDGNDGNDSCGNDDSP3.3V6 7 8 9 10 11
