A B C D E F G H I J K L M N1234567891011O- 40 -~ A1 Board Schematic Diagram [ Main Processor ] Page 3/7 ~14 13 12 11 10 9 87654321TC74VHC08FT(EL)IC44098 7 6 54321LM393DT (A)IC4404BUSYCVBS_TXTB_TXTG_TXTR_TXTYS_TXTH_SYNCV_SYNCCOINCIDENCEVCCGNDOUTPST573IMTIC44052SA1037AK-T146-QRQ4404RESETMUN2211T1Q4403INTMSP_RSTSDA_P2SCL_P2SMART_LINKMUN2111T1Q44021 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100IC4403SAA5665HL/M1D/0724FREEFREE (ADC)PA17FREE(ADC)FREEAGC_MONITORNCPA14RDWRVSSCVSSPFREETEXT MEM ENPA7FREEFREELINE-MUTEPSENNCVPEADC_DEFEATPA6FREE(INT)RESET-AUDIOPA5PA6FREEBUSYVSSACVBS0TXT VIDEOPA15SYNC-FILTERIREFPA13PA12PA3PA2PA1NCVPECORFREEVDDAB-TXTG-TXTR-TXTPA0PA17 PA16VDSHSYNCFREE(INT)VSYNCNCRQMBK.1ROMBK.2COINICIDENCEVSSPNCVSSCVDDCPA11PA10PA9PA8NCOSCGNDXTALINXTALOUTIRESETRESETNCVDDPFREE(INT)NCAVL_OUTAVL_INFREESCL0SDA0SCL1SDA1D0D1D2D3D4D5D6D7FREECTL_RGB0CTL_RGB1FREEINTINVN_WPVSSCFREE5 4321IC4406TC7SH04FU(T5RSONYJF)X440112MHz16V47C4409SDA_D_5VSCL_D_5V6.3V100C44146.3V100C44236.3V100C44170uHFB4401MA111-TXD44016.3V100C44016.3V100C44041uHL44015 4321IC4407TC7SH86FU(T5RSOYJF)8 7 6 54321M24C16-WMN6T(B)IC44025 6 7 8 9 10 11 12 13141516171819202122232425262728293031321234IC441032P1uHL44041uHL44051uHL44021uHL44060uHFB44021uHL440332 31 30 29 28 271 2 3 4 5 626 25 247 8 923 22 21 2010 11 1219 18 1713 14 15 16IC4408K6F2008V2E-LF70000STBY5V STBY3.3VSTBY3.3VSTBY3.3VSTBY3.3VSTBY3.3VSTBY3.3VSTBY3.3VSTBY5VVCCGNDOUTBA33BC0FP-E2IC44011uHL76041uHL76051uHL7606AGC_DEFEAT0RB7600214365870RB7601214365870RB7602214365870RB7603214365870RB760421436587 0RB7605214365870RB760621436587 0RB7607214365870RB7608214365870RB760921436587100R450716V0.22C442516V0.1C4411R4472 120100R44311/10W2.2kR440916V0.22C44271/10W10kR44681/10W100R450316V0.1C440310kR44741/10W2.2kR4414CHIP0R44011/10W10kR4492XXC4421XXR76011/10W100R446250VC4405470pCHIP0R4424100R44841/10W4.7kR4412100R4427R4407 XX1/10W100R4441100R45044.7kR44381/10W4.7kR441716V0.22C441316V0.22C44281/10W100R44971/10W10kR4477XXR444310kR4491XXC4415R4405 01/10W1kR4418XXR760510V2.2C4422CHIP0R4402CHIP0R4485XXR45101/10W24kR444916V0.22C4419100R443333R4470100R44400.22C44261/10W47kR447516V0.1C440216V0.22C4407R4476120XXR7602 10V4.7C4431XXR76041/10W100R444450V22pC442433R44694.7kR44941/10W100R4434470R443950V22pC441816V0.22C4420100R44301/10W10kR44891/10W100R4419XXC4410100R44821/10W100R769116V0.22C4430R7612 XXXXR7603R44871201/10W10kR4493100R4426XXR760016V0.1C44120R443733R446716V0.22C44291/10W10kR449010kR4488XXR4498XXC44081/10W100R7692XXC4416CHIP0R4428100R4483A17-LNPA14PA6PA11PA4PA5PA6PA7PA12PA16PA17PA14PA13PA9PA11PA8WRPA15PA3PA2PA1PA0PA15D7D6D5D4D3D0D1D2PA2D7SMART_LINKRDPA10PA3PA1PA7PA6PA5PA4PA14PA13PA8PA9PA11PA10PA12ABK15ABK16A17-LNRDWRPSENPSENPA0D7D6D5D4D3D0D1D2D4D5D6D0D1D2D3PA2PA3PA4PA5PA15PA13PA12PA1PA0PA17PA16PA8PA9PA10PA7ABK16ABK15ANALOGANALOGPAINTER II GROUND ISOLATIONA1 3/7 MAIN PROCESSORA1.-AT2XPAINTER MEMORYCOMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL