40SC-UA7E/PC/PH/PR POWER SUPPLY (2/2) BLOCK DIAGRAMTO POWER SUPPLYBLOCK (1/2)MAIN P.C.B.PW STDBY 3R3VIC1002VOLTAGEDETECTOR2 VIN VOUT 4IC9002USB SWITCHFROM/TOSYSTEM CONTROLTO SYSTEM CONTROLUSB P.C.B.MIC P.C.B.NFC P.C.B.5 VIN USB A SW5R1VUSB A PCONTUSB B PCONTUSB OVC+5V4 EN3 /OCIC9003USB SWITCH5 VIN11VOUTVOUTUSB B SW5R1V+5V4 EN3 /OC+5V+12V66CN6401CN2505+5V77CN6401CN2505NOTE: “ * ” REF IS FOR INDICATION ONLYNRST+3.3VPW 1R5V +1.5VPW STDBY 3R3V PW 1R5VIC2107+3.3V LDO4 VIN1 CNVO 31315CN6801CN2500PW STDBY 3R3V PW STDBY 3R3VPCONT2FROMSYSTEM CONTROLIC2108+5V LDO3 VIN VOUT 2SYNCPCONT1813CN2503CN2105120CN2503CN2105POWER MODE22CN2504CN2100 PW SYS +5VSYNCPCONT1318CN2503CN210588CN2504CN2100 TEMP DET33CN2504CN2100 PW +5R6V55CN2504CN2100 PW MUX +12V417CN2503CN2105 DC DET PWRPW MUX +12VPW +5R6VTEMP DETPOWER MODE117CN8000*CN2501PW STDBY 3R3VQR2102+5V STANDBYQ2117+5V STANDBY153CN8000*CN2501PW STDBY 5VPWUSBA 5VUSB A SW5R1VPWUSBB 5VUSB B SW5R1V+3.3VPW STDBY 3R3V11CN6500CN6501PW STDBY 3R3V PW STDBY 3R3VDIM2QR1204SWITCHQ1003SWITCHDAMP P.C.B.DC DET PWR199CN6801CN2500 PW MUX +12V271CN6801CN2500 PW +5R6VPW STDBY 3R3VIC2104+5.6V LDO3 VIN VOUT 2PW +5R6V216CN8000*CN2501 PW +5R6VPW +5R6V13CN800CN2502 PW +5R6VPW +5R6V77CN1404CN2507 PW MUX +12VDIM1QR1205SWITCHD9001D2300523CN6801CN2500 PW +3R3V1513CN6801CN2500 PW +3R3VPW +3R3VPW +3R3VPW MUX +12VTOUCH SENSOR P.C.B.LIGHTING P.C.B.+5.6VSYSTEM CONTROLFROMSYSTEM CONTROLFROM/TOTO SYSTEM CONTROL+12V+5.6V51CN9000*CN6802 PW +3R3VPW +3R3V+3.3VPANEL P.C.B. IR SENSOR P.C.B.+3.3V+5.6V+3.3V+5VPW STDBY 3R3VPW STDBY 5V77CN2504CN2100 PDET PDETPW SYS +5VPW SYS +5VPW STDBY 3R3VPW +5R6VPW +5R6V1711CN6801CN2500 PW ILLUMPW ILLUM PW ILLUM11CN800CN2502 PW +5R6VPW +5R6V +5.6VPW MUX +12V
