48FET DSGQ1501(DR+5V OUT)214563HHHLLX SW+5.8VTU REG.+5VPS+5VGNDBOOSTER+5VAU+5VTU P ONIC7501- 43LHDD PFAILIC7501- 40SECTIONTIMERFROM(REG.AU+5V)IC4001VOUTVIN 52:ONH :ON34GNDDR+5VX SW+3.8V(REG.DR+5V)IC1506VOUTVIN 43 12GNDCONT(REG.+3.3V)IC7303VOUTVIN 52 31GNDH :ON(REG.+1.5V)IC7304VOUTVIN 52 34GND(REG.+5V)IC1510VOUTVIN 52:ON34GND(VOLT. DET.)IC1501VOUTVCC 42 35GND GND948442IC3001- / /TOU/VTUNER(REG.BOOSTER+5V)IC7402VOUTCONT523GND1 VINIC7501- 12IC7701- 3 , IC7504- ,13 4390 9962IC7501- / /5 6 101IC7301- / / / 13/ 20/ 21/28/ 35/3023IC7301- /74IC7501-RESETP FAILX SW+5VX SW+5V7(REG.X SW+5V/RESET)IC7503RESET5V DETOUTXSW5VOUTVOUTVIN1GND402586IC3001- / / /(REG.PS+5V)IC7403VOUTVIN 5321CONTHDMI P.C.B.S_ATA P.C.B.MAIN P.C.B.DR+12VABCDFEDMR-EH59GA/GC/GNPower Supply Block Diagram (2/2)IC7302VIN OUT(RESET)34IC7301-TOU/VTUNERIC7404-D+3.8V60,62P7402 P59001D+3.3VXSW+5.8V52P7402 P59001XSW+3.8V4P7501 P56101XSW+5.8V_AV2P7501 P561017P7501 P5610134P7402 P59001ANA+5VX SW+12V64,66,68,70,72,74P59001P7402POWER OFF30P59001P740241P1503 P51001P51001P1503TODIGITALP.C.B.TODIGITALP.C.B.TO/FROMDIGITALP.C.B.FROMTIMERSECTIONFROMTIMERSECTION25AU+5VDR+5VDR+12VP59001P740276P59001P740214,16P59001P740222,24DR+5V P59001P7402L8JK56101-18VIN135VO(REG.+5V)IC56105CONTIC56103/IC56107(+3.3V)VIN135VOUT(REG.+3.3V)IC56104ONHDR P ONIC7501- 42 SECTIONTIMERFROMHIC56103(+1.2V)VIN851VOUT(REG.+1.2V)IC56106ON HHHDMI P5 ONIC7501- 548P7501 P5610116,17P55003FROMDIGITALP.C.B.P56103 XSW+1.8VHHDMI P3 ONIC7501- 34QR1503H( :ON)86451 4IC4901- 2IC51001- 4 / 44 / 56IC51001- 9 / 24 / 29 / 41VIN135VO(REG.+3.3V)IC51002CNTVIN851VO(REG.+1.8V)IC51003CONTP51002- P7 P8 P9/ /P51002- P13 P14 P15/ /
