15.9. PA-Board (2 of 3) Schematic Diagram+++++R236710kC24181u10VR23940TPS5VTPFSOSR23720SUB3.3VTP2300R235547R235618kTPM18VSUB5VAC23171u10VC564716V47uTPM5VR23134.7kTPM33TPS33VR24020TP5616C564650V0.01uTPM9C564516V47uIC2305C3ZBF00000181 E02 E13 E24 Vss 5SDA6SCL7/WP8VccTPM9VTP2301TPAMUTETP5615R23444.7k12345678910111213141516171819202122232425262728293031323334353637383940TPM33VC231516V0.1uTPSSOS1234567891011121314151617181920TPM18R23930TP5617TPS5PA312345TPS33R240022TP17VR236810kR2413 0TPS9C233516V100uTP2302C24191u10VTPSTB5VR23710C240910V1uC233416V100uC0DBZGC00067IC56041VIN2GND3STBY5VOUT4NCMAIN3.3VTPS9VC23181u10VC231450V10uMAIN9VIC2307C1AB000024621Vref2AGND3VCC4VDD5DGND6SCKI7LRCK8BCK9DOUT10MD11MC12MS13VinL14VinRR239922R24010TPM5SUB9VR2411 0C231316V0.1uR23144.7kC231216V0.1uR236618kC564850V0.01uTP2303MAIN1.8VMAIN3.3V3.3VGNDSCLSDASRQ1AMUTEHP_MUTESOUND_SOSMAIN9VMAIN1.8VSUB5VSUB9VTuner_Main_ONMAIN5VODU17.5VTUNER_SUB_ONMAIN3.3VPA_SOSSCL1SDA1ODU_ON/OFFMAIN1.8VSUB9VMAIN3.3VFAN_CONTFAN_SOS12 171511 14 1610 1813SUB9VSUB5VMAIN3.3VMAIN9VSUB3.3VSUB5VMAIN5VSUB9VSLSRSR_GNDSL_GNDPA20PA40TODG-BOARD(DG20)H-BOARDTO(H40)435678910111213141512AVR 3.3VSTEREO AUDIO ADC322731283021222923242526EEPROMPA-BOARD TXNPA1BETUJ (2/3)FACTORYFORUSE0009.05.09.05.05.0003.303.30000000TH-50PX600UPA-Board (2 of 3) Schematic DiagramTH-50PX600UPA-Board (2 of 3) Schematic DiagramTH-50PX600U85