14.6. PA and PB-Board Block DiagramBT30VNR14VNR14VNR14VNR14VSOSSUB3.3VMAIN_5VMAIN_9VMAIN_9VON/OFFMAIN3.3VSUB5V_SDSUB9V_2SUB5VSUB5VD5647D5637D5641D5645D5638D5646D5643D5640D5639D5644D5642149816PA30BT30V18MAIN3.3VSUB3.3V13PA20911681915101713+10Vs(W)MAIN9V2PA103F_STBY_14V 121 SUB9V2TO P102928241922302629252723SUB5VSUB9V2SUB5V_2STBY5VMAIN5VMAIN3.3VMAIN9VBT30VSUB5VSUB3.3VSUB9V1SUB9V1SUB5V_2SUB5V_2MAIN3.3VIRD_POW_ONIRD_POW_ONSOSF_STBY_14VF_STBY_14V+10Vs(W)+10Vs(W)DC-DC/POWER SOS5VDD2 EXTVOUT13AVR 3.3V/5VON/OFF159IC5602VOUT1VIN1 ON/OFF VOUT2 3AVR 5V/9V13VOUT1ON/OFFIC5601915VIN31 VOUT2ON/OFFQ5606Q5603Q5607Q5605Q5614Q5601Q5602Q5604Q5643 Q5641Q5644 Q5642VOUT1_3.3VVOUT2_5VVOUT1_9VVOUT2_5VAVR BT30VIC56031ON/OFFON\OFFSUB9V-1SUB9VTO DG20TO H30SUB3.3VMAIN3.3VMAIN5VSUB5V_2Q5613ON/OFFPA1TO P30PB323 SOSTO3FAN41SOSPB33PB78TO P5PBPB5AUDIO POWER/PB3131SOSOUTPB30FAN_SOS15V2FAN CONTROL REGULATOR2+12Vs(W)IC58014VOUTVCCVINIC5803AUDIO 10V1 FANFANFAN CONTROL5FAN_CONT75V3 SOS11FAN2PB34FAN11+10Vs(W)+10Vs(W)+12Vs(W)INV5V3+12Vs(S) 62AUDIO 9VVOUTVINIC5802156+9Vs(S)+9Vs(S)562PB71+9Vs(S)43+9Vs(S)D5806 D5804D5807D5805TH-42PV500A/H/MPA and PB-Board Block DiagramTH-42PV500A/H/MPA and PB-Board Block DiagramTH-42PV500A / TH-42PV500H / TH-42PV500M80