13.19. DG-Board (2 of 6) Schematic DiagramGGGGGGGGGGGGGGSRQKEYSCANLED_RRM_INBA_SCL0BA_SDA0SP_SHORTKEYSCAN3TUNER_MAIN_ONSOSMAIN_DEFSUB_DEFSP_MUTESBI1SBO1SCL0ASDA0ASCL0BSDA0BSCL2SDA2SCL1SDA1TUNER_SUB_ONSW_OFF_DETSTB3.3VSUB3.3VR42616.8kMAIN3.3VDG20123456789101112131415161718192021222324252627282930R425410kSUB5VMAIN2.5VDG112345678910111213141516171819202122232425262728293031323334353637383940Q4015B1ABCF000138D4016MA2J72800LC446410V 10uQ4017B1ABCF000138J0HABH000012FL40041 2 3TP4035C0EBF0000335IC40304OUT3Cd1 GND2VCCC445650V0.01uIC4010C0EBF00004311RESET2Cd3VOUT4 VDD5 GND6CER426747kJ0HABH000012FL40101 2 3R467410kTP4036D4013MA2J72900LQ4019B1ABCF000138TP4029MAIN9VC446310V 10uR426847kR426915kTP4010R425910D4027MA2J11100LR4676470kR4677470kTP4009TP4012TP4007R425282kC404216V1uD4025MA2J11100LR426610kC40546.3V2.2uMAIN5VR42606.8kTP4013C405310V0.22uR42553.3kR42384.7kJ0HABH000012FL40071 2 3C403850V100pR425382kQ4021B1ABCF000138Q4020B1ABCF000138R426347kD4012MA2J72900LTP4011J0HABH000012FL4006123R4256100kC446116V0.1uR426247kC405110V0.22uQ4016B1ABCF000138R4257100kD4014MA2J72900LC404316V1uR42371kJ0HABH000012FL4008123R42643.3kJ0HABH000012FL40091 2 3D4026MA2J11100LJ0HABH000012FL40051 2 3STB5V(SUB5V BACKUP)STB5VSTB5VMAIN9V(0.1A/NC)SUB5V(0.63A)BT30VMAIN2.5V (0.98A/NC)Tuner_Main_ONPA_SOSODU_ON/OFFSUB9V1(1A/0.766A)MAIN5V(0.37A/0.46A)ODU +BSTB_5VSUB9V1(1A/0.766A)MAIN3.3V(1.55A/1.847A)ODU +BTUNER_SUB_ONMAIN3.3V(1.55A/1.847A)MAIN2.5V (0.98A/NC)SUB3.3VSTB3.3V/RESETSUB5VRESETTOPA-BOARD(PA20)30.009.005.03.33.303.302.603.30005.0000005.0009.02.509.02.5(H1)H-BOARDTOKEYSCANSRQSP_SHORTKEYSCAN3MAIN_DEFSP_MUTESTB_LEDRM_INMONITOROUT_DEFRESET10 15 16 1714 181311 12DG-BOARD TNPA3625AL (2/6)4671532111213810924232221TH-50PM50U DG-Board (2 of 6) Schematic Diagram TH-50PM50U DG-Board (2 of 6) Schematic DiagramTH-50PM50U81
