1 2 3 4 5 6 7ABCDFENOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE. NOTE: DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FORORDERING. WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.8C7307680PR73065600C73060.012X7301VSX1086C73050.012R73055600C7304680PTL730312 13 14 15 16 17 18 19 20 21 22333231302928272625242344 43 42 41 40 39 38 37 36 35 341234567891011AF SWITCHDIGITALIDENTIFICATIONPILOTNARROW-BAND PLLIIC BUSTRANSCEVERSTEREODECODERSTEREOADJUSTPOWERSUPPLYAFAMPLIFIER1AFAMPLIFIER2FM DEMODULATORNARROW-BANDPLL SC1FM DEMODULATORNARROW-BANDPLL SC2TL7302R7309220C731916V47 TL7301 C73204700PC732150V0.47C73090.01C730850V0.47C73100.01C73271500P C73281500PR73203300 R73193300R73086800C731216V10R73170R73076800C731316V10R73180C73160.1C73176V100R73143300 C73261500PR73150C731816V10 R73166800C730350V0.47C730250V0.47R73044700 VR730110KBC73010.01 R73010C73230.1 R73117500R7312100R7313100C732250V0.47SIFGNDTUNER AUDIO (N)TUNER 5V1234567PK7301TO POWER SUPPLY/RFSECTION PK7301(C-10)PK7302OSD IIC DATAOSD IIC CLOCK213456TO POWER SUPPLY/RFSECTION PK7302(B-10)TUNER AUDIO (R)GNDTUNER AUDIO (L)IC7301TDA9873HAUDIO SIGNAL PATH2.40 0 2.4 2.4 2.4 2.4 0 0 2.5 2.52.42.42.4002.42.402.4000 2.9 2.6 0 0 2.8 0 0 2.3 02.42.42.95.05.05.01.42.41.501.605.05.05.000NN NNNV-HS830EGDECODER PACK SCHEMATIC DIAGRAM