Hisense Group MT5380 service manual Troubleshooting for Audio

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7.4Troubleshooting for Audio

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Contents LCDTelevision Contents Precautions and notices USE of NON-AUTHORIZED Parts will Void the ManufacturesPage Page Page Page Page Product Function Remote reviverSpecifications HDMIX2 CustonernoticeLCD Panel Spec General Features Description Type/Model PCB/Model Source PatternV3A 1024768 Gray-3color For V3A source Gray-3color For Component VideoDefault Options Clean Clear partlyClean All Clear completely Software versionOffset Video Component Offset 116 121 124 120 125 126 128 127 Cool Video ComponentGain 119 127 120 Gain 125Vivid Bright Contrast Saturation Std Hovie To Exit the Aging ModeMin Mid Max AV/S-Video Component Software Upgrading Wizard has finished the sofN,are mstallatlon Upgrading with the MtkTool There are five folders/files in this folder altergetherLoadBinfile Page ClearMSG LoadBin file Uildhkense,PH BrowseTroubleshooting for Remote Control Troubleshooting for Function Key TV wont Power On NoITroubleshooting for Audio NoI Troubleshooting for YPbPr input Troubleshooting for Video/S-Video input Schematic circuit diagram Page Element ELCHW261 Parts List Definition T100nF/0402 0K/0402DIGITAL/ANALOG Power 25 x 1+120/110 =78D0 Hisense Shenzhen R&DGPo9 GPO3 GPO3Peripheral DDR#1 DDR MemoryIc96 Ic97 Ic98 1c99 Cs#OvT1 uF Vout = 1.25 x 1 + Rb/Ra Line OUT/HP VD4 2OUT+NC1 NC3GPlO9 GPlO9 VIN VoutLuFTlu LuF--lu 10002 100 100nF100n2AV12 Ypbpr Input1147nF/0402SOG GPO6 GpioVGA O1p HisenseElectric EXTRESI-Z-Tp21AN3J AN3 AH3R A.3R TlpF/4*IlI4-TuF/1OV LV- c D53XP7 PW LED