
5 44332211D DC CB BA ATitleSize Document Number RevDate: Sheet ofMSAV3216-K6 ABLOCK DIAGRAMShenZhen MTC Co., Ltd.31-32F XINGHESHIJI BLDG. 3069 CAITIAN ROAD FUTIAN DISTRICT SHENZHENCustom2 12Wednesday, March 19, 2014TitleSize Document Number RevDate: Sheet ofMSAV3216-K6 ABLOCK DIAGRAMShenZhen MTC Co., Ltd.31-32F XINGHESHIJI BLDG. 3069 CAITIAN ROAD FUTIAN DISTRICT SHENZHENCustom2 12Wednesday, March 19, 2014TitleSize Document Number RevDate: Sheet ofMSAV3216-K6 ABLOCK DIAGRAMShenZhen MTC Co., Ltd.31-32F XINGHESHIJI BLDG. 3069 CAITIAN ROAD FUTIAN DISTRICT SHENZHENCustom2 12Wednesday, March 19, 2014VGAAUDIOLINEIN_L0/R0EUA2113UD33.3V_TUNERAL0O/AR0OL/R1.8VADC/DC 3.3VA MSD3393-128PINDSPAC100V-240VSPIDFOUTPUTCOAXIALPOWER BOARDTDA18273 (ONBOARD)RF INFRONTPANELSY8008B+12VSPI FLASHSY8008B1.15VDC/DCVGARGBUSB PORTHDMI*3IR,KEY0,KEY1IFATSC TUNER3.3V_TUNERBLOCK DIAGRAMDVD_CVBSCN202AV32MbitDC/DCSY8008BUD9UD8UD7U15VSTB12VA+3.3VstbUD13PWR-ON/OFF3.3VA5VAAUDIO AMP.CVBS0L/R (AIN0)J8PH1~3YPbPrPH1~3PH1~3LINEIN_L1/R1YPbPr0CVBS1J3J13HeadPhoneTO SPKJ17JACKJ185VAPANEL_ON/OFFPANEL_POWEROR 601 UD12复位时间:76MS1.15V3.3V≈0mS≈0mS1.8V 18.8mSU702AUDIO AMP.Service ManualModel No.:7. Electrical partsService ManualModel No.:7-1. C ircuit D iagram- 26 -