Denon AVR-1907 Service Manual

Also see for AVR-1907: Service manual Service manual Operating instructions Specifications Dimensions

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Denon AVR-1907 Service Manual Manual pdf 6 page image

6AVR-1907 / AVR-787 / AVC-1630VIDEO Section(AVR-1907/787 Model)1. SETTING(1) Connect the oscilloscope to the Y-signal and C-signal ofS MONITOR OUT terminal and each terminate at 75Ohms.(2) Connect the oscilloscope to the Y-signal, P B -signal andCB -signal, P R -signal and CR -signal of COMPONENTMONITOR OUT terminal and each terminate at 75Ohms.Use the 75 Ohms resistance must be 1%(3) DVD test disc : DVDT-S01(4) COMPOSITE VIDEO OUT of DVD player is connectedto COMPOSITE : DVD.2. BEFORE ADJUSTMENT2.1. Setting the Oscilloscope as below.(1) PB /CB , PR /CR , C(a) TIME/DIV : 10 s(b) VOLT/DIV : 100mV(Use the probe : x10 )(2) Y (Py)(a) TIME/DIV : 10 s(b) VOLT/DIV : 200mV(Use the probe : x10 )Power SupplyU.S.A. , Canada & Taiwan R.O.C. : 120VEurope & Asia : 230VChina & Korea : 220V2.2. Setup the DVD player and confirmation of thestators(1) Set to "INTERLACED" mode at the COMPONENT OUT.(2) Confirm the DVD player’s out put level is equal as theitem 2.4. in following.2.3. Preparation(1) Turn the FUNCTION knob to select "DVD" input.(2) Push [OPEN/CLOSE] button of DVD player, then openthe Disc Tray.Set DVD test disc (DVDT-S01) on the Disc Tray, andthen push [CLOSE] button.(3) DVD player FL display appear "STOP", push [PLAY] but-ton to playback DVD.(4) Push the [DISPLAY] button of remote control of DVDplayer unit and then appear the ON-Screen Display (GUI)on the monitor TV.(5) Push the [+10] and [2] button, select Title 12 of DVD.(6) Push the [ENTER] button, playback Title 12.(color bar 75%): 100Vwww. xiaoyu163. comQQ 376315150 992894298TEL 13942296513 992894298051513673QQTEL 13942296513 QQ 376315150 892498299TEL 13942296513 QQ 376315150 892498299http://www.xiaoyu163.comhttp://www.xiaoyu163.com