8Major Operating Controls and Their Functions Front ViewMENU SELECT AUDIOINPUTSELECTVideo Monitor WV-LC1900uw r yi o !0q e t!3!1 !4!5!6!7!8!9@0@1@4@2@3!2 Rear Viewq Power buttonPowers on or off the monitor.Note: Power is supplied from the connected cable evenwhile the monitor is OFF.w Power indicatorThis indicator lights green while power is supplied to themonitor. Even though the monitor power is turned off, itlights in red while the power supply is available.e Input signal selection button (INPUT SELECT)Every pressing this button can change input signals asfollows.r Menu button (MENU)• Displays the VIDEO ADJUST menu.• Determines the selected parameter in setup menus.t Selection buttons (SELECT: C, D)These buttons move the cursor in setup menus.y Audio buttons (AUDIO: +, –)These buttons adjust the audio volume level. These but-tons increments or decrements the selected parameterin setup menus.u Reset switchProvideds restart this unit as necessary.i Monitor stando LCD panelNote: Take care not to pinch your hands or fingersbetween the LCD panel and the monitor stand.!0 Speaker!1 Power cord clampAfter the power cord has been connected, remove thescrew that is used to mount the power cord clamp andfasten the power cord.!2 Power input jack (AC IN)Connect the power cord (accessory).!3 PC input connector (PC IN)Accepts an analog RGB signal from a PC.Note: For timing data this connector supports, refer top. 9 "Timing data chart for PC input".!4 Audio input connector (AUDIO IN)With an audio cable connection, this connector acceptsan audio signal from an external device and supplies thesignal to the built-in speaker.!5 Audio output connector (AUDIO OUT)Supplies an audio signal accepted by the AUDIO INconnector to another external device.VIDEO AVIDEO B/S-VIDEOPC