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For Customer Use: Enter below the Serial No. which are located on the fram. Retain this information for future reference. Model No. AV-P720U Serial No. INSTRUCTIONS Before beginning to operate this unit, please read the INSTRUCTIONS MANUAL carefully in order to make sure that the best possible performance is obtained.
CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK. DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the presence of uninsulated “dan- gerous voltage”...
Thank you for purchasing the JVC AV-P720 Visual Presenter. To make the most of this unit’s many features, please read this booklet carefully. After reading, keep it handy for future reference. TABLE OF CONTENTS SAFETY PRECAUTIONS ... 2 CONTENTS ... 3 CHARACTERISTICS ...
PARTS NAMES Main Unit Camera Head Camera Arm UNLOCK Button POWER Switch Front Operation Panel VISUAL PRESENTER AV-P720 INPUT SELECT button : changes the input system to the camera or video terminals. (P9) MANUAL FOCUS button : manually adjusts the camera focus. (P9) AUTO FOCUS buttons : automatically adjusts the camera focus.
‘VIDEO’ was selected on the INPUT SELECT button will go out via the VIDEO OUTPUT terminal. operations. Information on communication protocols and commands is available separately. For details, consult your JVC dealer. MENU/ENTER LIGHTING AC 100V – 120V...
BEFORE STARTING Pull up the camera arm slightly towards the direction of while pressing the camera arm lock release button lease the lock release button; then pull up the camera arm until the locking system engages completely. Note: • Do not let go of the camera arm while the lock re- lease button is depressed.
STORING THE EQUIPMENT Turn the power switch OFF, and then remove the power cord and the video cable from the terminals. Note: • Hold the plug sections of the power cord and the video cable when unplugging them from the termi- nals.
PRESENTATION 1. Presentation of Printed and Three- Dimensional Materials • Place a subject on the stage, and adjust the subject size using the ZOOM button by looking at the monitor screen. (Focusing will be adjusted automatically.) * When using the equipment indoors, we recommend the use of lighting (see page 10 for lighting) Note: •...
OPERATION Zoom • When the ZOOM button “TEL” is pressed, the image on the monitor screen will become gradually bigger; when the ZOOM button “WIDE” is pressed the image will become gradually smaller. • Every time the ZOOM button is pressed, focusing will be automatically re-adjusted.
Lighting • This button turns lighting ON/OFF. • If you press this button while lighting is turned OFF, light will come on; if you push this button while lighting is turned ON, light will go out. Note: • Because a fluorescent lamp is used for lighting, it will take a few seconds to come on.
On-Screen Adjustments This function will enable manual adjustment of the camera sec- tion and select settings such as NEG/POSI and/or BW/COL- OUR when presenting the negative film. Operation Procedure • The ON SCREEN Adjustment is performed using five dif- ferent buttons : MENU/ENTER button button (Example) When changing screen brightness...
Functions Functions and setting values of the ON SCREEN ADJUSTMENT are as follows: Item AUTO : Automatically corrects tone of the image whenever WHITE BALANCE the colour temperature changes in the environment MODE where the equipment is used. MANUAL : Manually adjusts the image tone using the RED LEVEL and BLUE LEVEL.
TROUBLE SHOOTING IPlease check the following list of possible problems and their solutions first. If you cannot solve the problem(s) after consulting the list, stop using the product at once and contact your retailer or the nearest JVC customer service. Problem •...