JVC GM-P420UG Instruction Manual - Page 3

INSTRUCTIONS Model GM-P421U GM-P420UG Thank you for purchasing this JVC Monitor. Before using the monitor, read this manual carefully so that you know how to use the Monitor correctly. Refer to this manual whenever questions or problems about operation arise. Be sure to read and observe the safety precautions. Keep this manual where the user can see it easily. * Installation and removal require special expertise. Consult your product dealer for details. This instruction manual refers to the GM-P421U and GM-P420UG. The differences between these two models are its color and class of EMC: GM-P421U is silver and is categorized in class B, while GM-P420UG is gray and is categorized in class A. Contents Page Safety Precautions 2 Parts Identification 4 • Remote Control 4 • Monitor: Front View 5 • Monitor: Rear Views 6 Preparations 8 • Checking the Accessories 8 • Installing the Batteries 8 Installation 9 • Precautions 9 Connections 10 • Precautions 10 • Available Signals 10 • Connection Diagrams 11 Basic Operations 14 • Daily Operations 14 • Changing the Aspect Ratio 15 Video Adjustments 16 • Adjusting the Picture Quality 16 • Adjusting the Screen Size and Position 17 • Adjusting the Color Temperature 19 • Adjusting the White Balance 19 • Changing the Picture Mode 21 • Changing the Aspect Ratio 21 • Setting the Receivable Signal Types 22 • Setting the COMPONENT/RGB B Input 23 • Resetting the Function Selection Menu Settings .. 23 Page Other Convenient Functions 24 • Showing On-screen Display 24 • Confirming the Use Time and Model Name ...... 25 • Prohibiting the Monitor's Button Operations ..... 25 • Showing the On-screen When Changing the Input Mode 26 • Setting the Remote-Controllable Input 26 • Setting the High-Definition Signal Types .......... 27 • Using the Pixel Shift Function 27 • Using the Power Save Function 28 • Preventing the Afterimage Effect 28 • Refreshing the Screen 29 • Resetting All the Setup Menu Settings 29 • Resetting All the Menu Settings 30 Menu Classifications 31 • Main Menu 31 • Setup Menu 33 Troubleshooting 34 • Self-diagnostic Indication 35 Specifications 36 1