Your Gateway 23" and 26" LCD TV user'sguide Setting up Troubleshooting Contents 1 Introducing Your Gateway LCD TV. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Important safeguards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Package contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Turning on the main power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Front panel controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Back connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2 Connecting Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Understanding video connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting your DVD player . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using component video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using S-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using composite video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting your HDTV set-top box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using component video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting your VCR or video camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using S-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using composite video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using coaxial (RF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting off-air TV or cable TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting a computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using DVI video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Using RGB video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 17 17 18 19 20 20 21 21 22 23 24 25 25 26 3 Adjusting Your LCD TV Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Using the OSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 OSD menus and options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 4 Maintenance and Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Cleaning and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cleaning the screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cleaning the exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 34 34 35 36 i A Safety, Regulatory, and Legal Information. . . . . . . . . . . . . . . . . . . . . . .37 Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 ii Introducing Your Gateway LCD TV This chapter provides basic information about your Gateway LCD TV. Read this chapter to learn about: 1 Features Warnings and safeguards Package contents Controls and connections 1 Chapter 1: Introducing Your Gateway LCD TV Features Your LCD TV features: A bright, flicker-free image Automatic detection and conversion of film content for correct display with minimal motion artifacts (noise) Accurate color processing One component video input source that automatically synchronizes the display to match the incoming source Two composite video input sources, with one that automatically synchronizes the display to match the incoming source HDTV signal compatibility using an external HDTV decoder with component video outputs A built-in 3D sound processor that simulates "surround" effects using only two speakers A built-in Digital Visual Interface (DVI) to eliminate the need for digital-to-analog conversion 1280 × 769 SXGA support for computer input 480p support for EDTV signals 720p and 1080i support for HDTV signals 2 www.gateway.com Important safeguards Important safeguards Warning Risk of electric shock - Do not open To reduce the risk of electric shock, do not remove the back cover. There are no user-serviceable parts inside. Removing the back cover voids the warranty. Have your LCD TV repaired by qualified service personnel only. Warnings and precautions Do not place your hands, face, or objects close to the ventilation openings of your LCD TV. The top of your LCD TV gets very hot from exhaust air that is released through the ventilation openings. Burns or personal injuries may occur if you are too close to the LCD TV. Damage may occur if you place any object near the top of your LCD TV. Disconnect all cables before moving your LCD TV. Moving your LCD TV with its cables attached may damage the cables and cause fire or electric shock danger. Do not expose your LCD TV to rain or moisture. Keep your LCD TV away from excessive dust, high temperatures, moisture, or direct sunlight. Use your LCD TV in a well-ventilated area and do not cover the ventilation openings. Do not modify your LCD TV or use an unshielded power cord or video input source cable, or you may experience excessive interference. Disconnect your LCD TV and unplug the power cord when the TV is not used for a long period of time. If the picture displayed is in any way abnormal, turn off your LCD TV, then disconnect it from the electrical outlet. Make sure that your video input source cable is connected correctly, then reconnect your LCD TV to the electrical outlet. Disconnect your LCD TV from the electrical outlet before cleaning or performing maintenance. Do not use liquid or aerosol cleaners. Use only a slightly damp cloth for cleaning. Do not place your LCD TV on an unstable cart, stand, or table. Your LCD TV may fall, causing serious damage. www.gateway.com 3 Chapter 1: Introducing Your Gateway LCD TV Do not place your LCD TV on a bed, sofa, rug, or other similar surfaces. Never place your LCD TV near or over a radiator or heat source. Do not install your LCD TV in an enclosed area unless correct ventilation is provided. Your LCD TV should be operated from the type of power source indicated on the label. If the type of available power is unknown, consult your electrician or local power company. Your LCD TV is equipped with a 3-pin grounded plug. The plug will only fit into a grounded power outlet. This is a safety feature. If you cannot plug the power cord into the outlet, contact your electrician. Do not alter the plug because this will defeat the safety feature. Do not rest objects on the power cord and avoid placing the power cord near high traffic areas. Do not overload wall outlets and extension cords because this can result in a risk of fire or electric shock. Unplug your LCD TV and contact qualified service personnel if: The power cord or plug is damaged or frayed. Liquid has been spilled into your LCD TV. Your LCD TV has been exposed to water or moisture. Your LCD TV does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions. Incorrect adjustment of other controls may result in damage which often requires extensive work by a qualified technician to restore your LCD TV to normal operation. Your LCD TV has been dropped or the cabinet has been damaged. 4 www.gateway.com Package contents Package contents Along with your LCD TV, the packaging box contains the following items: Remote control Two AA batteries CATV cable www.gateway.com 5 Chapter 1: Introducing Your Gateway LCD TV Composite cable (AV cable) Power cord TV antenna cable User guide and Remote control user guide and 6 www.gateway.com Accessories Accessories You can purchase these optional accessories for your LCD TV: Cable kits. Gateway cable kits consist of high-quality gold cables of various lengths, including: DVI-D video cable RCA audio cable RCA component video cable RCA composite video cable S-Video cable VGA video cable Wall mount kit. The wall mount kit contains all of the required hardware for mounting your LCD TV on your wall. (Gateway recommends you use a qualified installer.) For more information, see the Wall Mount Installation Guide at www.support.gateway.com/support/manlib/. Contact Gateway for these and other accessories. www.gateway.com 7 Chapter 1: Introducing Your Gateway LCD TV Turning on the main power To turn on the power: 1 Connect the power cord to the power cord connector on the back of your LCD TV, then plug the other end of the power cord into a correctly grounded electrical outlet or surge protector. 8 www.gateway.com Turning on the main power 2 Press the Main Power switch. The Status LED on the front turns orange and your LCD TV is ready to turn on. 3 Press the POWER button on the front of your LCD TV. The Status LED on the front turns green. Warning If you will be away for an extended period of time, turn off your LCD TV with the Main Power switch instead of using the remote control or front POWER button. For added protection during a lightning storm or when it is left unattended or unused for long periods of time, unplug your LCD TV from the wall outlet and disconnect the antenna or cable system. www.gateway.com 9 Chapter 1: Introducing Your Gateway LCD TV Front panel controls AV3 VIDEO L - R VOL CH MENU EXIT INPUT POWER VOL CH MENU EXIT INPUT POWER Volume and Menu/ Power/ Exit Status LED Input Channel and 10 www.gateway.com Front panel controls Button Volume and Description Increases or decreases the volume. OSD active: Opens and adjusts OSD options. For more information, see "Using the OSD" on page 28. Channel and Changes the channel. OSD active: Selects OSD options. For more information, see "Using the OSD" on page 28. Menu/Exit Input Power/Status LED Opens and closes the on-screen display (OSD). For more information, see "Using the OSD" on page 28. Switches between available input sources. Turns your LCD TV on and off after the MAIN switch is turned on. When you turn your LCD TV on or off, wait three seconds before pressing this button again. Not lit - The power cable is not connected or the Main Power switch is off. Solid orange - The Main Power switch is on and the POWER button is off. Solid green - Your LCD TV is on. www.gateway.com 11 Chapter 1: Introducing Your Gateway LCD TV AV3 VIDEO L - R VOL CH MENU EXIT INPUT POWER Headphone jack Video/Audio in (AV3) Connector Headphone jack Video/Audio in Description Plug headphones in here. The built-in speakers are disabled. Connects to a composite audio/video device, such as a video camcorder or digital camera. You can also set this up to function as audio/video out, see "Using the OSD" on page 28. 12 www.gateway.com Back connections Back connections AV connections access panel Main Power Switch Power cord connector RGB in Audio out (VGA) Audio in DVI in (DVI-D) Connector Main power switch Power cord connector DVI in RGB in Audio in Audio out Description Turns main power off and on. Plug the power cable in here. Connects to a DVI video device, such as a computer or set-top box. Connects to an RGB video device, such as a computer or set-top box. Connects to your computer's audio out jack. Connect an external amplifier or speakers here. www.gateway.com 13 Chapter 1: Introducing Your Gateway LCD TV S-Video UHF/VHF (CATV) S-Video (S1 and S2) Composite Video/Audio in (AV1 and AV2) Component HDTV Video/Audio in (YPBPR) Subwoofer Connector UHF/VHF S-Video Composite Video/Audio in Component HDTV Video/Audio in Subwoofer Description Connects to a VHF/UHF antenna or cable TV. Connects to an S-Video device, such as a VCR, satellite dish receiver, or digital cable box. Co ...