User manual OPTICOM IR-5640 DATASHEET

[. . . ] Constant displaying of still picture can cause ghosting of LCD screen, which will affect image quality. To reduce risk of this effect, please follow below recommendations: · Avoid displaying the same TV channel for long periods. · Always try do display any image on full screen, use TV set picture format menu for best possible match. · Reduce brightness and contrast values to minimum required to achieve desired picture quality, exceeded values may speed up the burnout process. [. . . ] Select System - Plug & Play (Initial Setup). The default PIN number is "0-0-0-0". If you want to change the PIN number, use the Change PIN function. You should do Plug & Play (MENU -> System) again at home although you did in shop. If you forget the PIN code, press the remote control buttons in the following sequence in Standby mode, which resets the PIN to "0-0-0-0" : MUTE 8 2 4 POWER (on) English - 5 Connecting to an AV devices ¦ Available devices: DVD, Blu-ray player, HD cable box, HD STB (Set-Top-Box) satellite receiver, VCR, Digital Audio System, Amplifier, DVD Home Theatre, PC HDMI connection HDMI OUT DVI OUT AUDIO OUT R-AUDIO-L Using an HDMI cable or HDMI to DVI Cable (up to 1080p) HDMI IN 1(DVI), 2, PC/DVI AUDIO IN x x x x x x For better picture and audio quality, connect to a digital device using an HDMI cable. An HDMI cable supports digital video and audio signals, and does not require an audio cable. ­ To connect the TV to a digital device that does not support HDMI output, use an HDMI/DVI and audio cables. The picture may not display normally (if at all) or the audio may not work if an external device that uses an older version of HDMI mode is connected to the TV. If such a problem occurs, ask the manufacturer of the external device about the HDMI version and, if out of date, request an upgrade. Be sure to use an HDMI cable with a thickness of 14 mm or less. Be sure to purchase a certified HDMI cable. Otherwise, the picture may not display or a connection error may occur. The e-Manual displays the page you want to see. You can also access it through the menu: O MENUm Support e-Manual ENTERE To return to the e-Manual main menu, press the E-MANUAL button on the remote. To search for a topic, press the left or right arrow button to select a letter, and then press ENTERE. The Index displays a list of topics and keywords that begin with the letter you selected. Press the up or down arrow button to select a topic or keyword, and then press the ENTERE button. The e-Manual page with the topic appears. To close the Index screen, press the RETURN button. English - 12 Installing the Wall Mount The wall mount kit (sold separately) allows you to mount the TV on the wall. For detailed information on installing the wall mount, see the instructions provided with the wall mount. Contact a technician for assistance when installing the wall mount bracket. Samsung Electronics is not responsible for any damage to the product or injury to yourself or others if you elect to install the TV on your own. Wall Mount Kit Specifications (VESA) Case A. Installing the OPTICOM Wall-Mount Case B. [. . . ] · Reboot the connected device by reconnecting the device's power cable. · Replace the remote control batteries with the poles (+/­) in the right direction. · Clean the sensor's transmission window on the remote. · Try pointing the remote directly at the TV from 5~6 feet away. [. . . ]