19MultimediaConnection NotesCommon notes- If you turn on TV when the TV is cold, small „flickering”phenomenon can happen. But this is normal and nomalfunction of LCD TV.- Please do not touch or press LCD screen with finger orobject like pen for a long time. It may cause some tem-porary distortion effects on the screen.- Red, Green or Blue spots may appear on the screen.But monitor performance is not effected.PC input resolution table in LCDResolution V-freq DLT-19W4, 22W4 DLT-20J1, 20J3, 20J9 RemarkPC(D-Sub) HDMI PC(D-Sub) HDMI640 x 480 60Hz o o o o800 x 600 60Hz o o x x1024x768 60Hz o o x x1280x768 60Hz o x x x1440 x 900 60Hz o x x xDVD / Set Top Box connection notesNote :• Be sure that 720x480i and 720x576i are not avaible by HDMI input in this LCD TV. These signal will cause problems likeas no picture, distorted picture or “No signal” message on the screen.Multimedia input resolution table in LCDResolution V-freq DLT-19W4, 22W4 DLT-20J1, 20J3, 20J9 RemarkComponent HDMI Component HDMI720 x 480i 60Hz o x o x720 x 480p 60Hz o o o o720 x 576i 60Hz o x o x720 x 576p 60Hz o o o o1280 x 720p 50Hz o o o o60Hz o o o o1920 x 1080i 50Hz o o o o60Hz o o o o- If possible please use the best resolution to the below.* DLT-19W4, 22W4 : 1440 x 900 at 60Hz* DLT-20J1,20J3,20J9 : 640 x 480 at 60Hz- If there is a “Vertical Frequency” setting menu in the [Dis-play] Menu of the PC, adjust the frequency to 60Hz.- If the PC resolution is too high, it may be hard to detectsignals. Select a suitable resolution.- HDMI input port receives only digital Signal.- Depending on the graphic card when you plug & un-plug the HDMI connection the screen may not displaycorrectly. Restart the computer if this happens.- Depending on graphic card, problems like no signal de-tected or line noises can occur. If these problems do oc-cur contact the graphic card company for help.- Due to window version, some message may appears onthe screen. Then follow the message shown.- If the message “No signal” appears on the screen, pleaseadjust the PC output by referring to the below “PC res-olution table”.- When you connect with component, PC(D-Sub), and HDMI,you must check the input resolution of external devices.PC Connection Notes