Haier L24F6 User Manual - Page 30

Symptom Computer no display, and prompt no signal input, red indicator LED twinkling. Remote control distance is short, lose control. Computer display faintly. Factor Signal cable is loose or fall off. 1.Receive window of remote continue was covered by objects. 2.The battery energy of remote control is to low. 1.Adjustment is incorrect. 2.Display mode is incorrect. Computer display image excursion, not full screen, over screen. 1.Adjustment is incorrect. 2.Display mode is incorrect. Noise Signals at turning off. Electrical release at turning off. Can not operate this machine. Exterior influence, for example lightning, static electricity and so on, which are possibly to disturb the normal operation of this machine. Solution Check signal cable whether or not loose, fall off, reconnect well again. 1.Remove objects, avoiding cover the receive window of remote control. 2.Change battery. 1.Use auto-adjustment function. 2.Use commend mode. 1.Use auto-adjustment function. 2.Enter "GEOMETRIC" to adjust horizontal or vertical position. 3.Use recommended mode. It is normal. Press " " button to turn off electrical source, then press " " button to turn on the TV again after 1-2 minutes. CAUTION: Don't let your machine display the same picture for a long time, please set up a screen protection procedure. If a high contrast picture remains for along time, this picture will bring a 'leave shadow' in screen. Usually the 'leave shadow' will disappear gradually when you turn off the machine power. However, this trouble can't be repaired , Which isn't in range of warranty. 29