Haier LT22A1 User Manual - Page 30

BEFORE CALLING SERVICE Please make these simple checks before calling service.These tips may save you time and money since charges for receiver installation and adjustments of customer controls are not covered under your warranty. Symptoms "Ghost " or double image No power No picture Good picture but no sound Good sound but poor colour Poor picture Snowy picture and noise Horizontal dotted line Television not responding to remote control Items to Check and Actions to follow *T his may be caused by obstruction to the antenna due to high rise buildings or hills. Using a highly directional antenna may improve the picture. *C heck if the TV's AC power cord is plugged into the mains socket. *U nplug the TV, wait for 60 seconds.Then reinsert plug into the mains socket and turn on the TV again. *C heck antenna connections at the rear of the TV to see if it is properly connected to the TV. *P ossible broadcast station trouble. Try another channel. *Adjust the contrast and brightness settings. *C heck the Closed Captions control. Some TEXT modes could block the screen, *Increase the VOLUME. *C heck if the TV is muted; press the MUTE button on the remote control. *A djust the contrast, colour and brightness settings. *P oor picture quality may occur when an activated S-VHS camera or camcorder is connected to your TV and the other peripheral at the same time. Switch off one of the peripherals. *Check the antenna connection *T his may be caused by electrical interference (e.g. hairdryer, nearby neon lights, etc.) *Turn off the equipment. *C heck whether the batteries are working. Replace if necessary *C lean the remote control sensor lens on the TV. *Y ou can still use the buttons at the front of your TV. *S elect the TV mode to ensure your remote control is set in the TV mode. 28