Haier L32B1120 Product Manual - Page 17

TROUBLE SHOOTING Trouble phenomenon Symptom Picture Audio Snow Noise Inspection Check antenna position, direction or connection Ghost Normal audio antenna position, direction or connection Interference Normal Picture No picture No color Noise Mute Mute electronic equipment,car/ motorcycle,fluorescent light Volume (check if mute is activated or if the audio system connections are not correct) Power cord is not inserted Power switch is not opened Contrast and brightness/volume setup Press standby key on the remote control for inspecting Normal audio Color control Picture breaking up Normal audio Retune channel or weak No color Noise TVsystem The LCD TV panel is built with very high precision technology giving you fine picture details in vibrant color. Occasionally, a few non-active pixels may appear on the screen as a fixed point of red, green, blue, black or white. Please note this does not affect the performance of the product. -16-