Sharp 32UF6 32UF5|32UF6 Operation Manual - Page 45
Before Calling for Service, Calling for Service - vertical
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Before Calling for Service Check these items and see if you can correct the trouble with a slight adjustment of the controls. QUICK SERVICE CHECK LIST PROBLEM No Playback of VCR and Disc Player No Picture or Sound from External Video/Audio Products Remote Control Doesn't Work Bars on Screen Picture Distorted Picture Rolls Vertically No Color Poor Reception on Some Channels Weak Picture Lines or Streaks in Picture Ghosts in Picture Picture Blurred Sound OK, Picture Poor Picture OK, Sound Poor No Picture or Sound Dark and Blank Picture External Electrical Noise Interfering with TV's Operation Color on Part of the Screen Appears Distored POSSIBLE REMEDY Try a new channel, if OK, then there is possible station trouble. X X XX X XX X X X XXX X XX X X Is TV plugged in? Power at outlet? X X XX X XX X X X XXX X XX X X Is TV's POWER button on? X X XX X XX X X X XXX X XX X X Is antenna connected to terminal on the back of the set? X X XX X XX X X X XXX X XX X X If outside antenna is being used, check for broken wire. X X XX X XX X X X XXX X XX X X Check for local interference or external electrical noise. X X XX X XX X X X XXX X XX X X Turn off with POWER button and then turn it on after about a minute. X X XX X XX X X X XXX X XX X X Adjust COLOR control. X X XX X XX X X X XXX X XX X X Adjust PICTURE control. X X XX X XX X X X XXX X XX X X Check external Video/Audio products: look for loose/broken connection X X XX X XX X X X XXX X XX X X leads. (Refer to page 37 ~ 39) Check batteries of Remote Control. X X XX X XX X X X XXX X XX X X Press TV/VCR button on the remote to select TV mode. X X XX X XX X X X XXX X XX X X Are audio cables connected firmly? Check the volume level. Is SPEAKER ON? See page 12. X X XX X XX X X X XXX X X X X X X XX X XX X X X XXX X XX X X Change Closed Caption mode to "OFF" / Energy Save mode to "OFF". X X XX X XX X X X XXX X XX X X Unplug the TV and plug it in again after two minutes or longer. X X XX X XX X X X XXX X XX X X Note: • When viewing in TEXT mode, if no TEXT broadcast is being received, the screen may become dark and blank. Should this occur, set the Closed Caption mode to "OFF". (Dark and Blank Picture) Calling for Service For location of the nearest Sharp Authorized Servicer, or to obtain product literature accessories, supplies, or customer assistance, please call 1-800-BE-SHARP. 45