Panasonic PT53WX42 PT47WX42F User Guide - Page 51

TROUBLESHOOTING CHART Troubleshooting Chart Before calling for service, determine the symptoms and follow suggested solutions. AUDIO VIDEO Solutions Noisy Audio Noisy Audio Noisy Audio No Audio Noisy Audio No Audio Snowy Video Adjust Antenna Location and Connection Multiple Image / Color shift in picture Adjust Antenna Location and Connection Check Antenna Lead-in Wire Adjust convergence (refer to pages 35 and 36) Interference Normal Video Move television from Electrical Appliances, Lights, Vehicles and Medical Equipment Increase Volume Check Mute Check television SPEAKERS on/off Change Channel No Video with Snow ? No Video / No PIP Set TV or Cable Mode Properly Check Antenna Cables Check Power Cord is Plugged into Active Outlet Adjust Brightness and Audio Controls Change Channel Check Cable Connections Program the Remote Control Again Check Second Video Source Operation Normal Audio Normal Audio Video shift slightly Horz. with turn on While in 4:3 Aspect mode this is a normal condition, to prevent side bar burn-in. No Color Adjust Color Settings Change Channel Wrong Audio Normal Video Check Audio Is Set To Stereo or Mono, Not SAP Normal Audio Change CC (Closed Captioning) from Text Mode Black Box on Screen Normal Audio Normal Video Intermittent Remote Control Operation Replace Remote Control Batteries 49 l