T-Con Problem: Skyworth 55SUC7500, 55SUC7000 and 55SUC6500 No Display with Backlight Problem
Problem persist as follows, TV has no display (black only) with sound and back-light. Please refer to the image show below for your reference. List of affected models are as follows; 55SUC6500 55SUC7000 55SUC7500 Things to Do? Need to check the C5N1 and C5N0 Capacitor in TCON Board. Needed Tools Multi Tester Soldering Iron/Hot Air if Available Soldering Lead How to Step: Kindly checked the following capacitor labeled “C5N1 and C5N0” using VOM (multi-tester) if shorted using continuity. Kindly refer to the image below see Figure 1. If you found a shorted capacitor, either C5N1 and C5N0 kindly remove it. At the moment it is not necessary replace the defective components. Kindly assemble back the removed parts to test if the unit is now working properly, otherwise call our hotline number or send an email to your designated coordinator. Please Note: If no shorted capacitor found in T-con Board the above guide is irrelevant.
