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LG 26LH2000 26 in. HDTV LED TV Questions & Answers
LG 26LH2000 television. Last 2 days when I turned my TV on there was only sound, and black screen.
back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/ To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.
Auto retune has wiped everything. Help
There is the digital tuner (DTV) and the analogue tuner (TV). Make sure you are tuning the digital side as there are no longer any analogue TV broadcasts in the UK.
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