20 Most Recent Samsung LE32R72BX 32 in. HD-Ready LCD TV - Page 8 Questions & Answers

Open internal fuse or power supply failure

Samsung... | Answered on Dec 24, 2019

Hi Michael.
check this out.
What causes vertical lines on TV screen? The two main causes for vertical lines on a Sony LCD television are input-related issues and problems with the physical screen. If vertical lines are appearing on your television's picture, you may be able to correct the problem and eke out a few more years from your unit.
goto this link.https://www.samsung.com/uk/support/tv-audio-video/how-do-i-run-a-picture-test-self-diagnosis-on-my-tv/
or this one.https://www.google.com/search?q=Samsung+LED+tv+has+distorted+lines+over+2%2F3s+of+the+screen&rlz=1C1OKWM_enGB877GB878&oq=Samsung+LED+tv+has+distorted+lines+over+2%2F3s+of+the+screen&aqs=chrome..69i57.650j0j8&sourceid=chrome&ie=UTF-8

Samsung... | Answered on Dec 21, 2019

Use code searc on your RCA URC to find something that works. If a search through all codes stored in the URC fails, try a different one.

Samsung... | Answered on Dec 19, 2019

Open internal fuse or power supply failure

Samsung... | Answered on Dec 18, 2019

Sounds like back light problem. If you're aware in electronics, just proceed. if not seek assistance to any service technician.
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.

Samsung... | Answered on Dec 15, 2019

go into input or source make sure HDMI is connected to source make sure plugged into a in port

Samsung... | Answered on Dec 10, 2019

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