LG 42" Hotel Model LED TV Not Working - How to Fix Black Screen - No Backlights - 42LY560H, 42LY570H
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- Опубліковано 1 бер 2023
- Backlight replacement tutorial for hotel model TV 42LY570H
To order replacement parts CLICK HERE: www.shopjimmy.com/lg-6916l-19... - Навчання та стиль
Hi. Good video. How do you determine it's the LEDs and not the power supply/driver? I have the apparently common TCL problem of LCD/sound and system functionality, but no backlight. It was only 18 mos old and lightly used. Thanks.