no power at all

Question

LG Plasma TV 42PC7RV-TA

This Plasma 42" TV has 2 speakers (output of 200 watts) with SRS Trusurround XT. It has 100 programs or channels with features like PIP (1 tuner), auto-off, auto sound leveler and OSD. It has Dynamic contrast ratio of 10000:1 and 1500cd/m2 of brightness. It has VGA resolution of 852 x 480 pixels. This set comes with 2 Composite, 1 S-Video, 2 component video input, PC Input and 2 HDMI Inputs.

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Sipho Sihle @siphosihle2583

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发帖于: 2025年5月14日

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no power at all

i think i had roof link then water came inside the plasma

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oldturkey03 @oldturkey03 声誉积分: 851.8千 1.4千 958 2.4千 · Answer 1 · 2025-05-14T17:27:15-07:00

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oldturkey03 @oldturkey03

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@siphosihle2583 you most likely have an issue with the power board. Time to remove the back cover (unplug your TV) and to take a look. Post a couple of good images of all of your boards etc. with your Question. That way we can see what you see and hopefully help you further. You need at minimum a good multimeter to diagnose what went wrong.

Also verify for us that your TV is a LG Plasma TV 42PC7RV-TA

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LG Plasma TV 42PC7RV-TA

no power at all

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