Original topic:

C32JG50 random black screen and vertical lines

(Topic created: 09-01-2024 11:42 PM)
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Monitors and Memory

My monitor turns on and works fine, but shows a black screen when waking up from idle (OS sleep is disabled, just idle screen off). The physical menu button doesn't show the menu. The only work around it to remove power cable then re-insert it. It's very annoying. Video:

https://www.youtube.com/watch?v=vpZCE0ZMW1E

Model: C32JG50QQN

Model Code: LC32JG50QQNXZA

Same monitor acts up by flickering these vertical lines on random occasions, specially when playing Youtube videos (I don't have a video for this):

Lines on

2.png

Lines off:

1.png

After a few minutes the vertical lines stop flashing, and disappear on their own. 

There are a few of us with the C32JG50 model and different model codes with the same issue on reddit.

Any ideas? 

Uploaded by Free Palestine on 2024-09-02.
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