Forums
New posts
Articles
Product Reviews
Policies
FAQ
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Menu
Log in
Register
Install the app
Install
Forums
Apple Computing Products:
macOS - Desktop Hardware
White vertical lines on iMac screen
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Carl0s" data-source="post: 1736015" data-attributes="member: 384660"><p>Hi, </p><p></p><p>I don't have display port to HDMI adapter, but i tried sending video to my TV using Airplay, and the airplay image looks just fine. </p><p></p><p>Also, for me it looks like the backlight is "burning" trough the picture, causing the white lines. i tried disassemble the iMac and unplugged the backlights converter cables 1 by 1 in order to find if one of them is faulty. Well, they all seemed to work just fine, but i noticed that when one or more of the backlights are out, the lines disappear partly... So i guess its the display it self? Is there any diy fix i could try?</p><p></p><p>thanks</p><p>Carl <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p></blockquote><p></p>
[QUOTE="Carl0s, post: 1736015, member: 384660"] Hi, I don't have display port to HDMI adapter, but i tried sending video to my TV using Airplay, and the airplay image looks just fine. Also, for me it looks like the backlight is "burning" trough the picture, causing the white lines. i tried disassemble the iMac and unplugged the backlights converter cables 1 by 1 in order to find if one of them is faulty. Well, they all seemed to work just fine, but i noticed that when one or more of the backlights are out, the lines disappear partly... So i guess its the display it self? Is there any diy fix i could try? thanks Carl :) [/QUOTE]
Verification
Name this item 🌈
Post reply
Forums
Apple Computing Products:
macOS - Desktop Hardware
White vertical lines on iMac screen
Top
