When I turn on my G3 it has a beautiful picture. After about 10 minutes, the screen flickers with horizontal and vertical lines of all colors. I cleaned the fan and added heat sink compound. The problem still exists. What else can be the problem and can I repair it (self-help)? No computer operates fine other than that problem with the video.
When I turn on my G3 it has a beautiful picture. After about 10 minutes, the screen flickers with horizontal and vertical lines of all colors. I cleaned the fan and added heat sink compound. The problem still exists. What else can be the problem and can I repair it (self-help)? No computer operates fine other than that problem with the video.
When I turn on my G3 it has a beautiful picture. After about 10 minutes, the screen flickers with horizontal and vertical lines of all colors. I cleaned the fan and added heat sink compound. The problem still exists. What else can be the problem and can I repair it (self-help)? No computer operates fine other than that problem with the video.
When I turn on my G3 it has a beautiful picture. After about 10 minutes, the screen flickers with horizontal and vertical lines of all colors. I cleaned the fan and added heat sink compound. The problem still exists. What else can be the problem and can I repair it (self-help)? No computer operates fine other than that problem with the video.
When I turn on my G3 it has a beautiful picture. After about 10 minutes, the screen flickers with horizontal and vertical lines of all colors. I cleaned the fan and added heat sink compound. The problem still exists. What else can be the problem and can I repair it (self-help)? No computer operates fine other than that problem with the video.
When I turn on my G3 it has a beautiful picture. After about 10 minutes, the screen flickers with horizontal and vertical lines of all colors. I cleaned the fan and added heat sink compound. The problem still exists. What else can be the problem and can I repair it (self-help)? No computer operates fine other than that problem with the video.