skforty
New member
*UPDATE* Now i just get scrolling vertical image. According to troubleshooting guide, i should change ic403, r312, r314. Will update when i do that.
I just got a d9200 that had a little vertical fold over at the bottom 2 inches of the screen. I read from a ken layton post which caps to change, and sure enough, one of the 3 he mentioned was blown.
While doing that, i noticed IC101 (I believe its ic101 since the schematic only shows ic101 as socketed) wasnt seated properly, about to come out, and tons of dust in there. So i popped it out, cleaned the socket, and put it back in.
Now when i power on the monitor i get a high pitch squeal like its out of sync and keeps trying. If i remove the CGA/EGA - VGA pin header it goes to the "NO SIGNAL" screen with some background red noise static stuff behind the "NO SIGNAL". That static stuff is coming from the signals i am feeding the monitor, because when i remove it, it goes away.
I tried a CGA/EGA/VGA signals on both inputs (VGA and MULTI PIN HEADER), no dice.
No reading it appears i may have corrupted the memory by removing the IC. Ive seen posts about trying to get to the factory menu with "DOWN" and "SEL" and do a recall, but i cant get that to come up.
Anyone have anything else to try?
Thanks!
I just got a d9200 that had a little vertical fold over at the bottom 2 inches of the screen. I read from a ken layton post which caps to change, and sure enough, one of the 3 he mentioned was blown.
While doing that, i noticed IC101 (I believe its ic101 since the schematic only shows ic101 as socketed) wasnt seated properly, about to come out, and tons of dust in there. So i popped it out, cleaned the socket, and put it back in.
Now when i power on the monitor i get a high pitch squeal like its out of sync and keeps trying. If i remove the CGA/EGA - VGA pin header it goes to the "NO SIGNAL" screen with some background red noise static stuff behind the "NO SIGNAL". That static stuff is coming from the signals i am feeding the monitor, because when i remove it, it goes away.
I tried a CGA/EGA/VGA signals on both inputs (VGA and MULTI PIN HEADER), no dice.
No reading it appears i may have corrupted the memory by removing the IC. Ive seen posts about trying to get to the factory menu with "DOWN" and "SEL" and do a recall, but i cant get that to come up.
Anyone have anything else to try?
Thanks!
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