You have a signal board or processor issue. When it flickers, it seems to be alternating between having a red tint and a green tint rapidly. There seems to be bad soldering or a bad component on the neck board, but I can’t get the metal shield off. Dell Ec – Wrong colors and flickering. I resoldered some points on the main board and the colors are better. Dell Ec – Wrong colors and flickering I resoldered some points on the main board and the colors are better. Originally Posted by PeteS in CA Remember that by the time consequences of a short-sighted decision are experienced, the idiot who made the bad decision may have already been promoted or moved on to a better job at another company.

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If the VGA cable was bad, I thought one color would be completely missing, not just darker than the other two colors. Sometimes it dell e772c a decent dell e772c, but it can also sometimes have a red, green, blue, or yellow tint. I already resoldered the OSD IC and the connector on the main board that leads to the video amp on the neck board.

Windsor, Colorado Dell e772c Country: Originally Posted by PeteS in CA Remember that by the time dell e772c of a short-sighted decision are experienced, the idiot who made the bad decision may have already been promoted or moved on to a better job at another company.

I can open the menu and move between the menu options, but I can’t adjust any values.

I found that most of the solder points for IC dell e772c the connector P were bad. I did resolder entire main board and crt boards, but the flickering is still present at times.

Dell Ec dell e772c Wrong colors and flickering. When I started typing this, the monitor had a blue tint, and it suddenly changed to a yellow tint. That problem has been solved.

Dell E772C 17” CRT 17 Inch Computer Color Monitor 30 Day

Check the board on the back of the tube for any damage, and check the processor area too. All times are GMT Find More Posts by elegey. I resoldered some points on the main dell e772c and the colors are better.

Even when the colors seem normal, the dell e772c of this site is brown instead of gray. I have a similar problem with mine.

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Dell Ec – Wrong colors and flickering This old monitor is going nuts. United States I’m a: North Springfield, Vermont My Country: Thread Tools Show Printable Version.

There seems to be bad soldering or a bad component on the neck board, but I can’t get dell e772c metal shield off. Finally, I am sometimes unable to select options dell e772c the menu.

I didn’t expect it to have a service manual, but I found one. Dell e772c have a signal board or processor issue. There are a lot of people that have the same dell e772c with this model of monitor.

Also, this monitor will start flickering sometimes. I also found dell e772c bad cap at C There could also be bad caps.

Originally Posted by lti This old monitor is going nuts. I will have to use it ddell a while to see if it is fixed, but the background of this site is gray now. Dell Ec – Wrong colors and flickering I finally figured out how to remove the shield over dell e772c neck board. Originally Posted by lti.

Switch dell e772c Threaded Mode. E772x menu is sometimes missing red or green and shows up as a solid blue box with transparent text. I think I did!