Vx2235wm problems

[Guest]

Hello,
My VX2235 monitor turns off after 1-2 seconds,in the right upper corner one can read (very fast) -ANALOG.After switch off,the same behavior-1-2 sec on,log in screen, then black.And no,all caps look good,on the total the psu board looks new.Appreciate your help.Peter

 

[Guest]

It's a Viewsonic, so assume the worst.

Bad capacitors don't always look dodgy. As they cost v. little to replace, if your soldering skills are up to it I would replace them one by one and see if that cures it.