Re: Dell 2407WFPb Monitor - Bad Cap



Ok no electronic expert but this is the same problem my 2407WFP had i.e. every time I switched it on I got video for 1-2 seconds. Like you I replaced all the caps on the PSU but I also replaced the 120uF/450v cap. This cap on my PSU looked bad and I feel fortunate it didn't take out the PSU. Before I found this thread I had no plans to recap the PSU. I was looking at the top of the caps not the bottom so thank you for this thread!

My video board had several very slightly bulged 220uF/35v and 220uF/25v caps. Further...