Screen not coming on until PC is on for 5-10 mins

Soldato
Joined
21 Aug 2006
Posts
7,512
Need a little help, not sure if it's driver, gpu, monitor or windows related issue so i suppose General Hardware is the best place to ask, but I'm thinking the monitor may be to blame.

When I switch on the PC it loads into windows as normal (i know as I hear the intro sound) then no matter what i press - ctrl+alt+dlt, windows key, show desktop, launch programs with keybinds, restart, press the monitor buttons for source, auto, on off - the monitor shows no picture and the light flashes as if the PC isnt switched on. After between 5-10 mins the screen comes on. Source button doesnt try to look between digital and analog inputs.

If i press del on startup to enter BIOS (without the screen coming on) the PC still takes approx 5-10mins to come on. I've tried swtiching between PEG/PCI and PCI/PEG in BIOS, no difference.

I've tried the second DVI port on the gfx card, no difference. the only things i havent tried yet are the second PCIE slot or VGA input (as the gfx card doesnt have one and i dont have a DVI->VGA adapter).

I'm guessing as it is the same whether i load BIOS or boot to windows that it must be a hardware rather than software issue. Is my monitor on the way out? It's showing no other problems - Samsung 2053BW less than 3 years old i think, so may still be within warranty.

HELP, it's really annoying!!
 
Yeah It's a failing powerboard most likely, the monitor will take longer and longer to come on and then one day it wont come on at all. One of my sm2493s suffered from this and Samsung swapped it out with a home delivery and exchanged. Great service from them btw but I had issues getting a reply to my RMA requests (the system quoted replies I just wasn't getting them) but was sorted after just ringing them.

Act quick if you think warranty is coming up soon but a powerboard can be had for around £30 failing that.
 
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