Have an LG Flatron W2234S and I can't get rid of the OSD locked and OSD unlocked it switches between the two every few seconds. Tried the menu button for 10 seconds does nothing...... So frustrating!

SOURCE: FLATRON L192WS LG

hold de book buton 5 or 6 sek

SOURCE: LG Flatron W2234S monitor seems to be in sleep mode.

the backlight fluorescent bulb is burned out

SOURCE: No picture lg flatron w2234s blinking blue light

Hi My screen developed exactly the same problem. It appears to be a hardwear problem associated with the screen it's self. continuity test is ok on the lead so I took it back to the shop under warranty and hey presto, the replacement works. I don't know what the problem is but there are a number of other folks on another thread with the same problem and their entries are dated May 09 too.  Dave

SOURCE: LG Flatron - Power button flashing blue

i get a similar thing, i accidently entered sleep mode then turned off my computer at the power button on the back, now i turn on my monitor( i dont get blue flasjhing but it jsut goes on and it doesnt register, then says going into power saving mode and the colour on the button turns yellow its very frustrating :(

SOURCE: LG Flatron W2234S Monitor Monitor goes black

Ahh the same thing has happened to my monitor! Mine unfortunately is 1 month over warranty. Apparently this is a common problem with this model!

Testimonial: "Excellent advise and many thanks. But it seems that this model does suffer some problems with this fault and LG knows it."