Hey guys
I am trying to power a 19inch dell monitor by bypassing the psp. I use lithium ion batteries via a step up voltage converter (aka booster regulater) module. I have determined that the main driver board receives 5v from the supply. So i set the output of the regulator to 5v, then nothing happens. However, if i briefly crank it up to about 9v, the monitor actually swithes on, then i can bring the voltage back down to about 7v and it works. Can someone shed some light why this might be and how i could make it work without boosting the voltage(current) for startup?
Btw, the led gets it power completely seperately...
Thanks for any advice!
I am trying to power a 19inch dell monitor by bypassing the psp. I use lithium ion batteries via a step up voltage converter (aka booster regulater) module. I have determined that the main driver board receives 5v from the supply. So i set the output of the regulator to 5v, then nothing happens. However, if i briefly crank it up to about 9v, the monitor actually swithes on, then i can bring the voltage back down to about 7v and it works. Can someone shed some light why this might be and how i could make it work without boosting the voltage(current) for startup?
Btw, the led gets it power completely seperately...
Thanks for any advice!