Why does screen cycle on/off and does not get to apple logo screen?
Have an old apple ipad and was wondering if this is a screen related issue or if logic board related? Is it even worth fixing?
Are you using the original adapter to try charging it ? The iPad needs a more powerful brick than an iPhone and might show such behavior when powered insufficiently. If it wasn’t used for a longer period of time with battery drained that might cause such issue too. However, unless it’s a matter of weak power brick, any further step would need to open up the iPad, test a new battery, test charging circuit and it’s going to cost some money and work.